STOCK TITAN

Earnings drop at Mercer Bancorp (MSBB) despite stronger net interest income

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

Rhea-AI Filing Summary

Mercer Bancorp, Inc. reported quarterly net income of $171,270 for the three months ended December 31, 2025, down from $276,308 a year earlier, with diluted earnings per share declining from $0.29 to $0.18. Net interest income rose to $1.75 million from $1.59 million as total interest expense declined, particularly on Federal Home Loan Bank advances. However, noninterest expense increased to $1.65 million, outpacing a modest drop in noninterest income. Total assets were $174.2 million, slightly below $176.2 million at September 30, 2025, while deposits increased to $146.9 million. Nonperforming loans fell to $660,214, and the allowance for credit losses decreased to $913,370 with no provision recorded.

Positive

  • Improved credit profile: Nonperforming loans declined to $660,214 from $1,348,457, with no provision for credit losses recorded and net recoveries in the quarter, indicating better asset quality.
  • Stronger core spread performance: Net interest income increased to $1.75 million from $1.59 million as total interest expense fell, particularly on Federal Home Loan Bank advances, supporting underlying banking profitability.
  • Reduced wholesale funding reliance: Advances from the Federal Home Loan Bank were lowered from $6.0 million to $1.0 million, decreasing balance sheet leverage and dependence on higher-cost borrowings.

Negative

  • Significant earnings decline: Net income fell to $171,270 from $276,308, and diluted EPS decreased from $0.29 to $0.18, driven mainly by higher noninterest expenses.
  • Rising operating costs: Total noninterest expense increased to $1.65 million from $1.40 million, with notable growth in salaries, occupancy, data processing, and professional services that pressured quarterly profitability.

Insights

Earnings declined despite stronger net interest income and lower credit issues.

Mercer Bancorp showed higher net interest income of $1.75 million, helped by lower funding costs, especially on Federal Home Loan Bank advances. Deposits increased to $146.9 million, while total assets edged down to $174.2 million, indicating balance sheet repositioning.

Net income fell to $171,270 from $276,308 as noninterest expense rose to $1.65 million, driven by higher salaries, occupancy and professional services. Noninterest income also softened. Credit quality metrics improved, with nonperforming loans declining to $660,214 and no provision for credit losses recorded.

Cash flows from operations turned positive at $349,931, and the bank reduced Federal Home Loan Bank advances from $6.0 million to $1.0 million. Subsequent filings may provide more detail on whether elevated operating costs persist through the fiscal year ending September 30, 2026.

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Table of Contents

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-Q

Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

For the quarterly period ended December 31, 2025

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 No. 000-56575

Mercer Bancorp, Inc.

(Exact Name of Registrant as Specified in Its Charter)

Maryland

  ​ ​ ​

92-3452469

(State or Other Jurisdiction of Incorporation or Organization)

(I.R.S. Employer Identification Number)

1100 Irmscher Blvd, Celina, Ohio

45822

(Address of Principal Executive Offices)

(Zip Code)

(419) 586-5158

(Registrant’s Telephone Number, Including Area Code)

N/A

(Former Name, Former Address and Former Fiscal Year, if Changed Since Last Report)

Securities registered pursuant to Section 12(b) of the Act: None.

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 requirements for the past 90 days.

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 during the preceding 12 months (or for such shorter period that the Registrant was required to submit such files). YES NO

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, 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 filer

Accelerated 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 Act). YES NO

As of February 12, 2025, 1,026,135 shares of the registrant’s common stock, par value $0.01 per share, were issued and outstanding.

Table of Contents

Mercer Bancorp, Inc.

Form 10-Q

Index

  ​ ​ ​

Page

Part I. – Financial Information

Item 1.

Consolidated Financial Statements

1

Balance Sheets as of December 31, 2025 (unaudited) and September 30, 2025 (audited)

1

Statements of Income for the Three Months Ended December 31, 2025 and 2024 (unaudited)

2

Statements of Comprehensive Income for the Three Months Ended December 31, 2025 and 2024 (unaudited)

3

Statements of Changes in Shareholders’ Equity for the Three Months Ended December 31, 2025 and 2024 (unaudited)

4

Statements of Cash Flows for the Three Months Ended December 31, 2025 and 2024 (unaudited)

5

Notes to Financial Statements (unaudited)

6

Item 2.

Management’s Discussion and Analysis of Financial Condition and Results of Operations

30

Item 3.

Quantitative and Qualitative Disclosures about Market Risk

38

Item 4.

Controls and Procedures

37

Part II. – Other Information

Item 1.

Legal Proceedings

38

Item 1A.

Risk Factors

38

Item 2.

Unregistered Sales of Equity Securities and Use of Proceeds

38

Item 3.

Defaults Upon Senior Securities

38

Item 4.

Mine Safety Disclosures

39

Item 5.

Other Information

38

Item 6.

Exhibits

39

Signature Page

41

Table of Contents

Part I. – Financial Information

Item 1.Financial Statements

Mercer Bancorp, Inc.

Consolidated Balance Sheets

December 31, 2025 (unaudited) and September 30, 2025 (audited)

  ​ ​ ​

December 31, 

September 30, 

  ​ ​ ​

2025

  ​ ​ ​

2025

Assets

  ​

  ​

Cash and due from banks

$

2,501,676

$

2,576,165

Interest-bearing deposits in other financial institutions

 

1,523,558

 

713,022

Federal funds sold

 

710,000

 

2,074,000

Cash and cash equivalents

 

4,735,234

 

5,363,187

Interest-bearing time deposits

 

100,000

 

100,000

Available-for-sale securities, at fair value

 

9,823,586

 

9,656,114

Held-to-maturity securities, at amortized cost

 

63,435

 

67,723

Loans held for sale

 

7,094,236

 

8,051,398

Loans receivable

 

143,060,642

 

143,257,565

Allowance for credit losses

 

(913,370)

 

(960,307)

Net loans

 

142,147,272

 

142,297,258

Premises and equipment

 

5,136,383

 

5,151,721

Federal Home Loan Bank stock

 

1,046,900

 

1,208,100

Bank owned life insurance

 

1,888,660

 

1,876,454

Accrued interest receivable

 

553,245

 

678,357

Federal Home Loan Bank lender risk account

 

428,991

 

434,749

Deferred federal income taxes

 

216,330

 

233,548

Other assets

 

958,967

 

1,053,048

Total assets

$

174,193,239

$

176,171,657

Liabilities and Shareholders' Equity

 

  ​

 

  ​

Liabilities

 

  ​

 

  ​

Deposits

 

  ​

 

  ​

Demand - non interest bearing

$

17,007,086

$

58,459,476

Demand - interest bearing

$

43,683,408

$

Savings and money market

 

34,432,859

 

35,242,936

Time

 

51,794,587

 

50,285,617

Total deposits

 

146,917,940

 

143,988,029

Advances from the Federal Home Loan Bank

 

1,000,000

 

6,000,000

Directors plan liability

 

358,343

 

370,729

Accrued interest payable and other liabilities

 

923,535

 

1,189,561

Total liabilities

 

149,199,818

 

151,548,319

Commitments and Contingencies

 

  ​

 

  ​

Shareholders' Equity

 

  ​

 

  ​

Preferred stock - authorized 1,000,000 shares of $0.01 par value, none issued

 

 

Common stock - authorized 9,000,000 shares of $0.01 par value, issued and outstanding 1,026,135 and 1,027,477 shares

9,946

9,959

at December 31, 2025 and September 30, 2025, respectively

Additional paid-in capital

8,421,360

8,368,876

Shares acquired by ESOP

(654,367)

(709,269)

Shares issued to irrevocable trust

96,360

96,360

Shares held in irrevocable trust

(96,360)

(96,360)

Retained earnings

 

17,514,888

 

17,343,618

Accumulated other comprehensive loss

 

(298,406)

 

(389,846)

Total shareholders' equity

 

24,993,421

 

24,623,338

Total liabilities and shareholders' equity

$

174,193,239

$

176,171,657

See Notes to Consolidated Financial Statements

1

Table of Contents

Mercer Bancorp, Inc.

Consolidated Statements of Income

For the Three Months Ended December 31, 2025 and 2024

(unaudited)

Three Months Ended 

December 31, 

  ​ ​ ​

2025

  ​ ​ ​

2024

Interest Income

 

  ​

 

  ​

Loans

$

2,192,413

$

2,170,292

Investment securities

 

83,536

 

85,967

Interest-bearing deposits and other

 

63,957

 

77,398

Total interest income

 

2,339,906

 

2,333,657

Interest Expense

 

  ​

 

  ​

Deposits

 

550,387

 

463,186

Federal Home Loan Bank advances

 

42,233

 

277,186

Total interest expense

 

592,620

 

740,372

Net Interest Income

 

1,747,286

 

1,593,285

Provision for Credit Losses

 

 

Net Interest Income After Provision for Credit Losses

 

1,747,286

 

1,593,285

Noninterest Income

 

  ​

 

  ​

Service fees on deposits

 

62,915

 

79,354

Late charges and fees on loans

 

40,010

 

35,653

Gain on sale of loans

 

 

5,168

Loan servicing fees

 

7,286

 

9,599

Loss on sale of investments

(12,088)

 

Gain on sale of repossessed assets

 

528

 

Bank owned life insurance

 

12,206

 

16,570

Other income

 

3,917

 

5,364

Total noninterest income

 

114,774

 

151,708

Noninterest Expense

 

  ​

 

  ​

Salaries and employee benefits

 

759,099

 

627,528

Directors fees

 

22,800

 

19,200

Occupancy and equipment

 

168,971

 

122,441

Data processing fees

 

197,480

 

179,578

Franchise taxes

 

34,040

 

31,777

FDIC insurance premiums

 

18,836

 

21,024

Professional services

 

146,321

 

104,570

Deposit account services expense

 

36,475

 

73,773

Advertising

 

28,158

 

23,995

Loan expenses

 

60,408

 

81,544

Other

 

180,702

 

114,135

Total noninterest expense

 

1,653,290

 

1,399,565

Income before income taxes

 

208,770

 

345,428

Provision for income taxes

 

37,500

 

69,120

Net Income

$

171,270

$

276,308

Earnings per share - basic

$

0.18

$

0.29

Earnings per share - diluted

$

0.18

$

0.29

2

Table of Contents

See Notes to Consolidated Financial Statements

Mercer Bancorp, Inc.

Consolidated Statements of Comprehensive Income

For the Three Months Ended December 31, 2025 and 2024

(unaudited)

Three Months Ended 

December 31, 

  ​ ​ ​

2025

  ​ ​ ​

2024

Net income

$

171,270

$

276,308

Other comprehensive (loss) income:

 

  ​

 

  ​

Net unrealized (losses) gains on available-for-sale securities

 

103,658

 

(257,556)

Reclassification adjustment for realized loss on sale of securities

 

12,088

 

Tax benefit (expense)

 

(24,306)

 

54,087

Other comprehensive (loss) income

 

91,440

 

(203,469)

Comprehensive income

$

262,710

$

72,839

See Notes to Consolidated Financial Statements

3

Table of Contents

Mercer Bancorp, Inc.

Consolidated Statements of Changes in Shareholders’ Equity

For the Three Months Ended December 31, 2025 and 2024

(unaudited)

Accumulated

Additional

Shares

Shares Issued

Shares Held

Other

For the three months ended

Common

Paid-in

Acquired by

to Irrevocable

to Irrevocable

Retained

Comprehensive

December 31, 2025

  ​ ​ ​

Stock

  ​ ​ ​

Capital

  ​ ​ ​

ESOP

  ​ ​ ​

Trust

  ​ ​ ​

Trust

  ​ ​ ​

Earnings

  ​ ​ ​

Loss

  ​ ​ ​

Total

Balance at October 1, 2025

$

9,959

$

8,368,876

$

(709,269)

$

96,360

$

(96,360)

$

17,343,618

$

(389,846)

$

24,623,338

Net income

 

 

 

 

 

 

171,270

 

 

171,270

Share based compensation

 

 

41,783

 

 

 

 

 

 

41,783

ESOP shares allocated to participants

 

 

31,740

 

54,560

 

 

 

 

 

86,300

Repurchase of common stock, 1,342 shares

 

(13)

 

(21,039)

 

342

 

 

 

 

 

(20,710)

Other comprehensive income

 

 

 

 

 

 

 

91,440

 

91,440

Balance at December 31, 2025

$

9,946

$

8,421,360

$

(654,367)

$

96,360

$

(96,360)

$

17,514,888

$

(298,406)

$

24,993,421

For the three months ended

December 31, 2024

Balance at October 1, 2024

$

10,229

$

8,658,653

$

(763,820)

$

96,360

$

(96,360)

$

16,371,313

$

(323,342)

$

23,953,033

Net income

 

 

 

 

 

 

276,308

 

 

276,308

ESOP shares allocated to participants

 

 

13,987

 

54,552

 

 

 

 

 

68,539

Other comprehensive loss

 

 

 

 

 

 

(203,469)

 

(203,469)

Balance at December 31, 2024

$

10,229

$

8,672,640

$

(709,268)

$

96,360

$

(96,360)

$

16,647,621

$

(526,811)

$

24,094,411

See Notes to Consolidated Financial Statements

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Mercer Bancorp, Inc.

