STOCK TITAN

Aflac (NYSE: AFL) swings to $1.0B profit on Q1 2026 investment gains

Filing Impact
(Moderate)
Filing Sentiment
(Neutral)
Form Type
10-Q

Rhea-AI Filing Summary

Aflac Incorporated reported strong results for the quarter ended March 31, 2026. Net earnings jumped to $1,019 million, up sharply from $29 million a year earlier, as total revenues rose to $4,346 million from $3,398 million.

Premiums were stable at $3,310 million while net investment income held at $956 million, and the company recorded $49 million of net investment gains versus a $963 million loss last year. Total benefits and expenses declined to $3,121 million, supporting an increase in earnings per diluted share to $1.98 from $0.05.

Operating cash flow was solid at $968 million, and Aflac returned capital through $304 million of dividends and $1,000 million of share repurchases. Total assets were $116.3 billion and shareholders’ equity was $30.0 billion as of March 31, 2026.

Positive

  • Sharp earnings rebound and strong cash generation: Net earnings rose to $1,019 million from $29 million, EPS climbed to $1.98 from $0.05, and operating cash flow reached $968 million, supporting $304 million of dividends and $1,000 million of share repurchases in the quarter.

Negative

  • None.

Insights

Q1 2026 profit rebounded on investment gains and lower claims.

Aflac generated pretax earnings of $1,225M versus $145M a year earlier, driven mainly by a swing in net investment gains from a loss of $963M to a gain of $49M. Core premiums were steady and benefits and expenses fell modestly.

Segment data show balanced contribution: Aflac Japan pretax adjusted earnings were $759M, Aflac U.S. delivered $363M, and Corporate and other was roughly breakeven. Operating cash flow of $968M comfortably covered dividends and buybacks.

One offset is market-driven volatility in the investment portfolio. Unrealized losses on available-for-sale fixed maturity securities reduced related accumulated other comprehensive income to $(2,665M) at March 31, 2026. Future results will continue to depend on interest rates, credit performance and foreign exchange trends disclosed in the segment and investment tables.

Total revenues $4,346M Three months ended March 31, 2026
Net earnings $1,019M Three months ended March 31, 2026
Diluted EPS $1.98 Three months ended March 31, 2026
Operating cash flow $968M Net cash provided by operating activities, Q1 2026
Total assets $116.3B As of March 31, 2026
Shareholders’ equity $30.0B As of March 31, 2026
Net investment gains (losses) $49M Three months ended March 31, 2026
Unrealized AFS fixed maturity impact $(2,665)M Accumulated other comprehensive income component, March 31, 2026
pretax adjusted earnings financial
"The Company’s CODM evaluates the performance of the segments using... a financial performance measure called pretax adjusted earnings"
Pretax adjusted earnings measure a company's profit before income taxes after removing or adding back one-time, unusual, or non-cash items so investors can see the company’s underlying operating performance. Think of it like judging a car’s steady speed after ignoring a single hard brake or a quick burst of acceleration; it helps compare results across periods and companies, but the adjustments can be subjective and should be reviewed closely.
reserve remeasurement financial
"Reserve remeasurement (gains) losses | ( 82 ) | ( 41 )"
variable interest entities financial
"Fixed maturity securities available-for-sale - consolidated variable interest entities, at fair value"
A variable interest entity (VIE) is a business that a company controls through contracts or special arrangements instead of owning a majority of its shares, like steering a puppet without holding its ticket. Investors care because these arrangements can hide who really bears the financial risks and rewards, affect how assets and liabilities appear on financial statements, and create extra legal or enforcement uncertainty that can change the value and risk of an investment.
transitional real estate loans financial
"Transitional real estate loans Office | $ | 1,232 | 12.1 %"
net investment hedge financial
"The Parent Company designated some of its Japanese yen-denominated liabilities as non-derivative net investment hedges"
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 10-Q
(Mark One)
QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the quarterly period ended March 31, 2026
or
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from                      to                     
Commission File Number: 001-07434
aflaclogoa01a01a01a33.jpg
Aflac Incorporated
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
(Exact name of registrant as specified in its charter)
Georgia58-1167100
(State or other jurisdiction of incorporation or organization)(I.R.S. Employer Identification No.)
1932 Wynnton RoadColumbus,Georgia 31999
(Address of principal executive offices)(ZIP Code)
706.323.3431
(Registrant's telephone number, including area code)
(Former name, former address and former fiscal year, if changed since last report)
Securities registered pursuant to Section 12(b) of the Act:
Title of each classTrading Symbol(s)Name of each exchange on which registered
Common Stock, $.10 par value per shareAFLNew York Stock Exchange

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.  þ  Yes  ¨  No
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).            þ  Yes  ¨  No
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company.  See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.
Large accelerated filerþAccelerated filer
Non-accelerated filer    ¨Smaller reporting company  
Emerging growth company  
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  þ  No
Indicate the number of shares outstanding of each of the issuer’s classes of common stock, as of the latest practicable date. 508,984,904 shares of the issuer's common stock were outstanding as of April 28, 2026.



Aflac Incorporated and Subsidiaries
Quarterly Report on Form 10-Q
For the Quarter Ended March 31, 2026
Table of Contents
 
PART I.
FINANCIAL INFORMATION:
Page
Item 1.
Financial Statements (Unaudited)
Consolidated Statements of Earnings
   Three Months Ended March 31, 2026 and 2025
1
Consolidated Statements of Comprehensive Income (Loss) 
   Three Months Ended March 31, 2026 and 2025
2
Consolidated Balance Sheets
   March 31, 2026, and December 31, 2025
3
Consolidated Statements of Shareholders' Equity
   Three Months Ended March 31, 2026 and 2025
4
Consolidated Statements of Cash Flows
   Three Months Ended March 31, 2026 and 2025
5
Notes to the Consolidated Financial Statements
6
Note 1. Summary of Significant Accounting Policies
6
Note 2. Business Segment Information
8
Note 3. Investments
12
Note 4. Derivative Instruments
28
Note 5. Fair Value Measurements
38
Note 6. Deferred Policy Acquisition Costs
50
Note 7. Policy Liabilities
51
Note 8. Reinsurance
59
Note 9. Notes Payable and Lease Obligations
61
Note 10. Shareholders' Equity
66
Note 11. Share-Based Compensation
69
Note 12. Benefit Plans
70
Note 13. Commitments and Contingent Liabilities
71
Item 2.
Management's Discussion and Analysis of Financial Condition and Results of Operations
73
Item 3.
Quantitative and Qualitative Disclosures about Market Risk
108
Item 4.
Controls and Procedures
108
PART II.
OTHER INFORMATION:
Item 2.
Unregistered Sales of Equity Securities and Use of Proceeds
110
Item 5.
Other Information
110
Item 6.
Exhibits
111
Glossary of Selected Terms
112
Items other than those listed above are omitted because they are not required or are not applicable.



PART I. FINANCIAL INFORMATION

Item 1. Financial Statements.
Aflac Incorporated and Subsidiaries
Consolidated Statements of Earnings
  
Three Months Ended March 31,
(In millions, except for share and per-share amounts - Unaudited)20262025
Revenues:
Net earned premiums, principally supplemental health insurance (1)
$3,310 $3,381 
Net investment income956 955 
Net investment gains (losses)49 (963)
Other income (loss)31 25 
Total revenues4,346 3,398 
Benefits and expenses:
Benefits and claims, excluding reserve remeasurement1,914 1,986 
Reserve remeasurement (gains) losses(82)(41)
Total benefits and claims, net1,832 1,945 
Acquisition and operating expenses:
Amortization of deferred policy acquisition costs221 216 
Insurance commissions237 240 
Insurance and other expenses771 802 
Interest expense60 50 
Total acquisition and operating expenses1,289 1,308 
Total benefits and expenses3,121 3,253 
Earnings before income taxes1,225 145 
Income taxes206 116 
Net earnings$1,019 $29 
Net earnings per share:
Basic$1.99 $.05 
Diluted1.98 .05 
Weighted-average outstanding common shares used in
  computing earnings per share (In thousands):
Basic513,071 544,707 
Diluted514,785 546,878 
Cash dividends per share$.61 $.58 
(1) Includes a gain (loss) of an immaterial amount for the three-month periods ended March 31, 2026 and 2025, respectively, related to remeasurement of the deferred profit liability for limited-payment contracts.
See the accompanying Notes to the Consolidated Financial Statements.
1


Aflac Incorporated and Subsidiaries
Consolidated Statements of Comprehensive Income (Loss)
  
Three Months Ended March 31,
(In millions - Unaudited)20262025
Net earnings$1,019 $29 
Other comprehensive income (loss) before income taxes:
Unrealized foreign currency translation gains (losses) during
   period
(103)352 
Unrealized gains (losses) on fixed maturity securities:
Unrealized holding gains (losses) on fixed maturity securities
   during period
(1,100)(1,541)
Reclassification adjustment for (gains) losses on
   fixed maturity securities included in net earnings
14 (40)
Unrealized gains (losses) on derivatives during period(4)2 
Effect of changes in discount rate assumptions during period1,801 2,396 
Pension liability adjustment during period(1)41 
Total other comprehensive income (loss) before income taxes607 1,210 
Income tax expense (benefit) related to items of other comprehensive
   income (loss)
158 91 
Other comprehensive income (loss), net of income taxes449 1,119 
Total comprehensive income (loss)$1,468 $1,148 
See the accompanying Notes to the Consolidated Financial Statements.
2


Aflac Incorporated and Subsidiaries
Consolidated Balance Sheets
(In millions, except for share and per-share amounts)
March 31,
2026
(Unaudited)
December 31,
2025
Assets:
Investments and cash:
Fixed maturity securities available-for-sale, at fair value (no allowance for credit losses in
  2026 and 2025, amortized cost $62,711 in 2026 and $62,444 in 2025)
$59,683 $60,485 
Fixed maturity securities available-for-sale - consolidated variable interest entities, at fair value
  (amortized cost $2,745 in 2026 and $2,819 in 2025)
3,545 3,636 
Fixed maturity securities held-to-maturity, at amortized cost, net of allowance
  for credit losses of $4 in 2026 and $5 in 2025 (fair value $14,769 in 2026 and $15,476 in 2025)
15,752 16,120 
Equity securities, at fair value851 887 
Commercial mortgage and other loans, net of allowance for credit losses of $457 in 2026 and $426
  in 2025 (includes $7,907 in 2026 and $7,896 in 2025 of consolidated variable interest entities)
9,770 9,765 
Other investments
  (includes $2,331 in 2026 and $2,320 in 2025 of consolidated variable interest entities)
7,937 6,622 
Cash and cash equivalents5,654 6,245 
Total investments and cash103,192 103,760 
Receivables947 835 
Accrued investment income695 718 
Deferred policy acquisition costs8,976 9,034 
Property and equipment, at cost less accumulated depreciation354 351 
Other2,116 1,772 
Total assets$116,280 $116,470 
Liabilities and shareholders’ equity:
Liabilities:
Policy liabilities:
Future policy benefits$59,519 $62,320 
Unpaid policy claims522 495 
Unearned premiums1,318 1,323 
Other policyholders’ funds5,423 5,445 
Total policy liabilities66,782 69,583 
Income taxes1,753 1,368 
Payables for return of cash collateral on loaned securities6,414 3,989 
Notes payable and lease obligations7,908 8,409 
Other3,462 3,631 
Total liabilities86,319 86,980 
Commitments and contingent liabilities (Note 13)
Shareholders’ equity:
Common stock of $.10 par value. In thousands: authorized 1,900,000
   shares in 2026 and 2025; issued 1,358,762 shares in 2026 and 1,357,909 shares in 2025
136 136 
Additional paid-in capital3,064 3,024 
Retained earnings55,702 54,682 
Accumulated other comprehensive income (loss):
Unrealized foreign currency translation gains (losses)(4,961)(4,847)
Unrealized gains (losses) on fixed maturity securities(2,665)(1,809)
Unrealized gains (losses) on derivatives(16)(13)
Effect of changes in discount rate assumptions9,458 8,035 
Pension liability adjustment85 86 
Treasury stock, at average cost(30,842)(29,804)
Total shareholders’ equity29,961 29,490 
Total liabilities and shareholders’ equity$116,280 $116,470 
See the accompanying Notes to the Consolidated Financial Statements.



3


Aflac Incorporated and Subsidiaries
Consolidated Statements of Shareholders’ Equity
(In millions, except for per share amounts - Unaudited)Common StockAdditional Paid-in CapitalRetained EarningsAccumulated Other Comprehensive Income (Loss)Treasury StockTotal Shareholders'
Equity
Balance at December 31, 2025
$136 $3,024 $54,682 $1,452 $(29,804)$29,490 
Net earnings0 0 1,019 0 0 1,019 
Unrealized foreign currency translation
   gains (losses) during period, net of
   income taxes
0 0 0 (114)0 (114)
Unrealized gains (losses) on fixed maturity
   securities during period, net of income
   taxes and reclassification adjustments
0 0 0 (856)0 (856)
Unrealized gains (losses) on derivatives
   during period, net of income taxes
0 0 0 (3)0 (3)
Effect of changes in discount rate assumptions
   during period, net of income taxes
0 0 0 1,423 0 1,423 
Pension liability adjustment during period,
   net of income taxes
0 0 0 (1)0 (1)
Dividends to shareholders (1)
  ($.00 per share)
0 0 1 0 0 1 
Exercise of stock options0 2 0 0 0 2 
Share-based compensation 0 25 0 0 0 25 
Purchases of treasury stock0 0 0 0 (1,051)(1,051)
Treasury stock reissued0 13 0 0 13 26 
Balance at March 31, 2026$136 $3,064 $55,702 $1,901 $(30,842)$29,961 
(In millions, except for per share amounts - Unaudited)Common StockAdditional Paid-in CapitalRetained EarningsAccumulated Other Comprehensive Income (Loss)Treasury StockTotal Shareholders'
Equity
Balance at December 31, 2024
$136 $2,894 $52,277 $(2,978)$(26,231)$26,098 
Net earnings0 0 29 0 0 29 
Unrealized foreign currency translation
   gains (losses) during period, net of
   income taxes
0 0 0 449 0 449 
Unrealized gains (losses) on fixed maturity
   securities during period, net of income
   taxes and reclassification adjustments
0 0 0 (1,257)0 (1,257)
Unrealized gains (losses) on derivatives
   during period, net of income taxes
0 0 0 2 0 2 
Effect of changes in discount rate assumptions
   during period, net of income taxes
0 0 0 1,893 0 1,893 
Pension liability adjustment during period,
   net of income taxes
0 0 0 32 0 32 
Dividends to shareholders (1)
  ($.00 per share)
0 0 2 0 0 2 
Exercise of stock options0 4 0 0 0 4 
Share-based compensation 0 8 0 0 0 8 
Purchases of treasury stock0 0 0 0 (949)(949)
Treasury stock reissued0 13 0 0 14 27 
Balance at March 31, 2025$136 $2,919 $52,308 $(1,859)$(27,166)$26,338 
(1) Dividends to shareholders are recorded in the period in which they are declared.
See the accompanying Notes to the Consolidated Financial Statements.
4


Aflac Incorporated and Subsidiaries
Consolidated Statements of Cash Flows
  Three Months Ended March 31,
(In millions - Unaudited)20262025
Cash flows from operating activities:
Net earnings$1,019 $29 
Adjustments to reconcile net earnings to net cash provided (used) by operating activities:
Change in receivables and advance premiums(30)(37)
Capitalization of deferred policy acquisition costs(272)(246)
Amortization of deferred policy acquisition costs221 216 
Change in policy liabilities519 (136)
Change in income tax liabilities224 117 
Net investment (gains) losses(49)963 
Other, net(664)(317)
Net cash provided (used) by operating activities968 589 
Cash flows from investing activities:
Proceeds from investments sold or matured:
Fixed maturity securities available-for-sale1,563 5,935 
Equity securities251 96 
Fixed maturity securities held-to-maturity33 0 
Commercial mortgage and other loans454 500 
Costs of investments acquired:
Fixed maturity securities available-for-sale(2,766)(6,624)
Equity securities(245)(101)
Commercial mortgage and other loans(495)(392)
Other investments, net(1,321)(697)
Settlement of derivatives, net16 18 
Cash received (pledged or returned) as collateral, net2,578 984 
Other, net176 (78)
Net cash provided (used) by investing activities244 (359)
Cash flows from financing activities:
Purchases of treasury stock(1,000)(900)
Principal payments under debt obligations(400)0 
Dividends paid to shareholders(304)(306)
Change in investment-type contracts, net(70)(58)
Treasury stock reissued4 4 
Other, net8 (1)
Net cash provided (used) by financing activities(1,762)(1,261)
Effect of foreign exchange rate changes on cash and cash equivalents(41)33 
Net change in cash and cash equivalents(591)(998)
Cash and cash equivalents, beginning of period6,245 6,229 
Cash and cash equivalents, end of period$5,654 $5,231 
Supplemental disclosures of cash flow information:
Income taxes paid$(18)$(1)
Interest paid51 40 
Noncash interest10 10 
Noncash real estate acquired in satisfaction of debt0 71 
Noncash financing activities:
Lease obligations20 10 
Treasury stock issued for:
   Associate stock bonus5 5 
   Shareholder dividend reinvestment11 11 
   Share-based compensation grants6 7 
See the accompanying Notes to the Consolidated Financial Statements.
5


Aflac Incorporated and Subsidiaries
Notes to the Consolidated Financial Statements
(Interim period data - Unaudited)

1.    SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Description of Business

Aflac Incorporated (the Parent Company) and its subsidiaries (collectively, the Company) primarily sell supplemental health and life insurance in Japan and the United States (U.S.). The Company's insurance business is marketed and administered through Aflac Life Insurance Japan Ltd. (ALIJ) in Japan and through American Family Life Assurance Company of Columbus (Aflac), American Family Life Assurance Company of New York (Aflac New York), Continental American Insurance Company (CAIC), Tier One Insurance Company (TOIC) and Aflac Benefits Solutions, Inc. (ABS) in the U.S. The Company’s operations consist of two reportable business segments: Aflac Japan, which includes ALIJ, and Aflac U.S., which includes Aflac, Aflac New York, CAIC, TOIC, and ABS. Aflac New York is a wholly owned subsidiary of Aflac. Most of the Aflac U.S. policies are individually underwritten and marketed through independent agents. With the exception of dental and vision products administered by ABS, and certain group life insurance products, Aflac U.S. markets and administers group products through CAIC, branded as Aflac Group Insurance. Additionally, Aflac U.S. markets its consumer markets products through TOIC. The Company's insurance operations in Japan and the U.S. service the two markets for the Company's insurance business. The Parent Company, other operating business units that are not individually reportable, reinsurance activities, including reinsurance activity of Aflac Re Bermuda Ltd. (Aflac Re), and other business activities not included in Aflac Japan or Aflac U.S., as well as intercompany eliminations, are included in Corporate and other.

Basis of Presentation

The Company prepares its financial statements in accordance with U.S. generally accepted accounting principles (U.S. GAAP). These principles are established primarily by the Financial Accounting Standards Board (FASB). In these Notes to the Consolidated Financial Statements, references to U.S. GAAP issued by the FASB are derived from the FASB Accounting Standards CodificationTM (ASC). The unaudited consolidated financial statements include the accounts of the Parent Company, its subsidiaries, and those entities required to be consolidated under applicable accounting standards. All material intercompany accounts and transactions have been eliminated.
In the opinion of management, the accompanying unaudited consolidated financial statements of the Company contain all adjustments, consisting of normal recurring accruals, which are necessary to fairly present the consolidated balance sheets as of March 31, 2026 and December 31, 2025, and the consolidated statements of earnings, comprehensive income (loss), shareholders' equity and cash flows for the three-month periods ended March 31, 2026 and 2025. Results of operations for interim periods are not necessarily indicative of results for the entire year. As a result, these financial statements should be read in conjunction with the financial statements and notes thereto included in the Company's annual report on Form 10-K for the year ended December 31, 2025 (2025 Annual Report).

Use of Estimates
The preparation of financial statements in conformity with U.S. GAAP requires the Company to make estimates based on currently available information when recording transactions resulting from business operations. The most significant items on the Company's balance sheet that involve a greater degree of accounting estimates and actuarial determinations subject to changes in the future are the valuation of investments and derivatives, deferred policy acquisition costs (DAC), liabilities for future policy benefits (LFPB) and income taxes. These accounting estimates and actuarial determinations are sensitive to market conditions, investment yields, interest rates, mortality, morbidity, commission and other acquisition expenses and terminations by policyholders. As additional information becomes available, or actual amounts are determinable, the recorded estimates are revised and reflected in the consolidated financial statements. Although some variability is inherent in these estimates, the Company believes the amounts provided are reasonable and reflective of the best estimates of management.

Reclassifications: Certain reclassifications have been made to prior-year amounts to conform to current-year reporting classifications. These reclassifications had no impact on net earnings or total shareholders' equity.
6


New Accounting Pronouncements

Accounting Pronouncements Pending Adoption

ASU 2024-03 Income Statement (Topic 220) - Disaggregation of Income Statement Expenses

In November 2024, the FASB issued amendments that require disaggregated disclosure, in the notes to the financial statements, of specified information about certain costs and expenses including (1) the amounts of employee compensation, depreciation, and intangible asset amortization; (2) certain expense, gain, or loss amounts that are already required to be disclosed under current U.S. GAAP in the same disclosure as the other disaggregation requirements; (3) qualitative description of the amounts remaining in relevant expense captions that are not separately disaggregated quantitatively, and (4) the total amount of selling expenses and, in annual reporting periods, the Company’s definition of selling expenses.

The amendments are effective for annual periods beginning after December 15, 2026, and interim periods beginning after December 15, 2027. Early adoption is permitted. The adoption of this guidance has no impact on the Company’s financial position or results of operations. The Company is evaluating the impact of adoption on its disclosures.

Recent accounting guidance not discussed above is not applicable, did not have, or is not expected to have a material impact to the Company's business.

For additional information on new accounting pronouncements and recent accounting guidance and their impact, if any, on the Company's financial position, results of operations or disclosures, see Note 1 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report.

7


2.    BUSINESS SEGMENT INFORMATION
The Company consists of two reportable insurance business segments: Aflac Japan and Aflac U.S., both of which sell supplemental health and life insurance. In addition, the Parent Company, other operating business units that are not individually reportable, reinsurance activities, including reinsurance activity of Aflac Re, and other business activities not included in Aflac Japan or Aflac U.S., as well as intercompany eliminations, are included in Corporate and other. The Company does not allocate corporate overhead expenses to business segments.

The Company’s reportable segments are regularly reviewed by the Company's Chief Operating Decision Maker (CODM), Senior Executive Vice President and Chief Financial Officer, in deciding how to allocate resources and in assessing performance. The Company's CODM reviews and approves the annual budget and operating forecast, which allocates resources to segments and serves as a key benchmark for tracking performance and accountability of each segment's operating results. The Company’s CODM evaluates the performance of the segments using, in comparison to the annual budget, operating forecast and historical results, a financial performance measure called pretax adjusted earnings and believes this financial performance measure to be vitally important for understanding the underlying profitability drivers and trends of the Company’s insurance business.
Pretax adjusted earnings are adjusted revenues less benefits and adjusted expenses. The adjustments to both revenues and expenses account for certain items that are outside management’s control because they tend to be driven by general economic conditions and events or are related to infrequent activities not directly associated with insurance operations. The Company excludes income taxes related to operations to arrive at pretax adjusted earnings.
Adjusted revenues are U.S. GAAP total revenues excluding net investment gains and losses, except for amortized hedge costs/income related to foreign currency exposure management strategies and net interest income/expense from derivatives associated with certain investment strategies, which are reclassified from net investment gains (losses) and included in adjusted earnings as a component of adjusted net investment income when analyzing operations. 
Adjusted expenses are U.S. GAAP total acquisition and operating expenses including the impact of interest from derivatives associated with notes payable but excluding any non-recurring or other items not associated with the normal course of the Company’s insurance operations and that do not reflect the Company’s underlying business performance.

Aflac Japan's adjusted revenues as a percentage of the Company's total adjusted revenues were 51% and 53% in the three-month periods ended March 31, 2026 and 2025, respectively. The percentage of the Company's total assets attributable to Aflac Japan was 76% at both March 31, 2026 and December 31, 2025.
8


Information regarding operations by reportable segment and Corporate and other is presented in the following tables.
  
Three Months Ended March 31,
(In millions)20262025
Revenues:
Aflac Japan:
Net earned premiums (1)
$1,573 $1,681 
Adjusted net investment income591 586 
Other income8 5 
Total adjusted revenue Aflac Japan2,172 2,272 
Aflac U.S.:
Net earned premiums1,555 1,502 
Adjusted net investment income201 202 
Other income23 17 
Total adjusted revenue Aflac U.S.1,779 1,721 
Corporate and other (2)
292 326 
Total adjusted revenues4,243 4,319 
Net investment gains (losses)49 (963)
Reconciling items:
Amortized hedge costs15 7 
Amortized hedge income(18)(30)
Net interest (income) expense from derivatives associated
  with certain investment strategies
57 65 
Total revenues$4,346 $3,398 
(1) Includes a gain (loss) of an immaterial amount for the three-month periods ended March 31, 2026 and 2025, respectively, related to remeasurement of the deferred profit liability for limited-payment contracts.
(2) The change in value of federal historic rehabilitation and solar investments in partnerships of $5 and $8 for the three-month periods ended March 31, 2026 and 2025, respectively, is included as a reduction to net investment income. Tax credits on these investments of $5 and $7 for the three-month periods ended March 31, 2026 and 2025, respectively, have been reported as an income tax benefit in the consolidated statements of earnings. See Note 1 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report for additional information on these investments.


9


  Three Months Ended March 31,
(In millions)20262025
Adjusted revenues:
Aflac Japan (1)
$2,172 $2,272 
Aflac U.S.1,779 1,721 
Corporate and other (2)
292 326 
Total adjusted revenues4,243 4,319 
Benefits and adjusted expenses:
Aflac Japan:
Benefits and claims, excluding reserve remeasurement1,035 1,130 
Reserve remeasurement (gains) losses(45)(25)
Total benefits and claims, net990 1,105 
Adjusted expenses:
Amortization of deferred policy acquisition costs78 79 
Insurance commissions95 105 
Insurance and other expenses250 261 
Total benefits and adjusted expenses Aflac Japan1,413 1,550 
Aflac U.S.:
Benefits and claims, excluding reserve remeasurement770 731 
Reserve remeasurement (gains) losses(36)(15)
Total benefits and claims, net734 716 
Adjusted expenses:
Amortization of deferred policy acquisition costs143 137 
Insurance commissions142 135 
Insurance and other expenses397 375 
Total benefits and adjusted expenses Aflac U.S.1,416 1,363 
Corporate and other292 283 
Total adjusted expenses$3,121 $3,196 
Pretax earnings:
Aflac Japan (1)
$759 $722 
Aflac U.S. 363 358 
Corporate and other (2)
0 43 
Pretax adjusted earnings1,122 1,123 
Other income (loss)0 (53)
Net investment gains (losses)49 (963)
Reconciling items:
Amortized hedge costs15 7 
Amortized hedge income(18)(30)
Net interest (income) expense from derivatives associated
  with certain investment strategies
57 65 
Impact of interest from derivatives associated with notes payable0 (4)
Total earnings before income taxes$1,225 $145 
Income taxes applicable to pretax adjusted earnings$221 $217 
Effect of foreign currency translation on after-tax adjusted earnings(8)(8)
(1) Includes a gain (loss) of an immaterial amount for the three-month periods ended March 31, 2026 and 2025, respectively, related to remeasurement of the deferred profit liability for limited-payment contracts.
(2) The change in value of federal historic rehabilitation and solar investments in partnerships of $5 and $8 for the three-month periods ended March 31, 2026, and 2025, respectively, is included as a reduction to net investment income. Tax credits on these investments of $5 and $7 for the three-month periods ended March 31, 2026, and 2025, respectively, have been reported as an income tax benefit in the consolidated statements of earnings. See Note 1 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report for additional information on these investments.
10


Internal Reinsurance: Aflac Re is a Bermuda-domiciled insurer that reinsures certain policies issued by Aflac Japan as well as external parties and is reported as part of Corporate and other. Under the internal reinsurance transactions, Aflac Japan's net earned premiums are reduced by the amount of premiums ceded to Aflac Re. Aflac Re recorded net earned premiums of $158 million and $178 million for the three-month periods ended March 31, 2026 and 2025, respectively, related to these reinsurance transactions with Aflac Japan. These internal reinsurance transactions have no financial statement impact on a consolidated basis, except for the effect of foreign currency accounting. For additional information on these internal reinsurance transactions, see the accompanying Note 8 and Note 8 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report.

Total Assets: The Company's total assets were as follows:
(In millions)March 31,
2026
December 31,
2025
Assets:
Aflac Japan$88,446 $88,537 
Aflac U.S.22,587 22,317 
Corporate and other5,247 5,616 
    Total assets$116,280 $116,470 

11


3.     INVESTMENTS
Investment Holdings
The amortized cost and allowance for credit losses for the Company's investments in fixed maturity securities and the fair values of these investments as well as the fair value of the Company's investments in equity securities are presented in the following tables.
  
March 31, 2026
(In millions)Amortized
Cost
Allowance
for Credit
Losses
Gross
Unrealized
Gains
Gross
Unrealized
Losses
Fair
Value
Securities available-for-sale, carried at fair
  value through other comprehensive income:
Fixed maturity securities:
  Yen-denominated:
Japan government and agencies$17,439 $0 $27 $4,099 $13,367 
Municipalities838 0 2 163 677 
Mortgage- and asset-backed securities417 0 1 43 375 
Public utilities2,467 0 85 204 2,348 
Sovereign and supranational323 0 6 20 309 
Banks/financial institutions5,374 0 139 554 4,959 
Other corporate5,346 0 277 632 4,991 
Total yen-denominated32,204 0 537 5,715 27,026 
  U.S. dollar-denominated:
U.S. government and agencies207 0 1 3 205 
Municipalities1,180 0 82 61 1,201 
Mortgage- and asset-backed securities4,410 0 245 40 4,615 
Public utilities4,241 0 438 127 4,552 
Sovereign and supranational58 0 18 0 76 
Banks/financial institutions3,788 0 480 33 4,235 
Other corporate19,250 0 2,621 679 21,192 
Total U.S. dollar-denominated33,134 0 3,885 943 36,076 
Other currencies:
Mortgage- and asset-backed securities43 0 4 0 47 
Public utilities51 0 3 0 54 
Other corporate
24 0 1 0 25 
Total other currencies
118 0 8 0 126 
Total securities available-for-sale$65,456 $0 $4,430 $6,658 $63,228 

12


  
December 31, 2025
(In millions)Amortized
Cost
Allowance
for Credit
Losses
Gross
Unrealized
Gains
Gross
Unrealized
Losses
Fair
Value
Securities available-for-sale, carried at fair
  value through other comprehensive income:
Fixed maturity securities:
  Yen-denominated:
Japan government and agencies$18,063 $0 $41 $3,727 $14,377 
Municipalities856 0 5 145 716 
Mortgage- and asset-backed securities297 0 1 38 260 
Public utilities2,519 0 123 174 2,468 
Sovereign and supranational330 0 7 13 324 
Banks/financial institutions5,382 0 170 477 5,075 
Other corporate5,438 0 357 534 5,261 
Total yen-denominated32,885 0 704 5,108 28,481 
  U.S. dollar-denominated:
U.S. government and agencies230 0 2 2 230 
Municipalities1,185 0 83 54 1,214 
Mortgage- and asset-backed securities3,854 0 239 35 4,058 
Public utilities4,292 0 465 107 4,650 
Sovereign and supranational57 0 21 0 78 
Banks/financial institutions3,672 0 518 21 4,169 
Other corporate18,967 0 2,740 597 21,110 
Total U.S. dollar-denominated32,257 0 4,068 816 35,509 
Other currencies:
Mortgage- and asset-backed securities44 0 4 0 48 
Public utilities52 0 4 0 56 
Other corporate25 0 2 0 27 
Total other currencies121 0 10 0 131 
Total securities available-for-sale$65,263 $0 $4,782 $5,924 $64,121 

  
March 31, 2026
(In millions)Amortized
Cost
Allowance
for Credit
Losses
Net
Carrying
Amount
Gross
Unrealized
Gains
Gross
Unrealized
Losses
Fair
Value
Securities held-to-maturity, carried at
  amortized cost:
Fixed maturity securities:
  Yen-denominated:
Japan government and agencies$15,137 $1 $15,136 $12 $971 $14,177 
Municipalities230 0 230 0 13 217 
Public utilities31 0 31 0 4 27 
Sovereign and supranational342 3 339 2 8 333 
Other corporate16 0 16 0 1 15 
Total yen-denominated15,756 4 15,752 14 997 14,769 
Total securities held-to-maturity$15,756 $4 $15,752 $14 $997 $14,769 

13


  
December 31, 2025
(In millions)Amortized
Cost
Allowance
for Credit
Losses
Net
Carrying
Amount
Gross
Unrealized
Gains
Gross
Unrealized
Losses
Fair
Value
Securities held-to-maturity, carried at
  amortized cost:
Fixed maturity securities:
  Yen-denominated:
Japan government and agencies$15,461 $2 $15,459 $81 $713 $14,827 
Municipalities235 0 235 0 6 229 
Public utilities32 0 32 0 3 29 
Sovereign and supranational381 3 378 6 9 375 
Other corporate16 0 16 0 0 16 
Total yen-denominated16,125 5 16,120 87 731 15,476 
Total securities held-to-maturity$16,125 $5 $16,120 $87 $731 $15,476 

March 31,
2026
December 31,
2025
(In millions)Fair ValueFair Value
Equity securities, carried at fair value through net earnings:
Equity securities:
Yen-denominated
$618 $609 
U.S. dollar-denominated233 278 
Total equity securities$851 $887 

For additional information on the Company's valuation methodology for fixed maturity and equity securities, see Note 5.

During the first three months of 2026 and 2025, respectively, the Company did not reclassify any investments from the held-to-maturity category to the available-for-sale category.

Contractual and Economic Maturities

The contractual and economic maturities of the Company's investments in fixed maturity securities at March 31, 2026, were as follows:
(In millions)
Amortized
Cost
(1)
Fair
Value
Available-for-sale:
Due in one year or less$1,674 $1,744 
Due after one year through five years7,813 8,682 
Due after five years through 10 years15,925 16,516 
Due after 10 years35,174 31,249 
Mortgage- and asset-backed securities4,870 5,037 
Total fixed maturity securities available-for-sale$65,456 $63,228 
Held-to-maturity:
Due in one year or less$0 $0 
Due after one year through five years2,819 2,824 
Due after five years through 10 years5,788 5,755 
Due after 10 years7,145 6,190 
Total fixed maturity securities held-to-maturity$15,752 $14,769 
(1) Net of allowance for credit losses
14


Economic maturities are used for certain fixed maturity securities with no stated maturity where the expected maturity date is based on the combination of features in the financial instrument such as the right to call or prepay obligations or changes in coupon rates.

Investment Concentrations

The Company's process for investing in credit-related investments begins with an independent approach to underwriting each issuer's fundamental credit quality. The Company evaluates independently those factors that it believes could influence an issuer's ability to make payments under the contractual terms of the Company's instruments. This includes a thorough analysis of a variety of items including the issuer's country of domicile (including political, legal, and financial considerations); the industry in which the issuer competes (with an analysis of industry structure, end-market dynamics, and regulation); company specific issues (such as management, assets, earnings, cash generation, and capital needs); and contractual provisions of the instrument (such as financial covenants and position in the capital structure). The Company further evaluates the investment considering broad business and portfolio management objectives, including asset/liability needs, portfolio diversification, and expected income.

Investment exposures that individually exceeded 10% of shareholders' equity were as follows:
March 31, 2026December 31, 2025
(In millions)Credit
Rating
Amortized
Cost
Fair
Value
Credit
Rating
Amortized
Cost
Fair
Value
Japan National Government(1)
A+$31,756$26,885A+$32,618$28,434
(1) Japan Government Bonds (JGBs) or JGB-backed securities
15


Net Investment Gains and Losses

Information regarding pretax net investment gains and losses was as follows:
  
Three Months Ended March 31,
(In millions)20262025
Net investment gains (losses):
Sales and redemptions:
Fixed maturity securities available-for-sale:
Gross gains from sales$1 $114 
Gross losses from sales(141)(235)
Foreign currency gains (losses)126 161 
Other investments:
Gross gains (losses) from sales and redemptions(2)1 
Total sales and redemptions(16)41 
Equity securities(14)(61)
Real estate owned impairments(24)0 
Credit losses:
Fixed maturity securities held-to-maturity1 0 
Commercial mortgage and other loans(50)(53)
Loan commitments2 (2)
Reinsurance recoverables and other(14)0 
Total credit losses(61)(55)
Derivatives and other:
Derivative gains (losses)(95)(45)
Foreign currency gains (losses)259 (843)
Total derivatives and other164 (888)
Total net investment gains (losses)$49 $(963)

For the three-month period ended March 31, 2026, the Company recognized impairment losses of $24 million on real estate owned (REO) properties classified as held-and-used for the production of income. The impairments were based on the Company's evaluation of a material adverse change in occupancy and resulted in an estimated fair value of the REO properties of $179 million. The fair value was based on expected future cash flows utilizing inputs classified as Level 3 under the fair value guidance in ASC 820.
The unrealized holding losses, net of gains, included in net investment gains and losses for the three-month period ended March 31, 2026 that relate to equity securities held at the March 31, 2026 reporting date were $30 million. The unrealized holding gains, net of losses, included in net investment gains and losses for the three-month period ended March 31, 2025 that relate to equity securities held at the March 31, 2025 reporting date were $55 million.
Unrealized Investment Gains and Losses
Effect on Shareholders’ Equity
The net effect on shareholders’ equity of unrealized gains and losses from fixed maturity securities was as follows:
(In millions)March 31,
2026
December 31,
2025
Unrealized gains (losses) on securities available-for-sale$(2,228)$(1,142)
Deferred income taxes(437)(667)
Shareholders’ equity, unrealized gains (losses) on fixed maturity securities$(2,665)$(1,809)

16


Gross Unrealized Loss Aging
The following tables present the fair values and gross unrealized losses of the Company's available-for-sale securities for the periods ended March 31, 2026 and December 31, 2025, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position.
  
March 31, 2026
  
TotalLess than 12 months12 months or longer
(In millions)Fair
Value
Unrealized
Losses
Fair
Value
Unrealized
Losses
Fair
Value
Unrealized
Losses
Fixed maturity securities available-
   for-sale:
U.S. government and
    agencies:
U.S. dollar-denominated$166 $3 $130 $1 $36 $2 
Japan government and
    agencies:
Yen-denominated12,636 4,099 5,083 305 7,553 3,794 
Municipalities:
U.S. dollar-denominated612 61 92 6 520 55 
Yen-denominated487 163 222 13 265 150 
Mortgage- and asset-
    backed securities:
U.S. dollar-denominated1,022 40 674 7 348 33 
Yen-denominated314 43 152 3 162 40 
Public utilities:
U.S. dollar-denominated1,279 127 499 9 780 118 
Yen-denominated1,005 204 211 7 794 197 
Sovereign and supranational:
Yen-denominated262 20 224 8 38 12 
Banks/financial institutions:
U.S. dollar-denominated695 33 534 8 161 25 
Yen-denominated3,439 554 778 54 2,661 500 
Other corporate:
U.S. dollar-denominated5,644 679 2,158 31 3,486 648 
Yen-denominated 2,670 632 989 63 1,681 569 
Total$30,231 $6,658 $11,746 $515 $18,485 $6,143 

17


  
December 31, 2025
  
TotalLess than 12 months12 months or longer
(In millions)Fair
Value
Unrealized
Losses
Fair
Value
Unrealized
Losses
Fair
Value
Unrealized
Losses
Fixed maturity securities available-
   for-sale:
U.S. government and
    agencies:
U.S. dollar-denominated$37 $2 $0 $0 $37 $2 
Japan government and
    agencies:
Yen-denominated13,521 3,727 7,966 692 5,555 3,035 
Municipalities:
U.S. dollar-denominated630 54 8 0 622 54 
Yen-denominated520 145 234 6 286 139 
Mortgage- and asset-
    backed securities:
U.S. dollar-denominated547 35 217 5 330 30 
Yen-denominated183 38 9 1 174 37 
Public utilities:
U.S. dollar-denominated1,055 107 169 2 886 105 
Yen-denominated838 174 0 0 838 174 
Sovereign and supranational:
Yen-denominated276 13 236 0 40 13 
Banks/financial institutions:
U.S. dollar-denominated252 21 62 0 190 21 
Yen-denominated3,467 477 495 26 2,972 451 
Other corporate:
U.S. dollar-denominated4,535 597 620 5 3,915 592 
Yen-denominated2,395 534 640 33 1,755 501 
Total$28,256 $5,924 $10,656 $770 $17,600 $5,154 

Analysis of Securities in Unrealized Loss Positions

The unrealized losses on the Company's available-for-sale securities have been primarily related to general market factors such as changes in interest rates, foreign exchange rates, and/or the levels of credit spreads rather than specific concerns with the issuer's ability to pay interest and repay principal.

For available-for-sale securities in an unrealized loss position, the Company performs detailed analyses to identify whether the drivers of the decline in fair value are due to general market factors, such as the recent rise in interest rates, or due to credit-related factors. Identifying the drivers of the declines in fair value helps to align and allocate the Company‘s resources to the review and monitoring of securities with real credit-related concerns that could impact ultimate collection of principal and interest. For any significant declines in fair value determined to be non-interest rate or market-related, the Company performs a more focused review of the related issuers' specific credit profile.

For corporate issuers, the Company evaluates their assets and business profile, including industry dynamics and competitive positioning, financial statements and other available financial data. For non-corporate issuers, the Company analyzes all sources of credit support, including issuer-specific factors. The Company utilizes information available in the public domain and, for certain private placement issuers, from consultations with the issuers directly. The Company also considers ratings from Nationally Recognized Statistical Rating Organizations (NRSROs), as well as the specific characteristics of the security it owns including seniority in the issuer's capital structure, covenant protections, or other relevant features. From these reviews, the Company evaluates the issuers' continued ability to service the Company's investment through payment of interest and principal.
18


Assuming no credit-related factors develop and excluding any impact resulting from fluctuations in the yen/dollar exchange rate, unrealized gains and losses on available-for-sale securities are expected to diminish as investments near maturity. Based on its credit analysis, the Company believes that the issuers of its available-for-sale securities in the sectors presented in the table above have the ability to service their obligations to the Company. Further, the Company does not intend to sell the investments and it is not more likely than not that the Company will be required to sell the investments before recovery of their amortized cost bases, which may be at maturity.

However, if the Company identifies certain available-for-sale securities where the amortized cost basis exceeds the present value of the cash flows expected to be collected due to credit-related factors, an allowance for credit losses is recognized. Based on an evaluation of its securities currently in an unrealized loss position, the Company has determined that those securities should not have an allowance for credit losses as of March 31, 2026. Refer to the Allowance for Credit Losses Methodology section below for additional information.

As of March 31, 2026 and December 31, 2025, the Company had an immaterial amount of fixed maturity securities on nonaccrual status.

Commercial Mortgage and Other Loans

The following table presents the composition of the carrying value for commercial mortgage and other loans by property type as of the periods presented.
March 31, 2026December 31, 2025
(In millions)Amortized
Cost
% of
Total
Amortized
Cost
% of
Total
Commercial mortgage and other loans:
Transitional real estate loans:
Office$1,232 12.1 %$1,229 12.1 %
Retail250 2.4 267 2.6 
Apartments/Multi-Family1,422 13.9 1,555 15.3 
Industrial75 .7 75 .7 
Hospitality521 5.1 522 5.1 
Other239 2.3 240 2.4 
Total transitional real estate loans3,739 36.5 3,888 38.2 
Commercial mortgage loans:
Office254 2.5 255 2.5 
Retail215 2.1 217 2.1 
Apartments/Multi-Family523 5.1 539 5.3 
Industrial423 4.1 427 4.2 
Other27 .3 14 .1 
Total commercial mortgage loans1,442 14.1 1,452 14.2 
Middle market loans4,498 44.0 4,404 43.2 
Other loans548 5.4 447 4.4 
Total commercial mortgage and other loans$10,227 100.0 %$10,191 100.0 %
Allowance for credit losses(457)(426)
Total net commercial mortgage and other loans$9,770 $9,765 

Commercial mortgage loans (CMLs) and transitional real estate loans (TREs) are secured by properties entirely within the U.S. (with the largest concentrations in California (22%), Texas (14%) and Florida (7%)). Middle market loans (MMLs) are issued only to companies domiciled within the U.S. and Canada.

Transitional Real Estate Loans

TREs are relatively short-term floating rate commercial mortgage loans that are secured by a first lien on the property. These loans provide funding for properties undergoing a change in their physical characteristics and/or economic profile and do not typically require any principal repayment prior to the maturity date.
19


As of March 31, 2026, the Company had $131 million in outstanding commitments to fund TREs. These commitments are contingent on the final underwriting and due diligence to be performed.

Commercial Mortgage Loans

CMLs are typically fixed rate loans on commercial real estate with partial repayment of principal over the life of the loan with the remaining outstanding principal being repaid upon maturity. This loan portfolio is generally considered higher quality investment grade loans.

Middle Market Loans

MMLs are typically first lien senior secured cash flow loans to small to mid-size companies for working capital, refinancing, acquisition, and recapitalization. These loans are generally considered to be below investment grade.

As of March 31, 2026, the Company had commitments of approximately $692 million to fund future MMLs. These commitments are contingent upon the availability of MMLs that meet the Company's underwriting criteria.

Other Loans

Other loans are primarily infrastructure loans. Infrastructure loans are typically senior secured, financing operating portfolios of renewable and conventional energy generation assets characterized by predictable, often contractual cash flows for loan repayment. The infrastructure loan portfolio weighted average rating is investment grade.

As of March 31, 2026, the Company had commitments of approximately $1 million to fund future other loans. These commitments are contingent upon the availability of other loans that meet the Company's underwriting criteria.

Past Due and Nonaccrual Loans

The following tables present an aging of past due and nonaccrual loans at amortized cost, before allowance for credit losses, as of the periods presented.
March 31, 2026
(In millions)Current Less Than
90 Days
Past Due
90 Days
or More
 Past Due(1)
Total Past
Due
Total
Loans
Nonaccrual
Status
Transitional real estate loans$3,179 $94 $466 $560 $3,739 $576 
Commercial mortgage loans1,442 0 0 0 1,442 0 
Middle market loans4,367 33 98 131 4,498 98 
Other loans548 0 0 0 548 0 
Total$9,536 $127 $564 $691 $10,227 $674 
(1) As of March 31, 2026, there were no loans that were 90 days or more past due that continued to accrue interest.

December 31, 2025
(In millions)Current Less Than
90 Days
Past Due
90 Days
or More
 Past Due(1)
Total Past
Due
Total
Loans
Nonaccrual
Status
Transitional real estate loans$3,418 $0 $470 $470 $3,888 $545 
Commercial mortgage loans1,452 0 0 0 1,452 0 
Middle market loans4,263 58 83 141 4,404 98 
Other loans447 0 0 0 447 0 
Total$9,580 $58 $553 $611 $10,191 $643 
(1) As of December 31, 2025, there were no loans that were 90 days or more past due that continued to accrue interest.
For the three-month periods ended March 31, 2026 and 2025, the Company recognized $7 million and $1 million, respectively, of interest income on loans that were on nonaccrual status.
20


Of these loans, TREs with an amortized cost of $83 million and $30 million had no credit loss allowance as of March 31, 2026 and December 31, 2025, respectively, because these loans are collateral dependent assets for which the estimated fair values of the collateral were in excess of amortized cost.

As of March 31, 2026 and December 31, 2025, MMLs with an amortized cost of $40 million and $36 million, respectively, were on nonaccrual status without an allowance for credit losses.
Loan Modifications to Borrowers Experiencing Financial Difficulties

The Company granted certain loan modifications to borrowers experiencing financial difficulty during the first three months of 2026 and 2025. The types of modifications granted may include interest rate reductions, principal forgiveness, other-than-insignificant payment delays, term extensions or a combination of these types of modifications. The amount, timing, and extent of modifications granted are considered in determining any allowance for credit loss recorded.

Loans that have both been modified and are paid or written off during the period, resulting in an amortized cost balance of zero at the end of the period, are not included in the disclosures below.
The following tables present the amortized cost basis of modified loans to borrowers experiencing financial difficulty and the financial effect of the modifications, disaggregated by loan classification and type of modification.
Three Months Ended
March 31, 2026
(In millions)
Amortized Cost (1)
% of TotalFinancial Effect
Middle market loans:
Principal forgiveness and term extension$5 .1 %
Reduction in the amortized cost basis of $11 million and term extension of 13 months on average
(1) Net of allowance for credit losses

Three Months Ended
March 31, 2025
(In millions)
Amortized Cost (1)
% of TotalFinancial Effect
Middle market loans:
Principal forgiveness$1 0.0 %
Reduction in the amortized cost basis of $3 million
Term extension33 1.0 
Term extension of six months on average
Other-than-insignificant
  payment delays
47 1.0 
Delay in principal and interest payments of 23 months on average
(1) Net of allowance for credit losses
The following tables present an aging of loans that received modifications in the 12 months preceding the period presented, at amortized cost.
March 31, 2026
(In millions)Current Less Than
90 Days
Past Due
90 Days
or More
Past Due
Nonaccrual
Status
Transitional real estate loans$263 $0 $43 $43 
Middle market loans68 9 0 0 
Total$331 $9 $43 $43 
March 31, 2025
(In millions)Current Less Than
90 Days
Past Due
90 Days
or More
Past Due
Nonaccrual
Status
Transitional real estate loans$347 $0 $0 $0 
Middle market loans96 0 0 20 
Total$443 $0 $0 $20 
21


The Company closely monitors the performance of the loans that are modified to borrowers experiencing financial difficulty to understand the effectiveness of its modification efforts. Loans that were granted a modification in the past 12 months, as of March 31, 2026 and 2025, and subsequently defaulted in the three-month periods ended March 31, 2026 and 2025, were immaterial.
As of March 31, 2026, the Company had no outstanding commitments to lend additional funds to borrowers experiencing financial difficulty that were granted a loan modification in the current reporting period, compared with $15 million as of December 31, 2025.

Allowance for Credit Losses

The following table presents the roll forward of the allowance for credit losses by portfolio segment for loans and by accounting classification for securities.
(In millions)Transitional
Real Estate
Loans
Commercial
Mortgage
Loans
Middle
Market
Loans
Other Loans
and Loan
Commitments
Held-to-
Maturity
Securities
Available-
for-Sale
Securities
Total
Three Months Ended
  March 31, 2026:
Balance at December 31, 2025
$(277)$(9)$(138)$(17)$(5)$0 $(446)
(Addition to) release of allowance for
  credit losses
(17)3 (36)2 1 0 (47)
Writeoffs, net of recoveries8 0 11 0 0 0 19 
Change in foreign exchange0 0 0 0 0 0 0 
Balance at March 31, 2026
$(286)$(6)$(163)$(15)$(4)$0 $(474)
Three Months Ended
  March 31, 2025:
Balance at December 31, 2024
$(199)$(14)$(140)$(17)$(5)$0 $(375)
(Addition to) release of allowance for
  credit losses
(28)(1)(24)(2)0 0 (55)
Writeoffs, net of recoveries24 0 14 0 0 0 38 
Change in foreign exchange0 0 0 0 0 0 0 
Balance at March 31, 2025
$(203)$(15)$(150)$(19)$(5)$0 $(392)
As of March 31, 2026, the Company identified TREs with an amortized cost of $139 million in anticipation of potential foreclosure or deed in lieu of foreclosure transactions. As of March 31, 2026, the Company established an allowance for credit losses of $61 million related to these loans.

As of March 31, 2026, the Company's held-to-maturity portfolio includes Japan Government and Agency securities with an amortized cost of $15.0 billion that meet the requirements for zero-credit-loss expectation and therefore have been excluded from the measurement of the allowance for credit losses.
Allowance for Credit Losses Methodology

Available-for-sale Securities

For available-for-sale securities, the Company evaluates estimated credit losses only when the amortized cost basis exceeds the present value of the cash flows expected to be collected due to credit related factors. The Company’s methodology for estimating an allowance for credit losses for available-for-sale securities utilizes the discounted cash flow model, based on past events, current market conditions and future economic conditions, as well as industry analysis and credit ratings of the securities. In addition, the Company evaluates the specific issuer’s probability of default and expected recovery of its position in the event of default based on the underlying financial condition and assets of the borrower as well as seniority and/or security of other debt holders in the issuer when developing management’s best estimate of expected cash flows.

An investment in an available-for-sale security may be impaired if the fair value falls below amortized cost. The Company regularly reviews its available-for-sale portfolio for declines in fair value. The Company's available-for-sale impairment model focuses on the ultimate collection of the cash flows from its investments and whether the Company has the intent to sell or if it is more likely than not the Company would be required to sell the security prior to recovery of its amortized cost. The determination of the amount of impairments under this model is based upon the Company's periodic evaluation and
22


assessment of known and inherent risks associated with the respective securities. Such evaluations and assessments are revised as conditions change and new information becomes available.

When determining the Company's intention to sell a security prior to recovery of its amortized cost basis, the Company evaluates facts and circumstances such as, but not limited to, future cash flow needs, decisions to reposition its security portfolio, and risk profile of individual investment holdings. The Company performs ongoing analyses of its liquidity needs, which includes cash flow testing of its policy liabilities, debt maturities, projected dividend payments, and other cash flow and liquidity needs.

Held-to-maturity Securities, Loan Receivables, and Loan Commitments

The Company calculates its allowance for credit losses for held-to-maturity securities, loan receivables and loan commitments by grouping assets with similar risk characteristics when there is not a specific expectation of a loss for an individual asset. For held-to-maturity securities, MMLs, and MML commitments, the Company groups assets by industry, country, and key credit quality indicators. The Company groups CMLs and TREs and respective loan commitments by property type, property location and key credit quality indicators. On a quarterly basis, CMLs and TREs within a portfolio segment that share similar risk characteristics are pooled for the allowance calculation. On an ongoing basis, TREs, CMLs and other loans with dissimilar risk characteristics (i.e., loans with significant declines in credit quality), such as collateral dependent mortgage loans (i.e., when the borrower is experiencing financial difficulty, including when foreclosure is probable), are evaluated individually for credit loss.

The allowance for credit losses for held-to-maturity securities and loan receivables is estimated using a probability-of-default (PD) / loss-given-default (LGD) method, discounted for the time value of money. For held-to-maturity securities, available-for-sale securities, and loan receivables, the Company includes the change in present value due to the passage of time in the change in the allowance for credit losses. The Company’s methodology for estimating credit losses utilizes the contractual maturity date of the financial asset, adjusted when necessary to reflect the expected timing of repayment (such as prepayment options, renewal options, call options, or extension options). The Company applies reasonable and supportable forecasts of macroeconomic variables that impact the determination of PD / LGD over a two-year period for held-to-maturity securities and MMLs. The Company reverts to historical loss information over one year, following the two-year forecast period.

For the CML and TRE portfolio, the Company applies reasonable and supportable forecasts of macroeconomic variables as well as national and local real-estate market factors to estimate future credit losses where the market factors revert back to historical levels over time with the period being dependent on current market conditions, projected market conditions and difference in the current and historical market levels for each factor.

For off-balance sheet credit exposure primarily attributable to loan commitments that are not unconditionally cancellable, the Company considers the contractual period of exposure to credit risk, the likelihood that funding will occur, the risk of loss, and the current conditions and expectations of future economic conditions to estimate the allowance for credit losses.
The Company continuously monitors the estimation methodology, due to changes in portfolio composition, changes in underwriting practices and significant events or conditions and makes adjustments as necessary.

Key Credit Quality Indicators

The Company’s key credit quality indicators used in the grouping of assets are outlined by investment type below.

For held-to-maturity securities and MMLs, the Company’s key credit quality indicator is credit ratings. The Company’s held-to-maturity portfolio is composed of investment grade securities that are senior unsecured instruments, while its MMLs generally have below-investment-grade ratings but are typically senior secured instruments. The Company monitors the credit ratings periodically, but not less frequently than quarterly.

For TREs, the Company’s key credit quality indicators include performance of the loan and loan-to-value (LTV), which is calculated by dividing the current outstanding loan balance by the estimated property value, primarily using values at origination. Given that TREs involve properties undergoing a repositioning of their commercial profile, LTV provides the most insight into the credit risk of the loan. The Company monitors the performance of the loans periodically, but not less frequently than quarterly. The monitoring process also focuses on higher risk loans, which include those that are delinquent or for which foreclosure or deed in lieu of foreclosure is anticipated.

23


For CMLs, the Company’s key credit quality indicators include LTV and debt service coverage ratios (DSCR). DSCR is the most recently available net operating income of the underlying property compared to the required debt service of the loan.

For other loans, the Company’s key credit quality indicator is credit ratings. The Company monitors these credit ratings periodically, but not less frequently than quarterly.

The following tables present as of March 31, 2026 the amortized cost basis of TREs, CMLs, MMLs, and other loans by year of origination and key credit quality indicator.
Transitional Real Estate Loans
(In millions)20262025202420232022PriorTotal
Loan-to-Value Ratio:
0%-59.99%$0 $0 $0 $0 $317 $274 $591 
60%-69.99%0 0 0 27 394 854 1,275 
70%-79.99%0 0 0 14 628 462 1,104 
80% or greater63 0 0 0 155 551 769 
Total$63 $0 $0 $41 $1,494 $2,141 $3,739 
Current-period gross
  writeoffs:
$0 $0 $0 $0 $8 $0 $8 
Commercial Mortgage Loans
(In millions)20262025202420232022PriorTotalWeighted-Average DSCR
Loan-to-Value Ratio:
0%-59.99%$0 $11 $0 $32 $0 $1,182 $1,225 2.73
60%-69.99%13 20 0 0 0 63 96 2.02
70%-79.99%0 0 0 0 0 32 32 1.49
80% or greater0 0 12 0 0 77 89 1.05
Total$13 $31 $12 $32 $0 $1,354 $1,442 2.55
Weighted Average DSCR1.521.831.092.560.002.59
Current-period gross
  writeoffs:
$0 $0 $0 $0 $0 $0 $0 
Middle Market Loans
(In millions)20262025202420232022PriorRevolving LoansTotal
Credit Ratings:
BBB$0 $21 $55 $37 $0 $95 $10 $218 
BB164 388 533 73 312 805 67 2,342 
B0 248 132 45 253 690 37 1,405 
CCC0 25 3 0 34 300 31 393 
CC0 5 2 0 9 67 6 89 
C and lower6 0 0 0 0 40 5 51 
Total$170 $687 $725 $155 $608 $1,997 $156 $4,498 
Current-period gross
  writeoffs:
$0 $0 $0 $0 $0 $11 $0 $11 
24


Other Loans
(In millions)20262025202420232022PriorRevolving LoansTotal
Credit Ratings:
A$0 $0 $0 $0 $64 $0 $0 $64 
AA0 0 0 0 8 3 0 11 
BBB74 36 249 0 25 24 0 408 
BB0 0 0 65 0 0 0 65 
Total$74 $36 $249 $65 $97 $27 $0 $548 
Current-period gross
  writeoffs:
$0 $0 $0 $0 $0 $0 $0 $0 

Other Investments

The table below presents the composition of the carrying value for other investments as of the periods presented.
(In millions)March 31,
2026
December 31,
2025
Other investments:
Policy loans$205 $210 
Short-term investments (1)
2,616 1,373 
Limited partnerships (2)
4,226 4,109 
Real estate owned853 902 
Other37 28 
Total other investments$7,937 $6,622 
(1) Includes securities lending collateral
(2) Includes tax credit investments and asset classes such as private equity and real estate funds
As of March 31, 2026 and December 31, 2025, all REO was classified as held-and-used for the production of income. Depreciation expense on REO was $7 million and $6 million for the three-month periods ended March 31, 2026 and 2025, respectively. Additionally, as of March 31, 2026 and December 31, 2025, accumulated depreciation on REO was $46 million and $41 million, respectively.
The Company had $2.8 billion and $3.0 billion in outstanding commitments to fund investments in limited partnerships, which included $2.1 billion and $2.1 billion of unfunded commitments related to variable interest entities (VIEs) that are non-consolidated as of March 31, 2026 and December 31, 2025, respectively.
Variable Interest Entities

In the normal course of its activities, the Company invests in legal entities that are VIEs. The Company's variable interests in these VIEs are limited to the debt and equity instruments issued by them. With the exception of commitments to limited partnerships and to certain loan investments made in the normal course of business, the Company has not provided any direct or contingent obligations to fund the limited activities of these VIEs, or support related to the limited activities of these VIEs, and does not have any intention to do so in the future, nor has it provided any direct or indirect financial guarantees.

The Company's risk of loss related to its interests in any of its VIEs is typically limited to the carrying value of the related investments, and in certain cases, to any unfunded commitments held in the VIE. For certain reinsurance-related trusts, however, the Company is contractually obligated to contribute additional assets to maintain required collateral levels, potentially exposing the Company to losses exceeding the carrying value of the assets held in the trust.

For those VIEs other than certain unit trust structures, the Company's involvement is passive in nature.

25


VIEs - Consolidated

If the Company determines that it is the VIE’s primary beneficiary, it consolidates the VIE. Creditors or beneficial interest holders of VIEs where the Company is the primary beneficiary have no recourse to the general credit of the Company except to the extent of the unfunded commitments referenced above, as the Company’s obligation to each VIE is limited to the amount of its committed investment.

The following table presents the carrying value and balance sheet caption in which the assets and liabilities of consolidated VIEs are reported.

Investments in Consolidated Variable Interest Entities
(In millions)March 31,
2026
December 31,
2025
Assets: (1)
Fixed maturity securities available-for-sale$3,545 $3,636 
Commercial mortgage and other loans7,907 7,896 
Other investments (2)
2,331 2,320 
Other assets (3)
43 45 
Total assets of consolidated VIEs$13,826 $13,897 
Liabilities:
Other liabilities (3)
$806 $765 
Total liabilities of consolidated VIEs$806 $765 
(1) As of March 31, 2026, the Company's investments in consolidated VIEs also held cash and cash equivalents of $975 million, of which $709 million was restricted.
(2) Consists entirely of alternative investments in limited partnerships, which represent VIEs where the Company is not the primary beneficiary and therefore are not consolidated
(3) Consists entirely of derivatives

The Company is the sole investor in the consolidated VIEs listed in the table above. The Company invests in fixed maturity securities issued by VIEs that in turn hold U.S. dollar-denominated fixed maturity securities coupled with foreign currency swap agreements. The weighted-average lives of the Company's investments in these VIEs are very similar to the underlying collateral held by these VIEs. The activities of these VIEs are limited to holding invested assets and foreign currency swaps and utilizing the cash flows from these securities to service the VIEs' debt. Neither the Company nor any of its creditors are able to obtain the underlying collateral of these VIEs unless there is an event of default or other specified event. The Company is not a direct counterparty to the foreign currency swap contracts and has no control over them. The Company's loss exposure to these VIEs is limited to its original investment. These consolidated VIEs do not rely on outside or ongoing sources of funding to support their activities beyond the underlying collateral and foreign currency swap contracts, if applicable. The underlying collateral assets and funding of these consolidated VIEs are generally static in nature.
Investments in Unit Trust Structures

The Company utilizes unit trust structures in Aflac Japan to invest in various asset classes, which include CMLs, MMLs, TREs, other loans and limited partnerships. As the sole investor of these VIEs, the Company is required to consolidate these trusts. The limited partnership investments are comprised of private equity and real estate. The Company's loss exposure to these VIEs is limited to its original investments, together with any unfunded portion of the Company's commitments made in the normal course of business to fund certain loan investments and limited partnership investments, as described in the Commercial Mortgage and Other Loans and Other Investments sections of this note. Excluding these commitments, the Company does not provide financial or other support to consolidated VIEs.

Reinsurance-Related Trust

In connection with an assumed reinsurance transaction, assets transferred by the ceding company were placed in a trust to collateralize the Company's obligations to the ceding company. Cash and other assets placed in the trust continue to be owned by the Company; however, their use is restricted based on the terms of the transaction. The trust is a VIE, and the Company consolidates the trust as its primary beneficiary.

26


VIEs - Not Consolidated
The table below presents the carrying value and balance sheet caption in which the Company's investments in VIEs that are not consolidated are reported.
Investments in Variable Interest Entities Not Consolidated
(In millions)March 31,
2026
December 31,
2025
Assets:
Fixed maturity securities available-for-sale$7,206 $6,750 
Other investments (1)
1,721 1,603 
Total investments in VIEs not consolidated$8,927 $8,353 
(1) Consists entirely of alternative investments in limited partnerships

Certain investments in VIEs that the Company is not required to consolidate are investments that are in the form of debt obligations issued by the VIEs. These fixed maturity securities include structured securities, primarily asset-backed securities. The Company's involvement in the related VIEs is limited to that of a passive investor in asset-backed securities issued by the VIEs. The Company also invests in fixed maturity securities issued by VIEs that are the primary financing vehicles used by their corporate sponsors to raise financing in the capital markets. The variable interests created by these VIEs are principally or solely a result of the debt instruments issued by them. The Company does not have the power to direct the activities that most significantly impact the entity's economic performance, nor does it have the obligation to absorb losses of the VIE entity or the right to receive benefits from the entity that could be significant to the entity. As such, the Company is not the primary beneficiary of these VIEs and therefore is not required to consolidate them.

The Company also holds equity investments in limited partnerships that have been determined to be VIEs. These partnerships primarily invest in private equity and real estate funds. The Company’s maximum exposure to loss on these investments is limited to the amount of its investment and any unfunded commitments. As described in the Other Investments section of this note, the Company makes commitments to fund partnership investments in the normal course of business. Excluding these commitments, the Company did not provide financial or other support to unconsolidated VIEs. The Company is not the primary beneficiary of these VIEs and is therefore not required to consolidate them. The Company classifies these investments as other investments in the consolidated balance sheets.
Securities Lending and Pledged Securities

In the normal course of business, the Company enters into securities lending transactions. Details of the collateral by loaned security type and remaining maturity of the agreements were as follows:
Securities Lending Transactions Accounted for as Secured Borrowings
Remaining Contractual Maturity of the Agreements
March 31, 2026December 31, 2025
(In millions)
Overnight
and
Continuous
(1)
Up to 30
days
30-90 daysTotal
Overnight
and
Continuous
(1)
Up to 30
days
30-90 daysTotal
Securities lending
  transactions:
Fixed maturity securities:
Japan government and agencies$0 $2,250 $2,810 $5,060 $0 $1,591 $1,329 $2,920 
Public utilities61 0 0 61 54 0 0 54 
Banks/financial institutions257 0 0 257 150 0 0 150 
Other corporate1,036 0 0 1,036 865 0 0 865 
          Total borrowings$1,354 $2,250 $2,810 $6,414 $1,069 $1,591 $1,329 $3,989 
Gross amount of recognized liabilities for securities
   lending transactions
$6,414 $3,989 
(1) The related loaned security, under the Company's U.S. securities lending program, can be returned to the Company at the transferee's discretion; therefore, they are classified as Overnight and Continuous.

27


In connection with securities lending, in addition to cash collateral received, the Company received from counterparties securities collateral of $327 million and $2.2 billion at March 31, 2026 and December 31, 2025, respectively, which may not be sold or re-pledged, unless the counterparty is in default. Such securities collateral is not reflected in the consolidated balance sheets.
The Company did not have any repurchase agreements or repurchase-to-maturity transactions outstanding as of March 31, 2026, and December 31, 2025, respectively.

Certain fixed maturity securities can be pledged as collateral as part of derivative transactions, or pledged to support state deposit requirements on certain investment programs. For additional information regarding pledged securities related to derivative transactions, see Note 4.

For additional information on the Company's investments and financial instruments, see the accompanying Notes 4 and 5 and Notes 1, 4 and 5 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report.