Consolidated Statements of Cash Flows

For the Three Months Ended December 31, 2025 and 2024

(unaudited)

  ​ ​ ​

Three Months Ended

December 31, 

  ​ ​ ​

2025

  ​ ​ ​

2024

Operating Activities

 

  ​

 

  ​

Net income

$

171,270

$

276,308

Adjustments to reconcile net income to net cash provided (used ) in operating activities:

 

 

Depreciation and amortization

 

115,475

 

87,653

Amortization of premiums and discounts

 

(1,185)

 

3,311

Amortization of deferred loan fees

 

(26,342)

 

(19,041)

Deferred income taxes

 

(7,088)

 

19,598

ESOP compensation expense

 

86,300

 

68,539

Gain on sale of loans

 

 

(5,168)

Proceeds from sales of loans

 

 

256,094

Loans originated for sale

 

 

(706,559)

Loss on sale of investment securities

 

12,088

 

Gain on sale of repossessed assets

 

(528)

 

Increase in cash surrender value of bank-owned life insurance

 

(12,206)

 

(11,822)

Share based compensation

 

41,783

 

Changes in:

 

 

Accrued interest receivable

 

125,112

 

55,326

Other assets

 

122,149

 

123,509

Other liabilities

 

(276,897)

 

(161,643)

Net cash provided by (used in) operating activities

 

349,931

 

(13,895)

Investing Activities

 

  ​

 

  ​

Purchases of available-for-sale securities

 

(2,266,933)

 

(277,432)

Proceeds from sales of available-for-sale securites

 

2,058,697

 

Proceeds from calls, maturities and paydowns of available-for-sale securities

 

157,900

 

151,197

Principal repayments on securities held-to-maturity

 

4,082

 

7,072

Net change in loans

 

1,075,417

 

179,929

Purchase of premises and equipment

 

(96,648)

 

(103,663)

Purchases of FHLB stock

 

 

(80,100)

Proceeds from redemption of FHLB stock

 

161,200

 

Proceeds from sale of repossessed assets

 

19,200

 

Net cash provided (used in) investing activities

 

1,112,915

 

(122,997)

Financing Activities

 

  ​

 

  ​

Net increase (decrease) in deposits

 

2,929,911

 

(877,800)

Proceeds from FHLB advances - short term

21,000,000

Repayment of FHLB advances - short term

 

(5,000,000)

 

(21,000,000)

Repurchase of common stock

(20,710)

Net cash used in financing activities

 

(2,090,799)

 

(877,800)

Change in Cash and Cash Equivalents

 

(627,953)

 

(1,014,692)

Cash and Cash Equivalents, Beginning of Period

 

5,363,187

 

5,897,596

Cash and Cash Equivalents, End of Period

$

4,735,234

$

4,882,904

Supplemental Disclosure of Cash Flow Information

 

  ​

 

  ​

Cash paid during the period for:

 

  ​

 

  ​

Interest on deposits and borrowings

$

2,590,584

$

653,889

Supplemental Disclosure of Noncash Investing Activities

 

  ​

 

  ​

Transfers from loans to repossessed assets

$

18,672

$

See Notes to Consolidated Financial Statements

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Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

Note 1:    Nature of Operations and Summary of Significant Accounting Policies

Inclusion of Unaudited Information

The financial information included herein as of December 31, 2025, and for the interim three month periods ended December 31, 2025 and 2024 is unaudited. However, in management’s opinion, the information reflects all normal, recurring adjustments that are necessary for a fair presentation. The results shown for the three months ended December 31, 2025, are not necessarily indicative of the results to be obtained for the fiscal year ending September 30, 2026.

Nature of Operations

Mercer Bancorp, Inc. (“Mercer Bancorp” or the “Company”) is a Maryland corporation incorporated on March 7, 2023, to serve as the bank holding company for Mercer Savings Bank (“Mercer Savings” or the “Bank”) in connection with the Bank’s conversion from the mutual form of organization to the stock form of organization (the “Conversion”). The Conversion was completed on July 26, 2023. In connection with the Conversion, Mercer Bancorp acquired 100% ownership of Mercer Savings and the Company offered and sold 972,970 shares of its common stock at $10.00 per share, for gross offering proceeds of $9,729,700. The Company also contributed 50,000 shares of common stock and $100,000 in cash to Mercer Savings Charitable Foundation, Inc.

Mercer Savings is an Ohio chartered stock bank engaged primarily in the business of providing a variety of deposit and lending services to individual customers primarily in Mercer and Darke counties in Ohio, and Adams and Jay counties in Indiana. Its primary deposit products are checking, savings, and term certificate accounts, and its primary lending products are residential and commercial mortgage, agricultural, commercial, home equity lines of credit and installment loans, and indirect automobile loans. Its operations are conducted through its four office locations in Celina, Ft. Recovery and Greenville, Ohio. The Bank faces competition from other financial institutions and is subject to the regulation of certain federal and state banking agencies and undergoes periodic examinations by those regulatory authorities.

Principles of Consolidation

The consolidated financial statements as of and for the three months ended December 31, 2025, include the accounts of the Company and the Bank, its wholly-owned subsidiary. All intercompany transactions and balances have been eliminated in consolidation.

Use of Estimates

The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

Material estimates that are particularly susceptible to significant change relate to the determination of the allowance for credit losses, valuation of real estate acquired in connection with foreclosures or in satisfaction of loans, valuation of mortgage servicing rights and deferred tax assets and fair values of financial instruments.

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Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

Debt Securities

Debt securities held by the Company generally are classified and recorded in the financial statements as follows:

Classified as

  ​ ​ ​

Description

  ​ ​ ​

Recorded at

Held to maturity (“HTM”) 

 

Certain debt securities that management has the positive intent and ability to hold to maturity

 

Amortized cost, net of allowance for credit losses  

 

 

 

 

 

Trading 

 

Securities that are bought and held principally for the purpose of selling in the near term and, therefore, held for only a short period of time

 

Fair value, with changes in fair value included in earnings  

 

 

 

 

 

Available for sale (“AFS”)  

 

Securities not classified as HTM or trading  

 

Fair value, with unrealized gains and losses excluded from earnings and reported in other comprehensive income (loss)

Purchase premiums and discounts are recognized in interest income using the interest method over the terms of the securities, identified as the call date as to premiums and maturity date as to discounts. Gains and losses on the sale of securities are recorded on the trade date and are determined using the specific identification method.

Loans Held for Sale

Mortgage and indirect auto loans originated and intended for sale in the secondary market are carried at the lower of cost or fair value in the aggregate. Net unrealized losses, if any, are recognized through a valuation allowance by charges to noninterest income. Gains and losses on loan sales are recorded in noninterest income, and direct loan origination costs and fees are deferred at origination of the loan and are recognized in noninterest income upon sale of the loan.

Lender Risk Account (LRA)

The Federal Home Loan Bank (FHLB) requires institutions participating in its mortgage loan sales program to place a portion of the sale proceeds in a lender risk account. The LRA is maintained to offset any credit losses associated with loans sold to the FHLB by the participating institution as well as losses experienced by the overall loan pool should an individual institution’s LRA be fully exhausted. The loan sale agreements provide for the FHLB to begin distributions of the LRA funds to the Company after loan pools have had five years of payment history. After five years, the required LRA balance is recalculated at least annually and excess amounts are returned to the participating institutions.

Loans

Loans that management has the intent and ability to hold for the foreseeable future or until maturity or payoff are reported at their outstanding principal balances, adjusted for unearned income, charge-offs, the allowance for credit losses and any unamortized deferred fees or costs on originated loans and unamortized premiums or discounts on purchased loans.

For loans amortized at cost, interest income is accrued based on the unpaid principal balance. Loan origination fees, net of certain direct origination costs, as well as premiums and discounts, are deferred and amortized as a level yield adjustment over the respective term of the loan. For all loan portfolio segments except residential and consumer loans, the Company promptly charges-off loans, or portions thereof, when available information confirms that specific loans are uncollectible based on information that includes, but is not limited to, (1) the deteriorating financial condition of the borrower, (2) declining collateral values, and/or (3) legal action, including bankruptcy, that impairs the borrower’s ability to adequately meet its obligations. For individually evaluated loans that are considered to be solely collateral

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Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

dependent, a partial charge-off is recorded when a loss has been confirmed by an updated appraisal or other appropriate valuation of the collateral.

The Company charges-off loans, or portions thereof, when the Company reasonably determines the amount of the loss. The Bank adheres to delinquency thresholds established by applicable regulatory guidance to determine the charge-off timeframe for these loans. Loans at these delinquency thresholds for which the Company can clearly document that the loan is both well-secured and in the process of collection, such that collection will occur regardless of delinquency status, need not be charged off.

For all classes, all interest accrued but not collected for loans that are placed on nonaccrual or charged off is reversed against interest income. The interest on these loans is accounted for on the cash basis or cost recovery method, until qualifying for return to accrual. Loans are returned to accrual status when all the principal and interest amounts contractually due are brought current and future payments are reasonably assured.

When cash payments are received on individually evaluated loans, the Company records the payment as interest income unless collection of the remaining recorded principal amount is doubtful, at which time payments are used to reduce the principal balance of the loan. Loans to borrowers experiencing financial difficulties that have been modified recognize interest income on an accrual basis at the renegotiated rate if the loan is in compliance with the modified terms, no principal reduction has been granted and the loan has demonstrated the ability to perform in accordance with the renegotiated terms for a period of at least nine months.

Allowance for Credit Losses

Available-for-sale securities

For available for sale securities in an unrealized loss position, the Company first assesses whether it intends to sell, or it is more likely than not that it will be required to sell the security before recovery of its amortized cost basis. If either of the criteria regarding intent or requirement to sell is met, the security’s amortized cost basis is written down to fair value through income.

For securities available-for-sale that do not meet the above criteria, the Company evaluates whether the decline in fair value has resulted from credit losses or other factors. In making this assessment, the Company considers the extent to which fair value is less than amortized cost and adverse conditions related to the security, among other factors. If this assessment indicates that a credit loss exists, the present value of cash flows expected to be collected from the security are compared to the amortized cost basis of the security. If the present value of the cash flows expected to be collected is less than the amortized cost basis, a credit loss exists and an allowance for credit losses is recorded for the credit loss, limited by the amount that the fair value is less than the amortized cost. Any impairment that has not been recorded through an allowance for credit losses is recognized in other comprehensive income, net of tax. The Company elected the practical expedient of zero loss estimates for securities issued by U.S. government entities and agencies. These securities are either explicitly or implicitly guaranteed by the U.S. government, are highly rated by major agencies and have a long history of no credit losses. Management concluded that no allowance for credit losses was required on available-for-sale securities at December 31, 2025 and September 30, 2025.

Accrued interest receivable on available-for-sale debt securities totaled $49,224 and $86,443 at December 31, 2025 and September 30, 2025, respectively, and is included within accrued interest receivable on the balance sheet. This amount is excluded from the estimate of expected credit losses. Available-for-sale debt securities are typically classified as nonaccrual when the contractual payment of principal or interest has become 90 days past due or management has serious doubts about the further collectability of principal or interest. When available-for-sale debt securities are placed on nonaccrual status, unpaid interest credited to income is reversed.

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Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

Held-to-Maturity Securities

The Company measures expected credit losses on held-to-maturity debt securities, which are comprised of U.S. government sponsored enterprise mortgage-back securities and residential mortgage-backed securities. The Company’s residential mortgage-backed security holdings are issued by U.S. government entities and agencies and are either explicitly or implicitly guaranteed by the U.S. government, are highly rated by major rating agencies and have a long history of no credit losses. Management concluded that no allowance for credit losses was required on held-to-maturity securities at December 31, 2025 and September 30, 2025.

Accrued interest receivable on held-to-maturity debt securities totaled $334 and $334 at December 31, 2025 and September 30, 2025, respectively, and is included within accrued interest receivable on the balance sheet. This amount is excluded from the estimate of expected credit losses. Held-to-maturity debt securities are typically classified as nonaccrual when the contractual payment of principal or interest has become 90 days past due or management has serious doubts about the further collectability of principal or interest. When held-to-maturity debt securities are placed on nonaccrual status, unpaid interest credited to income is reversed.

Loans

The allowance for credit losses (ACL) is a valuation allowance that is deducted from the loans’ amortized cost basis to present the net amount expected to be collected on the loans. Loan losses are charged against the allowance when management believes the collectibility of a loan balance is doubtful. Subsequent recoveries, if any, are credited to the allowance. Management’s determination of the adequacy of the ACL is based on the assessment of the expected credit losses on loans over the expected life of the loan. The ACL is increased by provision expense and decreased by charge-offs, net of recoveries of amounts previously charged off and expected to be charged off. The Company made the policy election to exclude accrued interest receivable on loans from the estimate of credit losses.

Management estimates the ACL balance using relevant available information from both internal and external sources, relating to past events, current conditions and reasonable and supportable forecasts. Historical credit loss experience of a defined peer group, by affiliate, paired with economic forecasts provide the basis for the quantitatively modeled estimates of expected credit losses. The Company adjusts its quantitative model, as necessary, to reflect conditions not already considered by the quantitative model. These adjustments are commonly known as the qualitative factors.

The ACL is measured on a collective (pool) basis when similar risk characteristics exist. The Company uses the average historical loss method to measure the quantitative portion of the ACL over the forecast and reversion periods.

Loans that do not share risk characteristics are evaluated on an individual basis. Loans evaluated individually are not also included in the collective evaluation. When management determines that foreclosure is probable, expected credit losses are based on the fair value of the collateral at the reporting date, adjusted for selling costs as appropriate. The company made the policy election to exclude accrued interest receivable on loans from the estimate of credit losses.

Expected credit losses are estimated over the contractual term of the loans, adjusted for expected prepayments when appropriate. The contractual term excludes expected extensions, renewals and modifications unless either of the following applies: management has a reasonable expectation at the reporting date that a loan modified to a borrower experiencing financial difficulty will be executed with an individual borrower or the extension or renewal options are included in the original or modified contract at the reporting date and are not unconditionally cancellable by the Company.

Accrued interest receivable on loans totaled $491,592 and $560,972 at December 31, 2025 and September 30, 2025, respectively, and is included within accrued interest receivable on the balance sheet. This amount is excluded from the estimate of expected credit losses.

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Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

In the course of working with borrowers, the Bank may choose to restructure the contractual terms of certain loans. Terms may be modified to fit the ability of the borrower to repay in line with the borrower’s current financial status, and the modification of the loan may include the transfer of assets from the borrower to satisfy the debt, a modification of loan terms or a combination of the two. If such efforts by the Bank do not result in a satisfactory arrangement, the loan is referred to legal counsel, at which time foreclosure proceedings are initiated. At any time prior to a sale of the property at foreclosure, the Bank may terminate foreclosure proceedings if the borrower is able to work out a satisfactory payment plan.