4.    DERIVATIVE INSTRUMENTS
The Company's freestanding derivative instruments include:
Foreign currency forwards
Foreign currency options
Foreign currency swaps
Cross-currency swaps
Interest rate swaps
Interest rate swaptions (swaptions)
Bond purchase commitments

Foreign currency forwards and options are executed for Aflac Japan in order to hedge the foreign currency exchange risk on the carrying value of certain U.S. dollar-denominated investments. The average maturity of these forwards and options can change depending on factors such as market conditions and types of investments being held. In situations where the maturity of the forwards and options is shorter than the underlying investment being hedged, the Company may enter into new forwards and options near maturity of the existing derivative in order to continue hedging the underlying investment. In forward transactions, Aflac Japan agrees with another party to buy a fixed amount of Japanese yen and sell a corresponding amount of U.S. dollars at a specified future date. The Company also uses one-sided foreign currency put options to mitigate the settlement risk on U.S. dollar-denominated assets related to extreme foreign exchange rate changes.

From time to time, Aflac Japan also executes foreign currency option transactions in a collar strategy, where Aflac Japan agrees with another party to simultaneously purchase put options and sell call options. In the purchased put transactions, Aflac Japan obtains the option to buy a fixed amount of Japanese yen and sell a corresponding amount of U.S. dollars at a specified future date. In the sold call transactions, Aflac Japan agrees to sell a fixed amount of Japanese yen and buy a corresponding amount of U.S. dollars at a specified future date. The combination of purchasing the put option and selling the call option results in no net premium being paid (i.e., a costless or zero-cost collar).

From time to time, the Company may also enter into foreign currency forwards and options to hedge the foreign currency exchange risk associated with the net investment in Aflac Japan. In these forward transactions, the Company agrees with another party to buy a fixed amount of U.S. dollars and sell a corresponding amount of Japanese yen at a specified price at a specified future date. In the option transactions, the Company may use a combination of foreign currency options to protect expected future cash flows by simultaneously purchasing Japanese yen put options (options that protect against a weakening Japanese yen) and selling Japanese yen call options (options that limit participation in a strengthening Japanese yen). The combination of these two actions create a zero-cost collar. Additionally, the Company enters into purchased options to hedge cash flows from the net investment in Aflac Japan.

The Company enters into foreign currency swaps pursuant to which it exchanges an initial principal amount in one currency for an initial principal amount of another currency, with an agreement to re-exchange the principal amounts at a future date. There may also be periodic exchanges of payments at specified intervals based on the agreed upon rates and notional amounts. Foreign currency swaps are used primarily in the consolidated VIEs held by Aflac Japan to convert foreign-denominated cash flows to Japanese yen in order to minimize cash flow fluctuations. The Company also uses foreign currency swaps to economically hedge the foreign currency exchange risk on certain fixed maturity securities
28


denominated in other foreign currencies held by Aflac Japan, as well as to economically convert certain of its U.S. dollar-denominated senior note and subordinated debenture principal and interest obligations into Japanese yen-denominated obligations.

The Company also uses foreign currency forwards to economically hedge the foreign currency exchange risk on certain variable-rate investments denominated in other foreign currencies held by Aflac Japan.

In order to reduce investment income volatility from its variable-rate investments, the Company enters into receive–fixed, pay–floating interest rate swaps. These derivatives are cleared and settled through a central clearinghouse.

Swaptions are used to mitigate the adverse impact resulting from significant changes in the fair value of U.S. dollar-denominated available-for-sale securities due to fluctuation in interest rates. In a payer swaption, the Company pays a premium to obtain the right, but not the obligation, to enter into a swap contract where it will pay a fixed rate and receive a floating rate. Interest rate swaption collars are combinations of two swaption positions. In order to maximize the efficiency of the collars while minimizing cost, a collar strategy is used whereby the Company purchases a long payer swaption (the Company purchases an option that allows it to enter into a swap where the Company will pay the fixed rate and receive the floating rate of the swap) and sells a short receiver swaption (the Company sells an option that provides the counterparty with the right to enter into a swap where the Company will receive the fixed rate and pay the floating rate of the swap). The combination of purchasing the long payer swaption and selling the short receiver swaption results in no net premium being paid (i.e., a costless or zero-cost collar).

Bond purchase commitments result from repackaged bond structures that are consolidated VIEs whereby there is a delay in the trade date and settlement date of the bond within the structure to ensure completion of all necessary legal agreements to support the consolidated VIE that issues the repackaged bond. Additionally, bond purchase commitments are used to economically hedge interest rate risk on certain fixed income investments. Since the Company has a commitment to purchase the underlying bond at a specified price, the agreement meets the definition of a derivative. The fair value of the derivative is derived based on the current market value of the bond compared to the fixed purchase price to be paid on the settlement date.
Derivative Balance Sheet Classification

The table below summarizes the balance sheet classification of the Company's derivative instruments at fair value. The fair value amounts presented exclude income accruals. The notional amount of derivative contracts represents the basis upon which pay or receive amounts are calculated and are not reflective of exposure or credit risk.
  March 31, 2026December 31, 2025
(In millions)Asset
Derivatives
Liability
Derivatives
Asset
Derivatives
Liability
Derivatives
Hedge Designation/ Derivative
  Type
Notional
Amount
Fair ValueFair ValueNotional
Amount
Fair ValueFair Value
Cash flow hedges:
Foreign currency swaps - VIE$18 $0 $6 $18 $0 $5 
Total cash flow hedges18 0 6 18 0 5 
Net investment hedge:
Foreign currency forwards2,074 143 0 1,828 120 0 
Total net investment hedge2,074 143 0 1,828 120 0 
Non-qualifying strategies:
Foreign currency swaps49 0 0 49 0 0 
Foreign currency swaps - VIE2,960 43 800 2,960 45 760 
Foreign currency forwards1,600 2 23 945 0 18 
Foreign currency options26,000 23 40 25,000 0 0 
Interest rate swaps32,850 0 142 36,728 14 189 
Forward bond purchase
  commitment
688 0 5 0 0 0 
Total non-qualifying strategies64,147 68 1,010 65,682 59 967 
Total derivatives$66,239 $211 $1,016 $67,528 $179 $972 

29


Cash Flow Hedge

The Company designates and accounts for certain foreign currency swaps as cash flow hedges when they meet the requirements for hedge accounting. For certain variable-rate U.S. dollar-denominated available-for-sale securities held by Aflac Japan via consolidated VIEs, foreign currency swaps are used to swap the U.S. dollar variable rate interest and principal payments to fixed rate Japanese yen interest and principal payments. The remaining maximum length of time over which these cash flows are hedged is approximately one year.

Fair Value Hedge

The Company designates and accounts for certain foreign currency forwards, options, and interest rate swaptions as fair value hedges when they meet the requirements for hedge accounting.
Foreign currency forwards and options hedge the foreign currency exchange risk associated with certain U.S. dollar-denominated available-for-sale securities held by Aflac Japan. For these derivatives and the related hedged items, gains and losses included in the assessment of hedge effectiveness are included in current earnings.

The change in the fair value of the foreign currency forwards related to changes in the difference between the spot rate and the forward price, and the change in fair value of the foreign currency option related to the time value of the option, are excluded from the assessment of hedge effectiveness and are included in current earnings.

Interest rate swaptions hedge the interest rate risk associated with certain U.S. dollar-denominated available-for-sale securities held by Aflac Japan. Gains and losses associated with these derivatives and included in the assessment of hedge effectiveness, premium amortization and time value amortization while the hedge items are still outstanding, are included in current earnings. If the interest rate swaption is terminated but the hedged item is still outstanding, the amortization of the disposal amount of the interest rate swaption is included in current earnings over the remaining life of the hedged items. When the related hedged items are redeemed, the time value gains and losses for the interest rate swaptions are included in current earnings, which is consistent with the accounting for the impact of the hedged item.
The change in the fair value of interest rate swaptions related to the time value of the swaption is excluded from the assessment of hedge effectiveness and is included in the consolidated statements of comprehensive income (loss) and amortized into earnings over its legal term.

Fair Value Hedging Relationships

The following table presents the carrying amounts of (1) assets designated and qualified as hedged items in fair value hedges of interest rate risk and (2) the related cumulative hedge adjustment included in the carrying amount. The Company had no fair value hedges of interest rate risk as of March 31, 2026 and December 31, 2025; therefore, the amounts presented in the table below are related to previous fair value hedges of interest rate risk that were discontinued.
(In millions)
Carrying Amount of the Hedged Assets/(Liabilities)(1)
Cumulative Amount of Fair Value Hedging Adjustment Included in the Carrying Amount of Hedged Assets/(Liabilities)
March 31,
2026
December 31,
2025
March 31,
2026
December 31,
2025
Fixed maturity securities$1,210 $1,238 $119 $121 
(1) The balance includes hedging adjustment on discontinued hedging relationships of $119 in 2026 and $121 in 2025.

30


Net Investment Hedge

The Company's investment in Aflac Japan is affected by changes in the foreign exchange rate. To mitigate this exposure, the Parent Company designated some of its Japanese yen-denominated liabilities (see Note 9) as non-derivative net investment hedges and certain foreign currency forwards and options as derivative net investment hedges of the foreign currency exchange risk associated with the Company's net investment in Aflac Japan.

The Company's net investment hedge was effective during the three-month periods ended March 31, 2026 and 2025, respectively.

Non-qualifying Strategies

The Company uses foreign currency swaps to economically hedge the foreign currency exchange risk associated with certain investments denominated in other foreign currencies held by Aflac Japan.

For the Company's derivative instruments in consolidated VIEs that do not qualify for hedge accounting, changes in fair value are reported in current earnings. The gain or loss in earnings includes amounts attributable to the derivatives in those investment structures. While the change in fair value of the derivative instrument is reported in current earnings, the change in the fair value of the available-for-sale securities associated with these instruments is included in accumulated other comprehensive income.

The Company uses foreign currency forwards and options to economically hedge the foreign currency exchange risk associated with certain U.S. dollar-denominated loan receivables held by Aflac Japan. These arrangements are not designated as accounting hedges because the foreign currency remeasurement gains and losses associated with the loan receivables substantially offsets gains and losses from foreign currency forwards in current period earnings.

Additionally, the Company uses foreign currency forwards to economically hedge the foreign currency exchange risk associated with certain U.S. dollar-denominated available-for-sale securities and certain investments denominated in other foreign currencies held by Aflac Japan.

The Company uses interest rate swaps to economically convert the variable rate investment income to a fixed rate on certain variable-rate investments.

The Company uses bond purchase commitments to economically hedge interest rate risk on certain fixed income investments, including certain bonds within the VIE structure.
31


Impact of Derivatives and Hedging Instruments

The following table summarizes the impact to earnings and other comprehensive income (loss) from all derivatives and hedging instruments.
Three Months Ended March 31,
20262025
(In millions)
Net
Investment
Income
Net
Investment
Gains
(Losses)
Other
Comprehensive
 Income (Loss)
Net
Investment
Income
Net
Investment
Gains (Losses)
Other
Comprehensive
 Income (Loss)
Qualifying hedges:
  Cash flow hedges:
       Foreign currency swaps - VIE$0 $4 $(4)$0 $(1)$2 
  Total cash flow hedges0 4 
(1)
(4)0 (1)
(1)
2 
  Net investment hedge:
       Non-derivative hedging
          instruments
0 105 0 (240)
       Foreign currency forwards11 47 36 (144)
   Total net investment hedge11 152 36 (384)
  Non-qualifying strategies:
       Foreign currency swaps1 0 
       Foreign currency swaps - VIE(55)(57)
       Foreign currency forwards(22)0 
       Foreign currency options (18)(5)
       Interest rate swaps(11)(18)
       Forward bond purchase
         commitment
(5)0 
  Total non-qualifying strategies(110)(80)
          Total$0 $(95)$148 $0 $(45)$(382)
(1) Impact of cash flow hedges reported as net investment gains (losses) includes $4 of gains reclassified from accumulated other comprehensive income (loss) into earnings during the three-month period ended March 31, 2026, and $1 of losses during the three-month period ended March 31, 2025.
As of March 31, 2026, an immaterial amount of deferred losses on derivative instruments recorded in accumulated other comprehensive income are expected to be reclassified into earnings during the next 12 months.

Credit Risk Assumed through Derivatives

For the foreign currency swaps associated with the Company's VIE investments for which it is the primary beneficiary, the Company bears the risk of loss due to counterparty default even though it is not a direct counterparty to those contracts.

The Company is a direct counterparty to the foreign currency swaps that it has entered into in connection with certain of its senior notes and subordinated debentures; foreign currency forwards; and foreign currency options, and therefore the Company is exposed to credit risk in the event of nonperformance by the counterparties in those contracts. The risk of counterparty default for the Company's foreign currency swaps, certain foreign currency forwards, and foreign currency options is mitigated by collateral posting requirements that counterparties to those transactions must meet.

As of March 31, 2026, all of the Company's derivative agreement counterparties were investment grade.
The Company engages in over-the-counter (OTC) bilateral derivative transactions directly with unaffiliated third parties under International Swaps and Derivatives Association, Inc. (ISDA) agreements and other documentation. Most of the ISDA agreements also include Credit Support Annexes (CSAs) provisions, which generally provide for two-way collateral postings at the first dollar of exposure. The Company mitigates the risk that counterparties to transactions might be unable to fulfill their contractual obligations by monitoring counterparty credit exposure and collateral value while generally requiring that collateral be posted at the outset of the transaction. In addition, a significant portion of the derivative transactions have provisions that give the counterparty the right to terminate the transaction upon a downgrade of the Company's financial strength rating. The actual amount of payments that the Company could be required to make depends on market conditions, the fair value of outstanding affected transactions, and other factors prevailing at and after the time of the downgrade.
32


The Company also engages in OTC cleared derivative transactions through regulated central clearing counterparties. These positions are marked to market and margined on a daily basis (both initial margin and variation margin), and the Company has minimal exposure to credit-related losses in the event of nonperformance by counterparties to these derivatives.

Collateral posted by the Company to third parties for derivative transactions can generally be repledged or resold by the counterparties. The aggregate fair value of all derivative instruments with credit-risk-related contingent features that were in a net liability position by counterparty was approximately $879 million and $861 million as of March 31, 2026 and December 31, 2025, respectively. If the credit-risk-related contingent features underlying these agreements had been triggered on March 31, 2026, the Company estimates that it would be required to post a maximum of $698 million of additional collateral to these derivative counterparties. The Company is generally allowed to sell or repledge collateral obtained from its derivative counterparties, although it does not typically exercise such rights. See the Offsetting tables below for collateral posted or received as of the reported balance sheet dates.

Offsetting of Financial Instruments and Derivatives

Most of the Company's derivative instruments are subject to enforceable master netting arrangements that provide for the net settlement of all derivative contracts between the Parent Company or its subsidiaries and the respective counterparty in the event of default or upon the occurrence of certain termination events. Collateral support agreements with the master netting arrangements generally provide that the Company will receive or pledge financial collateral at the first dollar of exposure.

The Company has securities lending agreements with unaffiliated financial institutions that post collateral to the Company in return for the use of its fixed maturity and public equity securities (see Note 3). When the Company has entered into securities lending agreements with the same counterparty, the agreements generally provide for net settlement in the event of default by the counterparty. This right of set-off allows the Company to keep and apply collateral received if the counterparty failed to return the securities borrowed from the Company as contractually agreed.
33


The tables below summarize the Company's derivatives and securities lending transactions, and as reflected in the tables, in accordance with U.S. GAAP, the Company's policy is to not offset these financial instruments in the consolidated balance sheets.

Offsetting of Financial Assets and Derivative Assets
March 31, 2026
Gross Amounts Not Offset
in Balance Sheet
(In millions)Gross Amount of Recognized AssetsGross Amount
Offset in
Balance
Sheet
Net Amount of Assets Presented
 in Balance Sheet
Financial InstrumentsSecurities
Collateral
Cash Collateral ReceivedNet Amount
Derivative
  assets:
    Derivative
      assets subject to a
      master netting
      agreement or
      offsetting
      arrangement
          OTC - bilateral$168 $0 $168 $(23)$(36)$(102)$7 
    Total derivative
      assets subject to a
      master netting
      agreement or
      offsetting
      arrangement
168 0 168 (23)(36)(102)7 
    Derivative
      assets not subject
      to a master netting
      agreement or
      offsetting
      arrangement
          OTC - bilateral43 43 43 
    Total derivative
      assets not subject
      to a master netting
      agreement or
      offsetting
      arrangement
43 43 43 
    Total derivative
      assets
211 0 211 (23)(36)(102)50 
Securities lending
   and similar
   arrangements
6,358 0 6,358 0 0 (6,358)0 
    Total$6,569 $0 $6,569 $(23)$(36)$(6,460)$50 
34


December 31, 2025
Gross Amounts Not Offset
in Balance Sheet
(In millions)Gross Amount of Recognized AssetsGross Amount
Offset in
Balance
Sheet
Net Amount of Assets Presented
 in Balance Sheet
Financial InstrumentsSecurities
Collateral
Cash Collateral ReceivedNet Amount
Derivative
  assets:
    Derivative
      assets subject to a
      master netting
      agreement or
      offsetting
      arrangement
          OTC - bilateral$122 $0 $122 $(1)$(34)$(84)$3 
          OTC - cleared12 0 12 (12)0 0 0 
    Total derivative
      assets subject to a
      master netting
      agreement or
      offsetting
      arrangement
134 0 134 (13)(34)(84)3 
    Derivative
      assets not subject
      to a master netting
      agreement or
      offsetting
      arrangement
          OTC - bilateral45 45 45 
    Total derivative
      assets not subject
      to a master netting
      agreement or
      offsetting
      arrangement
45 45 45 
    Total derivative
      assets
179 0 179 (13)(34)(84)48 
Securities lending
   and similar
   arrangements
3,945 0 3,945 0 0 (3,945)0 
    Total$4,124 $0 $4,124 $(13)$(34)$(4,029)$48 

35


Offsetting of Financial Liabilities and Derivative Liabilities
March 31, 2026
Gross Amounts Not Offset
in Balance Sheet
(In millions)Gross Amount of Recognized LiabilitiesGross Amount
Offset in
Balance
Sheet
Net Amount of Liabilities Presented
 in Balance Sheet
Financial InstrumentsSecurities
Collateral
Cash Collateral PledgedNet Amount
Derivative
  liabilities:
    Derivative
      liabilities subject
      to a master netting
      agreement or
      offsetting
      arrangement
          OTC - bilateral$68 $0 $68 $(23)$(43)$0 $2 
          OTC - cleared142 0 142 0 (19)(119)4 
    Total derivative
      liabilities subject
      to a master netting
      agreement or
      offsetting
      arrangement
210 0 210 (23)(62)(119)6 
    Derivative
      liabilities not
      subject to a
      master netting
      agreement or
      offsetting
      arrangement
          OTC - bilateral806 806 806 
    Total derivative
      liabilities not
      subject to a
      master netting
      agreement or
      offsetting
      arrangement
806 806 806 
    Total derivative
      liabilities
1,016 0 1,016 (23)(62)(119)812 
Securities lending
   and similar
   arrangements
6,414 0 6,414 (6,358)0 0 56 
    Total$7,430 $0 $7,430 $(6,381)$(62)$(119)$868 

36


December 31, 2025
Gross Amounts Not Offset
in Balance Sheet
(In millions)Gross Amount of Recognized LiabilitiesGross Amount
Offset in
Balance
Sheet
Net Amount of Liabilities Presented
 in Balance Sheet
Financial InstrumentsSecurities
Collateral
Cash Collateral PledgedNet Amount
Derivative
  liabilities:
    Derivative
      liabilities subject
      to a master netting
      agreement or
      offsetting
      arrangement
          OTC - bilateral$19 $0 $19 $(1)$(17)$0 $1 
          OTC - cleared188 0 188 (12)(24)(151)1 
    Total derivative
      liabilities subject
      to a master netting
      agreement or
      offsetting
      arrangement
207 0 207 (13)(41)(151)2 
    Derivative
      liabilities not
      subject to a
      master netting
      agreement or
      offsetting
      arrangement
          OTC - bilateral765 765 765 
    Total derivative
      liabilities not
      subject to a
      master netting
      agreement or
      offsetting
      arrangement
765 765 765 
    Total derivative
      liabilities
972 0 972 (13)(41)(151)767 
Securities lending
   and similar
   arrangements
3,989 0 3,989 (3,945)0 0 44 
    Total$4,961 $0 $4,961 $(3,958)$(41)$(151)$811 

For additional information on the Company's derivative and other financial instruments, see the accompanying Notes 3 and 5 and Notes 1, 3 and 5 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report.

37


5.    FAIR VALUE MEASUREMENTS
Fair Value Hierarchy

U.S. GAAP specifies a hierarchy of valuation techniques based on whether the inputs to those valuation techniques are observable or unobservable. These two types of inputs create three valuation hierarchy levels, as follows:

Level 1 valuations reflect quoted market prices for identical assets or liabilities in active markets.
Level 2 valuations reflect quoted market prices for similar assets or liabilities in an active market, quoted market prices for identical or similar assets or liabilities in non-active markets or model-derived valuations in which all significant valuation inputs are observable in active markets.
Level 3 valuations reflect valuations in which one or more of the significant inputs are not observable in an active market.

The following tables present the fair value hierarchy levels of the Company's assets and liabilities that are measured and carried at fair value on a recurring basis.
  
March 31, 2026
(In millions)Quoted Prices in
Active Markets
for Identical
Assets
(Level 1)
Significant
Observable
Inputs
(Level 2)
Significant
Unobservable
Inputs
(Level 3)
Total
Fair
Value
Assets:
Securities available-for-sale, carried at
  fair value:
Fixed maturity securities:
Government and agencies$12,993 $579 $0 $13,572 
Municipalities0 1,878 0 1,878 
Mortgage- and asset-backed securities0 2,382 2,655 5,037 
Public utilities0 6,129 825 6,954 
Sovereign and supranational0 366 19 385 
Banks/financial institutions0 9,190 4 9,194 
Other corporate0 26,073 135 26,208 
Total fixed maturity securities12,993 46,597 3,638 63,228 
Equity securities692 0 159 851 
Other investments2,616 0 0 2,616 
Cash and cash equivalents5,654 0 0 5,654 
Other assets:
Foreign currency swaps0 43 0 43 
Foreign currency forwards0 145 0 145 
Foreign currency options0 23 0 23 
Total other assets0 211 0 211 
Total assets$21,955 $46,808 $3,797 $72,560 
Liabilities:
Other liabilities:
Foreign currency swaps$0 $806 $0 $806 
Foreign currency forwards0 23 0 23 
Foreign currency options0 40 0 40 
Interest rate swaps0 142 0 142 
Forward bond purchase commitment 0 5 0 5 
Total liabilities$0 $1,016 $0 $1,016 
38


  
December 31, 2025
(In millions)Quoted Prices in
Active Markets
for Identical
Assets
(Level 1)
Significant
Observable
Inputs
(Level 2)
Significant
Unobservable
Inputs
(Level 3)
Total
Fair
Value
Assets:
Securities available-for-sale, carried at
  fair value:
Fixed maturity securities:
Government and agencies$13,921 $686 $0 $14,607 
Municipalities0 1,930 0 1,930 
Mortgage- and asset-backed securities0 2,072 2,294 4,366 
Public utilities0 6,298 876 7,174 
Sovereign and supranational0 383 19 402 
Banks/financial institutions0 9,235 9 9,244 
Other corporate0 26,239 159 26,398 
Total fixed maturity securities13,921 46,843 3,357 64,121 
Equity securities727 0 160 887 
Other investments1,373 0 0 1,373 
Cash and cash equivalents6,245 0 0 6,245 
Other assets:
Foreign currency swaps0 45 0 45 
Foreign currency forwards0 120 0 120 
Interest rate swaps0 14 0 14 
Total other assets0 179 0 179 
Total assets$22,266 $47,022 $3,517 $72,805 
Liabilities:
Other liabilities:
Foreign currency swaps$0 $765 $0 $765 
Foreign currency forwards0 18 0 18 
Interest rate swaps0 189 0 189 
Total liabilities$0 $972 $0 $972 


39


The following tables present the carrying amount and fair value categorized by fair value hierarchy level for the Company's financial instruments that are not carried at fair value.
  
March 31, 2026
(In millions)Carrying
Value
Quoted Prices in
Active Markets
for Identical
Assets
(Level 1)
Significant
Observable
Inputs
(Level 2)
Significant
Unobservable
Inputs
(Level 3)
Total
Fair
Value
Assets:
Securities held-to-maturity,
    carried at amortized cost:
  Fixed maturity securities:
Government and agencies$15,136 $14,052 $125 $0 $14,177 
Municipalities230 0 217 0 217 
Public utilities31 0 27 0 27 
Sovereign and
   supranational
339 0 333 0 333 
Other corporate16 0 15 0 15 
Commercial mortgage and
    other loans
9,770 0 0 9,578 9,578 
Other investments (1)
37 0 37 0 37 
 Total assets$25,559 $14,052 $754 $9,578 $24,384 
Liabilities:
Other policyholders’ funds$5,423 $0 $0 $5,358 $5,358 
Notes payable
   (excluding leases)
7,822 0 6,581 668 7,249 
Total liabilities$13,245 $0 $6,581 $6,026 $12,607 
(1) Excludes policy loans of $205, equity method investments of $4,226, and REO of $853, at carrying value
  
December 31, 2025
(In millions)Carrying
Value
Quoted Prices in
Active Markets
for Identical
Assets
(Level 1)
Significant
Observable
Inputs
(Level 2)
Significant
Unobservable
Inputs
(Level 3)
Total
Fair
Value
Assets:
Securities held-to-maturity,
   carried at amortized cost:
  Fixed maturity securities:
Government and agencies$15,459 $14,696 $131 $0 $14,827 
Municipalities235 0 229 0 229 
Public utilities32 0 29 0 29 
Sovereign and
   supranational
378 0 375 0 375 
Other corporate16 0 16 0 16 
Commercial mortgage and
    other loans
9,765 0 0 9,617 9,617 
Other investments (1)
28 0 28 0 28 
  Total assets$25,913 $14,696 $808 $9,617 $25,121 
Liabilities:
Other policyholders’ funds$5,445 $0 $0 $5,376 $5,376 
Notes payable
   (excluding leases)
8,330 0 7,167 682 7,849 
Total liabilities$13,775 $0 $7,167 $6,058 $13,225 
(1) Excludes policy loans of $210, equity method investments of $4,109, and REO of $902, at carrying value
40


Fair Value of Financial Instruments

Fixed maturity and equity securities

The fair values of the Company's public fixed maturity securities are generally based on prices provided by third-party pricing vendors. The Company utilizes internally generated valuations or broker quotes for privately issued fixed maturity securities or fixed maturity securities where there is no price available from a third-party pricing vendor.

The fair values of the Company's public equity securities are generally based on price quotes, including quoted market prices readily available from independent public exchange markets or established security dealer associations. The Company determines the fair values of privately issued equity securities using the following approaches or techniques:
price quotes and valuations from third-party pricing vendors,
in-house valuations, and
non-binding price quotes the Company obtains from outside brokers.

The pricing data and market quotes the Company obtains from outside sources, including third-party pricing services, are reviewed internally for reasonableness. If a fair value appears unreasonable, the Company will re-examine the inputs and assess the reasonableness of the pricing data with the provider. Additionally, the Company may compare the inputs to relevant market indices and other performance measurements. Based on management's analysis, the valuation is confirmed or may be revised if there is evidence of a more appropriate estimate of fair value based on available market data. The Company has performed verification of the inputs and calculations in any valuation models, including independent validations and back testing, to confirm that the valuations represent reasonable estimates of fair value. For the periods presented, the Company has not adjusted the quotes or prices it obtains from the pricing services and brokers it uses.

For internally generated valuations, the Company utilizes valuation models developed by a third-party pricing vendor. The models and associated processes and controls are executed by Company personnel.
These models are discounted cash flow valuation models but also use information from related markets, specifically public bond markets and the credit default swap (CDS) market, to estimate expected cash flows. The models take into consideration any unique characteristics of the securities and make various adjustments to arrive at an appropriate issuer-specific loss adjusted credit curve using the most appropriate comparable security(ies) of the issuer and issuer-specific CDS spreads. This credit curve is then used with the relevant recovery rates to estimate expected cash flows and modeling of additional features, including illiquidity adjustments, if necessary, to price the security by discounting those loss adjusted cash flows. In cases where a credit curve cannot be developed from market information for the specific issuer, the valuation methodology takes into consideration other market observable inputs, including:
the most appropriate comparable security(ies) of a guarantor and/or parent
CDS spreads of a guarantor and/or parent
bonds of comparable issuers with similar characteristics such as rating, geography, or sector
CDS spreads of an appropriate index or of comparable issuers with similar characteristics such as rating, geography, or sector
bond indices that are comparative in rating, industry, maturity, and region.
41


The following tables present the pricing sources for the fair values of the Company's fixed maturity and equity securities.
March 31, 2026
(In millions)Quoted Prices in
Active Markets
for Identical
Assets
(Level 1)
Significant
Observable
Inputs
(Level 2)
Significant
Unobservable
Inputs
(Level 3)
Total
Fair
Value
Securities available-for-sale, carried at fair value:
      Fixed maturity securities:
         Government and agencies:
Third-party pricing vendor$12,993 $385 $0 $13,378 
Internal0 194 0 194 
               Total government and agencies12,993 579 0 13,572 
         Municipalities:
Third-party pricing vendor0 1,664 0 1,664 
Internal0 214 0 214 
               Total municipalities0 1,878 0 1,878 
         Mortgage- and asset-backed securities:
Third-party pricing vendor0 1,993 0 1,993 
Internal 0 389 0 389 
Broker/other0 0 2,655 2,655 
               Total mortgage- and asset-backed securities0 2,382 2,655 5,037 
         Public utilities:
Third-party pricing vendor0 3,630 0 3,630 
Internal 0 2,499 0 2,499 
Broker/other0 0 825 825 
               Total public utilities0 6,129 825 6,954 
         Sovereign and supranational:
Third-party pricing vendor0 76 0 76 
Internal0 290 0 290 
Broker/other 0 0 19 19 
               Total sovereign and supranational0 366 19 385 
         Banks/financial institutions:
Third-party pricing vendor0 5,572 0 5,572 
Internal0 3,618 0 3,618 
Broker/other0 0 4 4 
               Total banks/financial institutions0 9,190 4 9,194 
         Other corporate:
Third-party pricing vendor0 21,373 0 21,373 
Internal0 4,700 0 4,700 
Broker/other0 0 135 135 
               Total other corporate0 26,073 135 26,208 
                  Total securities available-for-sale$12,993 $46,597 $3,638 $63,228 
Equity securities, carried at fair value:
Third-party pricing vendor$692 $0 $0 $692 
Internal0 0 22 22 
Broker/other0 0 137 137 
               Total equity securities$692 $0 $159 $851 

42


March 31, 2026
(In millions)Quoted Prices in
Active Markets
for Identical
Assets
(Level 1)
Significant
Observable
Inputs
(Level 2)
Significant
Unobservable
Inputs
(Level 3)
Total
Fair
Value
Securities held-to-maturity, carried at amortized cost:
      Fixed maturity securities:
         Government and agencies:
Third-party pricing vendor$14,052 $125 $0 $14,177 
               Total government and agencies14,052 125 0 14,177 
         Municipalities:
Third-party pricing vendor0 217 0 217 
               Total municipalities0 217 0 217 
         Public utilities:
Third-party pricing vendor0 27 0 27 
               Total public utilities0 27 0 27 
         Sovereign and supranational:
Third-party pricing vendor0 149 0 149 
Internal0 184 0 184 
               Total sovereign and supranational0 333 0 333 
         Other corporate:
Third-party pricing vendor0 15 0 15 
               Total other corporate0 15 0 15 
                  Total securities held-to-maturity$14,052 $717 $0 $14,769 



43


December 31, 2025
(In millions)Quoted Prices in
Active Markets
for Identical Assets
(Level 1)
Significant
Observable
Inputs
(Level 2)
Significant
Unobservable
Inputs
(Level 3)
Total
Fair
Value
Securities available-for-sale, carried at fair value:
      Fixed maturity securities:
         Government and agencies:
Third-party pricing vendor$13,921 $383 $0 $14,304 
Internal0 303 0 303 
               Total government and agencies13,921 686 0 14,607 
         Municipalities:
Third-party pricing vendor0 1,706 0 1,706 
Internal0 224 0 224 
               Total municipalities0 1,930 0 1,930 
         Mortgage- and asset-backed securities:
Third-party pricing vendor0 1,824 0 1,824 
Internal0 248 0 248 
Broker/other0 0 2,294 2,294 
               Total mortgage- and asset-backed securities0 2,072 2,294 4,366 
         Public utilities:
Third-party pricing vendor0 3,660 0 3,660 
Internal0 2,638 0 2,638 
Broker/other0 0 876 876 
               Total public utilities0 6,298 876 7,174 
         Sovereign and supranational:
Third-party pricing vendor0 79 0 79 
Internal0 304 0 304 
Broker/other0 0 19 19 
               Total sovereign and supranational0 383 19 402 
         Banks/financial institutions:
Third-party pricing vendor0 5,605 0 5,605 
Internal0 3,630 5 3,635 
Broker/other0 0 4 4 
               Total banks/financial institutions0 9,235 9 9,244 
         Other corporate:
Third-party pricing vendor0 21,294 0 21,294 
Internal0 4,945 20 4,965 
Broker/other0 0 139 139 
               Total other corporate0 26,239 159 26,398 
                  Total securities available-for-sale$13,921 $46,843 $3,357 $64,121 
Equity securities, carried at fair value:
Third-party pricing vendor$727 $0 $0 $727 
Internal0 0 24 24 
Broker/other0 0 136 136 
               Total equity securities$727 $0 $160 $887 
44


December 31, 2025
(In millions)Quoted Prices in
Active Markets
for Identical Assets
(Level 1)
Significant
Observable
Inputs
(Level 2)
Significant
Unobservable
Inputs
(Level 3)
Total
Fair
Value
Securities held-to-maturity, carried at amortized cost:
      Fixed maturity securities:
         Government and agencies:
Third-party pricing vendor$14,696 $131 $0 $14,827 
               Total government and agencies14,696 131 0 14,827 
         Municipalities:
Third-party pricing vendor0 229 0 229 
               Total municipalities0 229 0 229 
         Public utilities:
Third-party pricing vendor0 29 0 29 
               Total public utilities0 29 0 29 
         Sovereign and supranational:
Third-party pricing vendor0 188 0 188 
Internal0 187 0 187 
               Total sovereign and supranational0 375 0 375 
         Other corporate:
Third-party pricing vendor0 16 0 16 
               Total other corporate0 16 0 16 
                  Total securities held-to-maturity$14,696 $780 $0 $15,476 

The following is a discussion of the determination of fair value of the Company's remaining financial instruments.

Derivatives

The Company uses derivative instruments to manage the risk associated with certain assets. However, the derivative instrument may not be classified in the same fair value hierarchy level as the associated asset. The significant inputs to pricing derivatives are generally observable in the market or can be derived from observable market data. When these inputs are observable, the derivatives are classified as Level 2.

The Company uses present value techniques to value non-option based derivatives. It also uses option pricing models to value option based derivatives. Key inputs are as follows:
Instrument TypeLevel 2
Interest rate derivatives
Swap yield curves
Basis curves
Interest rate volatility (1)
Foreign exchange rate derivatives - Non-VIEs (forwards, swaps and options)
Foreign currency forward rates
Swap yield curves
Basis curves
Foreign currency spot rates
Foreign cross-currency basis curves
Foreign currency volatility (1)
Foreign exchange rate derivatives - VIEs (swaps)
Foreign currency spot rates
Swap yield curves
Credit default swap curves
Basis curves
Recovery rates
Foreign currency forward rates
Foreign cross-currency basis curves
(1) Option-based only
The fair values of the foreign currency forwards and options are based on observable market inputs; therefore, they are classified as Level 2.
45


To determine the fair value of its interest rate derivatives, the Company uses inputs that are generally observable in the market or can be derived from observable market data. Interest rate swaps are cleared trades. In a cleared swap contract, the clearinghouse provides benefits to the counterparties similar to contracts listed for investment traded on an exchange since it maintains a daily margin to mitigate counterparties' credit risk. These derivatives are priced using observable inputs; accordingly, they are classified as Level 2.

For derivatives associated with VIEs where the Company is the primary beneficiary, the Company is not the direct counterparty to the swap contracts. Nevertheless, the Company has full transparency into the contracts to properly value the swaps for reporting purposes. For these derivatives, the Company utilizes valuation models developed by independent valuation analytics providers. The models are market standard discounted cash flow models and all associated processes and controls are executed by Company personnel. These models take into consideration any unique characteristics of the derivatives in determining the appropriate valuation methodology to estimate expected cash flows. The fair values of these swaps are based on observable market inputs and are classified as Level 2 within the fair value hierarchy.

For forward bond purchase commitments, the fair value of the derivative is based on the difference in the fixed purchase price and the current market value of the related bond prior to the settlement date. Since the bond is typically a public bond with readily available pricing, the derivatives associated with the forward purchase commitment are classified as Level 2 within the fair value hierarchy.

Commercial mortgage and other loans

Commercial mortgage and other loans include TREs, CMLs, MMLs and other loans. The Company's loan receivables do not have readily determinable market prices and generally lack market liquidity. Fair values for loan receivables are determined based on the present value of expected future cash flows discounted at the applicable U.S. Treasury or floating-rate benchmark yield plus an appropriate spread that considers other risk factors, such as credit and liquidity risk. The spreads are a significant component of the pricing inputs and are generally considered unobservable. Therefore, these investments are classified as Level 3 within the fair value hierarchy.

Other investments

Other investments includes short-term investments that are measured at fair value where amortized cost approximates fair value.

Other policyholders' funds

The largest component of the other policyholders' funds liability is the Company's annuity line of business in Aflac Japan. The Company's annuities have fixed benefits and premiums. For this product, the Company estimates the fair value to be equal to the cash surrender value. This is analogous to the value paid to policyholders on the valuation date if they were to surrender their policy. The Company periodically checks the cash value against discounted cash flow projections for reasonableness. The Company considers its inputs for this valuation to be unobservable and have accordingly classified this valuation as Level 3.

Notes payable

The fair values of the Company's publicly issued notes payable are determined by utilizing available sources of observable inputs from third-party pricing vendors and are classified as Level 2. The Company's private placement notes payable are valued using the same internal models that the Company uses for its Japanese yen-denominated and U.S. dollar-denominated private placement investment portfolio. The fair values for these private placements are deemed Level 2 valuations, as they are model-derived valuations that are generated internally with all significant valuation inputs being observed in active markets. The fair values of the Company's Japanese yen-denominated loans approximate their carrying values and are classified as Level 3.

46


Transfers between Hierarchy Levels and Level 3 Rollforward
Assets and liabilities are transferred into Level 3 when a significant input cannot be corroborated with market observable data. This occurs when market activity decreases significantly and underlying inputs cannot be observed, current prices are not available, and/or when there are significant variances in quoted prices, thereby affecting transparency. Assets and liabilities are transferred out of Level 3 when circumstances change such that a significant input can be corroborated with market observable data. This may be due to a significant increase in market activity, a specific event, or one or more significant input(s) becoming observable.

The following tables present the changes in fair value of the Company's investments carried at fair value classified as Level 3.
Three Months Ended
March 31, 2026
  Fixed Maturity SecuritiesEquity
Securities
  
(In millions)Mortgage-
and
Asset-
Backed
Securities
Public
Utilities
Sovereign
and
Supranational
Banks/
Financial
Institutions
Other
Corporate
 Total
Balance, beginning of period$2,294 $876 $19 $9 $159 $160 $3,517 
Net investment gains (losses) included
  in earnings
2 4 0 0 6 (2)10 
Unrealized gains (losses) included in
  other comprehensive income (loss)
(32)(23)0 0 (8)0 (63)
Purchases, issuances, sales
  and settlements:
Purchases302 10 0 0 0 1 313 
Issuances0 0 0 0 0 0 0 
Sales0 0 0 0 0 0 0 
Settlements(30)(42)0 0 (22)0 (94)
Transfers into Level 3119 0 0 0 0 0 119 
Transfers out of Level 30 0 0 (5)0 0 (5)
Balance, end of period$2,655 $825 $19 $4 $135 $159 $3,797 
Changes in unrealized gains (losses)
  relating to Level 3 assets and liabilities
  still held at the end of the period
  included in earnings
$1 $0 $0 $0 $0 $(1)$0 
Three Months Ended
March 31, 2025
  Fixed Maturity SecuritiesEquity
Securities
  
(In millions)Mortgage-
and
Asset-
Backed
Securities
Public
Utilities
Sovereign
and
Supranational
Banks/
Financial
Institutions
Other
Corporate
 Total
Balance, beginning of period$1,156 $647 $23 $10 $231 $157 $2,224 
Net investment gains (losses) included
  in earnings
0 0 0 0 0 1 1 
Unrealized gains (losses) included in
  other comprehensive income (loss)
10 6 1 0 2 0 19 
Purchases, issuances, sales
  and settlements:
Purchases434 110 0 0 0 3 547 
Issuances0 0 0 0 0 0 0 
Sales0 0 0 0 0 (1)(1)
Settlements(12)(7)0 0 (1)0 (20)
Transfers into Level 315 0 0 0 0 0 15 
Transfers out of Level 30 0 0 0 (95)0 (95)
Balance, end of period$1,603 $756 $24 $10 $137 $160 $2,690 
Changes in unrealized gains (losses)
  relating to Level 3 assets and liabilities
  still held at the end of the period
  included in earnings
$0 $0 $0 $0 $0 $1 $1 
47


Fair Value Sensitivity

Level 3 Significant Unobservable Input Sensitivity

The following tables summarize the significant unobservable inputs used in the valuation of the Company's Level 3 investments carried at fair value. Included in the tables are the inputs or range of possible inputs that have an effect on the overall valuation of the financial instruments.
March 31, 2026
(In millions)Fair ValueValuation Technique(s)Unobservable InputRange Weighted Average
Assets:
  Securities available-for-sale, carried at fair value:
    Fixed maturity securities:
       Mortgage- and asset-backed securities$2,655 Consensus pricingOffered quotes87.70-104.69
(a)
99.44
       Public utilities825 Discounted cash flowCredit spreads100 bps-477 bps
(c)
188 bps
       Sovereign and supranational19 Consensus pricingOffered quotesN/A
(b)
N/A
       Banks/financial institutions4 Adjusted costPrivate financialsN/A
(d)
N/A
       Other corporate135 Discounted cash flowCredit spreads75 bps-393 bps
(c)
208 bps
  Equity securities159 Adjusted costPrivate financialsN/A
(d)
N/A
            Total assets$3,797 
(a) Represents prices for securities where the Company receives unadjusted broker quotes and for which there is no transparency into the providers' valuation techniques
(b) Category represents a single security; range not applicable
(c) Actual or equivalent credit spreads in basis points
(d) Prices do not utilize credit spreads; therefore, range is not applicable

December 31, 2025
(In millions)Fair ValueValuation Technique(s)Unobservable InputRange Weighted Average
Assets:
  Securities available-for-sale, carried at fair value:
    Fixed maturity securities:
       Mortgage- and asset-backed securities$2,294 Consensus pricingOffered quotes88.75-106.70
(a)
100.42
       Public utilities876 Discounted cash flowCredit spreads100 bps-391 bps
(c)
163 bps
       Sovereign and supranational19 Consensus pricingOffered quotesN/A
(b)
N/A
       Banks/financial institutions9 Adjusted costPrivate financialsN/A
(d)
N/A
       Other corporate159 Discounted cash flowCredit spreads75 bps-384 bps
(c)
217 bps
  Equity securities160 Adjusted costPrivate financialsN/A
(d)
N/A
            Total assets$3,517 
(a) Represents prices for securities where the Company receives unadjusted broker quotes and for which there is no transparency into the providers' valuation techniques
(b) Category represents a single security; range not applicable
(c) Actual or equivalent credit spreads in basis points
(d) Prices do not utilize credit spreads; therefore, range is not applicable
48


The following is a discussion of the significant unobservable inputs or valuation techniques used in determining the fair value of securities classified as Level 3.

Credit Spreads

The Company holds certain assets that are of a unique, specialized, and/or securitized nature that do not trade on a regular basis in an active market, which makes their fair values difficult to estimate. Most of these assets are managed by external asset managers and the Company utilizes these managers for their expertise when evaluating various inputs used to determine the fair values for these assets, including identifying the appropriate credit or risk spread over risk-free interest rates that incorporates the unique nature or structure of the asset in the valuations. For those assets of a similar nature but not managed by external asset managers, the Company internally estimates the spreads and risk adjustments over risk-free interest rates that reflect the unique nature or structure of the asset as well as the current pricing environment and market conditions for comparable or related investments. Credit or risk spreads are an important input needed to complete the discounted cash flow analyses used to estimate an investment’s fair value. Credit or risk spreads underlying these fair values are a significant, unobservable input whose derivation is based on the Company’s evaluation of a combination of the external manager’s expertise and knowledge, the current pricing environment, and market conditions for the specific asset.

Offered Quotes

In circumstances where the Company's valuation model price is overridden because it implies a value that is not consistent with current market conditions, the Company will solicit bids from a limited number of brokers. The Company also receives unadjusted prices from brokers for certain of its mortgage and asset-backed securities. These quotes are non-binding but are reflective of valuation best estimates at that particular point in time. Offered quotes are an unobservable input in the determination of fair value of mortgage- and asset-backed securities, certain banks/financial institutions, certain other corporate, and equity securities investments.

Private Financials

The Company invests in the debt and equity securities of private companies operating in the cancer, healthtech, insurtech, finance, internet of things, big data and analytics sectors. Due to their private and often small, startup nature, these companies rely on capital provided by institutional and private equity investors for their ongoing operations. They do not have public securities that trade on a regular basis in an active market, which makes their fair values difficult to estimate. The Company values these investments on a cost basis with appropriate adjustments made based on monitoring private financial information provided by these companies. Adjustments to valuations are generally made as new funding tranches are executed or if the financial information provided significantly changes indicating the need for impairment. This private financial information is unobservable and is a significant determinant in the fair value of these corporate venture investments.

For additional information on the Company's investments and financial instruments, see the accompanying Notes 3 and 4 and Notes 1, 3 and 4 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report.

49


6.     DEFERRED POLICY ACQUISITION COSTS

The following tables present a rollforward of deferred policy acquisition costs by reporting segment and disaggregated by product type.
March 31, 2026
Aflac JapanAflac U.S.
(In millions)CancerMedical
and Other
Health
Life
Insurance
OtherAccidentDisabilityCritical
Care
Hospital
Indemnity
Dental/
Vision
Life
Insurance
OtherTotal
Deferred policy acquisition costs:
Balance at December 31, 2025
$2,965 $1,840 $446 $51 $909 $641 $1,355 $463 $87 $277 $0 $9,034 
Capitalization80 26 14 0 32 30 37 21 3 29 0 272 
Amortization expense(46)(23)(8)(1)(37)(31)(40)(21)(3)(11)0 (221)
Foreign currency translation and
  other
(62)(38)(9)0 0 0 0 0 0 0 0 (109)
Balance at March 31, 2026
$2,937 $1,805 $443 $50 $904 $640 $1,352 $463 $87 $295 $0 $8,976 
December 31, 2025
Aflac JapanAflac U.S.
(In millions)CancerMedical
and Other
Health
Life
Insurance
OtherAccidentDisabilityCritical
Care
Hospital
Indemnity
Dental/
Vision
Life
Insurance
OtherTotal
Deferred policy acquisition costs:
Balance at December 31, 2024
$2,776 $1,833 $441 $52 $915 $636 $1,348 $452 $86 $219 $0 $8,758 
Capitalization357 85 33 3 137 127 162 90 13 98 0 1,105 
Amortization expense(188)(99)(33)(3)(143)(122)(155)(79)(12)(40)0 (874)
Foreign currency translation and
  other
20 21 5 (1)0 0 0 0 0 0 0 45 
Balance at December 31, 2025
$2,965 $1,840 $446 $51 $909 $641 $1,355 $463 $87 $277 $0 $9,034 

There were no changes to the inputs, judgments, assumptions or methods used to determine amortization amounts during the three-month periods ended March 31, 2026 and 2025. For additional information on deferred policy acquisition costs, see Notes 1 and 6 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report.
50


7.    POLICY LIABILITIES
Future Policy Benefits

The following tables present the changes in the present value of expected future net premiums and the present value of expected future policy benefits by reporting segment and disaggregated by product type. The present value of expected future net premiums and the present value of expected future policy benefits are presented gross of internal and external ceded reinsurance.

51


March 31, 2026
Aflac JapanAflac U.S.
(In millions)CancerMedical
and Other
Health
Life
Insurance
OtherAccidentDisabilityCritical
Care
Hospital
Indemnity
Dental/
Vision
Life
Insurance
Other
Present value of expected future net premiums:
Balance at December 31, 2025
$12,207 $10,349 $4,547 $725 $2,525 $1,685 $3,945 $1,171 $202 $1,021 $1,968 
Beginning balance at original discount rate 13,201 11,511 4,772 800 2,637 1,726 4,242 1,231 208 1,051 1,835 
Effect of changes in cash flow assumptions0 0 0 0 0 0 0 0 0 0 0 
Effect of actual variances from expected
   experience
(147)(84)(14)(3)(23)(2)(29)(14)(2)(9)(16)
Adjusted beginning of period balance13,054 11,427 4,758 797 2,614 1,724 4,213 1,217 206 1,042 1,819 
Issuances216 14 83 1 111 109 204 90 13 94 469 
Interest accrual86 68 26 4 27 18 44 12 2 11 27 
Net premiums collected (1)
(314)(247)(179)(22)(119)(100)(143)(61)(10)(44)(50)
Foreign currency translation(272)(235)(98)(17)0 0 0 0 0 0 0 
Other0 0 0 0 0 0 0 0 0 0 0 
Ending balance at original discount rate12,770 11,027 4,590 763 2,633 1,751 4,318 1,258 211 1,103 2,265 
Effect of changes in discount rate assumptions(1,252)(1,402)(303)(86)(148)(62)(360)(75)(9)(42)65 
Balance at March 31, 2026
$11,518 $9,625 $4,287 $677 $2,485 $1,689 $3,958 $1,183 $202 $1,061 $2,330 
Present value of expected future policy benefits:
Balance at December 31, 2025
$34,987 $17,692 $20,894 $3,671 $3,184 $2,336 $10,845 $1,955 $438 $2,076 $2,444 
Beginning balance at original discount rate36,438 21,979 25,716 4,758 3,348 2,401 11,812 2,071 458 2,288 2,304 
Effect of changes in cash flow assumptions0 0 0 0 0 0 0 0 0 0 0 
Effect of actual variances from expected
   experience
(168)(101)(18)(8)(36)(5)(41)(19)(1)(13)(14)
Adjusted beginning of period balance36,270 21,878 25,698 4,750 3,312 2,396 11,771 2,052 457 2,275 2,290 
Issuances221 15 85 2 116 115 215 95 14 100 474 
Interest accrual303 134 134 22 34 25 127 22 5 23 33 
Benefit payments(638)(237)(665)(60)(126)(118)(247)(77)(15)(29)(56)
Foreign currency translation(750)(452)(525)(98)0 0 0 0 0 0 0 
Other0 0 0 0 0 0 0 0 0 0 0 
Ending balance at original discount rate35,406 21,338 24,727 4,616 3,336 2,418 11,866 2,092 461 2,369 2,741 
Effect of changes in discount rate assumptions(2,470)(4,862)(5,333)(1,181)(211)(96)(1,176)(146)(27)(251)63 
Balance at March 31, 2026
32,936 16,476 19,394 3,435 3,125 2,322 10,690 1,946 434 2,118 2,804 
Net liability for future policy benefits21,418 6,851 15,107 2,758 640 633 6,732 763 232 1,057 474 
Less: reinsurance recoverable4,142 994 316 0 0 0 0 0 0 26 20 
Net liability for future policy benefits after
  reinsurance recoverable
$17,276 $5,857 $14,791 $2,758 $640 $633 $6,732 $763 $232 $1,031 $454 
(1) Net premiums collected represent the portion of gross premiums collected from policyholders that is used to fund expected future benefit payments.
52


December 31, 2025
Aflac JapanAflac U.S.
(In millions)CancerMedical
and Other
Health
Life
Insurance
OtherAccidentDisabilityCritical
Care
Hospital
Indemnity
Dental/
Vision
Life
Insurance
Other
Present value of expected future net premiums:
Balance at December 31, 2024
$14,184 $11,817 $5,156 $846 $2,497 $1,635 $3,901 $1,122 $196 $909 $826 
Beginning balance at original discount rate 14,008 11,845 5,084 864 2,687 1,726 4,340 1,221 209 976 824 
Effect of changes in cash flow assumptions(661)136 (40)5 18 (22)(163)(8)(10)(5)386 
Effect of actual variances from expected
   experience
(436)(84)(62)(12)21 20 (2)16 (10)(32)146 
Adjusted beginning of period balance12,911 11,897 4,982 857 2,726 1,724 4,175 1,229 189 939 1,356 
Issuances1,114 253 405 9 295 341 488 211 50 246 571 
Interest accrual364 292 110 16 110 69 177 50 9 42 73 
Net premiums collected (1)
(1,379)(1,076)(795)(95)(487)(402)(590)(255)(39)(171)(138)
Foreign currency translation193 146 70 13 0 0 0 0 0 0 0 
Other(2)(1)0 0 (7)(6)(8)(4)(1)(5)(27)
Ending balance at original discount rate13,201 11,511 4,772 800 2,637 1,726 4,242 1,231 208 1,051 1,835 
Effect of changes in discount rate assumptions(994)(1,162)(225)(75)(112)(41)(297)(60)(6)(30)133 
Balance at December 31, 2025
$12,207 $10,349 $4,547 $725 $2,525 $1,685 $3,945 $1,171 $202 $1,021 $1,968 
Present value of expected future policy benefits:
Balance at December 31, 2024
$40,781 $20,606 $24,265 $4,225 $3,127 $2,330 $10,701 $1,897 $441 $1,847 $1,288 
Beginning balance at original discount rate37,856 21,957 26,330 4,765 3,386 2,466 12,013 2,073 477 2,126 1,293 
Effect of changes in cash flow assumptions(1,130)108 (101)74 47 (46)(219)(4)(15)(17)399 
Effect of actual variances from expected
   experience
(483)(102)(61)(21)9 5 (15)8 (13)(53)148 
Adjusted beginning of period balance36,243 21,963 26,168 4,818 3,442 2,425 11,779 2,077 449 2,056 1,840 
Issuances1,138 260 417 14 300 355 503 217 50 254 574 
Interest accrual1,299 564 569 91 138 99 515 87 20 87 97 
Benefit payments(2,723)(1,044)(1,753)(218)(532)(478)(985)(310)(61)(109)(207)
Foreign currency translation481 236 315 53 0 0 0 0 0 0 0 
Other0 0 0 0 0 0 0 0 0 0 0 
Ending balance at original discount rate36,438 21,979 25,716 4,758 3,348 2,401 11,812 2,071 458 2,288 2,304 
Effect of changes in discount rate assumptions(1,451)(4,287)(4,822)(1,087)(164)(65)(967)(116)(20)(212)140 
Balance at December 31, 2025
34,987 17,692 20,894 3,671 3,184 2,336 10,845 1,955 438 2,076 2,444 
Net liability for future policy benefits22,780 7,343 16,347 2,946 659 651 6,900 784 236 1,055 476 
Less: reinsurance recoverable4,406 1,062 0 0 0 0 0 0 0 25 11 
Net liability for future policy benefits after
  reinsurance recoverable
$18,374 $6,281 $16,347 $2,946 $659 $651 $6,900 $784 $236 $1,030 $465 
(1) Net premiums collected represent the portion of gross premiums collected from policyholders that is used to fund expected future benefit payments.
53


The following tables present the weighted-average interest rates and weighted-average liability duration (calculated using the original discount rate) by reporting segment and disaggregated by product type.
March 31, 2026
Aflac JapanAflac U.S.
CancerMedical
and Other
Health
Life
Insurance
OtherAccidentDisabilityCritical
Care
Hospital
Indemnity
Dental/
Vision
Life
Insurance
Other
Weighted-average interest, original discount rate (1)
3.8 %2.5 %2.1 %1.8 %4.1 %4.4 %4.5 %4.5 %4.4 %4.0 %5.5 %
Weighted-average interest, current discount rate (1)
3.8 %4.4 %3.5 %4.1 %5.4 %5.2 %5.6 %5.5 %5.4 %5.5 %5.6 %
Weighted-average liability duration (years)12.322.616.416.07.95.610.89.07.413.68.3
(1) The weighted-average interest rates are calculated using the reserve balances as the weights. No adjustments were made to observable market information.

December 31, 2025
Aflac JapanAflac U.S.
CancerMedical
and Other
Health
Life
Insurance
OtherAccidentDisabilityCritical
Care
Hospital
Indemnity
Dental/
Vision
Life
Insurance
Other
Weighted-average interest, original discount rate (1)
3.8 %2.5 %2.1 %1.8 %4.1 %4.4 %4.5 %4.5 %4.3 %3.9 %5.5 %
Weighted-average interest, current discount rate (1)
3.1 %3.6 %2.8 %3.4 %5.2 %5.0 %5.4 %5.3 %5.2 %5.3 %5.4 %
Weighted-average liability duration (years)12.322.916.216.27.85.610.89.07.513.58.6
(1) The weighted-average interest rates are calculated using the reserve balances as the weights. No adjustments were made to observable market information.
54


The following table presents a reconciliation of the disaggregated rollforwards above to the ending liability for future policy benefits presented in the consolidated balance sheets. The deferred profit liability for limited-payment contracts and the deferred reinsurance gain liability are presented together with the liability for future policy benefits in the consolidated balance sheets and have been included as reconciling items in the table below.
(In millions)March 31,
2026
December 31,
2025
Balances included in future policy benefits rollforward:
Aflac Japan
Cancer$21,418 $22,780 
Medical and other health6,851 7,343 
Life insurance15,107 16,347 
Other2,758 2,946 
Aflac U.S.
Accident640 659 
Disability633 651 
Critical care6,732 6,900 
Hospital indemnity763 784 
Dental/vision232 236 
Life insurance1,057 1,055 
Other474 476 
Corporate and other4,593 4,317 
Deferred profit liability2,061 2,066 
Deferred reinsurance gain liability895 757 
Intercompany eliminations (1)
(4,695)(4,997)
Total$59,519 $62,320 
(1) Elimination entry necessary due to the internal reinsurance transactions with Aflac Re and to recapture a portion of policy liabilities ceded externally as a result of the reinsurance retrocession transaction. See Note 8 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report.

There were no changes to the inputs, judgments, assumptions or methods used in measuring the liability for future policy benefits during the three-month periods ended March 31, 2026 and 2025.

Discount Rate Methodology

The Company's discount rate methodology involves constructing a current discount rate curve separately for discounting cash flows used to calculate the Japan and U.S. LFPB, reflective of the characteristics of the insurance liabilities, such as currency and tenor. Discount rates are updated each reporting period and require estimation techniques (e.g., interpolation, extrapolation) for determination of points on the curve for which there is limited or no observable market data.

Discount rates are determined using upper-medium grade (low credit risk) fixed-income instrument yields that reflect the duration characteristics of the liability. Locked-in discount rates are determined separately for each issue-year cohort as a single discount rate, calculated as the weighted-average of monthly upper-medium grade (low credit risk) fixed-income instrument forward curves in the calendar year, where the weights are the annualized premiums issued for each month of the cohort. The single discount rate for each issue-year cohort is determined by solving for a rate that produces an equivalent NPR to the forward curve and will remain unchanged after the calendar year of issue.

In the Aflac Japan segment, all long-duration insurance policies are denominated in Japanese yen. A significant portion of policies are characterized by tenors exceeding the availability of liquid market data in Japan for single-A rated (as a proxy for upper-medium grade) corporate Japanese yen-denominated debt. The discount rate curve is designed to prioritize the observable inputs where available, while past the last liquid point, the data is derived based on estimation techniques consistent with the fair value guidance in ASC 820. The Aflac Japan segment's curve utilizes liquid market indices tracking publicly traded Japanese yen-denominated single-A corporate debt for the initial 10-year tenor. For the bonds within these market indices where only local ratings are available, the Company prioritizes the bonds with local ratings that are equivalent to a single-A rating based on international rating standards.
55


For the discount rates applicable to tenors for which the Japan single-A debt market is not liquid but there is sufficient observable market data and/or the observable market data is available for similar instruments (between 10 and 30 years), the Company estimates tenor-specific single-A credit spreads and applies them to risk-free government rates. Lastly, for the tenors where there is limited or no observable single-A or similar market data or risk-free government rates (beyond 30 years), the discount curve is derived by extrapolation of risk-free rates beyond their last liquid point following the Smith-Wilson method and grading of the estimated forward credit spread anchored by the ultimate forward rate. The ultimate forward rate is based on the economic value-based solvency regime, which is consistent with the International Association of Insurance Supervisors (IAIS) Insurance Capital Standards (ICS) (effective for Aflac Japan's 2025 fiscal year-end, which is March 31, 2026), and is adjusted for credit and inflation components.

For the Aflac U.S. segment where all long-duration insurance policies are denominated in U.S. dollars and substantially all have cash flow duration within 30 years, for which the U.S. upper-medium grade fixed-income market is liquid and observable, the Company uses data from a liquid fixed-income market index tracking single-A U.S. corporate debt. For the insignificant portion of the policies with cash flow tenors exceeding 30 years, the discount curve beyond that tenor is extrapolated following the Smith-Wilson method from year 30 to the same ultimate forward rate calculated for the Japan discount curve at year 60 and held constant thereafter. The use of the same ultimate rate for U.S. and Japan segments is based on the assumption of long-term global economic convergence.

There were no changes to the methods used to determine the discount rates during the three-month periods ended March 31, 2026 and 2025.

Cash Flow Assumptions

Cash flow assumptions include (1) mortality, (2) morbidity and (3) termination or lapses.

Mortality rate assumptions are based on industry tables and adjusted for the Company's actual or expected experience. These assumptions typically vary by age, gender, and other demographic characteristics such as smoking status.

Morbidity assumptions are based on the Company's internal data and consider emerging experience. These assumptions are reflective of the coverage and benefits provided and generally vary by age, gender, duration, and any other material policyholder characteristics. In cases where a calendar-year trend is significant, future cash flow projections may include a trend adjustment.

In Japan, separate lapse assumptions are set based on actual or expected experience. These lapse and total termination rate assumptions vary by line of business and with policyholder characteristics such as duration. In the U.S., the majority of the future cash flows are modeled using total termination rates (which include both lapse and mortality) and are adjusted for actual experience. Policy provisions, such as reaching premium paid-up status, are taken into account when setting assumptions.
The Company evaluates actual experience compared with expected experience for cash flow assumptions each quarter.

For the three-month periods ended March 31, 2026 and 2025, the variance of actual experience from expected experience was primarily due to favorable variances in morbidity assumptions as compared to actual experience.
The Company performs a more detailed annual review of its assumptions annually during the third quarter.
In 2025, the Company's annual assumption review process resulted in favorable changes largely due to favorable morbidity assumptions in Japan and favorable morbidity and termination assumptions in the U.S.
Favorable morbidity experience has been reflected in the annual assumptions primarily due to lower utilization of certain cancer benefits, including reduced hospitalizations and fewer first-occurrence claims influenced by COVID-19-related behavioral changes. While recognizing ongoing uncertainty, management has reviewed these trends and incorporated elements of the observed experience into its assumptions where considered appropriate.

56


The following table summarizes the amount of net earned premiums recognized in the consolidated statements of earnings by reporting segment and disaggregated by product type.
  
Three Months Ended March 31,
(In millions)20262025
Net earned premiums:
Aflac Japan
Cancer$816 $839 
Medical and other health495 529 
Life insurance298 316 
Other29 32 
Aflac U.S.
Accident305 311 
Disability374 352 
Critical care444 441 
Hospital indemnity183 184 
Dental/vision58 49 
Life insurance198 169 
Other63 49 
Corporate and other182 198 
Reinsurance ceded(135)(88)
Total$3,310 $3,381 

The following table summarizes the amount of interest expense related to insurance contracts recognized in benefits and claims, excluding reserve remeasurement in the consolidated statements of earnings by reporting segment and disaggregated by product type.
  
Three Months Ended March 31,
(In millions)20262025
Interest expense:
Aflac Japan
Cancer$217 $233 
Medical and other health66 66 
Life insurance108 114 
Other18 18 
Aflac U.S.
Accident7 7 
Disability7 7 
Critical care83 85 
Hospital indemnity10 9 
Dental/vision3 3 
Life insurance12 11 
Other6 6 
Total$537 $559 
57


The following tables present the amount of expected future gross premiums and expected future policy benefits and expenses (undiscounted and discounted at the current period discount rate) by reporting segment and disaggregated by product type. These tables are presented gross of internal and external ceded reinsurance.

Future gross premiums represent the expected amount of future premiums to be received. For limited-payment policies, the premiums are collected over a shorter period than the policy term over which benefits are provided. As a result, once the policy reaches premium paid-up status, the future gross premiums can be significantly less than the future benefit payments. Further, benefits and expenses are generally greater in the later years of a policy. These are the primary factors that result in future gross premiums lower than future benefit and expense payments for certain lines of business of the Company.
March 31, 2026December 31, 2025
(In millions)Gross
Premiums
Benefits and
Expenses
Gross
Premiums
Benefits and
Expenses
Undiscounted expected future gross premiums
  and expected future policy benefits and
  expenses:
Aflac Japan
Cancer$51,004 $53,308 $52,505 $54,844 
Medical and other health31,455 33,991 32,757 35,043 
Life insurance10,468 36,171 10,781 37,340 
Other1,297 6,216 1,351 6,419 
Aflac U.S.
Accident8,545 4,638 8,560 4,660 
Disability5,720 3,055 5,697 3,033 
Critical care19,272 20,020 19,182 19,971 
Hospital indemnity4,812 3,052 4,757 3,027 
Dental/vision1,074 659 1,081 657 
Life insurance3,527 4,115 3,326 3,948 
Other4,191 4,786 3,477 4,105 
Total$141,365 $170,011 $143,474 $173,047 
March 31, 2026December 31, 2025
(In millions)Gross
Premiums
Benefits and
Expenses
Gross
Premiums
Benefits and
Expenses
Discounted expected future gross premiums
  and expected future policy benefits and
  expenses:
Aflac Japan
Cancer$34,767 $32,936 $36,796 $34,987 
Medical and other health20,742 16,476 22,239 17,692 
Life insurance8,216 19,394 8,625 20,894 
Other953 3,435 1,018 3,671 
Aflac U.S.
Accident5,919 3,125 6,002 3,184 
Disability4,435 2,322 4,478 2,336 
Critical care11,865 10,690 11,988 10,845 
Hospital indemnity3,334 1,946 3,333 1,955 
Dental/vision737 434 755 438 
Life insurance2,469 2,118 2,358 2,076 
Other2,482 2,804 2,105 2,444 
Total$95,919 $95,680 $99,697 $100,522 

Loss expense as a result of NPR capping for the three-month periods ended March 31, 2026 and 2025 was immaterial.
58


Other Policyholders' Funds

As of March 31, 2026 and December 31, 2025, the largest component of the other policyholders' funds liability was the Company's annuity line of business in Aflac Japan. The Company's annuities have fixed benefits and premiums.