It is the Bank’s policy that any loans modified for borrowers experiencing financial difficulty on nonaccrual status prior to being modified remain on nonaccrual status until nine months of satisfactory borrower performance, at which time management would consider its return to accrual status. If a loan was accruing at the time of restructuring, the Bank reviews the loan to determine if it is appropriate to continue the accrual of interest on the restructured loan

Unfunded Commitments

The Company estimates expected credit losses over the contractual period in which the Company is exposed to credit risk via a contractual obligation to extend credit, unless that obligation is unconditionally cancellable by the Company. The ACL on unfunded commitments is adjusted through the provision for credit loss expense. The estimate includes consideration of the likelihood that funding will occur and an estimate of expected credit losses on commitments expected to be funded over its estimated life consistent with the related ACL methodology.

In the course of working with borrowers, the Bank may choose to restructure the contractual terms of certain loans. Terms may be modified to fit the ability of the borrower to repay in line with the borrower’s current financial status, and the modification of the loan may include the transfer of assets from the borrower to satisfy the debt, a modification of loan terms or a combination of the two. If such efforts by the Bank do not result in a satisfactory arrangement, the loan is referred to legal counsel, at which time foreclosure proceedings are initiated. At any time prior to a sale of the property at foreclosure, the Bank may terminate foreclosure proceedings if the borrower is able to work out a satisfactory payment plan.

It is the Bank’s policy that any loans modified for borrowers experiencing financial difficulty on nonaccrual status prior to being modified remain on nonaccrual status until nine months of satisfactory borrower performance, at which time management would consider its return to accrual status. If a loan was accruing at the time of restructuring, the Bank reviews the loan to determine if it is appropriate to continue the accrual of interest on the restructured loan.

Servicing Assets

When mortgage loans are sold with servicing retained, servicing rights are initially recorded at fair value with the income statement effect recorded in gains on sales of loans. Fair value is based on market prices for comparable mortgage servicing contracts, when available or alternatively, is based on a valuation model that calculates the present value of estimated future net servicing income. All classes of servicing assets are subsequently measured using the amortization method which requires servicing rights to be amortized into non-interest income in proportion to, and over the period of, the estimated future net servicing income of the underlying loans. Servicing assets are included in other assets on the consolidated balance sheets.

Servicing assets are evaluated for impairment based upon the fair value of the rights as compared to carrying amount. Impairment is determined by stratifying rights into groupings based on predominant risk characteristics, such as interest rate, loan type and investor type. Impairment is recognized through a valuation allowance for an individual grouping, to the extent that fair value is less than the carrying amount. If the Company later determines that all or a portion of the impairment no longer exists for a particular grouping, a reduction of the allowance may be recorded as an increase to income. No changes in valuation allowances have been reported on the income statements. The fair values of servicing rights are subject to significant fluctuations as a result of changes in estimated and actual prepayment speeds and default rates and losses.

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Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

Servicing fee income, which is reported on the consolidated income statement as other noninterest income, is recorded for fees earned for servicing loans. The fees are based on a contractual percentage of the outstanding principal; or a fixed amount per loan and are recorded as income when earned. The amortization of mortgage servicing rights is netted against loan servicing fee income.

Employee Stock Ownership Plan (ESOP)

The cost of shares issued to the Employee Stock Ownership Plan (“ESOP”), but not yet allocated to participants, is shown as a reduction of shareholders’ equity. Compensation expense is based on the average fair value of shares as they are committed to be released to participant accounts.

Earnings Per Share

Basic earnings per share is calculated by dividing net income by the weighted-average number of common shares outstanding during the period. Unallocated common shares held by the ESOP are shown as a reduction in shareholders’ equity and are excluded from weighted-average common shares outstanding for both basic and diluted earnings per share calculations until they are committed to be released.

Diluted earnings per share is adjusted for the dilutive effects of stock-based compensation and is calculated using the two-class method or the treasury stock method. The diluted average number of common shares outstanding has been increased for the assumed exercise of stock-based compensation with the proceeds used to purchase treasury shares at the average market price for the period.

Revenue Recognition

The Company accounts for certain revenues in accordance with Accounting Standards Update (“ASU”) 2014-09 Revenue from Contracts with Customers (ASC 606) and all subsequent ASUs that modified ASC 606. ASC 606 provides that an entity should recognize revenue to depict the transfer of promised goods and services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The majority of the Company’s revenue, including net interest income, fees related to loans and loan commitments, net securities gains (losses), gain on sale of loans and income from bank-owned life insurance are not included within the scope of ASC 606. For the revenue streams in the scope of ASC 606, service charges on deposits and electronic banking fees, there are no significant judgments related to the amount and timing of revenue recognition. All of the Company’s in scope revenue from contracts with customers is recognized within other noninterest income.

Deposit Services. The Bank generates revenues through fees charged to depositors related to deposit account maintenance fees, overdrafts, ATM fees, wire transfers and additional miscellaneous services provided at the request of the depositor.

For deposit-related services, revenue is recognized when performance obligations are satisfied, which is, generally, at a point in time.

Stock Compensation Plans

The Company accounts for stock compensation in accordance with accounting guidance set forth in Financial Accounting Standards Board (“FASB”) ASC Topic 718, Compensation—Stock Compensation, which requires that compensation costs relating to share-based payment transactions be recognized in financial statements. The cost is measured based on the grant date fair value of the equity instruments issued. The stock compensation accounting guidance covers a wide range of share-based compensation arrangements including stock options, restricted share plans, performance-based awards, share appreciation rights, and employee share purchase plans.

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Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

The stock compensation accounting guidance requires that compensation costs for all stock awards be calculated and recognized over the directors or employees’ service period, generally defined as the vesting period. For awards with graded vesting, compensation cost is recognized on a straight-line basis over the requisite service period for the entire award. A Black-Scholes model is used to estimate the fair value of stock options. An option is considered to be forfeited, if the grant stock option were not exercised prior to vesting. At the date of grant, the Bank estimates the forfeiture rate as part of its initial determination of the fair-value of options granted and then adjusts forfeitures as they occur.

Note 2:    Debt Securities

The amortized cost and fair values, together with gross unrealized gains and losses of securities are as follows:

  ​ ​ ​

  ​ ​ ​

Gross

  ​ ​ ​

Gross

  ​ ​ ​

Amortized

Unrealized

Unrealized

Approximate

Cost

Gains

Losses

Fair Value

Available-for-sale Securities:

  ​

  ​

  ​

  ​

December 31, 2025

  ​

  ​

  ​

  ​

U.S. Government agencies

$

1,098,426

$

18,497

$

(3,565)

$

1,113,358

Mortgage-backed Government Sponsored Enterprises (GSEs)

 

3,768,449

 

37,659

 

(163,788)

 

3,642,320

State and political subdivisions

 

5,334,440

 

19,245

 

(285,777)

 

5,067,908

$

10,201,315

$

75,401

$

(453,130)

$

9,823,586

Gross

Gross

Amortized

Unrealized

Unrealized

Approximate

  ​ ​ ​

Cost

  ​ ​ ​

Gains

  ​ ​ ​

Losses

  ​ ​ ​

Fair Value

Available-for-sale Securities:

 

  ​

 

  ​

 

  ​

 

  ​

September 30, 2025

 

  ​

 

  ​

 

  ​

 

  ​

U.S. Government agencies

 

2,476,121

 

17,389

 

(5,960)

 

2,487,550

Mortgage-backed Government Sponsored Enterprises (GSEs)

 

3,984,674

 

26,641

 

(188,437)

 

3,822,878

State and political subdivisions

 

3,688,794

 

 

(343,108)

 

3,345,686

$

10,149,589

$

44,030

$

(537,505)

$

9,656,114

Gross

Gross

Amortized

Unrealized

Unrealized

Approximate

  ​ ​ ​

Cost

  ​ ​ ​

Gains

  ​ ​ ​

Losses

  ​ ​ ​

Fair Value

Held-to-maturity Securities:

 

  ​

 

  ​

 

  ​

 

  ​

December 31, 2025

 

  ​

 

  ​

 

  ​

 

  ​

Mortgage-backed Government Sponsored Enterprises (GSEs)

$

63,435

$

$

(509)

$

62,926

Gross

Gross

Amortized

Unrealized

Unrealized

Approximate

Cost

  ​ ​ ​

Gains

  ​ ​ ​

Losses

  ​ ​ ​

Fair Value

Held-to-maturity Securities:

September 30, 2025

 

  ​

 

  ​

 

  ​

 

  ​

Mortgage-backed Government Sponsored Enterprises (GSEs)

$

67,723

$

$

(543)

$

67,180

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Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

The Company had no allowance for credit losses on available-for-sale and held-to-maturity securities at December 31, 2025 and September 30, 2025.

The amortized cost and fair value of available-for-sale securities at December 31, 2025 by contractual maturity, are shown below. Expected maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations with or without call or prepayment penalties:

Amortized

Fair

  ​ ​ ​

Cost

  ​ ​ ​

Value

December 31, 2025

 

  ​

 

  ​

Within one year

$

$

One to five years

 

 

Five to ten years

 

1,331,555

 

1,310,509

After ten years

 

5,101,311

 

4,870,757

 

6,432,866

 

6,181,266

Mortgage-backed GSEs

 

3,768,449

 

3,642,320

Totals

$

10,201,315

$

9,823,586

Maturity information for held-to-maturity securities is not presented since expected maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations with or without call or prepayment penalties.

The carrying value of securities pledged as collateral, to secure public deposits and for other purposes, was approximately $1.1 million at December 31, 2025 and September 30, 2025.

Proceeds from sales of available for sale securities totaled approximately $2.1 million during the three-month period ended December 31, 2025, resulting in gross realized losses of $12,000. There were no sales of available for sale securities during the three-month period end December 31, 2024.

Certain investments in debt securities are reported in the financial statements at an amount less than their historical cost. Total fair value of these investments, comprised of 20 securities at December 31, 2025 and 25 securities at September 30, 2025, was approximately $6.5 million and $8.4 million or 66% and 86%, respectively, of the fair value of the Company’s total investment portfolio. These declines primarily resulted from changes in market interest rates.

Based on evaluation of available evidence, including recent changes in market interest rates and information obtained from regulatory filings, management believes the declines in fair value for these securities are not credit-related.

13

Table of Contents

Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

The following tables show the Company’s investments’ gross unrealized losses and fair value of the Company’s investments with unrealized losses, for which an allowance for credit loss has not been recorded, aggregated by investment class and length of time that individual securities have been in a continuous unrealized loss position at December 31, 2025 and September 30, 2025:

December 31, 2025

Less than 12 Months

12 Months or More

Total

Fair

Unrealized

Fair

Unrealized

Fair

Unrealized

Description of Securities

  ​

Value

  ​

Losses

  ​

Value

  ​

Losses

  ​

Value

  ​

Losses

Available for sale

  ​

  ​

  ​

  ​

  ​

  ​

U.S. Government agencies

$

617,978

$

(3,565)

$

$

$

617,978

$

(3,565)

Mortgage-backed Government Sponsored Enterprises (GSEs)

 

 

 

2,811,650

 

(163,788)

 

2,811,650

 

(163,788)

State and political subdivisions

 

 

 

3,016,245

 

(285,777)

 

3,016,245

 

(285,777)

$

617,978

$

(3,565)

$

5,827,895

$

(449,565)

$

6,445,873

$

(453,130)

Held to maturity

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

Mortgage-backed Government Sponsored Enterprises (GSEs)

 

$

$

62,926

 

(509)

 

62,926

 

(509)

Total

$

617,978

$

(3,565)

$

5,890,821

$

(450,074)

$

6,508,799

$

(453,639)

September 30, 2025

Less than 12 Months

12 Months or More

Total

Fair

Unrealized

Fair

Unrealized

Fair

Unrealized

Description of Securities

  ​

Value

  ​

Losses

  ​

Value

  ​

Losses

  ​

Value

  ​

Losses

Available for sale

  ​

  ​

  ​

  ​

  ​

U.S. Government agencies

$

$

$

1,994,040

$

(5,960)

$

1,994,040

$

(5,960)

Mortgage-backed Government Sponsored Enterprises (GSEs)

 

560,974

 

(15,975)

 

2,418,879

 

(172,462)

 

2,979,853

 

(188,437)

State and political subdivisions

 

1,414,624

 

(67,653)

 

1,931,062

 

(275,455)

 

3,345,686

 

(343,108)

$

1,975,598

$

(83,628)

$

6,343,981

$

(453,877)

$

8,319,579

$

(537,505)

Held to maturity

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

Mortgage-backed Government Sponsored Enterprises (GSEs)

 

 

 

67,180

 

(543)

 

67,180

 

(543)

Total

$

1,975,598

$

(83,628)

$

6,411,161

$

(454,420)

$

8,386,759

$

(538,048)

U.S. Government Agencies and State and Political Subdivisions

Unrealized losses on these securities have not been recognized because the issuers’ bonds are of high credit quality, values have only been impacted by changes in interest rates since the securities were purchased, and the Company has the intent and ability to hold the securities for the foreseeable future. The fair value is expected to recover as the bonds approach the maturity date. Because the decline in market value was attributable to changes in interest rates, and not credit quality, and because the Company typically does not intend to sell the investments and it is not more likely than not the Company will be required to sell the investments before recovery of their amortized cost basis, which may be maturity, the Company has not established an allowance for credit losses for these securities at December 31, 2025 and September 30, 2025.

14

Table of Contents

Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

Mortgage-backed GSEs

The unrealized losses on the Company’s investment in residential mortgage-backed government sponsored enterprises were caused primarily by changes in interest rates. The Company expects to recover the amortized cost basis over the term of the securities. Because the decline in market value is attributable to changes in interest rates, and not credit quality, and because the Company typically does not intend to sell the investments and it is not more likely than not the Company will be required to sell the investments before recovery of their amortized cost basis, which may be maturity, the Company has not established an allowance for credit losses for these securities at December 31, 2025 and September 30, 2025.