The following table presents the changes in other policyholders’ funds.
(In millions)March 31,
2026
December 31,
2025
Other policyholders' funds:
Fixed annuities account balance, beginning of period (1)
$5,152 $5,221 
Premiums received24 97 
Transfers from WAYS conversions79 307 
Surrenders and withdrawals(19)(64)
Benefit payments(136)(513)
Interest credited12 49 
Foreign currency translation and other(107)55 
Fixed annuities account balance, end of period5,005 5,152 
Other deposit type reserves418 293 
Total$5,423 $5,445 
(1) Aflac Japan fixed annuities

The following table presents other policyholders’ funds balances by range of guaranteed crediting rates.
March 31, 2026December 31, 2025
(In millions)
Range of Guaranteed
Minimum Crediting
Rates (2)
At
Guaranteed
Minimum
Cash
Surrender
Value
Range of Guaranteed
Minimum Crediting
Rates (2)
At
Guaranteed
Minimum
Cash
Surrender
Value
Fixed annuities (1)
0.5% - 2.2%
$5,005$4,939
0.5% - 2.2%
$5,152$5,083
(1) Aflac Japan fixed annuities
(2) Weighted-average crediting rate of 1.5% at March 31, 2026 and December 31, 2025.

Aflac Japan’s fixed annuities have guaranteed fixed crediting rates which results in the policyholders' funds balances being sufficient to cover all guaranteed benefit amounts. The reserves are adequate to fully fund future benefits at any given time.

For additional information on policy liabilities, see Notes 1 and 7 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report.

8.    REINSURANCE
The Company periodically enters into fixed quota-share coinsurance agreements in the normal course of business, primarily to provide additional capacity for future growth, optimize capital, limit losses, and minimize exposure to significant risks. For each of its reinsurance agreements, the Company determines whether the agreement provides indemnification against loss or liability relating to insurance risk in accordance with applicable accounting standards. These reinsurance transactions are indemnity reinsurance agreements that do not relieve the Company from its obligations to policyholders. In the event that the reinsurer is unable to meet their obligations, the Company remains liable for the reinsured claims.
For certain assumed reinsurance transactions involving the reinsurance of in force blocks of business, the Company receives initial consideration for assumed reserves at inception. The consideration received is recognized in the consolidated balance sheets at fair value and a liability for future policy benefits is recorded for assumed reserves. For each of the reinsurance agreements it has entered into, the Company records either a deferred reinsurance gain liability when the consideration received exceeds the recorded reserves, or a cost of reinsurance asset when the recorded reserves exceed the consideration received. The cost of reinsurance asset balance is considered recoverable and is periodically assessed for recoverability. Inter-segment amounts associated with internal reinsurance transactions are eliminated in consolidation.
59


The following table reconciles direct earned premiums, direct benefits and claims, excluding reserve remeasurement gains and losses, and reserve remeasurement gains and losses to net amounts after the effect of reinsurance.
Three Months Ended March 31,
(In millions)20262025
Earned premiums:
Direct$3,421 $3,433 
Ceded(135)(88)
Assumed24 36 
Net earned premiums$3,310 $3,381 
Benefits and claims, excluding reserve remeasurement:
Direct$1,995 $2,031 
Ceded (88)(56)
Assumed7 11 
Benefits and claims, excluding reserve remeasurement1,914 1,986 
Reserve remeasurement (gains) losses:
Direct(81)(41)
Ceded(1)0 
Reserve remeasurement (gains) losses(82)(41)
Total benefits and claims, net$1,832 $1,945 

The Company reported a deferred reinsurance gain liability related to reinsurance transactions. The remaining consolidated deferred reinsurance gain liability of $294 million and $125 million as of March 31, 2026 and December 31, 2025, respectively, is included in future policy benefits in the consolidated balance sheets and it is being amortized over the expected premium period based on annualized premiums, units in force, or over the remaining expected life of the reinsurance contract based on benefit payments. The amortization is included in benefits and claims in the consolidated statements of earnings.

The Company also reported a reinsurance recoverable with a remaining balance, net of allowance for credit losses of $466 million and $161 million as of March 31, 2026 and December 31, 2025, respectively. As of March 31, 2026, the related allowance for credit losses was $17 million, compared with $4 million as of December 31, 2025. The allowance for credit losses is estimated using a PD / LGD method and the key credit quality indicator is the credit rating of the Company’s significant reinsurance counterparties. The Company uses external credit ratings focused on these reinsurers' financial strength and credit worthiness. As of March 31, 2026, the Company's significant reinsurance counterparties were rated A+. The Company monitors these credit ratings periodically, but not less frequently than quarterly.

In March 2026, Aflac Re entered into a coinsurance transaction whereby it assumed approximately $551 million of reserves associated with an in force block of individual whole life annuities from an external ceding company, which is a related party due to its affiliation with Japan Post Holdings Co., Ltd. Aflac Re received approximately $636 million in cash as consideration for assuming the reinsurance risk. The cash was placed in a trust to collateralize Aflac Re's obligations to the ceding company. Cash and any other assets placed in the trust continue to be owned by Aflac Re, but their use is restricted based on the terms of the transaction. If the fair market value of the assets in the trust is less than a contractually determined threshold, Aflac Re will be required to contribute additional assets to the trust. Refer to the Reinsurance-Related Trust section of Note 3 for additional information.

In January 2026, ALIJ entered into a coinsurance transaction whereby it ceded 100% of the liabilities associated with certain life insurance policies to an external reinsurer. This transaction transferred approximately $333 million of reserves associated with these policies, and ALIJ transferred approximately $236 million in cash to the reinsurer as consideration for assuming the reinsurance risk.

For additional information on reinsurance, see Notes 1 and 8 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report.
60


9.    NOTES PAYABLE AND LEASE OBLIGATIONS
A summary of notes payable and lease obligations follows:
61


(In millions)March 31,
2026
December 31,
2025
1.125% senior sustainability notes paid March 2026
$0 $400 
2.875% senior notes due October 2026
299 299 
3.60% senior notes due April 2030
995 995 
6.90% senior notes due December 2039
221 221 
6.45% senior notes due August 2040
255 255 
4.00% senior notes due October 2046
394 394 
4.750% senior notes due January 2049
542 542 
Yen-denominated senior notes and subordinated debentures:
.932% senior notes due January 2027 (principal amount ¥60.0 billion)
374 382 
1.048% senior notes due March 2029 (principal amount ¥13.0 billion)
81 83 
1.075% senior notes due September 2029 (principal amount ¥33.4 billion)
209 213 
.500% senior notes due December 2029 (principal amount ¥12.6 billion)
79 80 
.550% senior notes due March 2030 (principal amount ¥13.3 billion)
83 85 
1.159% senior notes due October 2030 (principal amount ¥29.3 billion)
182 186 
1.726% senior notes due October 2030 (principal amount ¥35.0 billion)
218 223 
1.412% senior notes due March 2031 (principal amount ¥27.9 billion)
174 178 
.633% senior notes due April 2031 (principal amount ¥30.0 billion)
187 191 
.843% senior notes due December 2031 (principal amount ¥9.3 billion)
58 59 
.750% senior notes due March 2032 (principal amount ¥20.7 billion)
129 131 
1.990% senior notes due May 2032 (principal amount ¥18.2 billion)
114 116 
1.320% senior notes due December 2032 (principal amount ¥21.1 billion)
132 134 
2.003% senior notes due December 2032 (principal amount ¥23.4 billion)
146 149 
.844% senior notes due April 2033 (principal amount ¥12.0 billion)
75 76 
1.488% senior notes due October 2033 (principal amount ¥15.2 billion)
94 97 
1.682% senior notes due March 2034 (principal amount ¥7.7 billion)
48 49 
1.600% senior notes due March 2034 (principal amount ¥18.3 billion)
114 116 
.934% senior notes due December 2034 (principal amount ¥9.8 billion)
61 62 
.830% senior notes due March 2035 (principal amount ¥10.6 billion)
66 67 
2.320% senior notes due May 2035 (principal amount ¥38.3 billion)
240 245 
2.369% senior notes due June 2035 (principal amount ¥9.5 billion)
59 60 
1.740% senior notes due March 2036 (principal amount ¥15.0 billion)
93 95 
1.039% senior notes due April 2036 (principal amount ¥10.0 billion)
62 64 
1.594% senior notes due September 2037 (principal amount ¥6.5 billion)
40 41 
1.750% senior notes due October 2038 (principal amount ¥8.9 billion)
55 56 
1.920% senior notes due March 2039 (principal amount ¥16.5 billion)
102 104 
1.122% senior notes due December 2039 (principal amount ¥6.3 billion)
39 40 
2.650% senior notes due May 2040 (principal amount ¥11.6 billion)
73 74 
2.779% senior notes due June 2040 (principal amount ¥7.0 billion)
43 45 
1.264% senior notes due April 2041 (principal amount ¥10.0 billion)
62 63 
2.160% senior notes due March 2044 (principal amount ¥5.7 billion)
35 36 
3.040% senior notes due May 2045 (principal amount ¥7.0 billion)
44 45 
2.108% subordinated debentures due October 2047 (principal amount ¥60.0 billion)
371 379 
1.560% senior notes due April 2051 (principal amount ¥20.0 billion)
124 127 
2.144% senior notes due September 2052 (principal amount ¥12.0 billion)
74 76 
1.958% subordinated bonds due December 2053 (principal amount ¥30.0 billion)
187 191 
2.400% senior notes due March 2054 (principal amount ¥19.5 billion)
121 124 
Yen-denominated loans:
Variable interest rate loan due August 2027 (1.50% in 2026 and 1.08% in 2025,
  principal amount ¥11.7 billion)
73 75 
Variable interest rate loan due August 2029 (1.60% in 2026 and 1.18% in 2025,
  principal amount ¥25.3 billion)
158 161 
Variable interest rate loan due August 2032 (1.75% in 2026 and 1.33% in 2025,
  principal amount ¥70.0 billion)
437 446 
Finance lease obligations payable through 20319 6 
Operating lease obligations payable through 204977 73 
Total notes payable and lease obligations$7,908 $8,409 
Amounts in the table above are reported net of debt issuance costs and issuance premiums or discounts, if applicable, that are being amortized over the life of the notes.
62


In March 2026, the Parent Company extinguished $400 million of 1.125% senior sustainability notes upon their maturity.
Interest expense related to the Company's notes payable, which is included in interest expense in the consolidated statements of earnings, was $59 million and $49 million for the three-month periods ended March 31, 2026 and 2025, respectively.
Senior Note Facility Agreements
The Parent Company has two separate facility agreements: a 10-year facility agreement (2035 Facility Agreement) with a Delaware trust (2035 Trust) and a 30-year facility agreement (2055 Facility Agreement) with a Delaware trust (2055 Trust). The trusts issued and sold pre-capitalized trust securities in private placements and invested the proceeds in a portfolio of principal and/or interest strips of U.S. Treasury securities (the Strips). These trusts are an off-balance sheet funding arrangement.
The 2035 Facility Agreement provides the Parent Company the right to issue and sell to the 2035 Trust from time to time up to $1.0 billion of 5.251% senior notes due August 2035 in exchange for a corresponding amount of the Strips held by the 2035 Trust.
The 2055 Facility Agreement provides the Parent Company the right to issue and sell to the 2055 Trust from time to time up to $1.0 billion of 5.991% senior notes due August 2055 in exchange for a corresponding amount of the Strips held by the 2055 Trust.
As of March 31, 2026, the Parent Company had no senior note issuances under these facility agreements. For additional information, see Note 9 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report.
63


A summary of the Company's lines of credit as of March 31, 2026 follows:
Borrower(s)TypeTermExpiration
Date
CapacityAmount
Outstanding
Interest Rate on Borrowed AmountMaturity PeriodCommitment
Fee
Business
Purpose
Aflac Incorporated
and Aflac
uncommitted bilateral364 daysDecember 4, 2026
$100 million
$0 million
The rate quoted by the bank and agreed upon at the time of borrowing
Up to 3 months
NoneGeneral corporate purposes
Aflac Incorporatedunsecured revolving5 yearsMay 13,
2030, or the date commitments are terminated pursuant to an event of default
¥100.0 billion
¥0.0 billion
A rate per annum equal to, at the Company's option, either (a) Tokyo Interbank Market Rate (TIBOR) plus an applicable margin or (b) an alternative TIBOR based on the rate offered by the agent to major banks in yen for the applicable period plus an applicable marginNo later than
May 14, 2030
.28% to .45%, depending on the Parent Company's debt ratings as of the date of determination
General corporate purposes, including a capital contingency plan for the operations of the Parent Company
Aflac Incorporated
and Aflac
unsecured revolving5 yearsFebruary 13, 2031, or the date commitments are terminated pursuant to an event of default
$1.0 billion
$0.0 billion
A rate per annum equal to, at the Company's option, either, (a) Secured Overnight Financing Rate (SOFR) for U.S. dollar-denominated borrowings or TIBOR for Japanese yen-denominated borrowings, in either case adjusted for certain costs, or (b) a base rate determined by reference to the highest of (1) the federal funds rate plus 1/2 of 1%, (2) the rate of interest for such day announced by the agent as its prime rate, or (3) SOFR for an interest period of one month plus 1.00%, in each case plus an applicable marginNo later than February 13, 2031
.07% to
.15%, depending on the Parent Company's debt ratings as of the date of determination
General corporate purposes, including a capital contingency plan for the operations of the Parent Company
Aflac Incorporated
and Aflac
uncommitted bilateralNone specifiedNone specified
$50 million
$0 million
A rate per annum equal to, at the Parent Company's option, either (a) a rate determined by reference to SOFR for the interest period relevant to such borrowing or (b) the base rate determined by reference to the highest of (1) the lender's U.S. dollar short-term commercial loan rate and (2) the federal funds rate plus 1/2 of 1%
Up to 3 months
NoneGeneral corporate purposes
Aflac(1)
uncommitted revolving364 daysNovember 30,
2026
$250 million
$0 million
Three-month term SOFR plus a 10 basis point SOFR adjustment and an additional 75 basis points per annumNo later than December 1, 2026NoneGeneral corporate purposes
Aflac Incorporated(1)
(Tranche 1)
uncommitted revolving364 daysNovember 25,
2026
¥50.0 billion
¥0.0 billion
Three-month Japanese yen TIBOR plus 75 basis points per annumNo later than November 27, 2026NoneGeneral corporate purposes
Aflac Incorporated(1)
(Tranche 2)
uncommitted revolving364 daysNovember 25,
2026
¥50.0 billion
¥0.0 billion
Three-month Japanese yen TIBOR plus 75 basis points per annumNo later than November 27, 2026NoneGeneral corporate purposes
Aflac New York(1)
uncommitted revolving364 daysDecember 1,
2026
$25 million
$0 million
Three-month term SOFR plus a 10 basis point SOFR adjustment and an additional 75 basis points per annumNo later than December 2, 2026NoneGeneral corporate purposes
CAIC(1)
uncommitted revolving364 daysDecember 1,
2026
$15 million
$0 million
Three-month term SOFR plus a 10 basis point SOFR adjustment and an additional 75 basis points per annumNo later than December 2, 2026NoneGeneral corporate purposes
(1) Intercompany credit agreement
(continued)
64


Borrower(s)TypeTermExpiration
Date
CapacityAmount
Outstanding
Interest Rate on Borrowed AmountMaturity PeriodCommitment
Fee
Business
Purpose
TOIC(1)
uncommitted revolving364 daysDecember 1,
2026
$0.3 million
$0 million
Three-month term SOFR plus a 10 basis point SOFR adjustment and an additional 75 basis points per annumNo later than December 2, 2026NoneGeneral corporate purposes
Aflac GI Holdings LLC(1)
uncommitted revolving364 daysDecember 1,
2026
$30 million
$0 million
Three-month term SOFR plus a 10 basis point SOFR adjustment and an additional 75 basis points per annumNo later than December 2, 2026NoneGeneral corporate purposes
Aflac Incorporated(1)
uncommitted revolving364 daysDecember 1,
2026
$400 million
$0 million
Three-month term SOFR plus a 10 basis point SOFR adjustment and an additional 97 basis points per annum for U.S. dollar-denominated borrowings or three-month TIBOR plus 97 basis points per annum for Japanese yen-denominated borrowingsNo later than December 2, 2026NoneGeneral corporate purposes
Aflac Re(1)
uncommitted revolving364 daysDecember 1,
2026
$400 million
$0 million
Three-month term SOFR plus a 10 basis point SOFR adjustment and an additional 68 basis points per annum for U.S. dollar-denominated borrowings or three-month TIBOR plus 68 basis points per annum for Japanese yen-denominated borrowingsNo later than December 2, 2026NoneGeneral corporate purposes
Aflac Asset Management LLC(1)
uncommitted revolving364 daysDecember 1,
2026
$25 million
$5 million
Three-month term SOFR plus a 10 basis point SOFR adjustment and an additional 68 basis points per annum for U.S. dollar-denominated borrowings or three-month TIBOR plus 68 basis points per annum for Japanese yen-denominated borrowingsNo later than December 2, 2026NoneGeneral corporate purposes
Aflac Global Ventures LLC(1)
uncommitted revolving364 daysDecember 1,
2026
$2 million
$0 million
Three-month term SOFR plus a 10 basis point SOFR adjustment and an additional 68 basis points per annum for U.S. dollar-denominated borrowings or three-month TIBOR plus 68 basis points per annum for Japanese yen-denominated borrowingsNo later than December 2, 2026NoneGeneral corporate purposes
(1) Intercompany credit agreement

The Company was in compliance with all of the covenants of its notes payable and lines of credit at March 31, 2026. No events of default or defaults occurred during the three-month period ended March 31, 2026.

For additional information, see Notes 4 and 9 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report.
65


10.    SHAREHOLDERS’ EQUITY
Share Data: The following table is a reconciliation of the number of shares of the Company's common stock for the three-month periods ended March 31.
(In thousands of shares)20262025
Common stock - issued:
Balance, beginning of period1,357,909 1,356,763 
Exercise of stock options and issuance of restricted shares853 989 
Balance, end of period1,358,762 1,357,752 
Treasury stock:
Balance, beginning of period839,219 806,799 
Purchases of treasury stock:
Share repurchase program9,013 8,497 
Other353 398 
Dispositions of treasury stock:
Shares issued to AFL Stock Plan(160)(173)
Exercise of stock options(30)(41)
Other(163)(221)
Balance, end of period848,232 815,259 
Shares outstanding, end of period510,530 542,493 

Share Repurchase Program: During the first three months of 2026, the Company repurchased 9.0 million shares of its common stock for $1.0 billion as part of its share repurchase program. During the first three months of 2025, the Company repurchased 8.5 million shares of its common stock for $900 million as part of its share repurchase program. As of March 31, 2026, a remaining balance of 105.3 million shares of the Company's common stock was available for purchase under share repurchase authorizations by its board of directors.

EPS: Outstanding share-based awards are excluded from the calculation of weighted-average shares used in the computation of basic earnings per share (EPS), but are included in the calculation of weighted-average shares used in the computation of diluted EPS. Anti-dilutive share-based awards are excluded from the computation of diluted EPS.

The following table presents the approximate number of share-based awards to purchase shares, on a weighted-average basis, that were considered to be anti-dilutive and were excluded from the calculation of diluted EPS for the following periods.
Three Months Ended March 31,
(In thousands)20262025
Anti-dilutive share-based awards2690



66


Reclassifications from Accumulated Other Comprehensive Income

The tables below are reconciliations of accumulated other comprehensive income by component for the following periods.

Changes in Accumulated Other Comprehensive Income
Three Months Ended
March 31, 2026
(In millions)Unrealized Foreign
Currency Translation
Gains (Losses)
Unrealized
Gains (Losses)
on Fixed Maturity Securities
Unrealized
Gains (Losses)
on Derivatives
Effect of Changes in Discount Rate AssumptionsPension
Liability
Adjustment
Total
Balance at December 31, 2025$(4,847)$(1,809)$(13)$8,035 $86 $1,452 
Other comprehensive
   income (loss) before
   reclassification
(114)(867)0 1,423 (1)441 
Amounts reclassified from
   accumulated other
   comprehensive income
  (loss)
0 11 (3)0 0 8 
Net current-period other
   comprehensive
   income (loss)
(114)(856)(3)1,423 (1)449 
Balance at March 31, 2026$(4,961)$(2,665)$(16)$9,458 $85 $1,901 
All amounts in the table above are net of tax.

Three Months Ended
March 31, 2025
(In millions)Unrealized Foreign
Currency Translation
Gains (Losses)
Unrealized
Gains (Losses)
on Fixed Maturity Securities
Unrealized
Gains (Losses)
on Derivatives
Effect of Changes in Discount Rate AssumptionsPension
Liability
Adjustment
Total
Balance at December 31, 2024$(4,998)$24 $(20)$2,006 $10 $(2,978)
Other comprehensive
   income (loss) before
   reclassification
449 (1,225)1 1,893 33 1,151 
Amounts reclassified from
   accumulated other
   comprehensive income
  (loss)
0 (32)1 0 (1)(32)
Net current-period other
   comprehensive
   income (loss)
449 (1,257)2 1,893 32 1,119 
Balance at March 31, 2025$(4,549)$(1,233)$(18)$3,899 $42 $(1,859)
All amounts in the table above are net of tax.
67


The tables below summarize the amounts reclassified from each component of accumulated other comprehensive income into net earnings for the following periods.

Reclassifications Out of Accumulated Other Comprehensive Income
(In millions)
Three Months Ended
March 31, 2026
Details about Accumulated Other Comprehensive Income ComponentsAmount Reclassified from Accumulated Other Comprehensive IncomeAffected Line Item in the
Statements of Earnings
Unrealized gains (losses) on available-for-sale
   securities
$(14)Net investment gains (losses)
3 
Tax (expense) or benefit(1)
$(11)Net of tax
Unrealized gains (losses) on derivatives$4 Net investment gains (losses)
(1)
Tax (expense) or benefit(1)
$3 Net of tax
Amortization of defined benefit pension items:
       Actuarial gains (losses)$0 
Acquisition and operating expenses(2)
       Prior service (cost) credit0 
Acquisition and operating expenses(2)
0 
Tax (expense) or benefit(1)
$0 Net of tax
Total reclassifications for the period$(8)Net of tax
(1) Based on 21% tax rate
(2) These accumulated other comprehensive income components are included in the computation of net periodic benefit cost (see Note 12 for additional details).

(In millions)
Three Months Ended
March 31, 2025
Details about Accumulated Other Comprehensive Income ComponentsAmount Reclassified from Accumulated Other Comprehensive IncomeAffected Line Item in the
Statements of Earnings
Unrealized gains (losses) on available-for-sale
   securities
$40 Net investment gains (losses)
(8)
Tax (expense) or benefit(1)
$32 Net of tax
Unrealized gains (losses) on derivatives$(1)Net investment gains (losses)
0 
Tax (expense) or benefit(1)
$(1)Net of tax
Amortization of defined benefit pension items:
       Actuarial gains (losses)$1 
Acquisition and operating expenses(2)
       Prior service (cost) credit0 
Acquisition and operating expenses(2)
0 
Tax (expense) or benefit(1)
$1 Net of tax
Total reclassifications for the period$32 Net of tax
(1) Based on 21% tax rate
(2) These accumulated other comprehensive income components are included in the computation of net periodic benefit cost (see Note 12 for additional details).

68


11.    SHARE-BASED COMPENSATION
The Company has outstanding share-based awards under the Aflac Incorporated Long-Term Incentive Plan (as Amended and Restated February 14, 2017), as further amended on August 9, 2022 (the Plan). Share-based awards are designed to reward employees for their long-term contributions to the Company and provide incentives for them to remain with the Company. The number and frequency of share-based awards are based on competitive practices, operating results of the Company, government regulations, and other factors.

The Plan allows for a maximum number of shares issuable over its term of 75 million shares, including 38 million shares that may be awarded in respect of awards other than options or stock appreciation rights. If any awards granted under the Plan are forfeited or are terminated before being exercised or settled for any reason other than tax forfeiture, then the shares underlying the awards will again be available under the Plan. As of March 31, 2026, approximately 31.8 million shares were available for future grants under the Plan.

The Plan allows awards to Company employees as follows:
Stock options
Incentive stock options
Non-qualifying stock options
Performance-based restricted stock awards and units (performance-based restricted stock)
Restricted stock awards and units (restricted stock)
Stock appreciation rights

Non-employee directors are eligible for grants of non-qualifying stock options, restricted stock, and stock appreciation rights.

Share-based awards granted to U.S.-based grantees are settled with authorized but unissued Company stock, while those issued to Japan-based grantees are settled with treasury shares.

Vesting Schedules

Stock options and stock appreciation rights have an expiration date of no later than 10 years from the grant date. Generally, the vesting period for share-based awards is the requisite service period, which is typically three years for employees and one year for non-employee directors. Vesting for employees is generally on a ratable basis over the three years, typically subject to continued employment.

For performance-based restricted stock, vesting is also contingent on certain performance conditions typically achieved over three years.

The Compensation Committee of the board of directors has the discretion to determine vesting schedules.

Stock Options

The following table provides information on stock options outstanding and exercisable at March 31, 2026.
Stock
Option Shares
(in thousands)
Weighted-Average
Remaining Term
(in years)
Aggregate
Intrinsic
Value
(in millions)
Weighted-Average
Exercise Price Per
Share
Outstanding229 1.4$16 $38.48 
Exercisable229 1.416 38.48 

The Company received cash from the exercise of stock options in the amount of $3 million and $5 million during the first three months of 2026 and 2025, respectively. The tax benefit realized as a result of stock option exercises and restricted stock releases was $27 million in the first three months of 2026, compared with $29 million in the first three months of 2025.
69


Performance-Based Restricted Stock

In 2026, the Company granted 289 thousand shares of performance-based stock, which are contingent on the achievement of the Company's financial performance metrics and certain market conditions. On the date of grant, the Company estimated the fair value of performance-based restricted stock with market conditions using a Monte Carlo simulation model. The model discounts the value of the stock at the assumed vesting date based on a risk-free interest rate. Based on estimates of actual performance versus the vesting thresholds, the calculated fair value percentage pay-out estimate will be updated each quarter. Actual performance, including modification for relative total shareholder return, may result in the ultimate award of 0% to 200% of the initial number of performance-based restricted stock issued, with the potential for no award if the Company's performance goals are not achieved.

The Company uses third-party analyses to assist in developing the assumptions used in, as well as calibrating, a Monte Carlo simulation model. The Company is responsible for determining the assumptions used in estimating the fair value of its share-based compensation awards.

Restricted Stock

The value of restricted stock is based on the fair market value of the Company's common stock at the date of grant. The following table summarizes restricted stock activity during the three-month period ended March 31, 2026.
(In thousands of shares)SharesWeighted-Average
Grant-Date Fair Value
Per Share
Restricted stock at December 31, 2025
1,867 $86.15 
Granted in 2026
884 119.95 
Canceled in 2026
(12)100.18 
Vested in 2026
(1,064)74.68 
Restricted stock at March 31, 2026
1,675 $102.57 

As of March 31, 2026, total compensation cost not yet recognized in the Company's consolidated financial statements related to restricted stock was $97 million, of which $52 million (1.4 million shares) was related to performance-based restricted stock. The Company expects to recognize these amounts over a weighted-average period of approximately 1.7 years. There are no other contractual terms covering restricted stock once vested.

For additional information on the Company's long-term share-based compensation plans and the types of share-based awards, see Note 12 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report.

12.    BENEFIT PLANS

The Company has funded defined benefit plans in Japan and the U.S.; however, future benefits under the U.S. plan were frozen effective January 1, 2024. In January 2025, the Company purchased a nonparticipating single premium group annuity contract from an external insurer to settle its obligations under the U.S. defined pension plan and paid to the insurer the related annuity premium. As a result, the Company recognized a settlement charge of $55 million in the first quarter of 2025. Effective April 1, 2025, the external insurer began making annuity payments to plan participants, and substantially all of the outstanding benefit obligations under the plan were transferred to the external insurer and/or the Pension Benefit Guaranty Corporation. Therefore, the Company is no longer responsible for those obligations.

The Company also maintains non-qualified, unfunded supplemental retirement plans that provide defined pension benefits in excess of limits imposed by federal tax law for certain Japanese, U.S. and former employees. However, future benefits under the Company's Supplemental Executive Retirement Plan and Retirement Plan for Senior Officers were frozen effective January 1, 2024, provided that actively employed participants may continue to accrue service toward eligibility for early retirement benefits or delayed early retirement benefits.
70


Pension expenses are included in acquisition and operating expenses in the consolidated statements of earnings, which includes other components of net periodic pension costs (other than service costs) of $1 million and $57 million for the three-month periods ended March 31, 2026 and 2025, respectively. Total net periodic benefit cost includes the following components:
Three Months Ended March 31,
Pension Benefits
JapanU.S.
(In millions)2026202520262025
Components of net periodic benefit cost:
Service cost$2 $3 $0 $0 
Interest cost2 2 2 8 
Expected return on plan assets(3)(2)0 (5)
Amortization of net actuarial (gain) loss0 0 0 (1)
Settlement (gain) loss0 0 0 55 
Net periodic benefit cost (credit)$1 $3 $2 $57 

During the three months ended March 31, 2026, Aflac Japan contributed approximately $6 million (using the weighted-average Japanese yen/U.S. dollar exchange rate for the three-month period ended March 31, 2026) to the Japanese funded defined benefit plan, and Aflac U.S. did not make a contribution to the U.S. funded defined benefit plan.

For additional information regarding the Company's Japanese and U.S. benefit plans, see Note 13 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report.

13.    COMMITMENTS AND CONTINGENT LIABILITIES
The Company is a defendant in various lawsuits and receives various regulatory inquiries considered to be in the normal course of business. Members of the Company's senior legal and financial management teams review litigation and regulatory inquiries on a quarterly and annual basis and the Company updates the related estimates, accruals, and disclosures, if any, based on such reviews. For litigation and regulatory matters where it is probable that a loss has been incurred, and the amount of that loss can be reasonably estimated, the Company establishes accruals for loss contingencies. Where a loss may be reasonably possible but not probable, or is probable but not reasonably estimable, no accrual is recorded. The final results of any litigation or regulatory inquiries cannot be predicted with certainty. Although some of this litigation is pending in states where large punitive damages, bearing little relation to the actual damages sustained by plaintiffs, have been awarded in recent years, the Company believes the outcome of pending litigation will not have a material adverse effect on its financial position, results of operations, or cash flows.
Cyber Incident

As previously disclosed, the Company identified an incident involving unauthorized access to a limited number of its systems in the U.S. on June 12, 2025. The Company promptly initiated its cybersecurity incident response protocols and believes it contained the unauthorized access within hours. The Company's systems were not affected by ransomware, and the Company remained able to serve its policyholders and underwrite policies, review claims, and otherwise service customers as usual. In December 2025, the Company determined that personal information associated with approximately 22.65 million individuals was involved. The Company remains in communication with regulators and has pending disputes related to the June 2025 incident. The Company believes that the potential amount of loss cannot be reasonably estimated at this time.

Outsourcing Agreements and Other Commitments

In March 2026, the Company renewed an outsourcing agreement with a technology and consulting company that provides for mainframe computer operations, distributed mid-range server computer operations, and related support for Aflac Japan. The agreement has a remaining term of four years with an aggregate remaining cost of ¥42.7 billion ($267 million using the March 31, 2026 foreign exchange rate).
For additional information on certain outsourcing agreements, see Note 15 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report. For details on certain investment commitments, see the accompanying Note 3.
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Guaranty Fund Assessments

The U.S. insurance industry has a policyholder protection system that is monitored and regulated by state insurance departments. These life and health insurance guaranty associations are state entities (in all 50 states as well as Puerto Rico and the District of Columbia) created to protect policyholders of an insolvent insurance company. All insurance companies (with limited exceptions) licensed to sell life or health insurance in a state must be members of that state’s guaranty association. Under state guaranty association laws, certain insurance companies can be assessed (up to prescribed limits) for certain obligations to the policyholders and claimants of impaired or insolvent insurance companies that write the same line or similar lines of business.

Guaranty fund assessments for the three-month periods ended March 31, 2026 and 2025 were immaterial.

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Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations (MD&A)
FORWARD-LOOKING INFORMATION
The Private Securities Litigation Reform Act of 1995 provides a safe harbor to encourage companies to provide prospective information, so long as those informational statements are identified as forward-looking and are accompanied by meaningful cautionary statements identifying important factors that could cause actual results to differ materially from those included in the forward-looking statements. Aflac Incorporated (the Parent Company) and its subsidiaries (collectively with the Parent Company, the Company) desire to take advantage of these provisions. This report contains cautionary statements identifying important factors that could cause actual results to differ materially from those projected herein, and in any other statements made by Company officials in communications with the financial community and contained in documents filed with or furnished to the Securities and Exchange Commission (SEC). Forward-looking statements are not based on historical information and relate to future operations, strategies, financial results or other developments. Furthermore, forward-looking information is subject to numerous assumptions, risks and uncertainties. In particular, statements containing words such as the ones listed below or similar words, as well as specific projections of future results, generally qualify as forward-looking. The Company undertakes no obligation to update such forward-looking statements, except as may be required by law.
• expect• anticipate• believe• goal• objective• strategy
• may• should• estimate• intend• project• future
• will• assume• potential• target• outlook• continue
The Company cautions readers that the following factors, in addition to other factors mentioned from time to time, could cause actual results to differ materially from those contemplated by the forward-looking statements:
difficult conditions in global capital markets and the economy, including inflation
defaults and credit downgrades of investments
global fluctuations in interest rates and exposure to significant interest rate risk
concentration of business in Japan
limited availability of acceptable Japanese yen-denominated investments
foreign currency fluctuations in the yen/dollar exchange rate
differing interpretations applied to investment valuations
significant valuation judgments in determination of expected credit losses recorded on the Company's investments
decreases in the Company's financial strength or debt ratings
decline in creditworthiness of other financial institutions
the Company's ability to attract and retain qualified sales associates, brokers, employees, and distribution partners
deviations in actual experience from pricing and reserving assumptions
ability to continue to develop and implement improvements in information technology systems and on successful execution of revenue growth and expense management initiatives
interruption in telecommunication, information technology and other operational systems, or a failure to maintain the security, confidentiality, integrity or privacy of sensitive data residing on such systems, and uncertainty regarding the impact of the incident involving unauthorized access to the Company’s network in June 2025
subsidiaries' ability to pay dividends to the Parent Company
inherent limitations to risk management policies and procedures
operational risks of third-party vendors
tax rates applicable to the Company may change
failure to comply with restrictions on policyholder privacy and information security
extensive regulation and changes in law or regulation by governmental authorities
competitive environment and ability to anticipate and respond to market trends
catastrophic events, including, but not limited to, epidemics, pandemics, tornadoes, hurricanes, earthquakes, tsunamis, war or other military action, major public health issues, terrorism or other acts of violence, and damage incidental to such events
ability to protect the Aflac brand and the Company's reputation
ability to effectively manage key executive succession
changes in accounting standards
level and outcome of litigation or regulatory inquiries
allegations or determinations of worker misclassification in the United States
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MD&A OVERVIEW
MD&A is intended to inform the reader about matters affecting the financial condition and results of operations of Aflac Incorporated and its subsidiaries for the three-month periods ended March 31, 2026 and 2025, respectively. Results of operations for interim periods are not necessarily indicative of results for the entire year. As a result, the following discussion should be read in conjunction with the consolidated financial statements and notes that are included in the Company's annual report on Form 10-K for the year ended December 31, 2025 (2025 Annual Report). In this MD&A, amounts may not foot due to rounding.

This MD&A is divided into the following sections:
Page
Executive Summary
75
Results of Operations
76
Investments
94
Hedging Activities
99
Policy Liabilities
102
Benefit Plans
103
Policyholder Protection
103
Liquidity and Capital Resources
103
Critical Accounting Estimates
108

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EXECUTIVE SUMMARY
Company Overview
Aflac Incorporated (the Parent Company) and its subsidiaries (collectively, the Company) provide financial protection to millions of policyholders and customers in Japan and the United States (U.S.). The Company’s principal business is supplemental health and life insurance products with the goal to provide customers the best value in supplemental insurance products in Japan and the U.S. The Company's insurance business consists of two reporting segments: Aflac Japan and Aflac U.S. The Parent Company’s primary insurance subsidiaries are Aflac Life Insurance Japan Ltd. in Japan (Aflac Japan) and American Family Life Assurance Company of Columbus (Aflac); Continental American Insurance Company (CAIC), branded as Aflac Group Insurance (AGI); American Family Life Assurance Company of New York (Aflac New York); Tier One Insurance Company (TOIC) and Aflac Benefits Solutions, Inc. (ABS), which provides a platform for Aflac Dental and Vision in the U.S. (collectively, Aflac U.S.). The Parent Company, other operating business units that are not individually reportable, reinsurance activities, including reinsurance activity of Aflac Re Bermuda Ltd. (Aflac Re), and other business activities not included in Aflac Japan or Aflac U.S., as well as intercompany eliminations, are included in Corporate and other.
Performance Highlights
Total revenues were $4.3 billion in the first quarter of 2026, compared with $3.4 billion in the first quarter of 2025, primarily due to net investment gains of $49 million in the first quarter of 2026 compared with net investment losses of $963 million in the first quarter of 2025.
Net earnings were $1.0 billion, or $1.98 per diluted share, in the first quarter of 2026, compared with $29 million, or $.05 per diluted share, in the first quarter of 2025.
Net earnings in the first quarter of 2026 included net investment gains of $49 million, compared with net investment losses of $963 million in the first quarter of 2025. Net investment gains in the first quarter of 2026 included $164 million of net gains from certain derivative and foreign currency gains or losses; offset by an increase in credit loss allowances of $61 million; $24 million of impairments; $16 million of net losses from sales and redemptions; and a $14 million loss from a decrease in the fair value of equity securities.
Adjusted earnings(1) in the first quarter of 2026 were $901 million, or $1.75 per diluted share, compared with $906 million, or $1.66 per diluted share, in the first quarter of 2025. The average yen/dollar exchange rate(2) for the three-month period ended March 31, 2026 was 156.87, or 2.8% weaker than the average rate of 152.40 for the same period in 2025. The weaker yen/dollar exchange rate negatively impacted adjusted earnings per diluted share by $.02.
Shareholders’ equity was $30.0 billion, or $58.69 per share, at March 31, 2026, compared with $29.5 billion, or $56.85 per share, at December 31, 2025.
Shareholders’ equity at March 31, 2026 included a cumulative increase of $9.5 billion from the effect of changes in discount rate assumptions on insurance reserves, compared with a corresponding cumulative increase of $8.0 billion at December 31, 2025, and a net unrealized loss on investment securities and derivatives of $2.7 billion, compared with a net unrealized loss of $1.8 billion at December 31, 2025. Shareholders’ equity at March 31, 2026 also included an unrealized foreign currency translation loss of $5.0 billion, compared with an unrealized foreign currency translation loss of $4.8 billion at December 31, 2025. The annualized return on average shareholders’ equity in the first quarter of 2026 was 13.7%.
Shareholders’ equity excluding accumulated other comprehensive income (adjusted book value(1)) was $28.1 billion, or $54.96 per share, at March 31, 2026, compared with $28.0 billion, or $54.06 per share, at December 31, 2025. Adjusted book value excluding foreign currency remeasurement(1) was $21.8 billion, or $42.71 per share, at March 31, 2026, compared with $22.1 billion, or $42.66 per share, at December 31, 2025. The annualized adjusted return on equity excluding foreign currency remeasurement(1) in the first quarter of 2026 was 16.4%.
In the first three months of 2026, Aflac Incorporated repurchased $1.0 billion, or 9.0 million of its common shares. At March 31, 2026, the Company had 105.3 million remaining shares authorized for repurchase.

(1) See the Results of Operations section of this MD&A for a definition of this non-U.S. GAAP financial measure.
(2) Yen/dollar exchange rates are based on the published MUFG Bank, Ltd. telegraphic transfer middle rate (TTM).
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Cyber Incident
As previously disclosed, the Company identified an incident involving unauthorized access to a limited number of its systems in the U.S. on June 12, 2025. The Company promptly initiated its cybersecurity incident response protocols and believes it contained the unauthorized access within hours. The Company's systems were not affected by ransomware, and the Company remained able to serve its policyholders and underwrite policies, review claims, and otherwise service customers as usual.
The Company is aware of the exfiltration of certain data including claims information, health information, social security numbers and/or other personal information relating to customers, beneficiaries, employees, agents, and other individuals in the Company’s U.S. business. In December 2025, the Company completed a detailed review of the potentially impacted files and determined that personal information associated with approximately 22.65 million individuals was involved. As of the date of this filing, the Company has completed the notification process to impacted individuals and regulatory authorities as required by applicable laws.
Based on the information currently available, as of the date of this report, the Company does not believe that the incident is reasonably likely to have a material impact on the Company’s financial condition or results of operations. The Company continues to assess the financial impact of the cybersecurity incident, including how much of the financial impact will be covered by insurance. As a result of the cybersecurity incident, the Company has incurred certain costs and may, depending on future developments, incur additional costs, including but not limited to: costs to provide credit monitoring, identity theft protection, and Medical Shield to impacted individuals and maintain a call center related to the provision of such services; incident response costs; expenses arising from potential litigation, governmental investigations, or enforcement actions; expenses related to compliance, finance, and legal advisory services; elevated cybersecurity insurance premiums; and costs incurred in meeting evolving legal and regulatory requirements concerning cybersecurity governance, monitoring, and disclosure.

RESULTS OF OPERATIONS
The Company earns its revenues principally from insurance premiums and investments. The Company’s operating expenses primarily consist of insurance benefits provided and reserves established for anticipated future insurance benefits, general business expenses, commissions and other costs of selling and servicing its products. Profitability for the Company depends principally on its ability to price its insurance products at a level that enables the Company to earn a margin over the costs associated with providing benefits and administering those products. Profitability also depends on, among other items, actuarial and policyholder behavior experience on insurance products, and the Company's ability to attract and retain customer assets, generate and maintain favorable investment results, effectively deploy capital and utilize tax capacity, and manage expenses.

This document includes references to the Company’s financial performance measures which are not calculated in accordance with United States generally accepted accounting principles (U.S. GAAP) (non-U.S. GAAP). The financial measures exclude items that the Company believes may obscure the underlying fundamentals and trends in insurance operations because they tend to be driven by general economic conditions and events or related to infrequent activities not directly associated with insurance operations.

Due to the size of Aflac Japan, where the functional currency is the Japanese yen, fluctuations in the yen/dollar exchange rate can have a significant effect on reported results. In periods when the Japanese yen weakens, translating Japanese yen into U.S. dollars results in fewer U.S. dollars being reported. When the Japanese yen strengthens, translating Japanese yen into U.S. dollars results in more U.S. dollars being reported. Consequently, Japanese yen weakening has the effect of suppressing current period results in relation to the comparable prior period, while Japanese yen strengthening has the effect of magnifying current period results in relation to the comparable prior period. A significant portion of the Company’s business is conducted in Japanese yen and never converted into U.S. dollars but translated into U.S. dollars for U.S. GAAP reporting purposes, which results in foreign currency impact to earnings, cash flows and book value on a U.S. GAAP basis. Management evaluates the Company's financial performance both including and excluding the impact of foreign currency translation to monitor, respectively, cumulative currency impacts and the currency-neutral operating performance over time. The average yen/dollar exchange rate is based on the published MUFG Bank, Ltd. telegraphic transfer middle rate (TTM).

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The Company defines the non-U.S. GAAP financial measures included in this document as follows:

Adjusted earnings are adjusted revenues less benefits and adjusted expenses. Adjusted earnings per share (basic or diluted) are the adjusted earnings for the period divided by the weighted average outstanding shares (basic or diluted) for the period presented. The adjustments to both revenues and expenses account for certain items that are outside of management’s control because they tend to be driven by general economic conditions and events or are related to infrequent activities not directly associated with insurance operations. Adjusted revenues are U.S. GAAP total revenues excluding adjusted net investment gains and losses. Adjusted expenses are U.S. GAAP total acquisition and operating expenses including the impact of interest from derivatives associated with notes payable but excluding any non-recurring or other items not associated with the normal course of the Company’s insurance operations and that do not reflect the Company's underlying business performance. Management uses adjusted earnings and adjusted earnings per diluted share to evaluate the financial performance of the Company’s insurance operations on a consolidated basis and believes that a presentation of these financial measures is vitally important to an understanding of the underlying profitability drivers and trends of the Company’s insurance business. The most comparable U.S. GAAP financial measures for adjusted earnings and adjusted earnings per share (basic or diluted) are net earnings and net earnings per share, respectively.

Adjusted net investment gains and losses are net investment gains and losses adjusted for i) amortized hedge cost/income related to foreign currency exposure management strategies and certain derivative activity, ii) net interest income/expense from foreign currency and interest rate derivatives associated with certain investment strategies, which are both reclassified to net investment income, and iii) the impact of interest from derivatives associated with notes payable, which is reclassified to interest expense as a component of total adjusted expenses. The Company considers adjusted net investment gains and losses important as it represents the remainder amount that is considered outside management’s control, while excluding the components that are within management’s control and are accordingly reclassified to net investment income and interest expense. The most comparable U.S. GAAP financial measure for adjusted net investment gains and losses is net investment gains and losses.

Amortized hedge costs/income represent costs/income incurred or recognized as a result of using foreign currency derivatives to hedge certain foreign currency exchange risks in the Company's Japan segment or in Corporate and other. These amortized hedge costs/income are estimated at the inception of the derivatives based on the specific terms of each contract and are recognized on a straight-line basis over the contractual term of the derivative. The Company believes that amortized hedge costs/income measure the periodic currency risk management costs/income related to hedging certain foreign currency exchange risks and are an important component of net investment income. There is no comparable U.S. GAAP financial measure for amortized hedge costs/income.

Adjusted earnings excluding current period foreign currency impact are computed using the average foreign exchange rate for the comparable prior-year period, which eliminates fluctuations driven solely by foreign exchange rate changes. Adjusted earnings per diluted share excluding current period foreign currency impact is adjusted earnings excluding current period foreign currency impact divided by the weighted average outstanding diluted shares for the period presented. The Company considers adjusted earnings excluding current period foreign currency impact and adjusted earnings per diluted share excluding current period foreign currency impact important because a significant portion of the Company's business is conducted in Japan and foreign exchange rates are outside management’s control; therefore, the Company believes it is important to understand the impact of translating foreign currency (primarily Japanese yen) into U.S. dollars. The most comparable U.S. GAAP financial measures for adjusted earnings excluding current period foreign currency impact and adjusted earnings per diluted share excluding current period foreign currency impact are net earnings and net earnings per share, respectively.

Adjusted book value is the U.S. GAAP book value (representing total shareholders’ equity), less accumulated other comprehensive income as recorded on the U.S. GAAP balance sheet. Adjusted book value per common share is adjusted book value at the period end divided by the ending outstanding common shares for the period presented. The Company considers adjusted book value and adjusted book value per common share important as they exclude accumulated other comprehensive income, which fluctuates due to market movements that are outside management’s control. The most comparable U.S. GAAP financial measures for adjusted book value and adjusted book value per common share are total book value and total book value per common share, respectively.

77


Adjusted book value excluding foreign currency remeasurement is the U.S. GAAP book value (representing total shareholders’ equity), less accumulated other comprehensive income as recorded on the U.S. GAAP balance sheet and excluding the cumulative (beginning January 1, 2021) foreign currency gains/losses associated with i) foreign currency remeasurement and ii) sales and redemptions of invested assets. Adjusted book value excluding foreign currency remeasurement per common share is adjusted book value excluding foreign currency remeasurement at the period end divided by the ending outstanding common shares for the period presented. The Company considers adjusted book value excluding foreign currency remeasurement and adjusted book value excluding foreign currency remeasurement per common share important as they exclude both accumulated other comprehensive income and the cumulative foreign currency remeasurement gains/losses, which fluctuate due to market movements that are outside management's control. The most comparable U.S. GAAP financial measures for adjusted book value excluding foreign currency remeasurement and adjusted book value excluding foreign currency remeasurement per common share are total book value and total book value per common share, respectively.

Adjusted return on equity is annualized adjusted earnings divided by average shareholders’ equity, excluding accumulated other comprehensive income. Management uses adjusted return on equity to evaluate the financial performance of the Company’s insurance operations on a consolidated basis and believes that a presentation of this financial measure is vitally important to an understanding of the underlying profitability drivers and trends of the Company’s insurance business. The Company considers adjusted return on equity important as it excludes components of accumulated other comprehensive income, which fluctuate due to market movements that are outside management's control. The most comparable U.S. GAAP financial measure for adjusted return on equity is return on equity as determined using annualized net earnings and average total shareholders’ equity.

Adjusted return on equity excluding foreign currency remeasurement is annualized adjusted earnings divided by average shareholders’ equity, excluding both accumulated other comprehensive income and the cumulative (beginning January 1, 2021) foreign currency gains/losses associated with i) foreign currency remeasurement and ii) sales and redemptions of invested assets. The Company considers adjusted return on equity excluding foreign currency remeasurement important because it excludes both accumulated other comprehensive income and the cumulative foreign currency remeasurement gains/losses, which fluctuate due to market movements that are outside management's control. The most comparable U.S. GAAP financial measure for adjusted return on equity excluding foreign currency remeasurement is return on equity as determined using annualized net earnings and average total shareholders’ equity.

U.S. dollar-denominated investment income excluding foreign currency impact represents amounts excluding foreign currency impact on U.S. dollar-denominated investment income using the average foreign exchange rate for the comparable prior year period. The Company considers U.S. dollar-denominated investment income excluding foreign currency impact important as it eliminates the impact of foreign currency changes on the Aflac Japan segment results, which are outside management’s control. The most comparable U.S. GAAP financial measure for U.S. dollar-denominated investment income excluding foreign currency impact is the corresponding net investment income amount from the U.S. dollar denominated investments translated to yen.


78


The following table is a reconciliation of items impacting adjusted earnings and adjusted earnings per diluted share to the most directly comparable U.S. GAAP financial measures of net earnings and net earnings per diluted share, respectively.
Reconciliation of Net Earnings to Adjusted Earnings
  
In MillionsPer Diluted Share
Three Months Ended March 31,
2026202520262025
Net earnings$1,019 $29 $1.98 $.05 
Items impacting net earnings:
Adjusted net investment (gains) losses (1)
(103)924 (.20)1.69 
Other and non-recurring (income) loss0 53 .00 .10 
Income tax (benefit) expense on items excluded from adjusted earnings(15)(100)(.03)(.18)
Adjusted earnings901 906 1.75 1.66 
Current period foreign currency impact (2)
8 N/A.02 N/A
Adjusted earnings excluding current period foreign currency impact$909 $906 $1.77 $1.66 
(1) See reconciliation of net investment (gains) losses to adjusted net investment (gains) losses below.
(2) Prior period foreign currency impact reflected as “N/A” to isolate change for current period only.

Reconciling Items

Net Investment Gains and Losses

The following table is a reconciliation of items impacting adjusted net investment (gains) losses to the most directly comparable U.S. GAAP financial measure of net investment (gains) losses.

Reconciliation of Net Investment (Gains) Losses to Adjusted Net Investment (Gains) Losses
Three Months Ended March 31,
(In millions)20262025
Net investment (gains) losses$(49)$963 
Items impacting net investment (gains) losses:
Amortized hedge costs(15)(7)
Amortized hedge income18 30 
Net interest income (expense) from derivatives associated
  with certain investment strategies
(57)(65)
Impact of interest from derivatives associated with notes payable0 
Adjusted net investment (gains) losses$(103)$924 

The Company's investment strategy is to invest primarily in fixed maturity securities to provide a reliable stream of investment income, which is one of the drivers of the Company’s profitability. This investment strategy incorporates asset-liability matching to align the expected cash flows of the portfolio to the needs of the Company's liability structure. The Company does not purchase securities with the intent of generating investment gains or losses. However, investment gains and losses may be realized as a result of changes in the financial markets and the creditworthiness of specific issuers, tax planning strategies, and/or general portfolio management and rebalancing. The realization of investment gains and losses is independent of the underwriting and administration of the Company's insurance products.

Net investment gains and losses excluded from adjusted earnings include the following:
Securities Transactions
Credit Losses
Changes in the Fair Value of Equity Securities
Certain Derivative and Foreign Currency Activities.

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Securities Transactions, Credit Losses and Changes in the Fair Value of Equity Securities

Securities transactions include gains and losses from sales and redemptions of investments where the amount received is different from the amortized cost of the investment. Credit losses include losses for held-to-maturity securities, available-for-sale securities, loan receivables, loan commitments and reinsurance recoverables. Changes in the fair value of equity securities are the result of gains or losses driven by fluctuations in market prices.

Certain Derivative and Foreign Currency Activities

The Company's freestanding derivative instruments include:
Foreign currency forwards
Foreign currency options
Foreign currency swaps
Cross-currency swaps
Interest rate swaps
Interest rate swaptions (swaptions)
Bond purchase commitments

Gains and losses are recognized as a result of valuing these derivatives, net of the effects of hedge accounting.

The Company also excludes from adjusted earnings the accounting impacts of foreign currency remeasurement associated with changes in the foreign currency exchange rate.

For additional information regarding net investment gains and losses, including details of reported amounts for the periods presented, see Notes 3 and 4 of the Notes to the Consolidated Financial Statements.

Other and Non-recurring Items

The U.S. insurance industry has a policyholder protection system that provides funds for the policyholders of insolvent insurers. The system can result in periodic charges to the Company as a result of insolvencies/bankruptcies that occur with other companies in the life insurance industry. Some states permit member insurers to recover assessments paid through full or partial premium tax offsets. These charges neither relate to the ordinary course of the Company’s business nor reflect the Company’s underlying business performance, but result from external situations not controlled by the Company. The Company excludes any charges associated with U.S. guaranty fund assessments and the corresponding tax benefit or expense from adjusted earnings.

In Japan, the government also requires the insurance industry to contribute to a policyholder protection corporation that provides funds for the policyholders of insolvent insurers; however, these costs are calculated and administered differently than in the U.S. In Japan, these costs are not directly related to specific insolvencies or bankruptcies, but are rather a regular operational cost for an insurance company. Based on this structure, the Company does not remove the Japan policyholder protection expenses from adjusted earnings.

The Company considers the costs associated with the early redemption of its debt to be unrelated to the underlying fundamentals and trends in its insurance operations. Additionally, these costs are driven by changes in interest rates subsequent to the issuance of the debt, and the Company considers these interest rate changes to represent economic conditions not directly associated with its insurance operations.

In January 2025, as part of the U.S. defined benefit plan freeze effective January 1, 2024, the Company purchased a nonparticipating single premium group annuity contract from an external insurer to settle its obligations under the plan and paid to the insurer the related annuity premium. As a result, the Company recognized a settlement charge of $55 million in the first quarter of 2025. The settlement charge was both unusual and non-recurring; therefore, the Company excluded the settlement charge from adjusted earnings.

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Foreign Currency Translation

Aflac Japan’s premiums and a significant portion of its investment income are received in Japanese yen, and its claims and most expenses are paid in Japanese yen. Aflac Japan purchases Japanese yen-denominated assets and U.S. dollar-denominated assets, which may be hedged to Japanese yen, to support Japanese yen-denominated policy liabilities. Japanese yen-denominated income statement accounts are translated to U.S. dollars using the weighted average yen/dollar foreign exchange rate for the reporting period, except realized gains and losses on securities transactions which are translated at the foreign exchange rate on the trade date of each transaction. Japanese yen-denominated balance sheet accounts are translated to U.S. dollars using the spot yen/dollar exchange rate at the end of the reporting period.

In recent periods, the Japanese yen has weakened against the U.S. dollar. Although the Company is unable to predict the timing or extent of future movements of the yen/dollar exchange rate, the Company maintains hedging strategies (see the Hedging Activities section of this MD&A) that are intended to mitigate the impacts of Japanese yen fluctuation on the Company’s financial position and results of operations. See the risk factor entitled “The Company is exposed to foreign currency fluctuations in the yen/dollar exchange rate” in Item 1A. Risk Factors of the 2025 Annual Report for more information.

Income Taxes

The Company's combined U.S. and Japanese effective income tax rate on pretax earnings was 16.8% for the three-month period ended March 31, 2026, compared with 80.3% for the same period in 2025. The combined effective tax rate differs from the U.S. statutory rate primarily due to the exclusion of foreign currency translation gains and losses on certain Aflac Japan U.S. dollar-denominated investments held in the Delaware Statutory Trust.

For additional information, see Note 10 of the Notes to the Consolidated Financial Statements and the Critical Accounting Estimates - Income Taxes section of Item 7. MD&A in the 2025 Annual Report. The effective tax rate continues to be subject to future tax law changes both in the U.S. and in foreign jurisdictions. See the risk factor entitled "Tax rates applicable to the Company may change" in Item 1A. Risk Factors of the 2025 Annual Report for more information.

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Reconciliation of Book Value to Adjusted Book Value
(Excluding Foreign Currency Remeasurement)

The following table is a reconciliation of items impacting adjusted book value excluding foreign currency remeasurement and adjusted book value excluding foreign currency remeasurement per common share to the most directly comparable U.S. GAAP financial measures of book value and book value per common share, respectively.
(In millions, except for share and per-share amounts)March 31,
2026
December 31,
2025
U.S. GAAP book value$29,961 $29,490 
Items impacting U.S. GAAP book value:
Unrealized foreign currency translation gains (losses)(4,961)(4,847)
Unrealized gains (losses) on securities and derivatives(2,681)(1,822)
Effect of changes in discount rate assumptions9,458 8,035 
Pension liability adjustment85 86 
Total accumulated other comprehensive income1,901 1,452 
Adjusted book value28,060 28,038 
Foreign currency remeasurement gains (losses)6,253 5,910 
Adjusted book value excluding foreign currency remeasurement21,807 22,128 
Number of shares outstanding at end of period510,530 518,690 
U.S. GAAP book value per common share$58.69 $56.85 
Items impacting U.S. GAAP book value per common share:
Unrealized foreign currency translation gains (losses) per common share(9.72)(9.34)
Unrealized gains (losses) on securities and derivatives per common share(5.25)(3.51)
Effect of changes in discount rate assumptions per common share18.53 15.49 
Pension liability adjustment per common share.17 .17 
Total accumulated other comprehensive income per common share3.72 2.80 
Adjusted book value per common share54.96 54.06 
Foreign currency remeasurement gains (losses) per common share12.25 11.39 
Adjusted book value excluding foreign currency remeasurement per
  common share
42.71 42.66 


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Reconciliation of Return on Equity to Adjusted Return on Equity
(Excluding Foreign Currency Remeasurement)

The following table is a reconciliation of items impacting adjusted return on equity excluding foreign currency remeasurement to the most directly comparable U.S. GAAP financial measure of return on equity.
Three Months Ended March 31,
20262025
U.S. GAAP return on equity - net earnings (1)
13.7 %.4 %
Impact of excluding unrealized foreign currency translation gains (losses)(2.3).0 
Impact of excluding unrealized gains (losses) on securities and derivatives(1.1).0 
Impact of excluding effect of changes in discount rate assumptions4.2 .0 
Impact of excluding pension liability adjustment.0 .0 
Impact of excluding accumulated other comprehensive income.8 .0 
U.S. GAAP return on equity less accumulated other comprehensive income14.5 .4 
Differences between adjusted earnings and net earnings (2)
(1.7)12.2 
Adjusted return on equity - reported12.8 12.7 
Impact of excluding gains (losses) associated with foreign currency remeasurement (3)
3.6 2.9
Adjusted return on equity excluding foreign currency remeasurement16.4 15.6 
(1) U.S. GAAP return on equity is calculated by dividing net earnings (annualized) by average shareholders' equity.
(2) See separate reconciliation of net earnings to adjusted earnings above.
(3) Impact of gains/losses associated with foreign currency remeasurement is calculated by excluding the cumulative (beginning January 1, 2021) foreign currency gains/losses associated with i) foreign currency remeasurement and ii) sales and redemptions of invested assets. The impact is the difference of adjusted return on equity - reported compared with adjusted return on equity, excluding from shareholders' equity, gains/losses associated with foreign currency remeasurement.

RESULTS OF OPERATIONS BY SEGMENT

U.S. GAAP financial reporting requires that a company report financial and descriptive information about operating segments in its annual and interim period financial statements. Furthermore, the Company is required to report a measure of segment profit or loss, certain revenue and expense items, and segment assets. The Company's insurance business consists of two segments: Aflac Japan and Aflac U.S. Aflac Japan is the principal contributor to consolidated earnings. In addition, the Parent Company, other business units that are not individually reportable, reinsurance activities, including reinsurance activity of Aflac Re, and other business activities not included in Aflac Japan or Aflac U.S., as well as intercompany eliminations, are included in Corporate and other. See Item 1. Business in the 2025 Annual Report for a summary of each segment's products and distribution channels.

Consistent with U.S. GAAP guidance for segment reporting, pretax adjusted earnings is the Company's U.S. GAAP measure of segment performance. The Company believes that a presentation of this measure is vitally important to an understanding of the underlying profitability drivers and trends of its business. Additional performance measures used to evaluate the financial condition and performance of the Company's segments are listed below.

Operating Ratios
New Annualized Premium Sales
New Money Yield
Return on Average Invested Assets
Portfolio Book Yield
Average Weekly Producer
Premium Persistency

For additional information on the Company’s performance measures included in this MD&A, see the Glossary of Selected Terms found directly following Part II. Other Information. See Note 2 of the Notes to the Consolidated Financial Statements for the reconciliation of segment results to the Company's consolidated U.S. GAAP results and additional information.
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AFLAC JAPAN SEGMENT
Aflac Japan Pretax Adjusted Earnings
Changes in Aflac Japan’s pretax adjusted earnings and profit margins are primarily affected by morbidity, mortality, expenses, persistency and investment yields. The following table presents a summary of operating results for Aflac Japan.
Aflac Japan Summary of Operating Results
In DollarsIn Yen
  Three Months Ended March 31,Three Months Ended March 31,
(In millions of dollars and billions of yen)2026202520262025
Net earned premiums (1)
$1,573 $1,681 ¥247 ¥256 
Net investment income: (2)
Yen-denominated investment income197 224 31 34 
U.S. dollar-denominated investment income409 369 64 56 
Net investment income606 593 95 90 
Amortized hedge costs15 2 
Adjusted net investment income591 586 93 89 
Other income (loss)8 1 
Total adjusted revenues2,172 2,272 341 346 
Benefits and claims:
Benefits and claims, excluding reserve remeasurement1,035 1,130 162 172 
Reserve remeasurement (gains) losses(45)(25)(7)(4)
Total benefits and claims, net990 1,105 155 169 
Adjusted expenses:
Amortization of deferred policy acquisition costs78 79 12 12 
Insurance commissions95 105 15 16 
Insurance and other expenses250 261 39 40 
Total adjusted expenses423 445 66 68 
Total benefits and adjusted expenses1,413 1,550 222 236 
Pretax adjusted earnings$759 $722 ¥119 ¥110 
Weighted-average yen/dollar exchange rate156.87 152.40  — 
Percentage change over previous period:
Net earned premiums(6.4)%(7.4)%(3.8)%(5.0)%
Adjusted net investment income.9 (9.6)4.0 (7.6)
Total adjusted revenues(4.4)(8.1)(1.7)(5.7)
Total benefits and claims, net(10.4)(9.2)(7.9)(6.8)
Total adjusted expenses(4.9).0 (2.2)2.5 
Pretax adjusted earnings5.1 (10.9)8.3 (8.7)
(1) Includes a gain (loss) of an immaterial amount for the three-month periods ended March 31, 2026 and 2025, respectively, related to remeasurement of the deferred profit liability for limited-payment contracts.
(2) Net interest income/expense from derivatives associated with certain investment strategies of $(53) and $(58) for the three-month periods ended March 31, 2026 and 2025, respectively, have been reclassified from net investment gains (losses) and included in adjusted earnings as a component of net investment income.

For the three-month period ended March 31, 2026, operating results in yen terms compared to the same period in the previous year were as follows:

Net earned premiums decreased primarily due to approximately ¥4 billion related to an external reinsurance transaction established in the first quarter of 2026 and approximately ¥3 billion from limited-pay products reaching premium paid-up status.
Adjusted net investment income increased primarily due to higher fixed rate income from U.S. dollar-denominated investments and higher variable net investment income.
Total adjusted revenues decreased primarily due to the decrease in net earned premiums, partially offset by the increase in adjusted net investment income.
Total benefits and claims decreased primarily reflecting the impact of assumption updates performed in the third quarter of 2025 and higher reserve remeasurement gains.
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Total adjusted expenses decreased primarily due to an increase in the capitalization of deferred policy acquisition costs resulting from higher sales.
Pretax adjusted earnings increased primarily due to the decreases in total benefits and claims and total adjusted expenses, partially offset by the decrease in total adjusted revenues.

Annualized premiums in force decreased 2.5% to ¥1.17 trillion as of March 31, 2026, compared with ¥1.20 trillion as of March 31, 2025. The decrease in annualized premiums in force in yen was driven primarily by limited-pay products reaching premium paid-up status. Annualized premiums in force, translated into U.S. dollars at respective period-end foreign exchange rates, were $7.3 billion at March 31, 2026, compared with $8.0 billion at March 31, 2025.

As of March 31, 2026, Aflac Japan had approximately 22 million individual policies in force in Japan, including approximately 14 million cancer policies in force.

Aflac Japan's investment portfolios include U.S. dollar-denominated securities and reverse dual-currency securities (Japanese yen-denominated fixed maturity securities with dollar coupon payments). In years when the Japanese yen strengthens in relation to the U.S. dollar, translating Aflac Japan's U.S. dollar-denominated investment income into Japanese yen lowers growth rates for net investment income, total adjusted revenues, and pretax adjusted earnings in Japanese yen terms. In years when the Japanese yen weakens, translating U.S. dollar-denominated investment income into Japanese yen magnifies growth rates for net investment income, total adjusted revenues, and pretax adjusted earnings in Japanese yen terms.

The following table illustrates the effect of translating Aflac Japan’s U.S. dollar-denominated investment income and related items into Japanese yen by comparing certain segment results with those that would have been reported had foreign exchange rates remained unchanged from the comparable period in the prior year. Amounts excluding foreign currency impact on U.S. dollar-denominated investment income were determined using the average foreign exchange rate for the comparable prior year period. See non-U.S. GAAP financial measures defined above.
Aflac Japan Percentage Changes Over Previous Period
(Japanese Yen Operating Results)
For the Periods Ended March 31,
  
Including Foreign
Currency Changes
Excluding Foreign
Currency Changes
Three Months
Three Months
  
2026202520262025
Adjusted net investment income4.0 %(7.6)%1.9 %(9.0)%
Total adjusted revenues(1.7)(5.7)(2.2)(6.1)
Pretax adjusted earnings8.3 (8.7)6.6 (9.8)

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The following table presents a summary of operating ratios in Japanese yen terms for Aflac Japan followed by a discussion of the significant drivers of changes in operating ratios in Japanese yen compared to the same period in the previous year.
  
Three Months Ended March 31,
Ratios to total adjusted revenues:20262025
Total benefits and claims, net45.6 %48.7 %
Adjusted expenses:
Amortization of deferred policy acquisition costs3.6 3.5 
Insurance commissions4.4 4.6 
Insurance and other expenses11.5 11.5 
Total adjusted expenses19.5 19.6 
Pretax adjusted earnings35.0 31.8 
Ratios to total premiums:
Total benefits and claims, net62.9 %65.8 %
Adjusted expenses:
Amortization of deferred policy acquisition costs4.9 4.7 

For the three-month period ended March 31, 2026, the total benefits and claims to total premiums ratio decreased primarily due to lower benefits reflecting the impact of assumption updates performed in the third quarter of 2025 and higher reserve remeasurement gains.
For the three-month period ended March 31, 2026, the total adjusted expense ratio decreased slightly primarily due to the decrease in total adjusted expenses, mostly offset by the decrease in total adjusted revenues.
In total, the pretax adjusted profit margin increased in the three-month period ended March 31, 2026 primarily due to the lower benefit ratio.

The following table presents Aflac Japan's premium persistency on a 12-month rolling basis as of March 31.
20262025
Premium persistency92.8 %93.8 %

Aflac Japan Sales

The following table presents Aflac Japan’s new annualized premium sales for the periods ended March 31.
  
In DollarsIn Yen
Three Months
Three Months
(In millions of dollars and billions of yen)2026202520262025
New annualized premium sales$113 $93 ¥17.7 ¥14.1 
Increase (decrease) over prior period21.7 %10.1 %25.5 %12.6 %

The increase in new annualized premium sales on a Japanese yen basis in the first quarter of 2026 was driven primarily by strong sales of Anshin Palette, the new medical insurance product launched in December 2025, as well as Miraito and Tsumitasu.