Note 3:    Loans and Allowance for Credit Losses

Categories of loans were as follows:

  ​ ​ ​

December 31, 

September 30, 

  ​ ​ ​

2025

  ​ ​ ​

2025

Real estate loans:

 

  ​

  ​

Residential

$

82,973,747

$

78,774,355

Multi-family

 

1,189,731

 

1,204,664

Agricultural

 

42,174,498

 

46,317,040

Commercial

 

2,303,098

 

2,326,429

Construction and land

 

4,452,493

 

4,264,994

Home equity line of credit (HELOC)

 

4,789,750

 

4,771,614

Commercial and industrial

 

1,078,903

 

1,233,406

Consumer

 

4,831,305

 

5,085,548

Total loans

 

143,793,525

 

143,978,050

Less:

 

  ​

 

  ​

Undisbursed loans in process

 

430,384

 

415,915

Net deferred loan fees

 

302,499

 

304,570

Allowance for credit losses

 

913,370

 

960,307

Net loans

$

142,147,272

$

142,297,258

Mortgage loans serviced for others are not included in the accompanying balance sheets. The unpaid principal balances of these loans at December 31, 2025 and September 30, 2025, were approximately $16.0 million and $16.4 million respectively. At December 31, 2025 and September 30, 2025 the mortgage-servicing rights included in other assets on the balance sheet were approximately $108,000 and $111,000, respectively.

15

Table of Contents

Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

The following tables present the activity in the allowance for credit losses based on portfolio segment for the three months ended December 31, 2025 and 2024.

Three Months Ended December 31, 2025

Provision

Balance

(credit)

Balance

  ​ ​ ​

October 1, 2025

  ​ ​ ​

for credit losses

  ​ ​ ​

Charge-offs

  ​ ​ ​

Recoveries

  ​ ​ ​

December 31, 2025

Real estate loans:

  ​

  ​

  ​

  ​

  ​

Residential

$

745,709

$

(31,682)

$

$

$

714,027

Multi-family

 

2,409

 

(30)

 

 

 

2,379

Agricultural

 

92,634

 

(8,577)

 

 

 

84,057

Commercial

 

4,653

 

(65)

 

 

 

4,588

Construction and land

 

8,530

 

375

 

 

 

8,905

Home equity line of credit (HELOC)

 

14,315

 

54

 

 

 

14,369

Commercial and industrial

 

2,453

 

(295)

 

 

 

2,158

Consumer

 

89,604

 

40,220

 

(105,076)

 

58,139

 

82,887

Allowance for credit losses on loans

$

960,307

$

$

(105,076)

$

58,139

$

913,370

Three Months Ended December 31, 2024

Provision

Balance

(credit)

Balance

  ​ ​ ​

October 1, 2024

  ​ ​ ​

for credit losses

  ​ ​ ​

Charge-offs

  ​ ​ ​

Recoveries

  ​ ​ ​

December 31, 2024

Real estate loans:

  ​

  ​

  ​

  ​

  ​

Residential

$

691,852

$

(27,799)

$

$

$

664,053

Multi-family

 

2,525

 

(24)

 

 

 

2,501

Agricultural

 

107,284

 

4,964

 

 

 

112,248

Commercial

 

4,917

 

(319)

 

 

 

4,598

Construction and land

 

92,660

 

(10,875)

 

 

 

81,785

Home equity line of credit (HELOC)

 

14,910

 

(215)

 

 

 

14,695

Commercial and industrial

 

3,314

 

44

 

 

 

3,358

Consumer

 

45,806

 

34,224

 

(3,497)

 

 

76,533

Total loans

$

963,268

$

$

(3,497)

$

$

959,771

The Company had $629,000 of loans individually evaluated at December 31, 2025, and $1.3 million of loans individually evaluated at September 30, 2025. The Company had no loans identified as collateral dependent at December 31, 2025 or September 30, 2025.

16

Table of Contents

Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

The Company has adopted a standard loan grading system for all loans, as follows:

Pass. Loans of sufficient quality, which generally are protected by the current net worth and paying capacity of the obligor or by the value of the asset or underlying collateral.

Special Mention. Loans have potential weaknesses that deserve management’s close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects for the asset or in the Bank’s credit position at some future date.

Substandard. Loans which are inadequately protected by the current sound worth and paying capacity of the obligor or of the collateral pledged, if any. Loans so classified must have a well-defined weakness or weaknesses that jeopardize the liquidation of the debt. They are characterized by the distinct possibility that the Company will sustain some loss if the deficiencies are not corrected. Usually, this classification includes all 90 days or more, non-accrual, and past due loans.

Doubtful. Loans which have all the weaknesses inherent in those classified substandard with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently existing facts, conditions, and values, highly questionable and improbable.

Loss. Loans considered uncollectible and of such little value that continuance as an asset without the establishment of a specific reserve is not warranted.

Risk characteristics of each loan portfolio segment are described as follows:

Residential Real Estate

These loans include first liens and junior liens on 1-4 family residential real estate (both owner and non-owner occupied). The main risks for these loans are changes in the value of the collateral and stability of the local economic environment and its impact on the borrowers’ employment. Management specifically considers unemployment and changes in real estate values in the Bank’s market area.

Multi-family Real Estate

These loans include loans on residential real estate secured by property with five or more units. The main risks are changes in the value of the collateral, ability of borrowers to collect rents, vacancy and changes in the tenants’ employment status. Management specifically considers unemployment and changes in real estate values in the Bank’s market area.

Agriculture Real Estate

These loans are primarily loans on farm ground and include loans secured by residential properties located on farm ground, but agricultural activities may not be the primary occupation of the borrowers. The main risks are changes in the value of the collateral and changes in the economy or borrowers’ business operations. Management specifically considers unemployment and changes in real estate values in the Bank’s market area.

Commercial Real Estate

These loans are generally secured by owner-occupied commercial real estate including warehouses and offices. The main risks are changes in the value of the collateral and ability of borrowers to successfully conduct their business operations. Management specifically considers unemployment and changes in real estate values in the Bank’s market area.

17

Table of Contents

Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

Construction and Land Real Estate

These loans include construction loans for 1-4 family residential and commercial properties (both owner and non-owner occupied) and first liens on land. The main risks for construction loans include uncertainties in estimating costs of construction and in estimating the market value of the completed project. The main risks for land loans are changes in the value of the collateral and stability of the local economic environment. Management specifically considers unemployment and changes in real estate values in the Bank’s market area.

HELOC

These loans are generally secured by owner-occupied 1-4 family residences. The main risks for these loans are changes in the value of the collateral and stability of the local economic environment and its impact on the borrowers’ employment. Management specifically considers unemployment and changes in real estate values in the Bank’s market area.

Commercial and Industrial

The commercial and industrial portfolio includes loans to commercial customers for use in financing working capital needs, equipment purchases and expansions. The loans in this category are repaid primarily from the cash flow of a borrower’s principal business operation. Credit risk in these loans is driven by creditworthiness of the borrower and the economic conditions that impact the cash flow stability from business operations.

Consumer Loans

These loans include vehicle loans, share loans and unsecured loans. The main risks for these loans are the depreciation of the collateral values (vehicles) and the financial condition of the borrowers. Major employment changes are specifically considered by management.

18

Table of Contents

Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

Information regarding the credit quality indicators most closely monitored for other than residential real estate loans by class as of December 31, 2025 and September 30, 2025, follows:

Term Loans Amortized Cost Basis by Origination Year

Revolving Loans

Revolving Loans

For The Years Ending September 30,

Amortized

Converted

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

2024

  ​ ​ ​

2023

  ​ ​ ​

2022

  ​ ​ ​

Prior

  ​ ​ ​

Cost Basis

to Term

Total

December 31, 2025

Commercial real estate

Risk Rating

Pass

$

-

$

189,729

$

368,468

$

-

$

726,550

$

1,018,351

$

-

$

-

$

2,303,098

Special Mention

-

-

-

-

-

-

-

-

-

Substandard

-

-

-

-

-

-

-

-

-

Doubtful

-

-

-

-

-

-

-

-

-

Total

$

-

$

189,729

$

368,468

$

-

$

726,550

$

1,018,351

$

-

$

-

$

2,303,098

Commercial real estate

Current period gross charge-offs

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

Construction and land

Risk Rating

Pass

$

1,138,477

$

1,376,648

$

1,774,615

$

23,653

$

62,552

$

76,548

$

-

$

-

$

4,452,493

Special Mention

-

-

-

-

-

-

-

-

-

Substandard

-

-

-

-

-

-

-

-

-

Doubtful

-

-

-

-

-

-

-

-

-

Total

$

1,138,477

$

1,376,648

$

1,774,615

$

23,653

$

62,552

$

76,548

$

-

$

-

$

4,452,493

Construction and land

Current period gross charge-offs

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

Commercial and industrial

Risk Rating

Pass

$

-

$

-

$

-

$

-

$

-

$

345,703

$

733,200

$

-

$

1,078,903

Special Mention

-

-

-

-

-

-

-

-

-

Substandard

-

-

-

-

-

-

-

-

-

Doubtful

-

-

-

-

-

-

-

-

-

Total

$

-

$

-

$

-

$

-

$

-

$

345,703

$

733,200

$

-

$

1,078,903

Commercial and industrial

Current period gross charge-offs

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

Multi Family

Risk Rating

Pass

$

-

$

-

$

-

$

-

$

922,789

$

266,942

$

-

$

-

$

1,189,731

Special Mention

-

-

-

-

-

-

-

-

-

Substandard

-

-

-

-

-

-

-

-

-

Doubtful

-

-

-

-

-

-

-

-

-

Total

$

-

$

-

$

-

$

-

$

922,789

$

266,942

$

-

$

-

$

1,189,731

Multi Family

Current period gross charge-offs

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

Agricultural

Risk Rating

Pass

$

-

$

2,837,853

$

13,865,925

$

8,901,381

$

7,668,703

$

8,653,353

$

-

$

-

$

41,927,215

Special Mention

-

-

-

-

-

-

-

-

-

Substandard

-

-

-

-

247,283

-

-

-

247,283

Doubtful

-

-

-

-

-

-

-

-

-

Total

$

-

$

2,837,853

$

13,865,925

$

8,901,381

$

7,915,986

$

8,653,353

$

-

$

-

$

42,174,498

Agricultural

Current period gross charge-offs

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

Total

Risk Rating

Pass

$

1,138,477

$

4,404,230

$

16,009,008

$

8,925,033

$

9,380,594

$

10,360,895

$

733,200

$

-

$

50,951,440

Special Mention

-

-

-

-

-

-

-

-

-

Substandard

-

-

-

-

247,283

-

-

-

247,283

Doubtful

-

-

-

-

-

-

-

-

-

Total

$

1,138,477

$

4,404,230

$

16,009,008

$

8,925,033

$

9,627,877

$

10,360,895

$

733,200

$

-

$

51,198,723

19

Table of Contents

Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

Term Loans Amortized Cost Basis by Origination Year

Revolving Loans

Revolving Loans

For The Years Ending September 30,

Amortized

Converted

  ​ ​ ​

2025

  ​ ​ ​

2024

  ​ ​ ​

2023

  ​ ​ ​

2022

  ​ ​ ​

2021

  ​ ​ ​

Prior

  ​ ​ ​

Cost Basis

to Term

Total

September 30, 2025

Commercial real estate

Risk Rating

Pass

$

190,000

$

369,645

$

-

$

731,021

$

905,151

$

130,612

$

-

$

-

$

2,326,429

Special Mention

-

-

-

-

-

-

-

-

-

Substandard

-

-

-

-

-

-

-

-

-

Doubtful

-

-

-

-

-

-

-

-

-

Total

$

190,000

$

369,645

$

-

$

731,021

$

905,151

$

130,612

$

-

$

-

$

2,326,429

Commercial real estate

Current period gross charge-offs

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

Construction and land

Risk Rating

Pass

$

918,152

$

3,176,710

$

-

$

87,960

$

13,578

$

21,899

$

-

$

-

$

4,218,299

Special Mention

-

-

-

-

-

-

-

-

-

Substandard

-

-

-

-

-

46,695

-

-

46,695

Doubtful

-

-

-

-

-

-

-

-

-

Total

$

918,152

$

3,176,710

$

-

$

87,960

$

13,578

$

68,594

$

-

$

-

$

4,264,994

Construction and land

Current period gross charge-offs

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

Commercial and industrial

Risk Rating

Pass

$

-

$

-

$

-

$

-

$

124,594

$

257,022

$

851,790

$

-

$

1,233,406

Special Mention

-

-

-

-

-

-

-

-

-

Substandard

-

-

-

-

-

-

-

-

-

Doubtful

-

-

-

-

-

-

-

-

-

Total

$

-

$

-

$

-

$

-

$

124,594

$

257,022

$

851,790

$

-

$

1,233,406

Commercial and industrial

Current period gross charge-offs

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

Multi Family

Risk Rating

Pass

$

-

$

-

$

-

$

929,569

$

-

$

275,095

$

-

$

-

$

1,204,664

Special Mention

-

-

-

-

-

-

-

-

-

Substandard

-

-

-

-

-

-

-

-

-

Doubtful

-

-

-

-

-

-

-

-

-

Total

$

-

$

-

$

-

$

929,569

$

-

$

275,095

$

-

$

-

$

1,204,664

Multi Family

Current period gross charge-offs

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

Agricultural

Risk Rating

Pass

$

901,007

$

15,856,843

$

10,492,312

$

7,589,939

$

4,318,434

$

6,467,816

$

-

$

-

$

45,626,351

Special Mention

-

-

-

-

-

-

-

-

-

Substandard

-

-

293,231

250,092

-

147,366

-

-

690,689

Doubtful

-

-

-

-

-

-

-

-

-

Total

$

901,007

$

15,856,843

$

10,785,543

$

7,840,031

$

4,318,434

$

6,615,182

$

-

$

-

$

46,317,040

Agricultural

Current period gross charge-offs

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

Total

Risk Rating

Pass

$

2,009,159

$

19,403,198

$

10,492,312

$

9,338,489

$

5,361,757

$

7,152,444

$

851,790

$

-

$

54,609,149

Special Mention

-

-

-

-

-

-

-

-

-

Substandard

-

-

293,231

250,092

-

194,061

-

-

737,384

Doubtful

-

-

-

-

-

-

-

-

-

Total

$

2,009,159

$

19,403,198

$

10,785,543

$

9,588,581

$

5,361,757

$

7,346,505

$

851,790

$

-

$

55,346,533

20

Table of Contents

Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

The Company monitors the credit risk profile by payment activity for residential and consumer loan classes.  Loans past due 90 days or more and loans on nonaccrual status are considered nonperforming. Nonperforming loans are reviewed monthly. The following table presents the amortized cost in residential and consumer loans based on payment activity:

Term Loans Amortized Cost Basis by Origination Year

Revolving Loans

Revolving Loans

For The Years Ending September 30,

Amortized

Amortized

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

2024

  ​ ​ ​

2023

  ​ ​ ​

2022

  ​ ​ ​

Prior

  ​ ​ ​

Cost Basis

  ​ ​ ​

Cost Basis

  ​ ​ ​

Total

December 31, 2025

Residential real estate and HELOC

Payment Performance

Performing

$

8,285,051

$

13,307,212

$

6,665,795

$

4,341,152

$

12,337,371

$

37,575,757

$

4,789,750

$

93,625

$

87,395,713

Nonperforming

-

-

-

-

-

367,784

-

-

367,784

Total

$

8,285,051

$

13,307,212

$

6,665,795

$

4,341,152

$

12,337,371

$

37,943,541

$

4,789,750

$

93,625

$

87,763,497

Residential real estate

Current period gross charge-offs

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

Consumer

Payment Performance

Performing

$

255,249

$

1,430,274

$

209,927

$

2,862,458

$

42,088

$

31,309

$

-

$

-

$

4,831,305

Nonperforming

-

-

-

-

-

-

-

-

-

Total

$

255,249

$

1,430,274

$

209,927

$

2,862,458

$

42,088

$

31,309

$

-

$

-

$

4,831,305

Consumer

Current period gross charge-offs

$

-

$

88,511

$

16,565

$

-

$

-

$

-

$

-

$

-

$

105,076

Total

Payment Performance

Performing

$

8,540,300

$

14,737,486

$

6,875,722

$

7,203,610

$

12,379,459

$

37,607,066

$

4,789,750

$

93,625

$

92,227,018

Nonperforming

-

-

-

-

-

-

-

-

-

367,784

-

-

-

-

367,784

Total

$

8,540,300

$

14,737,486

$

6,875,722

$

7,203,610

$

12,379,459

$

37,974,850

$

4,789,750

$

93,625

$

92,594,802

Term Loans Amortized Cost Basis by Origination Year

Revolving Loans

Revolving Loans

For The Years Ending September 30,

Amortized

Amortized

  ​ ​ ​

2025

  ​ ​ ​

2024

  ​ ​ ​

2023

  ​ ​ ​

2022

  ​ ​ ​

2021

  ​ ​ ​

Prior

  ​ ​ ​

Cost Basis

  ​ ​ ​

Cost Basis

  ​ ​ ​

Total

September 30, 2025

Residential real estate and HELOC

Payment Performance

Performing

$

12,630,915

$

8,140,586

$

5,183,326

$

9,284,260

$

17,417,339

$

25,437,880

$

4,771,614

$

98,177

$

82,964,097

Nonperforming

-

-

-

116,431

259,992

205,449

-

-

581,872

Total

$

12,630,915

$

8,140,586

$

5,183,326

$

9,400,691

$

17,677,331

$

25,643,329

$

4,771,614

$

98,177

$

83,545,969

Residential real estate

Current period gross charge-offs

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

$

-

Consumer

Payment Performance

Performing

$

1,545,259

$

146,486

$

3,255,323

$

49,261

$

23,431

$

36,588

$

-

$

-

$

5,056,348

Nonperforming

-

26,873

-

2,327

-

-

-

-

29,200

Total

$

1,545,259

$

173,359

$

3,255,323

$

51,588

$

23,431

$

36,588

$

-

$

-

$

5,085,548

Consumer

Current period gross charge-offs

$

156

$

18,040

$

138,992

$

-

$

-

$

-

$

-

$

-

$

157,188

Total

Payment Performance

Performing

$

14,176,174

$

8,287,072

$

8,438,649

$

9,333,521

$

17,440,770

$

25,474,468

$

4,771,614

$

98,177

$

88,020,445

Nonperforming

-

26,873

-

-

-

118,758

-

259,992

-

205,449

-

-

-

-

611,072

Total

$

14,176,174

$

8,313,945

$

8,438,649

$

9,452,279

$

17,700,762

$

25,679,917

$

4,771,614

$

98,177

$

88,631,517

21

Table of Contents

Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

The Company evaluates the loan risk grading system definitions on an ongoing basis. No significant changes were made during the three months ended December 31, 2025 or the year ended September 30, 2025.

The following tables present the Bank’s loan portfolio aging analysis of the recorded investment in loans as of December 31, 2025 and September 30, 2025:

December 31, 2025

Greater Than

Total Loans >

30-59 Days

60-89 Days

90 Days

Total

Total Loans

90 Days &

  ​ ​ ​

Past Due

  ​ ​ ​

Past Due

  ​ ​ ​

Past Due

  ​ ​ ​

Past Due

  ​ ​ ​

Current

Receivable

  ​ ​ ​

Accruing

Real estate loans:

  ​

  ​

  ​

  ​

  ​

  ​

Residential

$

2,118,593

$

65,239

$

350,824

$

2,534,656

$

80,439,091

$

82,973,747

$

Multi-family

 

 

 

 

 

1,189,731

 

1,189,731

 

Agricultural

 

 

 

 

 

42,174,498

 

42,174,498

 

Commercial

 

 

 

 

 

2,303,098

 

2,303,098

 

Construction and land

 

 

 

 

 

4,452,493

 

4,452,493

 

Home equity line of credit (HELOC)

 

106,637

 

 

 

106,637

 

4,683,113

 

4,789,750

 

Commercial and industrial

 

16,463

 

 

 

16,463

 

1,062,440

 

1,078,903

 

Consumer

 

65,932

 

 

45,147

 

111,079

 

4,720,226

 

4,831,305

 

45,147

Total

$

2,307,625

$

65,239

$

395,971

$

2,768,835

$

141,024,690

$

143,793,525

$

45,147

September 30, 2025

Greater than

Total Loans>

30-59 Days

60-89 Days

90 Days

Total

Total Loans

90 Days &

  ​ ​ ​

Past Due

  ​ ​ ​

Past Due

  ​ ​ ​

Past Due

  ​ ​ ​

Past Due

  ​ ​ ​

Current

  ​ ​ ​

Receivable

  ​ ​ ​

Accruing

Real estate loans:

  ​

  ​

  ​

  ​

  ​

  ​

  ​

Residential

$

575,867

$

220,713

$

581,873

$

1,378,453

$

77,395,902

$

78,774,355

$

116,431

Multi-family

 

 

 

 

 

1,204,664

 

1,204,664

 

Agricultural

 

 

156,881

 

690,990

 

847,871

 

45,469,169

 

46,317,040

 

440,598

Commercial

 

 

 

 

 

2,326,429

 

2,326,429

 

Construction and land

 

 

 

46,695

 

46,695

 

4,218,299

 

4,264,994

 

46,695

Home equity line of credit (HELOC)

 

 

 

 

 

4,771,614

 

4,771,614

 

Commercial and industrial

 

24,814

 

 

 

24,814

 

1,208,592

 

1,233,406

 

Consumer

 

21,247

 

 

29,200

 

50,447

 

5,035,101

 

5,085,548

 

29,200

Total

$

621,928

$

377,594

$

1,348,758

$

2,348,280

$

141,629,770

$

143,978,050

$

632,924

The Company had no loans identified as collateral dependent as of December 31, 2025 and September 30, 2025.

22

Table of Contents

Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

The Company’s total nonaccrual loans at December 31, 2025 and September 30, 2025, were as follows:

Nonaccrual Loans

Loans Past Due

With No Allowance

With Allowance

Over 90 Days

Total

  ​ ​ ​ ​ ​

for Credit Loss

  ​ ​ ​ ​ ​

for Credit Loss

  ​ ​ ​ ​ ​

Total

  ​ ​ ​ ​ ​

and Still Accruing

  ​ ​ ​ ​ ​

Nonperforming

December 31, 2025

Residential real estate loans

$

363,874

$

3,910

$

367,784

$

$

367,784

Agricultural

247,283

247,283

247,283

Consumer

45,147

45,147

$

611,157

$

3,910

$

615,067

$

45,147

$

660,214

Nonaccrual Loans

Loans Past Due

With No Allowance

With Allowance

Over 90 Days

Total

  ​ ​ ​ ​ ​

for Credit Loss

  ​ ​ ​ ​ ​

for Credit Loss

  ​ ​ ​ ​ ​

Total

  ​ ​ ​ ​ ​

and Still Accruing

  ​ ​ ​ ​ ​

Nonperforming

September 30, 2025

Residential real estate loans

$

461,488

$

3,953

$

465,441

$

116,431

$

581,872

Construction and land

250,092

250,092

440,598

690,690

Commercial and industrial

-

-

46,695

46,695

Consumer

-

-

29,200

29,200

$

711,580

$

3,953

$

715,533

$

632,924

$

1,348,457

There were no loans modified for borrowers experiencing financial difficulty during the three months ended December 31, 2025 and 2024 and during the year ended September 30, 2025. There were no loans modified for borrowers experiencing financial difficulty in the past 12 months that subsequently defaulted during the three months ended December 31, 2025 and 2024 and during the year ended September 30, 2025.

Note 4:    Regulatory Matters

The Bank is subject to various regulatory capital requirements administered by the federal banking agencies. Failure to meet minimum capital requirements can initiate certain mandatory and possibly additional discretionary actions by regulators that, if undertaken, could have a direct material effect on the Bank’s financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Bank must meet specific capital guidelines that involve quantitative measures of the Bank’s assets, liabilities and certain off-balance-sheet items as calculated under U.S. GAAP reporting requirements and regulatory capital standards. The Bank’s capital amounts and classification are also subject to qualitative judgments by the regulators about components, risk weightings and other factors. Furthermore, the Bank’s regulators could require adjustments to regulatory capital not reflected in these financial statements.

Quantitative measures established by regulatory reporting standards to ensure capital adequacy require the Bank to maintain minimum amounts and ratios (set forth in the table below) of total and Tier I capital (as defined) to risk-weighted assets (as defined), common equity Tier I capital (as defined) to total risk-weighted assets (as defined) and of Tier I capital (as defined) to average assets (as defined). Management believes, as of December 31, 2025, that the Bank met all capital adequacy requirements to which it is subject.

As of December 31, 2025 the most recent notification from the regulators categorized the Bank as well capitalized under the regulatory framework for prompt corrective action. To be categorized as well capitalized, the Bank must maintain minimum total risk-based capital, Tier I risk-based capital, common equity Tier I risk-based capital and Tier I leverage ratios as set forth in the table.

There are no conditions or events since that notification that management believes have changed the Bank’s category.

23

Table of Contents

Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

The Bank’s actual and required capital amounts and ratios are as follows (table amounts in thousands):

To Be Well Capitalized

 

Under

Prompt Corrective

For Capital Adequacy

Action

 

Actual

  ​ ​ ​

Purposes

Provisions

 

  ​ ​ ​

Amount

  ​ ​ ​

Ratio

  ​ ​ ​

Amount

  ​ ​ ​

Ratio

  ​ ​ ​

Amount

  ​ ​ ​

Ratio

 

(Dollars in thousands)

 

As of December 31, 2025

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

Total Capital

(to Risk-Weighted Assets)

$

23,299

18.6%

$

10,015

8.0%

$

12,519

10.0%

Tier 1 Capital

(to Risk-Weighted Assets)

$

22,386

 

17.9%

$

7,511

 

6.0%

$

10,015

 

8.0%

Common Equity Tier I Capital

 

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

(to Risk-Weighted Assets)

$

22,386

 

17.9%

$

5,633

 

4.5%

$

8,137

 

6.5%

Tier I Capital

 

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

(to Average Total Assets)

$

22,386

 

12.6%

$

7,079

 

4.0%

$

8,849

 

5.0%

As of September 30, 2025

 

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

Total Capital

 

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

(to Risk-Weighted Assets)

$

23,037

 

17.8%

$

10,342

 

8.0%

$

12,928

 

10.0%

Tier 1 Capital

 

 

 

 

  ​

 

 

  ​

(to Risk-Weighted Assets)

$

22,072

 

17.1%

$

7,757

 

6.0%

$

10,342

 

8.0%

Common Equity Tier I Capital

 

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

(to Risk-Weighted Assets)

$

22,072

 

17.1%

$

5,817

 

4.5%

$

8,403

 

6.5%

Tier I Capital

 

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

(to Average Total Assets)

$

22,072

 

12.5%

$

7,047

 

4.0%

$

8,808

 

5.0%

Note 5:    Disclosures about Fair Value of Assets and Liabilities

Fair value is the exchange price that would be received to sell an asset or paid to transfer a liability (exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants at the measurement date. Fair value measurements must maximize the use of observable inputs and minimize the use of unobservable inputs. There is a hierarchy of three levels of inputs that may be used to measure fair value:

Level 1Quoted prices (unadjusted) for identical assets or liabilities in active markets that the entity has the ability to access as of the measurement date.

Level 2Significant other observable inputs other than Level 1 prices such as quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data.

Level 3Significant unobservable inputs that reflect an entity’s own assumptions about the assumptions that market participants would use in pricing an asset or liability.