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The following table details the contributions to Aflac Japan's new annualized premium sales by major insurance product for the periods ended March 31.
  
Three Months
  20262025
Cancer54.1 %59.7 %
Medical and other health23.5 15.3 
Life insurance:
Tsumitasu16.1 17.2 
Ordinary life (1)
4.7 5.2 
WAYS.7 1.8 
Other.9 .8 
    Total100.0 %100.0 %
(1) Includes term life, whole life and child endowment

The foundation of Aflac Japan's product portfolio has been, and continues to be, third sector products, which include cancer, medical and other products. With continued cost pressure on Japan’s health care system, the Company expects the need for third sector products will continue to rise in the future and that the cancer and medical insurance products Aflac Japan provides will continue to be an important part of its product portfolio. Additionally, the Company believes that sales of first sector products, including Tsumitasu and WAYS, position Aflac Japan for potential future long-term sales opportunities by marketing these products to a younger demographic as well as potential cross-selling opportunities of Aflac Japan's third sector products.

The following table details the contributions to Aflac Japan's new annualized premium sales by agency type for the three-month periods ended March 31.
20262025
Independent corporate and individual52.4 %52.8 %
Affiliated corporate (1)
44.6 43.8 
Bank3.0 3.4 
Total100.0 %100.0 %
(1) Includes Japan Post Group, Dai-ichi Life and Daido Life

During the three-month period ended March 31, 2026, Aflac Japan recruited 82 new sales agencies. At March 31, 2026, Aflac Japan was represented by approximately 6,200 sales agencies, with approximately 111,000 licensed sales associates employed by those agencies. The number of sales agencies has declined in recent years due to Aflac Japan's focus on supporting agencies with strong management frameworks, high productivity and more producing agents.

At March 31, 2026, Aflac Japan had agreements to sell its products at 357 banks, approximately 90% of the total number of banks in Japan.

Aflac Japan Investments

The level of investment income in Japanese yen is affected by available cash flow from operations, the timing of investing the cash flow, yields on new investments, the effect of yen/dollar exchange rates on U.S. dollar-denominated investment income and other factors.

As part of the Company's portfolio management and asset allocation process, Aflac Japan primarily invests in Japanese yen- and U.S. dollar-denominated investments. Aflac Japan's Japanese yen-denominated investments primarily consist of Japan Government Bonds (JGBs), public and private fixed maturity securities and equity securities. Aflac Japan's U.S. dollar-denominated investments include fixed maturity investments, loan receivables, and growth assets, including alternative investments in limited partnerships or similar investment vehicles. Aflac Japan invests in both publicly traded and privately originated U.S. dollar-denominated investment-grade and below-investment-grade fixed maturity securities and loan receivables, and has entered into foreign currency derivatives to economically hedge the foreign currency exchange risk on the fair value of a portion of the U.S. dollar-denominated investments.

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The following table details the investment purchases for Aflac Japan.
Three Months Ended March 31,
(In millions)20262025
Yen-denominated:
  Fixed maturity securities:
     Japan government and agencies$258 $4,125 
     Private placements127 
     Other fixed maturity securities150 21 
  Equity securities 274 157 
  Other investments13 10 
Total yen-denominated822 4,313 
U.S. dollar-denominated:
  Fixed maturity securities:
     Other fixed maturity securities1,027 1,662 
     Infrastructure debt10 41 
  Commercial mortgage and other loans:
     Transitional real estate loans65 11 
     Middle market loans267 268 
     Other loans41 33 
  Other investments85 81 
Total U.S. dollar-denominated1,495 2,096 
Other currencies:
  Fixed maturity securities:
     Infrastructure debt0 52 
  Commercial mortgage and other loans:
     Other loans0 26 
  Other investments3 
Total other currencies3 79 
Total Aflac Japan purchases$2,320 $6,488 

See the Investments section of this MD&A for further discussion of these investment programs, and see Notes 3 and 4 of the Notes to the Consolidated Financial Statements and Notes 1, 3 and 4 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report for more information regarding loans and loan receivables.

The following table presents the results of Aflac Japan’s investment yields for the periods ended and as of March 31.
  
Three Months
  20262025
Total purchases for the period (in millions) (1)
$2,219 $6,396 
New money yield (1),(2)
4.97 %3.30 %
Return on average invested assets (3)
3.05 3.00 
Portfolio book yield, including U.S. dollar-denominated investments, end of period (1),(2)
3.30 %3.22 %
(1) Includes fixed maturity securities, commercial mortgage and other loans, equity securities, and excludes alternative investments in limited partnerships
(2) Reported on a gross yield basis; excludes investment expenses, external management fees and amortized hedge costs
(3) Net of investment expenses and amortized hedge costs, year-to-date number reflected on a quarterly average basis

The increase in the Aflac Japan new money yield in the three-month period ended March 31, 2026 was primarily due to higher allocations to higher yielding asset classes. See Notes 3, 4 and 5 of the Notes to the Consolidated Financial Statements and the Investments and Hedging Activities sections of this MD&A for additional information on the Company's investments and hedging strategies.
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AFLAC U.S. SEGMENT
Aflac U.S. Pretax Adjusted Earnings
Changes in Aflac U.S. pretax adjusted earnings and profit margins are primarily affected by morbidity, mortality, expenses, persistency and investment yields. The following table presents a summary of operating results for Aflac U.S.
Aflac U.S. Summary of Operating Results
  
Three Months Ended March 31,
(In millions)20262025
Net earned premiums$1,555 $1,502 
Adjusted net investment income (1)
201 202 
Other income23 17 
Total adjusted revenues1,779 1,721 
Benefits and claims:
Benefits and claims, excluding reserve remeasurement770 731 
Reserve remeasurement (gains) losses(36)(15)
Total benefits and claims, net734 716 
Adjusted expenses:
Amortization of deferred policy acquisition costs143 137 
Insurance commissions142 135 
Insurance and other expenses397 375 
Total adjusted expenses682 647 
Total benefits and adjusted expenses1,416 1,363 
Pretax adjusted earnings$363 $358 
Percentage change over previous period:
Net earned premiums3.5 %1.8 %
Adjusted net investment income(.5)(1.9)
Total adjusted revenues3.4 1.3 
Total benefits and claims, net2.5 4.4 
Total adjusted expenses5.4 (1.7)
Pretax adjusted earnings1.4 .6 
(1) Net interest income/expense from derivatives associated with certain investment strategies of $(5) and $(6) for the three-month periods ended March 31, 2026 and 2025, respectively, have been reclassified from net investment gains (losses) and included in adjusted earnings as a component of net investment income.

For the three-month period ended March 31, 2026, operating results compared to the same period in the previous year were as follows:

Net earned premiums increased primarily due to improved sales.
Adjusted net investment income decreased slightly primarily due to lower floating rate income.
Total adjusted revenues increased primarily due to the increase in net earned premiums.
Total benefits and claims increased primarily due to higher incurred claims for certain group products largely associated with the growth in net earned premiums, partially offset by higher reserve remeasurement gains.
Total adjusted expenses increased primarily due to higher variable expenses associated with the growth in net earned premiums.
Pretax adjusted earnings increased primarily due to the increase in total adjusted revenues, partially offset by the increases in total adjusted expenses and total benefits and claims.

Annualized premiums in force increased 4.6% to $6.8 billion at March 31, 2026, compared with $6.5 billion at March 31, 2025.
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The following table presents a summary of operating ratios for Aflac U.S. followed by a discussion of the significant drivers of changes in operating ratios compared to the same period in the previous year.
  
Three Months Ended March 31,
Ratios to total adjusted revenues:20262025
Total benefits and claims41.3 %41.6 %
Adjusted expenses:
Amortization of deferred policy acquisition costs8.0 8.0 
Insurance commissions8.0 7.8 
Insurance and other expenses22.3 21.8 
Total adjusted expenses38.3 37.6 
Pretax adjusted earnings20.4 20.8 
Ratios to total premiums:
Total benefits and claims47.2 %47.7 %
Adjusted expenses:
Amortization of deferred policy acquisition costs9.2 9.1 

For the three-month period ended March 31, 2026, the total benefits and claims to total premiums ratio decreased primarily due to higher net earned premiums as well as higher reserve remeasurement gains.
For the three-month period ended March 31, 2026, the total adjusted expense ratio increased primarily due to higher total adjusted expenses associated with the growth in net earned premiums.
In total, the pretax adjusted profit margin decreased in the three-month period ended March 31, 2026, primarily due to the higher expense ratio, partially offset by the lower benefit ratio.

The following table presents premium persistency for Aflac U.S. on a 12-month rolling basis as of March 31.
20262025
Premium persistency79.3 %79.3 %

Aflac U.S. Sales
The following table presents Aflac's U.S. new annualized premium sales for the periods ended March 31.
Three Months
(In millions)20262025
New annualized premium sales$318 $309 
Increase (decrease) over prior period2.9 %3.5 %

The increase in new annualized premium sales for Aflac U.S. in the first quarter of 2026 was primarily driven by sales of group products.

The following table details the contributions to Aflac's U.S. new annualized premium sales by major insurance product category for the periods ended March 31.
  
Three Months
20262025
Accident19.8 %21.1 %
Disability22.0 22.8 
 Critical care(1)
20.3 21.8 
Hospital indemnity13.5 15.0 
Dental/vision7.7 6.8 
Life16.7 12.5 
Total100.0 %100.0 %
(1) Includes cancer, critical illness, and hospital intensive care products

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In the first quarter of 2026, the Aflac U.S. sales force included an average of approximately 5,000 U.S. agents, including brokers, who were actively producing business on a weekly basis. The Company believes that this average weekly producer equivalent metric allows sales management to monitor progress and needs, as well as serve as a leading indicator of future production capacity.

Aflac U.S. Investments

The level of investment income is affected by available cash flow from operations, the timing of investing the cash flow, yields on new investments and other factors.

As part of the Company's portfolio management and asset allocation process, Aflac U.S. invests in fixed maturity securities, loan receivables and growth assets, including equity securities and alternative investments in limited partnerships. Aflac U.S. invests in both publicly traded and privately originated investment-grade and below-investment-grade fixed maturity securities and loan receivables.

The following table details the investment purchases for Aflac U.S.
Three Months Ended March 31,
(In millions)20262025
U.S. dollar-denominated:
Fixed maturity securities:
     Other fixed maturity securities$545 $433 
     Infrastructure debt0 
Equity securities 0 
Commercial mortgage and other loans:
     Transitional real estate loans6 
     Commercial mortgage loans13 
     Middle market loans51 40 
     Other loans50 10 
Other investments:
Limited partnerships39 14 
Other15 
Total U.S. dollar-denominated719 507 
Other currencies:
Other investments1 
Total other currencies1 
Total Aflac U.S. purchases$720 $507 

See Note 3 of the Notes to the Consolidated Financial Statements and Notes 1 and 3 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report for more information regarding loans and loans receivables.

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The following table presents the results of Aflac's U.S. investment yields for the periods ended and as of March 31.
Three Months
  
20262025
Total purchases for period (in millions) (1)
$680 $493 
New money yield (1),(2)
6.23 %6.61 %
Return on average invested assets (3)
4.74 4.80 
Portfolio book yield, end of period (1),(2)
5.46 %5.56 %
(1) Includes fixed maturity securities, commercial mortgage and other loans, equity securities, and excludes alternative investments in limited partnerships
(2) Reported on a gross yield basis; excludes investment expenses and external management fees
(3) Net of investment expenses, year-to-date number reflected on a quarterly average basis

The decrease in the Aflac U.S. new money yield in the three-month period ended March 31, 2026 was primarily due to lower rates on fixed and floating rate assets. See Notes 3 and 5 of the Notes to the Consolidated Financial Statements and the Investments section of this MD&A for additional information on the Company's investments.

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CORPORATE AND OTHER

Changes in the pretax adjusted earnings of Corporate and other are primarily affected by reinsurance activity and net investment income. The following table presents a summary of operating results for Corporate and other.
Corporate and Other Summary of Operating Results
  
Three Months Ended March 31,
(In millions)20262025
Net earned premiums$182 $198 
Net investment income (loss) (1)
91 96 
Amortized hedge income18 30 
Adjusted net investment income109 126 
Other income1 
Total adjusted revenues292 326 
Benefits and claims:
Benefits and claims, excluding reserve remeasurement110 125 
Reserve remeasurement (gains) losses(1)(1)
Total benefits and claims, net109 124 
Adjusted expenses:
Interest expense58 45 
Other adjusted expenses125 114 
Total adjusted expenses183 159 
Total benefits and adjusted expenses292 283 
Pretax adjusted earnings$0 $43 
Percentage change over previous period:
Net earned premiums(8.1)%20.0 %
Adjusted net investment income(13.5)59.5 
Total adjusted revenues(10.4)32.0 
Total benefits and claims, net(12.1)15.9 
Total adjusted expenses15.1 11.2 
Pretax adjusted earnings(100.0)1533.3 
(1) The change in value of federal historic rehabilitation and solar investments in partnerships of $5 and $8 for the three-month periods ended March 31, 2026 and 2025, respectively, is included as a reduction to net investment income. Tax credits on these investments of $5 and $7 for the three-month periods ended March 31, 2026 and 2025, respectively, have been reported as an income tax benefit in the consolidated statements of earnings. See Note 1 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report for additional information on these investments.

For the three-month period ended March 31, 2026, operating results compared to the same period in the previous year were as follows:

Net earned premiums and total benefits and claims decreased primarily due to reinsurance activity.
Adjusted net investment income decreased primarily due to lower amortized hedge income.
Total adjusted revenues decreased primarily due to the decreases in adjusted net investment income and net earned premiums.
Total adjusted expenses increased primarily due to higher interest expense and higher costs pertaining to business operations.
Pretax adjusted earnings decreased primarily due to lower total adjusted revenues and higher total adjusted expenses, partially offset by lower total benefits and claims.

The Parent Company invests in partnerships that specialize in rehabilitating historic structures or the installation of solar equipment in order to receive federal historic rehabilitation and solar tax credits. These investments are classified as limited partnerships and included in other investments in the consolidated balance sheets. The change in value of each
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investment is reported as a reduction to net investment income. Tax credits generated by these investments are reported as an income tax benefit in the consolidated statements of earnings.

INVESTMENTS

The Company’s investment strategy utilizes disciplined asset and liability management while seeking long-term risk-adjusted investment returns and the delivery of stable income within regulatory and capital objectives, and preserving shareholder value. 

In attempting to optimally balance these objectives, the Company seeks to maintain on behalf of Aflac Japan a diversified portfolio of Japanese yen-denominated investment assets, a U.S. dollar-denominated investment portfolio hedged back to Japanese yen and a portfolio of unhedged U.S. dollar-denominated assets. As part of the Company's portfolio management and asset allocation process, Aflac U.S. invests in fixed maturity securities and growth assets, including equity securities and alternative investments in limited partnerships. Aflac U.S. invests in both publicly traded and privately originated investment-grade and below-investment-grade fixed maturity securities and loans.

For additional information concerning the Company's investments, see Notes 3, 4, and 5 of the Notes to the Consolidated Financial Statements.

The following tables detail investments by segment.

Investment Securities by Segment
March 31, 2026
(In millions)Aflac JapanAflac U.S.Corporate and Other Total
Fixed maturity securities available-for-sale,
   at fair value
$43,812 $12,535 $6,881 $63,228 
Fixed maturity securities held-to-maturity,
   at amortized cost (1)
15,752 0 0 15,752 
Equity securities640 2 209 851 
Commercial mortgage and other loans: (1)
Transitional real estate loans 2,747 603 103 3,453 
Commercial mortgage loans873 563 0 1,436 
Middle market loans3,879 456 0 4,335 
Other loans408 123 15 546 
Other investments:
Policy loans166 39 0 205 
Short-term investments (2)
1,688 325 603 2,616 
Limited partnerships3,351 573 302 4,226 
Real estate owned734 119 0 853 
Other0 37 0 37 
Investment in affiliate (3)
0 1,156 (1,156)0 
     Total investments74,050 16,531 6,957 97,538 
Cash and cash equivalents2,149 750 2,755 5,654 
              Total investments and cash$76,199 $17,281 $9,712 $103,192 
(1) Net of allowance for credit losses
(2) Includes securities lending collateral
(3) For consolidated reporting, Aflac U.S.'s investment in Aflac Re is eliminated in Corporate and other.

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December 31, 2025
(In millions)Aflac JapanAflac U.S.Corporate and Other Total
Fixed maturity securities available-for-sale,
   at fair value
$44,782 $12,426 $6,913 $64,121 
Fixed maturity securities held-to-maturity,
   at amortized cost (1)
16,120 16,120 
Equity securities632 253 887 
Commercial mortgage and other loans: (1)
Transitional real estate loans 2,818 658 135 3,611 
Commercial mortgage loans 878 565 1,443 
Middle market loans 3,827 439 4,266 
Other loans
373 57 15 445 
Other investments:
Policy loans172 38 210 
Short-term investments (2)
596 223 554 1,373 
Limited partnerships3,273 536 300 4,109 
Real estate owned
777 125 902 
Other28 28 
Investment in affiliate (3)
1,164 (1,164)
     Total investments74,248 16,261 7,006 97,515 
Cash and cash equivalents2,025 829 3,391 6,245 
              Total investments and cash$76,273 $17,090 $10,397 $103,760 
(1) Net of allowance for credit losses
(2) Includes securities lending collateral
(3) For consolidated reporting, Aflac U.S.'s investment in Aflac Re is eliminated in Corporate and other.

The Company has invested in a variety of commercial mortgage loans (CMLs) and other loans including transitional real estate loans (TREs). The Company's TRE and CML investments are collateralized by commercial real estate, including some office properties. The Company considers these investments to be well diversified by geography and among property types. Further, the Company believes that the portfolio is generally well positioned with exposures concentrated in high quality underlying properties with institutional investors who are experienced in managing their assets during periods of market volatility.

While generally resilient, the Company's investments in TREs and CMLs have been affected by conditions in the commercial real estate market, with a greater impact on mortgages secured by office properties. The Company invested in certain TREs and CMLs that are currently in default of interest or maturity payments. The Company works with the affected borrowers to resolve specific situations through loan continuance with potential modifications, through loan sales, or through the process of foreclosure or deed in lieu of foreclosure. In recent years, the Company has taken possession, through foreclosure or deed in lieu of foreclosure, of certain commercial real estate properties, which secured defaulted loans. Properties acquired by the Company through foreclosure and deed in lieu of foreclosure are reported as real estate owned (REO) in other investments in the Company's consolidated balance sheets.

In the three-month period ended March 31, 2026, the Company did not complete any foreclosure or deed in lieu of foreclosure transactions.

In the three-month period ended March 31, 2025, the Company completed foreclosure or deed in lieu of foreclosure on TREs collateralized with commercial real estate properties with an amortized cost of $87 million. As a result of the amortized cost of the TREs exceeding the estimated fair value of the collateral upon consummating the foreclosures or deed in lieu of foreclosure transactions, the Company recognized a net loss of $16 million in net investment gains (losses) for the three-month period ended March 31, 2025.

The Company utilizes third-party asset managers to source, underwrite and manage each loan, as well as any resulting REO. The Company closely monitors the activities of these managers. In the event that a loan workout is necessary, the Company believes these external managers have the experience and resources to manage the process to maximize recovery.

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The Company also monitors its commercial mortgage and other loan investments internally on an ongoing basis, including a review of loans' credit quality indicators and payment status as current, past due, restructured or under foreclosure. See Note 3 of the Notes to the Consolidated Financial Statements for further information concerning credit quality indicators, information on loans that are on nonaccrual status, and REO obtained through foreclosure or deed in lieu of foreclosure. See also Item 1A. Risk Factors in the 2025 Annual Report for a discussion of risk factors associated with the Company's investments.

The ratings of the Company's securities referenced in the table below are based on the ratings designations provided by major rating organizations such as Moody's, Standard & Poor's and Fitch or, if not rated, are determined based on the Company's internal analysis of such securities. When the ratings issued by the rating agencies differ, the Company utilizes the second lowest rating when three or more rating agency ratings are available or the lowest rating when only two rating agency ratings are available.

The distributions of fixed maturity securities the Company owns, by credit rating, were as follows:

Composition of Fixed Maturity Securities by Credit Rating
 March 31, 2026December 31, 2025
 Amortized
Cost
  Fair    
  Value    
Amortized
Cost
  Fair    
  Value    
AAA1.4 %1.5 %1.1 %1.1 %
AA6.6 7.1 6.6 7.1 
A68.7 65.5 69.0 66.0 
BBB21.8 24.2 21.9 24.2 
BB or lower1.5 1.7 1.4 1.6 
Total100.0 %100.0 %100.0 %100.0 %

As of March 31, 2026, the Company's direct and indirect exposure to securities in its investment portfolio that were guaranteed by third parties was immaterial both individually and in the aggregate.

The following table presents the 10 largest unrealized loss positions in the Company's portfolio as of March 31, 2026.
(In millions)Credit
Rating
Amortized
Cost
Fair
Value
Unrealized Loss 
Japan National GovernmentA+$31,756 $26,885 $(4,871)
Urban Renaissance AgencyA+153 84 (69)
JPMorgan Chase & Co.A+192 149 (43)
KLM Royal Dutch AirlinesB+125 84 (41)
Lubrizol Corporation AA214 174 (40)
Mitsubishi Estate Co Ltd.A125 87 (38)
Prologis LPA142 105 (37)
West Japan Railway CompanyA+100 63 (37)
Japan Expressway Holding and Debt A+226 189 (37)
Tokyo Gas Co LtdA+94 58 (36)

Generally, declines in fair values can be a result of changes in interest rates, yen/dollar exchange rate, and changes in net spreads driven by a broad market move or a change in the issuer's underlying credit quality. The Company believes these issuers have the ability to continue making timely payments of principal and interest. See the Unrealized Investment Gains and Losses section in Note 3 of the Notes to the Consolidated Financial Statements for further discussions of unrealized losses related to the Company's investments.

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Below-Investment-Grade Securities

The Company's portfolio of below-investment-grade securities includes fixed maturity securities purchased while the issuer was rated investment grade plus other loans and bonds invested in as part of an allocation to that segment of the market. The following is the Company's below-investment-grade exposure.

Below-Investment-Grade Investments
March 31, 2026
(In millions)Par
Value
Amortized
Cost
(1)
Fair
Value
Unrealized
Gain
(Loss)
Investcorp Capital Limited$219 $219 $206 $(13)
Hella KG Hueck and Co.138 137 125 (12)
Telecom Italia SpA125 125 157 32 
KLM Royal Dutch Airlines125 125 84 (41)
IKB Deutsche Industriebank AG81 46 64 18 
Anpac Spa (Project Neptune)37 35 33 (2)
Carbonfree Chile Series A36 33 30 (3)
Paramount Global35 27 21 (6)
Amarok Parent LLC25 22 25 3 
Other Issuers87 86 80 (6)
          Subtotal (2)
908 855 825 (30)
High yield corporate bonds482 375 465 90 
Middle market loans4,306 4,117 4,006 (111)
          Grand Total$5,696 $5,347 $5,296 $(51)
(1) Net of allowance for credit losses
(2) Securities initially purchased as investment grade, but have subsequently been downgraded to below investment grade

The Company maintains an allocation to higher yielding corporate bonds within the Aflac Japan and Aflac U.S. portfolios. Most of these securities were rated below-investment-grade at the time of purchase, but the Company also purchased several that were rated investment grade which, because of market pricing, offer yields commensurate with below-investment-grade risk profiles. The objective of this allocation was to enhance the Company's yield on invested assets and further diversify credit risk. All investments in this program must have a minimum rating at purchase of low BB using the Company's above described rating methodology and are managed by the Company's internal credit portfolio management team.

The Company invests in middle market loans primarily to U.S. corporate borrowers, most of which have below-investment-grade ratings. The objectives of this program include enhancing the yield on invested assets, achieving further diversification of credit risk, and mitigating the risk of rising interest rates and hedge costs through the acquisition of floating rate assets.

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Fixed Maturity Securities by Sector

The Company maintains diversification in investments by sector to avoid concentrations to any one sector, thus managing exposure risk. The following table shows the distribution of fixed maturities by sector classification.
March 31, 2026
(In millions)
Amortized
Cost (1)
Gross
Unrealized
Gains
Gross
Unrealized
Losses
Fair
Value
% of
Total
Government and agencies$32,782 $40 $(5,073)$27,749 40.4 %
Municipalities2,248 84 (237)2,095 2.8 
Mortgage- and asset-backed securities4,870 250 (83)5,037 6.0 
Public utilities6,790 526 (335)6,981 8.4 
Electric5,349 414 (218)5,546 6.6 
Natural Gas894 62 (87)868 1.1 
Other547 50 (30)567 .7 
Sovereign and supranational720 26 (28)718 .9 
Banks/financial institutions9,162 619 (587)9,194 11.2 
Banking5,142 335 (320)5,158 6.3 
Insurance1,870 161 (82)1,949 2.3 
Other2,150 123 (185)2,087 2.6 
Other corporate24,636 2,899 (1,312)26,223 30.3 
Basic Industry2,023 310 (116)2,219 2.5 
Capital Goods2,926 336 (122)3,141 3.6 
Communications2,612 426 (97)2,940 3.2 
Consumer Cyclical1,892 183 (66)2,009 2.3 
Consumer Non-Cyclical5,768 727 (283)6,211 7.1 
Energy2,383 410 (27)2,766 2.9 
Other980 36 (137)879 1.2 
Technology3,238 217 (187)3,268 4.0 
Transportation2,814 254 (277)2,790 3.5 
Total fixed maturity securities$81,208 $4,444 $(7,655)$77,997 100.0 %
(1) Net of allowance for credit losses

Securities by Type of Issuance

The Company has investments in both publicly and privately issued securities. The Company's ability to sell either type of security is a function of overall market liquidity which is impacted by, among other things, the amount of outstanding securities of a particular issuer or issuance, trading history of the issue or issuer, overall market conditions, and idiosyncratic events affecting the specific issue or issuer.

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The following table details investment securities by type of issuance.

Investment Securities by Type of Issuance 
  
March 31, 2026December 31, 2025
(In millions)
Amortized
Cost
(1)
Fair   
Value   
Amortized
Cost (1)
Fair  
Value  
Publicly issued securities:
Fixed maturity securities$65,287 $62,258 $65,522 $63,559 
Equity securities691 691 726 726 
      Total publicly issued65,978 62,949 66,248 64,285 
Privately issued securities: (2)
Fixed maturity securities (3)
15,921 15,739 15,861 16,038 
Equity securities160 160 161 161 
      Total privately issued16,081 15,899 16,022 16,199 
      Total investment securities$82,059 $78,848 $82,270 $80,484 
(1) Net of allowance for credit losses
(2) Primarily consists of securities held by Aflac Japan
(3) Excludes Rule 144A securities

The following table details the Company's reverse dual-currency securities.

Reverse Dual-Currency Securities(1)
(Amortized cost, in millions)March 31,
2026
December 31,
2025
Privately issued reverse dual-currency securities$3,134 $3,196 
Publicly issued collateral structured as reverse dual-currency securities876 895 
Total reverse dual-currency securities$4,010 $4,091 
Reverse dual-currency securities as a percentage of total investment
   securities
4.9 %5.0 %
(1) Principal payments in Japanese yen and interest payments in U.S. dollars

Aflac Japan has a portfolio of privately issued securities to better match liability characteristics and secure higher yields than those available on Japanese government or other public corporate bonds. Aflac Japan’s investments in Japanese yen-denominated privately issued securities consist primarily of non-Japanese issuers, are rated investment grade at purchase and have longer maturities, thereby allowing the Company to improve asset/liability matching and overall investment returns. These securities are generally either privately negotiated arrangements or issued under medium-term note programs and have standard documentation commensurate with credit ratings of the issuer, except when internal credit analysis indicates that additional protective and/or event-risk covenants were required. Many of these investments have protective covenants appropriate to the specific investment. These may include a prohibition of certain activities by the borrower, maintenance of certain financial measures, and specific conditions impacting the payment of the Company's notes.

HEDGING ACTIVITIES
The Company uses derivative contracts to hedge foreign currency exchange risk and interest rate risk. The Company uses various strategies, including derivatives, to manage these risks. See Item 7A. Quantitative and Qualitative Disclosures About Market Risk in the 2025 Annual Report for more information about market risk and the Company’s use of derivatives.

See Note 4 of the Notes to the Consolidated Financial Statements for:
A description of the Company's derivatives, hedging strategies and underlying risk exposure.
Information about the notional amount and fair market value of the Company's derivatives.
Impact on earnings and other comprehensive income (loss) from various qualifying and non-qualifying hedging relationships.

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Foreign Currency Exchange Risk Hedge Program
The Company has deployed the following hedging strategies to mitigate exposure to foreign currency exchange risk:

Aflac Japan hedges U.S. dollar-denominated investments back to Japanese yen (see Aflac Japan’s U.S. Dollar-Denominated Hedge Program below).
Aflac Japan maintains certain unhedged U.S. dollar-denominated securities, which serve as an economic currency hedge of a portion of the Company's investment in Aflac Japan, while utilizing foreign currency options to mitigate against significant movements in the yen/dollar exchange rate (see Aflac Japan’s U.S. Dollar-Denominated Hedge Program below).
Aflac Japan economically hedges the foreign currency exchange risk on certain of its investments that are denominated in other foreign currencies.
The Parent Company designates Japanese yen-denominated liabilities (notes payable and loans) as non-derivative hedging instruments and designates certain foreign currency forwards and options as derivative hedges of the Company’s net investment in Aflac Japan (see Enterprise Corporate Hedging Program below).
The Parent Company enters into forward and option contracts to protect the value of Aflac Japan in U.S. dollar terms by hedging foreign currency exchange risk related to dividend payments by Aflac Japan and reduce enterprise-wide hedge costs (see Enterprise Corporate Hedging Program below).

The following table presents metrics related to the Company's Foreign Currency Exchange Risk Hedge Program, including associated amortized hedge costs/income, for the periods ended March 31. See the Results of Operations section of this MD&A for the Company's definition of amortized hedge costs/income.
Three Months
20262025
Aflac Japan:
FX Forwards
   FX forward notional at end of period (in billions) (1)
$1.2 $0.2 
   Amortized hedge income (cost) for period (in millions)$(7)$
FX Options
FX option notional at the end of period (in billions) (1)
$26.0 $24.2 
Amortized hedge income (cost) for period (in millions)$(8)$(7)
Corporate and other (Parent Company):
FX Forwards
   FX forward notional at end of period (in billions) (1)
$2.1 $2.7 
   Amortized hedge income (cost) for period (in millions)$18 $30 
FX Options
FX option notional at the end of period (in billions) (1)
$0.0 $0.0 
Amortized hedge income (cost) for period (in millions)$0 $
(1) Notional is reported net of any offsetting positions within Aflac Japan or the Parent Company, respectively.

Amortized hedge costs/income can fluctuate based upon many factors, including the derivative notional amount, the length of time of the derivative contract, implied volatility, changes in both U.S. and Japan interest rates, and the cross-currency basis. Amortized hedge costs/income have fluctuated in recent periods due to changes in the previously mentioned factors.

Aflac Japan’s U.S. Dollar-Denominated Hedge Program (U.S. Dollar Program)

Aflac Japan buys U.S. dollar-denominated investments, typically corporate bonds, and hedges them back to Japanese yen with foreign currency forwards and options to hedge foreign currency exchange risk. This economically creates Japanese yen assets that match Japanese yen liabilities during the life of the derivative. The currency risk being hedged is generally based on fair value of hedged investments. The following table summarizes the U.S. dollar-denominated investments held by Aflac Japan.
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March 31,
2026
December 31,
2025
(In millions)
Amortized
Cost
(1)
Fair
Value
Amortized
Cost (1)
Fair
Value
Available-for-sale securities:
  Fixed maturity securities$13,164 $15,597 $12,618 $15,075 
Equity securities22 24 22 24 
Commercial mortgage and other loans:
  Transitional real estate loans (floating rate)2,747 2,776 2,818 2,849 
  Commercial mortgage loans 873 804 878 811 
  Middle market loans (floating rate)3,879 3,773 3,827 3,751 
  Other loans244 243 204 209 
Other investments4,196 4,196 3,136 3,136 
      Total U.S. Dollar Program25,125 27,413 23,503 25,855 
Available-for-sale securities:
  Fixed maturity securities - economically converted to yen1,596 2,356 1,632 2,398 
      Total U.S. dollar-denominated investments in Aflac Japan$26,721 $29,769 $25,135 $28,253 
(1) Net of allowance for credit losses

The U.S. Dollar Program includes all U.S. dollar-denominated investments held by Aflac Japan other than the investments in certain consolidated variable interest entities (VIEs) where the instrument is economically converted to Japanese yen as a result of a derivative in the consolidated VIE. The Company uses foreign currency forwards to hedge foreign currency exchange risk on certain U.S. dollar-denominated investments held by Aflac Japan and one-sided foreign currency put options to mitigate the risk of a decline in the value of U.S. dollar-denominated assets (in Japanese yen terms) related to extreme foreign exchange rate changes. From time to time, Aflac Japan also maintains a collar program on a portion of its U.S. Dollar Program to mitigate against more extreme moves in foreign exchange rates. As of March 31, 2026, none of the Company's foreign currency options hedging Aflac Japan's U.S. dollar-denominated assets were in-the-money.

Foreign currency derivatives used for hedging are periodically settled, which results in cash receipt or payment at inception, maturity or early termination. The following table presents the settlements associated with the Company's foreign currency derivatives used for hedging Aflac Japan’s U.S. dollar-denominated investments.
Three Months Ended March 31,
(In millions)20262025
Net cash inflows (outflows)$(19)$(7)

In addition to the U.S. Dollar Program, Aflac Japan utilizes foreign currency forwards to economically hedge the foreign currency exchange risk on certain of its variable-rate investments denominated in other foreign currencies. As of March 31, 2026, the Company had foreign currency forwards on other foreign currency-denominated investments with a fair value of $130 million.