24

Table of Contents

Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

Recurring Measurements

The following table presents the fair value measurements of assets recognized in the accompanying consolidated balance sheets measured at fair value on a recurring basis and the level within the fair value hierarchy in which the fair value measurements fall at December 31, 2025 and September 30, 2025:

Fair Value Measurements Using

Quoted Prices in

Significant

Active Markets

Other

Significant

for

Observable

Unobservable

Fair

Identical Assets

Inputs

Inputs

  ​ ​ ​

Value

  ​ ​ ​

(Level 1)

  ​ ​ ​

(Level 2)

  ​ ​ ​

(Level 3)

December 31, 2025

U.S. Government agencies

$

1,113,358

$

$

1,113,358

$

Mortgage-backed Government Sponsored Enterprises (GSEs)

 

3,642,320

 

 

3,642,320

 

State and political subdivisions

 

5,067,908

 

 

5,067,908

 

September 30, 2025

 

  ​

 

  ​

 

  ​

 

  ​

U.S. Government agencies

$

2,487,550

$

$

2,487,550

$

Mortgage-backed Government Sponsored Enterprises (GSEs)

 

3,822,878

 

 

3,822,878

 

State and political subdivisions

 

3,345,686

 

 

3,345,686

 

Following is a description of the valuation methodologies used for assets measured at fair value on a recurring basis and recognized in the accompanying balance sheets, as well as the general classification of such assets pursuant to the valuation hierarchy. There are no liabilities measured at fair value on a recurring basis. There have been no significant changes in the valuation techniques during the three months ended December 31, 2025 and the year ended September 30, 2025.

Available-for-sale Securities

Where quoted market prices are available in an active market, securities are classified within Level 1 of the valuation hierarchy. If quoted market prices are not available, then fair values are estimated by using quoted prices of securities with similar characteristics or independent asset pricing services and pricing models, the inputs of which are market-based or independently sourced market parameters, including, but not limited to, yield curves, interest rates, volatilities, prepayments, defaults, cumulative loss projections and cash flows. Such securities are classified in Level 2 of the valuation hierarchy. In certain cases where Level 1 or Level 2 are not available, securities are classified within Level 3 of the hierarchy. The Bank had no Level 3 securities.

Nonrecurring Measurements

The Company had no assets or liabilities measured at fair value on a nonrecurring basis at December 31, 2025 and September 30, 2025.

25

Table of Contents

Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

The estimated fair values of the Company’s financial instruments not carried at fair value on the balance sheets are as follows:

Carrying

Fair

Fair Value Measurements Using

  ​ ​ ​

Value

  ​ ​ ​

Value

  ​ ​ ​

Level 1

  ​ ​ ​

Level 2

  ​ ​ ​

Level 3

December 31, 2025

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

Financial assets:

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

Cash and cash equivalents

$

4,735,234

$

4,735,234

$

4,735,234

$

$

Interest-bearing time deposits

 

100,000

 

100,000

 

100,000

 

 

Held-to-maturity securities

 

63,435

 

62,926

 

 

62,926

 

Loans held for sale

 

7,094,236

 

7,419,000

 

 

 

7,419,000

Loans, net

 

142,147,272

 

136,381,000

 

 

 

136,381,000

FHLB stock

 

1,046,900

 

1,046,900

 

 

1,046,900

 

Bank owned life insurance

 

1,888,660

 

1,888,660

 

1,888,660

 

 

Accrued interest receivable

 

553,245

 

553,245

 

553,245

 

 

Financial liabilities:

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

Deposits

 

146,917,940

 

147,043,353

 

95,123,353

 

 

51,920,000

FHLB advances

 

1,000,000

 

1,000,000

 

 

1,000,000

 

Accrued interest payable

 

412,072

 

412,072

 

412,072

 

 

September 30, 2025

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

Financial assets:

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

Cash and cash equivalents

$

5,363,187

$

5,363,187

$

5,363,187

$

$

Interest-bearing time deposits

 

100,000

 

100,000

 

100,000

 

 

Held-to-maturity securities

 

67,723

 

67,180

 

 

67,180

 

Loans held for sale

 

8,051,398

 

8,461,000

 

 

 

8,461,000

Loans, net

 

142,297,258

 

135,944,000

 

 

 

135,944,000

FHLB stock

 

1,208,100

 

1,208,100

 

 

1,208,100

 

Bank owned life insurance

 

1,876,454

 

1,876,454

 

1,876,454

 

 

Accrued interest receivable

 

678,357

 

678,357

 

678,357

 

 

Financial liabilities:

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

Deposits

 

143,988,029

 

145,550,412

 

93,702,412

 

 

51,848,000

FHLB advances

 

6,000,000

 

5,999,000

 

 

5,999,000

 

Accrued interest payable

 

319,239

 

319,239

 

319,239

 

 

Limitations: Fair value estimates are made at a specific point in time, based on relevant market information and information about the financial instrument. These estimates do not reflect any premium or discount that could result from offering for sale at one time the Company’s entire holdings of a particular financial instrument. Fair value estimates may not be realizable in an immediate settlement of the instrument. In some instances, there are no quoted market prices for the Company’s various financial instruments, in which case fair values may be based on estimates using present value or other valuation techniques, or based on judgments regarding future expected loss experience, current economic conditions, risk characteristic of the financial instruments, or other factors. Those techniques are significantly affected by the assumptions used, including the discount rate and estimate of future cash flows. Subsequent changes in assumptions could significantly affect the estimates.

Note 6:    Commitments and Credit Risks

Commitments to originate loans are agreements to lend to a customer as long as there is no violation of any condition established in the contract. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a fee. Since a portion of the commitments may expire without being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. Each customer’s creditworthiness is evaluated on a case-by-case basis. The amount of collateral obtained, if deemed necessary, is based on management’s credit evaluation of the counterparty. Collateral held varies, but may include accounts receivable, inventory, property, plant and equipment, commercial real estate and residential real estate.

Lines of credit are agreements to lend to a customer as long as there is no violation of any condition established in the contract. Lines of credit generally have fixed expiration dates. Since a portion of the line may expire without being drawn upon, the total unused lines do not necessarily represent future cash requirements. Each customer’s creditworthiness is evaluated on a case-by-case basis. The amount of collateral obtained, if deemed necessary, is based

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Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

on management’s credit evaluation of the counterparty. Collateral held varies but may include accounts receivable, inventory, property, plant and equipment, commercial real estate and residential real estate.

Management uses the same credit policies in granting lines of credit as it does for on-balance-sheet instruments. The allowance for credit losses for off balance sheet liabilities was $5,000 at December 31, 2025 and September 30, 2025, and was being held in other liabilities on the balance sheet.

Commitments outstanding were as follows:

  ​ ​ ​

December 31, 

September 30, 

  ​ ​ ​

2025

  ​ ​ ​

2025

Commitments to originate loans

$

4,011,554

$

2,445,371

Undisbursed balance of loans closed

 

7,117,286

7,154,955

Total

$

11,128,840

$

9,600,326

Note 7:   Earnings Per Share

Basic earnings per share is calculated by dividing net income by the weighted-average number of common shares outstanding during the period. Unallocated common shares held by the Employee Stock Ownership Plan (“ESOP”) are not included in the weighted-average number of common shares outstanding for purposes of calculating basic earnings per common share until they are committed to be released.

The following table sets forth the computation of basic and diluted earnings per share:

Three Months Ended

December 31, 

2025

2024

Net income

$ 171,270

$ 276,308

Weighted-average common shares outstanding, gross

1,027,349

1,022,970

Less unallocated ESOP shares

(70,867)

(70,926)

Weighted-average common shares outstanding

956,482

952,044

Basic earnings per share

$ 0.18

$ 0.29

Weighted-average common shares outstanding

956,482

952,044

Diluted effect of share based compensation

14,834

-

Weighted-average common shares outstanding - Diluted

971,316

952,044

Diluted earnings per share

$ 0.18

$ 0.29

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Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

Note 8: Employee Stock Ownership Plan (ESOP)

In connection with the Conversion in July 2023, the Company established a leveraged ESOP for eligible employees of the Bank. The ESOP trust purchased 81,838 shares of Company common stock at the initial public offering price of $10.00 per share financed by the 15-year term loan with the Company. The interest rate of the loan is 8.50% and the maturity date is December 31, 2037. The loan is secured by shares purchased with the loan proceeds and will be repaid by the ESOP with funds from the Bank’s discretionary contributions to the ESOP. When the loan payments are made, ESOP shares are allocated to the participants based on relative compensation. The Bank recognizes expense based on the average fair value of the shares to be allocated to the ESOP participants.

Activity in the ESOP for the three months ended December 31, 2025 and 2024 is as follows:

For the Three Months Ended

December 31, 

2025

2024

Shares committed to be released to participants

Shares allocated to participants

16,368

10,912

Unreleased shares

65,470

70,926

ESOP shares at end of plan year

81,838

81,838

Fair value of unreleased shares

$ 1,031,153

$ 992,964

Note 9: Share Based Compensation Arrangements

In February 2025, the Company’s shareholders approved the Mercer Bancorp, Inc. 2025 Equity Incentive Plan (the “2025 Plan”). The 2025 Plan authorized the issuance or delivery to participants of up to 143,215 shares of the Company’s common stock pursuant to the grants of restricted stock awards, restricted stock unit awards, incentive stock options and non-qualified stock options. Of this number, the maximum number of shares of Company common stock that may be issued under the 2025 Plan pursuant to the exercise of stock options is 102,297 shares and the maximum number of shares of Company common stock that may be issued as restricted stock awards or restricted stock units is 40,918. Shares subject to award under the 2025 Plan may be authorized but unissued shares or treasury shares.

A summary of the status of the Company’s unvested restricted shares as of December 31, 2025, and changes during the three month period then ended, is presented below:

Weighted-average

Grant Date

Shares

Fair Value

Nonvested shares, October 1, 2025

31,504

$ 14.05

Awarded

-

-

Vested

-

-

Forfeited

-

-

Nonvested shares, December 31, 2025

31,504

$ 14.05

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Mercer Bancorp, Inc.

Notes to Consolidated Financial Statements

The following table summarizes stock option activity for the three month period ended December 31, 2025:

Weighted-average

Remaining

Aggregate

Weighted-average

Contractual Term

Intrinsic

December 31, 2025

Shares

Exercise Price

(Years)

Value

Outstanding, beginning of period

81,634

$ 14.06

9.48

$ 117,786

Awarded

-

-

-

-

Exercised

-

-

-

-

Forfeited

-

-

-

-

Outstanding, end of period

81,634

$ 14.06

9.23

$ 138,195

Shares exercisable at December 31, 2025

-

$ -

As of December 31, 2025, there was approximately $707,000 of total unrecognized compensation cost related to unvested share-based compensation arrangements granted under the 2025 Plan. That cost is expected to be recognized over a weighted-average period of 4.2 years. During the three months ended December 31, 2025, the Company recorded $22,000 in share-based compensation expense related to restricted stock awards, which is included in salaries and employee benefits and director fees. During three months ended December 31, 2025, the Company recorded $20,000 in share-based compensation expense related to stock options, which is included in salaries and employee benefits and director fees.

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Item 2.Management’s Discussion and Analysis of Financial Condition and Results of Operations

General

Management’s discussion and analysis is intended to enhance your understanding of our financial condition and results of operations. The financial information in this section is derived from the accompanying financial statements. You should read the financial information in this section in conjunction with the business and financial information contained in this Quarterly Report on Form 10-Q and in the Company’s Annual Report on Form 10-K for the Fiscal Year Ended September 30, 2025 as filed with the SEC on December 19, 2025.

Cautionary Note Regarding Forward-Looking Statements

This Quarterly Report on Form 10-Q contains forward-looking statements, which can be identified by the use of words such as “estimate,” “project,” “believe,” “intend,” “anticipate,” “assume,” “plan,” “seek,” “expect,” “will,” “may,” “should,” “indicate,” “would,” “believe,” “contemplate,” “continue,” “target” and words of similar meaning. These forward-looking statements include, but are not limited to:

statements of our goals, intentions and expectations;
statements regarding our business plans, prospects, growth and operating strategies;
statements regarding the asset quality of our loan and investment portfolios; and
estimates of our risks and future costs and benefits.

These forward-looking statements are based on our current beliefs and expectations and are inherently subject to significant business, economic and competitive uncertainties and contingencies, many of which are beyond our control. In addition, these forward-looking statements are subject to assumptions with respect to future business strategies and decisions that are subject to change. We are under no duty to and do not take any obligation to update any forward-looking statements after the date of this prospectus.

The following factors, among others, could cause actual results to differ materially from the anticipated results or other expectations expressed in the forward-looking statements:

general economic conditions, either nationally or in our market area, which are worse than expected, including the effects of inflation and monetary and fiscal policy;
conditions affecting our local agricultural industry, such as adverse weather conditions and the impact of government regulations, including changes in price supports, tariffs on agricultural products, trade agreements, subsidies and environmental regulations, any of which may affect the ability of our agricultural customers to repay their loans and lead to reduced consumer spending, lower economic growth, and decreased demand for our products;
changes in the interest rate environment that affect our margins and yields, the fair value of our financial instruments, our level of loan originations, or the level of defaults, losses and prepayments within our loan portfolio;
adverse changes in the securities markets;
changes in the level and direction of loan delinquencies and write-offs and changes in estimates of the adequacy of the allowance for credit losses;
our ability to manage market risk, credit risk and operational risk;

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our ability to access cost-effective funding;
changes in liquidity, including the amount and composition of our deposits, including the percentage of uninsured deposits in our portfolio;
fluctuations in real estate values and in the conditions of the residential real estate, commercial real estate, and agricultural real estate markets;
demand for loans and deposits in our market area;
our ability to implement and change our business strategies, including our ability to introduce new products and services, enter new markets and capitize on growth opportunities, and successfully integrate any acquired assets, liabilities, customers, systems and personnel;
competition among depository and other financial institutions;
changes in laws or government regulations or policies affecting financial institutions, including changes in regulatory fees, capital requirements and insurance premiums;
changes in tax laws and the effects of tariffs, trade restrictions and retaliatory responses;
changes in the quality or composition of our loan or investment portfolios;
technological changes that may be more difficult or expensive than expected;
the inability of third-party providers to perform as expected;
a failure or breach of our operational or information security systems or infrastructure, including cyberattacks;
our ability to enter new markets successfully and capitalize on growth opportunities;
changes in consumer spending, borrowing and savings habits;
changes in accounting policies and practices, as may be adopted by the bank regulatory agencies, the Financial Accounting Standards Board, the Securities and Exchange Commission or the Public Company Accounting Oversight Board;
our compensation expense associated with equity allocated or awarded to our employees;
our ability to retain key employees; and
changes in the financial condition, results of operations or future prospects of issuers of securities that we own.