Aflac Japan also utilizes foreign currency swaps to economically hedge the foreign currency exchange risk on certain of its fixed maturity securities denominated in other foreign currencies. As of March 31, 2026, the Company had foreign currency swaps on other foreign currency-denominated investments with a fair value of $47 million.

Enterprise Corporate Hedging Program

The Company has designated certain Japanese yen-denominated liabilities and foreign currency forwards and options of the Parent Company as accounting hedges of its net investment in Aflac Japan. The Company's consolidated Japanese yen-denominated net asset position was partially hedged at $7.0 billion as of March 31, 2026, with hedging instruments comprised of $4.9 billion of Japanese yen-denominated debt and $2.1 billion of foreign currency forwards, compared with $6.8 billion as of December 31, 2025, with hedging instruments comprised of $5.0 billion of Japanese yen-denominated debt and $1.8 billion of foreign currency forwards.

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The Company makes its accounting designation of net investment hedge at the beginning of each quarter. If the total of the designated Parent Company non-derivative and derivative notional is equal to or less than the Company's net investment in Aflac Japan, the hedge is deemed to be effective, and the foreign currency exchange effect on the Japanese yen-denominated liabilities and the change in estimated fair value of the derivatives are included in unrealized foreign currency translation gains (losses) in the consolidated statements of comprehensive income (loss). The Company's net investment hedge was effective during the three-month periods ended March 31, 2026 and 2025, respectively. For additional information on the Company's net investment hedging strategy, see Note 4 of the Notes to the Consolidated Financial Statements.

In order to economically mitigate risks associated with the enterprise-wide exposure to the Japanese yen and the level and volatility of hedge costs, the Parent Company enters into foreign currency forward and option contracts. By buying U.S. dollars and selling Japanese yen, the Parent Company is effectively lowering its overall economic exposure to the Japanese yen. In addition to reducing Japanese yen exposure from dividend payments by Aflac Japan to the Parent Company, this strategy also reduces enterprise-wide hedge costs. This activity is reported in Corporate and other. The Company continually evaluates the program’s efficacy.

As part of the Company’s reinsurance platform, Aflac Re enters into foreign currency forwards with the Parent Company, and may enter into such forwards with third parties, to economically manage the currency mismatch between Aflac Re's assets, which are mostly denominated in U.S. dollars, and its liabilities, which are mostly denominated in Japanese yen, in order to support and optimize Bermuda Monetary Authority (BMA) capital requirements. For additional information on the Company's reinsurance platform, see Note 8 of the Notes to the Consolidated Financial Statements and the Liquidity and Capital Resources section of this MD&A and Note 8 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report.

For additional discussion of the risks associated with the foreign currency exposure refer to the Currency Risk section in Item 7A., Quantitative and Qualitative Disclosures about Market Risk, and Item 1A, specifically to the Risk Factors titled “The Company is exposed to foreign currency fluctuations in the yen/dollar exchange rate" and “Lack of availability of acceptable yen-denominated investments could adversely affect the Company's results of operations, financial position or liquidity" in the 2025 Annual Report.

Interest Rate Risk Hedge Program

Aflac Japan and Aflac U.S. use interest rate swaps from time to time to mitigate the risk of investment income volatility for certain variable-rate investments. Additionally, to manage interest rate risk associated with its U.S. dollar-denominated investments held by Aflac Japan, from time to time the Company utilizes interest rate swaptions.

See Note 4 of the Notes to the Consolidated Financial Statements for additional information on the Company's hedging activities.

POLICY LIABILITIES
The following table presents policy liabilities by segment and in total.
(In millions)March 31,
2026
December 31,
2025
% Change      
Aflac Japan$56,025 $59,292 (5.5)%
(1)
Aflac U.S.11,181 11,378 (1.7)
Corporate and other4,453 4,088 8.9 
Intercompany eliminations (2)
(4,877)(5,175)5.8 
Total$66,782 $69,583 (4.0)%
(1) Aflac Japan’s policy liabilities decreased 3.5% in yen during the three months ended March 31, 2026.
(2) Elimination entry necessary due to the internal reinsurance transactions with Aflac Re and to recapture of a portion of policy liabilities ceded externally as a result of the reinsurance retrocession transaction. See Note 8 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report.

See Note 7 of the Notes to the Consolidated Financial Statements for additional information on the Company's policy liabilities.

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BENEFIT PLANS
Aflac Japan and Aflac U.S. have various benefit plans. For additional information on the Company's Japanese and U.S. plans, see Note 12 of the Notes to the Consolidated Financial Statements and Note 13 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report.

POLICYHOLDER PROTECTION
Policyholder Protection Corporation

The Japanese insurance industry has a policyholder protection system that provides funds for the policyholders of insolvent insurers. Legislation enacted regarding the framework of the Life Insurance Policyholder Protection Corporation (LIPPC) included government fiscal measures supporting the LIPPC. In March 2022, Japan's Diet passed legislation that extended the government's fiscal support of the LIPPC through March 2027. In March 2022, the LIPPC reached the required balance for the total life industry of ¥400 billion as specified by its Articles of Incorporation. As a result, additional contributions are not expected to be required unless the balance is reduced due to payments made by the LIPPC to the policyholders of insolvent insurers. Accordingly, Aflac Japan did not recognize an expense for LIPPC assessments for the three-month periods ended March 31, 2026 and March 31, 2025.

Guaranty Fund Assessments

Under U.S. state guaranty association laws, certain insurance companies can be assessed (up to prescribed limits) for certain obligations to the policyholders and claimants of impaired or insolvent insurance companies that write the same line or similar lines of business. The amount of the guaranty fund assessment that an insurer is assessed is based on its proportionate share of premiums in that state. Guaranty fund assessments for the three-month periods ended March 31, 2026 and 2025 were immaterial.

LIQUIDITY AND CAPITAL RESOURCES
Liquidity refers to the ability to generate sufficient cash resources to meet the payment obligations of the Company. Capital refers to the long-term financial resources available to support the operations of the businesses, fund business growth and provide for an ability to withstand adverse circumstances. Financial leverage (leverage) refers to a strategy of utilizing debt in managing the Company's capital structure and cost of capital. The Company targets and actively manages liquidity, capital and leverage in the context of a number of considerations, including:

business investment and growth needs
strategic growth objectives
financial flexibility and obligations
capital support for hedging activity
a constantly evolving business and economic environment
a balanced approach to capital allocation and deployment to shareholders

The governance framework supporting liquidity, capital, and leverage includes global senior management and board committees that review and approve all significant capital related decisions.

The Company remains committed to prudent liquidity and capital management. To provide a capital buffer and liquidity support at the holding company, the target minimum amount for the Parent Company is approximately $1.0 billion.

Aflac Japan and Aflac U.S. generate cash flows from their operations and provide the primary sources of liquidity to the Parent Company through management fees and dividends, with Aflac Japan being the largest contributor. The primary uses of cash by the Parent Company are shareholder dividends, the repurchase of its common stock, interest on its outstanding indebtedness and operating expenses.
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The following table presents the amounts provided to the Parent Company for the three-month periods ended March 31.

Liquidity Provided by Subsidiaries to Parent Company
(In millions)20262025
Management fees paid by subsidiaries$46 $40 
Dividends declared or paid by subsidiaries503 1,154 

The following table details Aflac Japan remittances, which are included in the totals above, for the three-month periods ended March 31.
Aflac Japan Remittances 
(In millions of dollars and billions of yen)20262025
Aflac Japan management fees paid to Parent Company$21 $17 
Aflac Japan dividends declared or paid to Parent Company (in U.S. dollars)503 759 
Aflac Japan dividends declared or paid to Parent Company (in yen)¥80.2 ¥113.3 

The Company maintains liquidity at the Parent Company for risk management purposes and to support certain derivative activity. Further, the Company plans to continue to maintain a population of unhedged U.S. dollar-denominated investments at Aflac Japan and to consider whether the amount of such investments should be increased or decreased relative to the Company’s view of economic equity surplus in Aflac Japan in light of potentially rising hedge costs and other factors. See the Hedging Activities subsection of this MD&A for additional information.

The Company believes that its balance of cash and cash equivalents and cash generated by operations will be sufficient to satisfy both its short-term and long-term cash requirements and plans for cash, including material cash requirements from known contractual obligations and returning capital to shareholders through share repurchases and dividends. For additional information, see the Liquidity and Capital Resources section of Item 7. MD&A in the 2025 Annual Report.

In addition to cash and cash equivalents, the Company also maintains senior note facility agreements, credit facilities (both intercompany and with external partners), and a number of other available tools to support liquidity needs on a global basis. In September 2024, the Parent Company filed a shelf registration statement with the SEC that allows the Company to issue an indefinite amount of debt securities, in one or more series, from time to time until September 2027. The Company believes outside sources for additional debt and equity capital, if needed, will continue to be available. The Company was in compliance with all of the covenants of its notes payable and lines of credit at March 31, 2026. For additional information, see Note 9 of the Notes to the Consolidated Financial Statements.

As part of enterprise-wide capital management and optimization, the Company also utilizes the intercompany reinsurance platform to execute internal reinsurance transactions with Aflac Re. For additional information, see Note 8 of the Notes to the Consolidated Financial Statements.

The Company's consolidated financial statements convey its financing arrangements during the periods presented. The Company has not engaged in material intra-period short-term financings during the periods presented that are not otherwise reported in its balance sheet or disclosed therein. As of March 31, 2026, the Company had no material letters of credit, standby letters of credit, guarantees or standby repurchase obligations. The Company has not entered into transactions involving the transfer of financial assets with an obligation to repurchase financial assets that have been accounted for as a sale under applicable accounting standards, including securities lending transactions. See Notes 3 and 4 of the Notes to the Consolidated Financial Statements and Notes 1, 3, and 4 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report for additional information on the Company's securities lending and derivative activities. See Note 15 of the Notes to the Consolidated Financial Statements in the 2025 Annual Report for information on material unconditional purchase obligations that are not recorded on the Company's balance sheet. With the exception of disclosed activities in those referenced footnotes and the Risk Factors in the 2025 Annual Report entitled, "The Company is exposed to foreign currency fluctuations in the yen/dollar exchange rate" and "Lack of availability of acceptable yen-denominated investments could adversely affect the Company's results of operations, financial position or liquidity," the Company is not aware of any trend, demand, commitment, event or uncertainty that would reasonably result in its liquidity increasing or decreasing by a material amount.
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Consolidated Cash Flows

The Company consistently generates positive cash flows from operations, and has the ability to adjust cash flow management from other sources of liquidity including reinvestment cash flows and selling investments in order to meet short-term cash needs.

The Company translates cash flows for Aflac Japan’s yen-denominated items into U.S. dollars using weighted-average foreign exchange rates. In periods when the Japanese yen weakens, translating Japanese yen into U.S. dollars causes fewer U.S. dollars to be reported. When the Japanese yen strengthens, translating Japanese yen into U.S. dollars causes more U.S. dollars to be reported.

The following table summarizes consolidated cash flows by activity for the three-month periods ended March 31.
(In millions)20262025
Operating activities$968 $589 
Investing activities244 (359)
Financing activities(1,762)(1,261)
Exchange effect on cash and cash equivalents(41)33 
Net change in cash and cash equivalents$(591)$(998)

Operating Activities

The principal cash inflows for the Company's insurance activities come from insurance premiums and investment income. The principal cash outflows are the result of policy claims, operating expenses, income tax, as well as interest expense. As a result of policyholder aging, claims payments are expected to gradually increase over the life of a policy. Therefore, future policy benefit reserves are accumulated in the early years of a policy and are designed to help fund future claims payments.

The Company expects its future cash flows from premiums and investment portfolios to be sufficient to meet its cash needs for benefits and expenses.

Investing Activities

The Company's investment objectives provide for liquidity primarily through the purchase of publicly traded investment-grade fixed maturity securities. Prudent portfolio management dictates that the Company attempts to match the duration of its assets with the duration of its liabilities. Currently, when the Company's fixed maturity securities mature, the proceeds may be reinvested at a yield below that required for the accretion of policy benefit liabilities on policies issued in earlier years. However, the long-term nature of the Company's business and its strong cash flows provide the Company with the ability to minimize the effect of mismatched durations and/or yields identified by various asset adequacy analyses. From time to time or when market opportunities arise, the Company disposes of selected fixed maturity securities that are available-for-sale to improve the duration matching of assets and liabilities, improve future investment yields, and/or rebalance its portfolio. As a result, dispositions before maturity can vary significantly from year to year.

As part of its overall corporate strategy, the Company has committed up to $400 million to Aflac Ventures, LLC (Aflac Ventures) as opportunities emerge, of which approximately $298 million has been deployed as of March 31, 2026. Aflac Ventures is a subsidiary of Aflac Global Ventures, LLC (Aflac Global Ventures) which is reported in Corporate and other. The central mission of Aflac Global Ventures is to support the organic growth and business development needs of Aflac Japan and Aflac U.S. with an emphasis on digital applications designed to improve the customer experience, gain efficiencies, and develop new markets in an effort to enhance and defend long-term shareholder value. Investments are included in equity securities or other investments in the consolidated balance sheets.

As part of an arrangement with Federal Home Loan Bank of Atlanta (FHLB), Aflac U.S. obtains low-cost investment funding from FHLB supported by acceptable forms of collateral pledged by Aflac U.S. In the first three months of 2026, Aflac U.S. borrowed and repaid $112 million under this program. As of March 31, 2026, Aflac U.S. had outstanding borrowings of $532 million reported in its balance sheet.

See Note 3 of the Notes to the Consolidated Financial Statements for details on certain investment commitments.


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Financing Activities

Cash flows from financing activities consist primarily of share repurchases, dividends to shareholders and, from time to time, debt issuances and redemptions.

See Note 9 of the Notes to the Consolidated Financial Statements for information on debt issuances and redemptions.

Cash returned to shareholders through treasury stock purchases and dividends was $1.3 billion during the three-month period ended March 31, 2026, compared with $1.2 billion during the three-month period ended March 31, 2025.

The following tables present a summary of treasury stock activity during the three-month periods ended March 31.

Treasury Stock Purchased
(In millions of dollars and thousands of shares)20262025
Treasury stock purchases$1,000 $900 
Number of shares purchased:
Share repurchase program9,013 8,497 
Other353 398 
Total shares purchased9,366 8,895 

Treasury Stock Issued
(In millions of dollars and thousands of shares)20262025
Stock issued from treasury:
   Cash financing$4 $
   Noncash financing22 23 
   Total stock issued from treasury$26 $27 
Number of shares issued353 435 

As of March 31, 2026, a remaining balance of 105.3 million shares of the Company's common stock were available for purchase under share repurchase authorizations by its board of directors.

Cash dividends paid to shareholders were $.61 per share in the first quarter of 2026, compared with $.58 per share in the first quarter of 2025. The following table presents the dividend activity for the three-month periods ended March 31.

(In millions)20262025
Dividends paid in cash$304 $306 
Dividends through issuance of treasury shares11 11 
Total dividends to shareholders$315 $317 

In April 2026, the board of directors declared the second quarter cash dividend of $.61 per share, an increase of 5.2% compared with the same period in 2025. The dividend is payable on June 1, 2026 to shareholders of record at the close of business on May 20, 2026.

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Regulatory Restrictions

Aflac Japan

Aflac Japan is required to meet certain financial criteria as governed by the Companies Act of Japan in order to provide dividends to the Parent Company. Under these criteria, dividend capacity at Aflac Japan is defined as total equity excluding common stock and capital reserves but reduced for net after-tax unrealized losses on available-for-sale securities. These dividend capacity requirements are generally aligned with the Economic Solvency Ratio (ESR). Japan's Financial Services Agency (FSA) maintains its own solvency standard which is quantified through the ESR. Aflac Japan's ESR is sensitive to interest rate, credit spread, and foreign exchange rate changes; therefore, the Company continues to evaluate alternatives for reducing this sensitivity, including the reduction of subsidiary dividends paid to the Parent Company and Parent Company capital contributions. In the event of a rapid change in market risk conditions causing ESR to decline, or in the event of reduced liquidity, the Company has a senior unsecured revolving credit facility in the amount of ¥100 billion as a contingency plan. See Note 9 of the Notes to the Consolidated Financial Statements for additional information. Additionally, subject to market conditions, the Company expects that it could take action to enter into derivatives on unhedged U.S. dollar-denominated investments with foreign currency options or forwards or execute additional reinsurance transactions.

The FSA has introduced an economic value-based solvency regulation as a new prudential regulatory framework for insurance companies, effective from the fiscal year-end of 2025. Under this regulation, assets and liabilities are measured on an economic value basis, and insurers are required to calculate and disclose the ESR as a key indicator of their solvency position. Aflac Japan plans to make its initial disclosure of the ESR as of March 31, 2026, in accordance with this regulation, with the first disclosure scheduled for the end of July 2026.

Aflac U.S.

A life insurance company’s statutory capital and surplus is determined according to rules prescribed by the National Association of Insurance Commissioners (NAIC), as modified by the insurance department in the insurance company’s state of domicile. Statutory accounting rules are different from U.S. GAAP and are intended to emphasize policyholder protection and company solvency. The continued long-term growth of the Company's business may require increases in the statutory capital and surplus of its insurance operations. The Company's insurance operations may secure additional statutory capital through various sources, such as internally generated statutory earnings, reduced dividends paid to the Parent Company, capital contributions by the Parent Company from funds generated through debt or equity offerings, or reinsurance transactions. The NAIC’s Risk-based capital (RBC) formula is used by insurance regulators to help identify inadequately capitalized insurance companies. The RBC formula quantifies insurance risk, business risk, asset risk and interest rate risk by weighing the types and mixtures of risks inherent in the insurer’s operations. As of March 31, 2026, Aflac U.S.'s combined RBC ratio remains high and reflects a strong capital and surplus position.

Aflac, CAIC and TOIC are domiciled in Nebraska and are subject to its regulations. The maximum amount of dividends that can be paid to the Parent Company by Aflac, CAIC and TOIC without prior approval of Nebraska's director of insurance is the greater of the net income from operations, which excludes net investment gains, for the previous year determined under statutory accounting principles, or 10% of statutory capital and surplus as of the previous year-end. Dividends declared by Aflac during 2026 in excess of $664 million would be considered extraordinary and require such approval. Similar laws apply in New York, the domiciliary jurisdiction of Aflac New York.

Corporate and Other

Aflac Re is licensed by the BMA as a Class E long-term insurer and is subject to the Bermuda Insurance Act of 1978 (Bermuda Insurance Act). Aflac Re is required to file annual and quarterly returns for its Bermuda Solvency Capital Requirement (BSCR) which utilizes an Economic Balance Sheet (EBS) framework to determine Aflac Re’s Enhanced Capital Requirement (ECR). Aflac Re is also subject to a Minimum Margin of Solvency (MSM) related to its statutory financial statements. The MSM is equal to the greater of $8,000,000; 2% of the first $500,000,000 of assets under management plus 1.5% of the amount by which assets exceed $500,000,000; or 25% of ECR.

Under the Bermuda Insurance Act, Aflac Re is prohibited from paying dividends in an amount that exceeds 25% of the prior year's statutory capital and surplus without an affidavit stating that Aflac Re will continue to meet its solvency margin. Further, Aflac Re may not reduce its total statutory capital by 15% or more without prior regulatory approval. Additionally, Aflac Re is not permitted to pay any dividends that would cause Aflac Re to fail to meet its minimum capital requirements.

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Other

For information regarding commitments and contingent liabilities, see Note 13 of the Notes to the Consolidated Financial Statements.
Additional Information

Investors should note that the Company announces material financial information in its SEC filings, press releases and public conference calls. In accordance with SEC guidance, the Company may also use the Investor Relations section of the Company's website (http://investors.aflac.com) to communicate with investors about the Company. It is possible that the financial and other information the Company posts there could be deemed to be material information. The information on the Company's website is not part of this document. Further, the Company's references to website URLs are intended to be inactive textual references only.

CRITICAL ACCOUNTING ESTIMATES

The Company prepares its financial statements in accordance with U.S. GAAP. These principles are established primarily by the Financial Accounting Standards Board (FASB). In this MD&A, references to U.S. GAAP issued by the FASB are derived from the FASB Accounting Standards Codification (ASC). The preparation of financial statements in conformity with U.S. GAAP requires the Company to make estimates based on currently available information when recording transactions resulting from business operations. The estimates that the Company deems to be most critical to an understanding of its results of operations and financial condition are those related to the valuation of investments and derivatives, DAC, liabilities for future policy benefits (LFPB), and income taxes. The preparation and evaluation of these critical accounting estimates involve the use of various assumptions developed from management’s analyses and judgments. Calculations of DAC and the LFPB require the use of estimates based on actuarial valuation techniques. The application of these critical accounting estimates determines the values at which 92% of the Company's assets and 72% of its liabilities are reported as of March 31, 2026, and thus has a direct effect on net earnings and shareholders’ equity. Subsequent experience or use of other assumptions could produce significantly different results.

There have been no changes in the items the Company has identified as critical accounting estimates during the three-month period ended March 31, 2026. For additional information, see the Critical Accounting Estimates section of Item 7. MD&A included in the 2025 Annual Report.

New Accounting Pronouncements

For information on new accounting pronouncements and the impact, if any, on the Company's financial position or results of operations, see Note 1 of the Notes to the Consolidated Financial Statements.

Item 3.Quantitative and Qualitative Disclosures about Market Risk

The Company is exposed primarily to the following types of market risks: currency risk, interest rate risk, credit risk and equity risk. The Company regularly monitors its market risks and uses a variety of strategies to manage its exposure to these market risks. A description of the Company's market risk exposures may be found under “Quantitative and Qualitative Disclosures About Market Risk” in Part II, Item 7A, of the 2025 Annual Report. There have been no material changes to the Company's market risk exposures from the market risk exposures previously disclosed in the 2025 Annual Report.

Item 4.Controls and Procedures

Disclosure Controls and Procedures

The Company’s management, with the participation of the Company’s Chief Executive Officer and Chief Financial Officer, has evaluated the effectiveness of the Company’s disclosure controls and procedures (as such term is defined in Rule 13a-15(e) under the Securities Exchange Act of 1934, as amended (the Exchange Act)) as of the end of the period covered by this quarterly report (the Evaluation Date). Based on such evaluation, the Company’s Chief Executive Officer and Chief Financial Officer have concluded that, as of the Evaluation Date, the Company’s disclosure controls and procedures are effective.

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Changes in Internal Control Over Financial Reporting

There have not been any changes in the Company’s internal control over financial reporting (as such term is defined in Rule 13a-15(f) under the Exchange Act) during the first fiscal quarter of 2026 that have materially affected, or are reasonably likely to materially affect, the Company’s internal control over financial reporting.
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PART II. OTHER INFORMATION

Item 2.Unregistered Sales of Equity Securities and Use of Proceeds
Issuer Purchases of Equity Securities
During the first three months of 2026, the Parent Company repurchased shares of its common stock as follows:
PeriodTotal
Number of
Shares
Purchased
Average
Price Paid
Per Share
Total
Number
of Shares
Purchased
as Part of
Publicly
Announced
Plans or
Programs
Maximum
Number of
Shares that
May Yet Be
Purchased
Under the
Plans or
Programs 
January 1 - January 311,860,765 $109.54 1,860,642 112,463,402 
February 1 - February 283,406,161 114.11 3,059,068 109,404,334 
March 1 - March 314,099,148 109.23 4,092,944 105,311,390 
Total9,366,074 
(1)
$111.07 9,012,654 105,311,390 
(2)
(1) During the first three months of 2026, 353,420 shares were purchased in connection with income tax withholding obligations related to the vesting of restricted-share-based awards during the period.
(2) The total remaining shares available for purchase at March 31, 2026, consisted of 5,311,390 shares related to a 100,000,000 share repurchase authorization by the board of directors announced in November 2022 and 100,000,000 shares related to a 100,000,000 share repurchase authorization by the board of directors announced in August 2025.

Item 5.    Other Information

Insider Trading Arrangements

During the first quarter of 2026, no directors or executive officers adopted or terminated a contract, instruction or written plan for the purchase or sale of the Parent Company's securities intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) or a non-Rule 10b5-1 trading arrangement as defined in Regulation S-K Item 408(c).
110


Item 6.    Exhibits
(a)EXHIBIT INDEX
3.0
-Articles of Incorporation, as amended – incorporated by reference from Form 10-Q for June 30, 2008, Exhibit 3.0.
3.1
-Bylaws of Aflac Incorporated, as amended and restated – incorporated by reference from Form 8-K dated November 17, 2023, Exhibit 3.1.
10.1
-U.S. Form of Employee Restricted Stock Award Agreement (RSA) under the Aflac Incorporated Long-Term Incentive Plan, as amended and restated February 14, 2017.
10.2
-U.S. Form of Employee Restricted Stock Award Agreement (RSU) under the Aflac Incorporated Long-Term Incentive Plan, as amended and restated February 14, 2017.
10.3
-Japan Form of Employee Restricted Stock Award Agreement under the Aflac Incorporated Long-Term Incentive Plan, as amended and restated February 14, 2017.
31.1
-
Certification of CEO dated May 6, 2026, required by Rule 13a-14(a) or Rule 15d-14(a) of the Securities Exchange Act of 1934.
31.2
-
Certification of CFO dated May 6, 2026, required by Rule 13a-14(a) or Rule 15d-14(a) of the Securities Exchange Act of 1934.
32
-
Certification of CEO and CFO dated May 6, 2026, pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
101.INS-XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.
101.SCH-Inline XBRL Taxonomy Extension Schema.
101.CAL-Inline XBRL Taxonomy Extension Calculation Linkbase.
101.DEF-Inline XBRL Taxonomy Extension Definition Linkbase.
101.LAB-Inline XBRL Taxonomy Extension Label Linkbase.
101.PRE-Inline XBRL Taxonomy Extension Presentation Linkbase.
104-Cover Page Interactive Data File - formatted as Inline XBRL and contained in Exhibit 101.
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Glossary of Selected Terms

Throughout this Quarterly Report on Form 10-Q, the Company may use certain performance metrics and other terms which are defined below.

Adjusted net investment income is net investment income adjusted for i) amortized hedge cost/income related to foreign currency exposure management strategies and certain derivative activity and ii) net interest income/expense from foreign currency and interest rate derivatives associated with certain investment strategies, which are reclassified from net investment gains and losses to net investment income. The Company considers adjusted net investment income important because it provides a more comprehensive understanding of the costs and income associated with the Company's investments and related hedging strategies. The metric is used in segment reporting as a component of segment profitability.

Affiliated corporate agency is an agency in Japan directly affiliated with a specific corporation that sells insurance policies primarily to its employees.

Annualized premiums in force is the amount of gross premium that a policyholder must pay over a full year in order to keep coverage. The growth of net earned premiums is directly affected by the change in premiums in force and by the change in weighted-average yen/dollar exchange rates. Management uses this measure as a key indicator of source of earnings.

Average weekly producer is the total number of writing agents, including brokers, in the U.S. who have produced greater than $0.00 during the production week - excluding any manual adjustments - divided by the number of weeks in the time period. The Company believes this metric allows sales management to monitor progress and needs, as well as serve as a leading indicator of future production capacity.

Capital buffer is an established dollar amount of liquidity at the Parent Company reserved for injecting capital into the insurance entities or general liquidity support for general expenses at the Parent Company.

Cancer policies in force are the number of policies attributable to cancer products currently in force at the end of the period for Aflac Japan. The number of policies increases with new sales and decreases with terminations. Management uses this number to measure the growth in Aflac Japan's cancer product line by policy count

Earnings per basic share is net earnings divided by weighted-average number of shares outstanding for the period.

Earnings per diluted share is net earnings divided by the weighted-average number of shares outstanding for the period plus the weighted-average shares for the dilutive effect of share-based awards outstanding.

Economic Solvency Ratio (ESR) is an economic value-based soundness indicator that demonstrates whether the insurance company has sufficient capital to cover future risks. Assets and liabilities are evaluated at economic value, the risk amount incurred in a stressed environment is measured, and the capital sufficiency for this risk is assessed. The ESR level, which is the basis for supervisory intervention by the authorities, is set at 100%.

Group insurance is insurance issued to a group, such as an employer or trade association, that covers employees or association members and their dependents through certificates of coverage.

Individual insurance is insurance issued to an individual with the policy designed to cover that person and his or her dependents.

Liquidity support is an internally defined and established dollar amount of liquidity reserved for supporting potential collateral and settlements of derivatives at the Parent Company and short-term funding needs.

Net investment income is the income derived from interest and dividends on invested assets, after deducting investment expenses.

Net earned premiums is a financial measure that appears on the Company's consolidated statements of earnings and in its segment reporting. This measure reflects collected or due premiums that have been earned ratably on policies in force during the reporting period, reduced by premiums that have been ceded to third parties and increased by premiums assumed through reinsurance.

New annualized premium sales are sometimes referred to as new sales or sales. An operating measure that is not reflected on the Company's financial statements. New annualized premium sales generally represent annual premiums on policies and riders the Company sold and incremental increases from policy conversions that would be collected over a 12-month period assuming the policies remain in force for that entire period. For Aflac Japan, new annualized premium sales are determined by applications submitted during the reporting period. For Aflac U.S., new annualized premium sales are determined by applications that are issued during the reporting period. Policy conversions are defined as the positive difference in the annualized premium when a policy upgrades in the current reporting period. The Company believes that this metric is a key indicator of the Company's future source of earnings.
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New money yield is gross yields earned on purchases of fixed maturities, loan receivables, and equities. Purchases exclude capitalized interest, securities lending/repurchase agreements, short-term/cash activity, and alternatives. New money yield for equities is based on the assumed dividend yield at the time of purchase. The new money yield for Aflac Japan excludes the impact of any derivatives and associated amortized hedge costs associated with USD-denominated investments. Management uses this metric as a leading indicator of future investment earning potential.

Operating ratios are used to evaluate the Company's financial condition and profitability. Examples include: (1) Ratios to total adjusted revenues, which present expenses as percentage of total revenues and (2) Ratios to total premium, including benefit ratio. Operating ratios include: Benefit Ratio and Expense Ratio.

Policies in force are the number of policies currently in force at the end of the period for Aflac Japan. The number of policies increases with new sales and decreases with terminations. Management uses this number to measure the growth in the Company's business by policy count.

Portfolio book yield expressed as a percentage of the investments' book value, represents the gross return expected to be realized on a security at a point in time and is calculated for fixed maturity securities, commercial mortgage and other loans and equity securities. It excludes amortized hedge costs, investments in limited partnerships and short-term securities. The yield assumes any early redemption options will be exercised. Management uses this metric to measure the future total return on the portfolio.

Premium persistency is the percentage of premiums remaining in force at the end of a period, usually one year, and presented on a trailing 12-month average basis. For example, 95% persistency would mean that 95% of the premiums in force at the beginning of a period are still in force at the end of the period. The Company believes that this metric is a key driver of in force levels, which is a key measure of the size of the Company's business and future sources of earnings.

Pretax adjusted earnings are earnings as adjusted before the application of income taxes. This measure is used in the Company's segment reporting.

Pretax adjusted profit margin is adjusted earnings divided by adjusted revenues, before taxes are applied. This measure is used in the Company's segment reporting.

Return on average invested assets is net investment income as a percentage of average invested assets during the period. Management uses this metric to demonstrate how the Company's actual net investment income results represent an overall return on the portfolio to provide a more comparative metric as the size of the Company's investment portfolio changes over time.

Risk-based Capital (RBC) Ratio is statutory adjusted capital divided by statutory required capital. This insurance ratio is based on rules prescribed by the National Association of Insurance Commissioners (NAIC) and provides an indication of the amount of statutory capital the insurance company maintains, relative to the inherent risks in the insurer’s operations.

Statutory earnings are earnings determined according to accounting rules prescribed by the National Association of Insurance Commissioners (NAIC), as modified by the insurance department in the insurance company’s state of domicile. These statutory accounting rules are different from U.S. GAAP and are intended to emphasize policyholder protection and company solvency.

Weighted-average foreign exchange rate is Japan segment operating earnings for the period (excluding hedge costs) in yen divided by Japan segment operating earnings for the period (excluding hedge costs) in U.S. dollars. Management uses this metric to evaluate and determine consolidated results on foreign currency effective basis.

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SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.
 
Aflac Incorporated
May 6, 2026
/s/ Max K. Brodén
(Max K. Brodén)
Senior Executive Vice President;
Chief Financial Officer
May 6, 2026
/s/ Robin L. Blackmon
(Robin L. Blackmon)
Senior Vice President, Financial Services; Chief Accounting Officer

114

FAQ

How did Aflac (AFL) perform financially in the quarter ended March 31, 2026?

Aflac delivered much stronger results, with net earnings of $1,019 million versus $29 million a year earlier. Total revenues reached $4,346 million, supported by stable premiums, steady investment income, and a swing to net investment gains from prior-year losses.

What were Aflac’s (AFL) earnings per share and dividends in Q1 2026?

For Q1 2026, Aflac reported diluted EPS of $1.98, up from $0.05 in Q1 2025. The company paid cash dividends of $0.61 per share, slightly higher than $0.58 a year earlier, returning additional capital through significant share repurchases.

How did Aflac’s revenues and expenses change year over year in Q1 2026?

Total revenues increased to $4,346 million from $3,398 million, helped by net investment gains. Total benefits and expenses declined to $3,121 million from $3,253 million, as benefits and claims and operating expenses were modestly lower, contributing to the large improvement in profitability.

What was Aflac’s cash flow from operations in the first quarter of 2026?

Aflac generated solid cash flow, with net cash provided by operating activities of $968 million in Q1 2026, up from $589 million a year earlier. This operating cash flow helped fund dividends, share repurchases, debt repayment, and ongoing investment activity during the period.

How strong is Aflac’s balance sheet as of March 31, 2026?

As of March 31, 2026, Aflac reported total assets of $116.3 billion and shareholders’ equity of $30.0 billion. Policy liabilities totaled $66.8 billion, and the company held $103.2 billion in investments and cash, reflecting a large, diversified insurance balance sheet.

How important is Aflac Japan to Aflac’s overall results in 2026?

Aflac Japan remains central to the business, representing 51% of adjusted revenues in Q1 2026 and 76% of total assets at March 31, 2026. The segment generated pretax adjusted earnings of $759 million, contributing significantly to consolidated profitability for the quarter.