Accordingly, you should not place undue reliance on forward-looking statements.

Critical Accounting Policies

The discussion and analysis of the financial condition and results of operations are based on our consolidated financial statements, which are prepared in conformity with generally accepted accounting principles used in the United States of America. The preparation of these financial statements requires management to make estimates and

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assumptions affecting the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities, and the reported amounts of income and expenses. We consider the accounting policies discussed below to be critical accounting policies. The estimates and assumptions that we use are based on historical experience and various other factors and are believed to be reasonable under the circumstances. Actual results may differ from these estimates under different assumptions or conditions, resulting in a change that could have a material impact on the carrying value of our assets and liabilities and our results of operations.

The Jumpstart Our Business Startups Act of 2012 (the “JOBS Act”) contains provisions that, among other things, reduce certain reporting requirements for qualifying public companies. As an “emerging growth company” we may delay adoption of new or revised accounting pronouncements applicable to public companies until such pronouncements are made applicable to private companies. We intend to take advantage of the benefits of this extended transition period. Accordingly, our financial statements may not be comparable to companies that comply with such new or revised accounting standards.

The following represent our critical accounting policies:

Allowance for Credit Losses. The allowance for credit losses is the estimated amount considered necessary to cover inherent, but unconfirmed, credit losses in the loan portfolio at the balance sheet date. The allowance is established through the provision for credit losses which is charged against income. In determining the allowance for credit losses, management makes significant estimates and has identified this policy as one of our most critical accounting policies.

Management performs a quarterly evaluation of the allowance for credit losses on loans and unfunded commitments. Consideration is given to a variety of factors in establishing this estimate including, but not limited to, current economic conditions, delinquency statistics, geographic and industry concentrations, the adequacy of the underlying collateral, the financial strength of the borrower, results of internal loan reviews and other relevant factors. This evaluation is inherently subjective as it requires material estimates that may be susceptible to significant change.

The allowance for credit losses is evaluated following the accounting guidance in Accounting Standards Update (ASU) No. 2016-13 Financial Instruments – Credit Losses (Topic 326). ASC 326 sets forth the current expected credit loss (CECL) methodology that reflects expected credit losses over the lives of the credit instruments and requires consideration of a broader range of information to estimate credit losses. ASC 326 requires an estimate of all expected credit losses for loans based on historical experience, current conditions, and reasonable and supportable forecasts.

Actual loan losses may be significantly more than the allowances we have established which could result in a material negative effect on our financial results.

Comparison of Financial Condition at December 31, 2025 and September 30, 2025

Total Assets. Total assets were $174.2 million at December 31, 2025, a decrease of $2.0 million, or 1.1%, from September 30, 2025. The decrease was due primarily to decreases loans held for sale of $957,000, cash and cash equivelants of $628,000, Federal Home Loan Bank stock of $161,000, and loans of $150,000, which were partially offset by increases in securities available for sale of $167,000.

Cash and Cash Equivalents. Cash and cash equivalents decreased by $628,000, or 11.7%, to $4.7 million at December 31, 2025 from $5.4 million at September 30, 2025. The decrease was due primarily to paying down Federal Home Loan Bank advances, partially offset by funds received from the increase in deposits and decreases in loans during the three months ended December 31, 2025.

Investment Securities. Investment securities available for sale and held to maturity increased $167,000 to $9.8 million at December 31, 2025 compared to September 30, 2025. During the three months ended December 31, 2025, securities purchases of $2.3 million were partially offset by sales, maturities and repayments of $2.1 million, while the fair value of available for sale securities increased by $116,000.

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The yield on investment securities was 3.21% for the three months ended December 31, 2025, compared to 2.93% for the three months ended December 31, 2024, reflecting the increases in the overall interest rate environment.

Loans Held for Sale. Loans held for sale decreased by $957,000, or 11.9% to $7.1 million at December 31, 2025 compared to September 30, 2025. The decrease in loans held for sale was primarily due to paydowns of those loans. During the three months ended December 31, 2025, no new auto loans were originated for sale and there were no mortgage loans originated for sale. No sales of auto loans occurred during the three months ended December 31, 2025, and no sales of mortgage loans occurred during the three months ended December 31, 2025.

Net Loans. Net loans decreased by $150,000, or 0.1%, to $142.1 million at December 31, 2025 from $142.3 million at September 30, 2025. During the three months ended December 31, 2025, residential real estate loans increased $4.2 million, or 5.3%, to $83.0 million at December 31, 2025, from $78.8 million at September 30, 2025, construction and land loans increased $187,000, or 4.4%, to $4.5 million at December 31, 2025, from $4.3 million at September 30, 2025, consumer loans decreased $254,000, or 5.0%, to $4.8 million at December 31, 2025 compared to September 30, 2025, and agricultural real estate loans decreased $4.1 million, or 8.9%, to a total of $42.2 million at December 31, 2025.

The Bank operates amid strong competition for one- to four-family residential mortgage loans and agricultural mortgage loans in our market area.

The Bank’s strategy includes growing the loan portfolio, continuing to focus primarily on owner-occupied one-to-four family residential real estate loans, agricultural real estate loans and automobile loans.

Premises and Equipment. Premises and equipment decreased $15,000, or 0.3%, to $5.1 million during the three months ended December 31, 2025, compared to $5.2 million at September 30, 2025. The decrease was due primarily to depreciation expense of $112,000, partially offset by $99,000 in equipment purchases. The new equipment purchases were primarily related to the new mobile branch and the core conversion.

Deposits. Deposits increased by $2.9 million, or 2.0%, to $146.9 million at December 31, 2025 from $144.0 million at September 30, 2025. Core deposits (which we define as savings accounts, money markets, other savings deposits and checking accounts) increased $1.4 million, or 1.5%, to $95.1 million at December 31, 2025 from $93.7 million at September 30, 2025. Certificates of deposit increased $1.5 million, or 3.0%, to $51.8 million at December 31, 2025 from September 30, 2025. The increase in certificates of deposit was due primarily to an increase in brokered deposits of $2.0 million, partially offset by a $361,000 decrease in customer certificates of deposit.

During the three months ended December 31, 2025, management continued its strategy of pursuing growth in demand accounts and other lower cost core deposits, in part by enhancing products and services offered and increased marketing. Management intends to continue its efforts to increase core deposits, with an emphasis on growth in consumer and business demand deposits.

Advances from the Federal Home Loan Bank. Advances from the Federal Home Loan Bank totaled $1.0 million at December 31, 2025, a decrease of $5.0 million, or 83.3%, from September 30, 2025. Advances were repaid primarily from proceeds from deposit growth and repayments on loans held for sale, as well as cash and cash equivalents. Advances totaling $1.0 million are scheduled to mature within one year from December 31, 2025.

Shareholders’ Equity. Shareholders’ equity increased $370,000, or 1.5%, to $25.0 million at December 31, 2025, compared to September 30, 2025. The increase resulted primarily from net income of $171,000 for the three months ended December 31, 2025, a $91,000 increase to equity through a reduction in accumulated other comprehensive loss, a decrease of $55,000 in shares acquired by ESOP, and an increase in additional paid in capital of $52,000.

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Average Balance Sheets

The following tables set forth average balance sheets, average yields and costs, and certain other information at the dates and for the periods indicated. No tax-equivalent yield adjustments have been made, as the effects would be immaterial. Average yields include the effect of net deferred fee income, discounts and premiums that are amortized or accreted to interest income or interest expense. Average balances are calculated using monthly average balances. Non-accrual loans are included in the computation of average balances only. Average loan balances include loans held for sale.

For the Three Months Ended December 31,

 

2025

2024

 

Average 

  ​

  ​

  ​

Average 

  ​

  ​

 

Outstanding 

Average 

Outstanding 

Average 

  ​

Balance

Interest

Yield/Rate

Balance

Interest

Yield/Rate

(Dollars in thousands)

Interest-earning assets:

Loans (1)

$

154,436

$

2,192

 

5.68

$

142,068

$

2,170

 

6.11

%

Taxable securities

 

5,604

 

44

 

3.14

 

8,123

 

58

 

2.86

Tax-exempt securities

 

4,874

 

40

 

3.28

 

3,628

 

28

 

3.09

Interest-earning deposits and other

 

4,755

 

64

 

5.38

 

5,265

 

77

 

5.85

Total interest-earning assets

 

169,669

 

2,340

 

5.52

 

159,084

 

2,333

 

5.87

Noninterest-earning assets

 

8,265

 

 

 

 

 

22,947

 

 

 

 

Allowance for credit losses

 

(947)

 

 

 

 

 

(967)

 

 

 

 

Total assets

$

176,987

 

 

 

 

$

181,064

 

 

 

 

Interest-bearing liabilities:

 

 

 

 

 

 

 

 

 

 

Interest-bearing demand deposits

$

32,120

 

2

 

0.02

$

40,985

 

3

 

0.03

%

Savings deposits

 

48,394

 

91

 

0.75

 

36,760

 

73

 

0.79

Certificates of deposit

 

52,272

 

458

 

3.50

 

40,633

 

387

 

3.81

Total interest-bearing deposits

 

132,786

 

551

 

1.66

 

118,378

 

463

 

1.56

Federal Home Loan Bank advances

 

3,462

 

42

 

4.85

 

22,500

 

277

 

4.92

Total interest-bearing liabilities

 

136,248

 

593

 

1.74

 

140,878

 

740

 

2.10

Noninterest-bearing demand deposits

 

14,132

 

 

 

 

 

15,123

 

 

 

 

Other noninterest-bearing liabilities

 

1,819

 

 

 

 

 

1,089

 

 

 

 

Total liabilities

 

152,199

 

 

 

 

 

157,090

 

 

 

 

Equity

 

24,788

 

 

 

 

 

23,974

 

 

 

 

Total liabilities and equity

$

176,987

 

 

 

 

$

181,064

 

 

 

 

Net interest income

$

1,747

 

 

 

 

$

1,593

 

 

Net interest rate spread (2)

 

3.78

 

 

 

 

 

3.77

%

Net interest-earning assets (3)

$

33,421

 

 

 

 

$

18,206

 

 

 

 

Net interest margin (4)

 

 

 

4.12

 

 

 

 

 

4.01

%

Average interest-earning assets to interest-bearing liabilities

 

124.53

 

 

 

 

 

112.92

 

 

 

 

(1)Net deferred fee income included in interest earned on loans totaled $26,000 and $19,000 for the three months ended December 31, 2025 and 2024.
(2)Net interest rate spread represents the difference between the weighted average yield on interest-earning assets and the weighted average rate of interest-bearing liabilities.
(3)Net interest-earning assets represent total interest-earning assets less total interest-bearing liabilities.
(4)Net interest margin represents net interest income divided by average total interest-earning assets.

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Table of Contents

Rate/Volume Analysis

The following table presents the effects of changing rates and volumes on our net interest income for the periods indicated. The rate column shows the effects attributable to changes in rate (changes in rate multiplied by prior volume). The volume column shows the effects attributable to changes in volume (changes in volume multiplied by prior rate). The total column represents the sum of the prior columns. For purposes of this table, changes attributable to both rate and volume, which cannot be segregated, have been allocated proportionately based on the changes due to rate and the changes due to volume. There were no out-of-period items or adjustments required to be excluded from the table below.

  ​ ​ ​

Three Months Ended

December 31, 2025 vs. 2024

Increase (Decrease)

Total

Due to

Increase

Volume

  ​ ​ ​

Rate

  ​ ​ ​

(Decrease)

(In thousands)

Interest-earning assets:

Loans

$

181

$

(159)

$

22

Taxable securities

 

(19)

 

5

 

(14)

Tax exempt-securities

 

10

 

2

 

12

Interest-earning deposits and other

 

(7)

 

(6)

 

(13)

Total interest-earning assets

 

165

 

(158)

 

7

Interest-bearing liabilities:

 

  ​

 

  ​

 

  ​

Interest-bearing demand deposits

 

(1)

 

 

(1)

Savings deposits

 

22

 

(4)

 

18

Certificates of deposit

 

104

 

(33)

 

71

Total interest-bearing deposits

 

125

 

(37)

 

88

Federal Home Loan Bank Advances

 

(231)

 

(4)

 

(235)

Total interest-bearing liabilities

 

(106)

 

(41)

 

(147)

Change in net interest income

$

271

$

(117)

$

154

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Comparison of Operating Results for the Three Months Ended December 31, 2025 and 2024

General. Net income for the three months ended December 31, 2025, was $171,000, a decrease of $105,000, or 38.0%, compared to $276,000 for the three months ended December 31, 2024. The decrease in net income was primarily due to a $259,000 increase in noninterest expense, and a $32,000 decease in noninterest income, which were partially offset by a $154,000 increase in net interest income, and a $32,000 decrease in income taxes.

Interest Income. Interest income increased $6,000, or 0.3%, to $2.3 million for the three months ended December 31, 2025 from the three months ended December 31, 2024. This increase was attributable to a $22,000, or 1.0%, increase in interest on loans receivable, partially offset by a $2,000, or 2.8%, decrease in interest on investment securities and a $13,000, or 17.4%, decrease in interest on interest-bearing deposits and other assets.

The average balance of loans during the three months ended December 31, 2025 increased by $12.4 million, or 8.7%, from the balance for the three months ended December 31, 2024, while the average yield on loans decreased by 43 basis points to 5.68% for the three months ended December 31, 2025 from 6.11% for the three months ended December 31, 2024. The decrease in the average yield on loans reflects the recent decreases in the overall interest rate environment, as the Federal Reserve Board acted to decrease the federal funds rate three times, a total of 75 basis points, in 2025. These decreases in market interest rates have caused interest rates on the Bank’s adjustable-rate loans to adjust downward.

The average yield on investment securities increased by 28 basis points to 3.21% for the three months ended December 31, 2025, from 2.93% for the three months ended December 31, 2024, while the average balance of investment securities decreased $1.3 million to $10.5 million for the three months ended December 31, 2025, from $11.8 million for the three months ended December 31, 2024.

Interest income on other interest-earning deposits, comprised primarily of certificates of deposit in other financial institutions, overnight deposits and stock in the Federal Home Loan Bank, decreased $13,000, or 16.9%, for the three months ended December 31, 2025, due primarily to a decrease in the average balance of $510,000, or 9.7%, and a decrease in the average yield of 47 basis points to 5.38% for the three months ended December 31, 2025, from 5.85% for the three months ended December 31, 2024.

Interest Expense. Total interest expense decreased $148,000, or 20.0%, to $593,000 for the three months ended December 31, 2025, from $740,000 for the three months ended December 31, 2024. Interest expense on deposits increased $87,000, or 18.8%, due primarily to an increase of 10 basis points in the average cost of deposits to 1.66% for the three months ended December 31, 2025, from 1.56% for the three months ended December 31, 2024, and an increase of $14.4 million, or 12.2%, in the average balance of interest-bearing deposits to $132.8 million for the three months ended December 31, 2025, from $118.4 million for the three months ended December 31, 2024.

Interest expense on borrowings decreased $235,000, or 84.8%, for the three months ended December 31, 2025, compared to the three months ended December 31, 2024. The decrease was due to a $19.0 million decrease in the average balance outstanding, to $3.5 million for the three months ended December 31, 2025, from $22.5 million for the three months ended December 31, 2024, and a seven basis point decrease in the weighted-average rate, to 4.85% for the three months ended December 31, 2025, from 4.92% for the three months ended December 31, 2024.

Net Interest Income. Net interest income increased $154,000, or 9.7%, to $1.7 million for the three months ended December 31, 2025, compared to $1.6 million for the three months ended December 31, 2024. The increase reflected an increase in the net interest margin to 4.12% for the three months ended December 31, 2025, from 4.01% for the three months ended December 31, 2024. The net interest margin was impacted by a series of market interest rate increases in the past several years, although in 2025 there were three decreases in the federal funds rate, totaling 75 basis points, by the Federal Reserve Board.

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Provision for Credit Losses. Based on an analysis of the loan portfolio and asset quality, management recorded no provision for credit losses for the three-month periods ended December 31, 2025 and 2024. The allowance for credit losses was $913,000 at December 31, 2025 and $960,000 at September 30, 2025 and represented 0.64% and 0.67% of total loans at December 31, 2025 and September 30, 2025, respectively. The determination of the adequacy of the allowance for credit losses included consideration of the levels of nonperforming loans, delinquent loans and net charge-offs of loans in both periods.

Total nonperforming loans were $660,000 at December 31, 2025, compared to $1.3 million at September 30, 2025. Classified loans totaled $615,000 at December 31, 2025, compared to $716,000 at September 30, 2025, and total loans past due 30 days and greater were $2.8 million and $2.3 million at those respective dates. Changes in residential real estate loans were responsible for the increase in non-performing, classified, and past due loans. As a percentage of nonperforming loans, the allowance for credit losses was 138.3% at December 31, 2025 compared to 71.2% at September 30, 2025.

The allowance for credit losses reflects the estimate management believes to be appropriate to cover incurred probable losses which were inherent in the loan portfolio at December 31, 2025 and 2024. While management believes the estimates and assumptions used in the determination of the adequacy of the allowance are reasonable, such estimates and assumptions could be proven incorrect in the future, and the actual amount of future provisions may exceed the amount of past provisions, and the increase in future provisions that may be required may adversely impact the Bank’s financial condition and results of operations. In addition, bank regulatory agencies periodically review the allowance for credit losses and may require an increase in the provision for credit losses or the recognition of loan charge-offs, based on judgments different than those of management.

Noninterest Income. Noninterest income totaled $120,000 for the three months ended December 31, 2025, a decrease of $32,000, or 21.0%, from $152,000 for the three months ended December 31, 2024. During the three months ended December 31, 2025, a $16,000, or 20.7%, decrease in service fees on deposits, a $5,000 decrease in gain on sale of loans, and a $12,000 increase in loss on sale of investments, were partially offset by an increase of $4,000, or 12.2%, in late charges and fees on loans. The increase in loss on sale of investments was the result of a strategic decision to increase the yield in our investment portfolio. The decrease in deposit service fee income was a result of reduced income from debit card processing as a result of our conversion to a new core processor.

Noninterest Expense. Noninterest expense increased $259,000, or 18.5%, to $1.7 million for the three months ended December 31, 2025, compared to $1.4 million for the three months ended December 31, 2024. The increase was due primarily to a $132,000, or 21.0%, increase salaries and employee benefits, a $72,000, or 62.7%, increase in other expenses, a $47,000, or 38.0% increase in occupancy and equipment, a $42,000, or 39.9%, increase in professional services, and an $18,000, or 10.0%, increase in data processing, which were partially offset by $37,000, or 50.6%, decrease in deposit account services expense, and a $21,000, or 25.9%, decrease in loan expenses. The reasons for the increase in salaries and employee benefits were merit increases, and increased staff for the new branch office and new mobile branch office. The reason for the increase in other expenses was primarily due to premiums on brokered certificates of deposit and charge offs due to fraudulent activity. Occupancy and equipment increased primarily due to the opening of the new branch office and new mobile branch office. Professional fees increased primarily due to expense related to the switch in auditing firms. The reason for the lower deposit account services expense is that, as stated above, since the conversion to the new core processor, our income from debit card processing as well as the corresponding expenses have been lower.

Income Taxes. Income taxes decreased by $32,000, or 45.7%, to $38,000 for the three months ended December 31, 2025, compared to $69,000 for the three months ended December 31, 2024. The decrease in the income tax provision was due primarily to a $137,000, or 39.6% decrease in pretax income. The effective tax rates were 18.0% and 20.8% for the three months ended December 31, 2025 and 2024, respectively.

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Liquidity and Capital Resources

Liquidity describes our ability to meet the financial obligations that arise in the ordinary course of business. Liquidity is primarily needed to meet the borrowing and deposit withdrawal requirements of our customers and to fund current and planned expenditures. Our primary sources of funds are deposits, principal and interest payments on loans and securities, and proceeds from maturities of securities. We also have the ability to borrow from the Federal Home Loan Bank of Cincinnati. At December 31, 2025, we had $1.0 million of outstanding borrowings from the Federal Home Loan Bank of Cincinnati. At December 31, 2025, we had the capacity to borrow an additional $49.4 million from the Federal Home Loan Bank of Cincinnati. At December 31, 2025 and 2024, the Bank had a cash management line of credit agreement with the Federal Home Loan Bank providing for additional borrowing capacity of $11.0 million. The Bank had no borrowings drawn on this line at December 31, 2025, and had $1.0 million drawn on this line at December 31, 2024.

While maturities and scheduled amortization of loans and securities are predictable sources of funds, deposit flows and loan prepayments are greatly influenced by general interest rates, economic conditions, and competition. Our most liquid assets are cash and short-term investments. The levels of these assets are dependent on our operating, financing, lending, and investing activities during any given period.

Our cash flows are comprised of three primary classifications: cash flows from operating activities, cash flows from investing activities, and cash flows from financing activities. For further information, see the statements of cash flows contained in the financial statements beginning on page 5 of this Form 10-Q.

We are committed to maintaining a strong liquidity position. We monitor our liquidity position on a daily basis. We anticipate that we will have sufficient funds to meet our current funding commitments. Based on our deposit retention experience and current pricing strategy, we anticipate that a significant portion of maturing time deposits will be retained.

At December 31, 2025, Mercer Savings Bank exceeded all regulatory capital levels required to be considered “well capitalized.”  For further information, see Note 4 of the notes to the financial statements included as Part I, item 1 of this Quarterly Report on Form 10-Q.

Item 3.Quantitative and Qualitative Disclosures About Market Risk

Not applicable, as the Company is a smaller reporting company.

Item 4.Controls and Procedures

Disclosure Controls and Procedures

Under the supervision and with the participation of our management, including our principal executive officer and principal financial officer, we evaluated the effectiveness of the design and operation of our disclosure controls and procedures (as defined in Rule 13a-15(e) and 15d-15(e) under the Exchange Act) as of December 31, 2025. Based upon that evaluation, the principal executive officer and principal financial officer concluded that, as of December 31, 2025, the Company’s disclosure controls and procedures were effective.

Changes in Internal Controls Over Financial Reporting

During the quarter ended December 31, 2025, there have been no changes in the Company’s internal controls over financial reporting that have materially affected, or are reasonably likely to materially affect, the Company’s internal control over financial reporting.

Part II – Other Information

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Item 1. Legal Proceedings

The Company is periodically involved in legal proceedings arising in the ordinary course of business. In the opinion of management, the resolution of these legal proceedings is not expected to have a material effect on the Bank’s or the Company’s financial condition or results of operations.

Item 1A.Risk Factors

Not applicable, as the Company is a smaller reporting company.

Item 2.Unregistered Sales of Equity Securities and Use of Proceeds

Common Stock Repurchases. The following table presents information regarding shares of our common stock repurchased during the three months ended December 31, 2025.

Total Number of

Maximum Number of

Shares (or Units)

(Shares or Units)

Total Number of

Weighted Average

Purchased as Part of a

that May Yet Be

Shares (or Units)

Price Paid

Publicly Announced

Purchased Under the

Period

Purchased

per Share (or Unit)

Plans or Programs

Plans or Programs

October 1 to October 31, 2025

75,300

November 1 to November 30, 2025

75,300

December 1 to December 31, 2025

1,342

15.43

1,342

73,958

On December 18, 2024, the Company announced that it had adopted and received regulatory non-objection to a stock repurchase program. Pursuant to the program, the Company may repurchase up to 102,297 shares of its common stock, which represented approximately 10% of the Company’s outstanding common shares at the time of adoption. As of December 31, 2025, the Company had repurchased 28,339 shares for a total purchase price of $407,000. The repurchase program has no expiration date.

Item 3.Defaults Upon Senior Securities

None.

Item 4.Mine Safety Disclosures

Not applicable.

Item 5.Other Information

During the three months ended December 31, 2025 none of the Company’s directors or executive officers adopted or terminated any contract, instruction or written plan for the purchase or sale of the Company’s securities that was intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) or any “non-Rule 10b5-1 trading arrangement,” as that term is used in SEC regulations.

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Item 6.Exhibits

3.1

Articles of Incorporation of Mercer Bancorp, Inc. (incorporated by reference to Exhibit 3.1 to the Registration Statement on Form S-1 (file no. 333-270445), originally filed with the Securities and Exchange Commission on March 10, 2023)

3.2

Amended and Restated Bylaws of Mercer Bancorp, Inc. (incorporated by reference to Exhibit 3.2 to the Current Report on Form 8-K filed with the Securities and Exchange Commission on January 17, 2024)

31.1

Certification of Chief Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

31.2

Certification of Chief Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

32

Certification of Chief Executive Officer and Chief Financial Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

101

The following materials for the quarter ended December 31, 2024, formatted in Inline XBRL (Extensible Business Reporting Language): (i) Balance Sheets, (ii) Statements of Income, (iii) Statements of Comprehensive Income (Loss), (iv) Statements of Changes in Equity, (v) Statements of Cash Flows, and (vi) Notes to Financial Statements

104

Cover Page Interactive Data File (embedded within the Inline XBRL document and included in Exhibit 101)

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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.

MERCER BANCORP, INC.

Date: February 13, 2026

/s/Alvin B. Parmiter

Alvin B. Parmiter

President and Chief Executive Officer

Date: February 13, 2026

/s/Sherman E. Crum

Sherman E. Crum

Principal Financial Officer

41

FAQ

How did Mercer Bancorp (MSBB) perform financially in the December 31, 2025 quarter?

Mercer Bancorp reported net income of $171,270 for the quarter ended December 31, 2025, down from $276,308 a year earlier. Earnings per diluted share declined from $0.29 to $0.18 as higher operating expenses offset stronger net interest income.

What happened to Mercer Bancorp (MSBB) net interest income and expenses this quarter?

Net interest income increased to $1.75 million from $1.59 million, as total interest expense fell to $592,620 from $740,372. Lower expense on Federal Home Loan Bank advances was a key factor, while total interest income remained broadly stable year over year.

How strong is Mercer Bancorp (MSBB) loan and deposit base as of December 31, 2025?

Total loans were $143.79 million and total deposits reached $146.92 million at December 31, 2025. Loans were essentially flat versus September 30, 2025, while deposits increased from $143.99 million, indicating growth in core funding during the quarter.

What is Mercer Bancorp (MSBB) saying about credit quality and nonperforming loans?

Nonperforming loans decreased to $660,214 from $1,348,457, reflecting fewer problem credits. The allowance for credit losses was $913,370, slightly down from $960,307, and no provision for credit losses was recorded in the quarter, with net recoveries reported.

How did Mercer Bancorp’s (MSBB) noninterest income and expenses change year over year?

Noninterest income declined to $114,774 from $151,708, reflecting lower service fees and a small securities loss. Noninterest expense increased to $1,653,290 from $1,399,565, mainly due to higher salaries, occupancy, data processing, and professional services costs.

What were Mercer Bancorp (MSBB) cash flow trends for the December 31, 2025 quarter?

Net cash provided by operating activities was $349,931, compared with a slight use of cash a year ago. Investing activities provided $1.11 million, while financing activities used $2.09 million, leading to a net decrease in cash and equivalents to $4.74 million.
Mercer Bancorp

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