STOCK TITAN

Costco Q4 sales rise 11.2% to $93.9B

Quarterly results included a $0.15-per-share tariff-refund benefit; excluding it, net income grew 12.3%.

(Very High)
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

Costco Wholesale Corporation (COST) reported fourth-quarter fiscal 2026 net sales of $93.9 billion, up 11.2%, for the 16 weeks ended August 30, 2026; fiscal-year net sales were $297.2 billion, up 10.1%, for the 52 weeks. Fourth-quarter comparable sales rose 9.4%, or 6.7% excluding gasoline-price and foreign-exchange effects. Digitally enabled comparable sales increased 19.5%, or 19.8% adjusted for foreign exchange.

Fourth-quarter net income was $2.998 billion and diluted earnings per share were $6.75, compared with $2.610 billion and $5.87 a year earlier. Results included a non-recurring $0.15-per-share benefit from IEEPA tariff refunds, less partial reinvestment in member values; excluding that benefit, net income grew 12.3% and EPS 12.4%. Fiscal-year net income was $9.226 billion, with diluted EPS of $20.76.

Membership income grew 7.3% (7.7% excluding foreign exchange), and the worldwide renewal rate was 89.8%. Costco operated 939 warehouses at fiscal year-end. Operating cash flow was $15.825 billion for the year, while cash and equivalents were $20.207 billion as of August 30, 2026.

Positive

  • Fourth-quarter net sales rose 11.2% to $93.9 billion.
  • Fiscal-year net sales rose 10.1% to $297.2 billion.
  • Fourth-quarter net income rose 14.9% to $2.998 billion.

Negative

  • None.

Filing Explained

This Form 8-K reports Costco's fiscal 2026 results; at August 30, 2026, its balance sheet listed $2,248 million of long-term debt as current, while long-term debt excluding the current portion was $3,914 million versus $5,713 million.

Item 2.02 Results of Operations and Financial Condition Financial
Disclosure of earnings results, typically an earnings press release or preliminary financials.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, or exhibit attachments filed with this report.
Fourth-quarter net sales $93.9 billion 16 weeks ended August 30, 2026; increased 11.2% from last year
Fiscal-year net sales $297.2 billion 52 weeks ended August 30, 2026; increased 10.1% from last year
Fourth-quarter net income $2.998 billion 16 weeks ended August 30, 2026; increased 14.9% from last year
Diluted earnings per share $6.75 per diluted share Fourth quarter fiscal 2026; growth of 15.0%
Comparable sales 9.4% Total company, 16-week fourth quarter
Net cash provided by operating activities $15.825 billion 52 weeks ended August 30, 2026
Comparable sales financial
"Comparable sales for the fourth quarter and fiscal year"
"Comparable sales" are the total sales from stores or products that have been open for a certain period, usually the same time last year or last quarter. They help show whether a business is growing by comparing similar locations or products over time, much like checking if your favorite store's sales are going up compared to previous years.
IEEPA tariff refunds regulatory
"benefit of $0.15 per diluted share from IEEPA tariff refunds"
Refunds under the International Emergency Economic Powers Act (IEEPA) are repayments of import duties, fees, or penalties that were charged because of trade restrictions or sanctions put in place under emergency authority and later reversed, modified, or found inapplicable. For investors, these refunds can change a company’s past cash outflows and future cost structure—similar to getting a billed charge returned after a rule change—affecting reported earnings or cash available for other uses.
LIFO financial
"LIFO -11bps -12bps"
An accounting method that assumes the most recently acquired inventory items are sold first, so the newest costs flow into cost of goods sold while older costs stay on the balance sheet. Imagine a stack of boxes where you take from the top; when prices are rising, that top-first approach produces higher reported costs and lower reported profits, which can reduce taxes and change profit margins. Investors watch LIFO because it affects reported earnings, tax liabilities, and how comparable a company’s performance is to peers.
Operating lease right-of-use assets financial
"Operating lease right-of-use assets"
An operating lease right-of-use (ROU) asset is an accounting entry that shows the value of a leased item you have the legal right to use—like a building, vehicle, or equipment—recorded on a company’s balance sheet along with the corresponding lease obligation. Investors care because it adds to reported assets and liabilities, changing measures like leverage and return on assets much like bringing a long-term rental onto the company’s financial snapshot, which can affect credit terms and valuation.
Fourth-quarter net sales $93.9 billion Increased 11.2%
Fiscal-year net sales $297.2 billion Increased 10.1%
Fourth-quarter net income $2.998 billion Increased 14.9%
Fourth-quarter diluted EPS $6.75 per diluted share Increased 15.0%

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What were COST's fourth-quarter FY2026 sales?

Costco reported fourth-quarter net sales of $93.9 billion, up 11.2%, and total-company comparable sales growth of 9.4%. Comparable sales were 6.7% excluding gasoline-price and foreign-exchange effects. Digitally enabled comparable sales increased 19.5%, or 19.8% adjusted for foreign exchange.

How much did COST earn in the fourth quarter of FY2026?

Net income was $2.998 billion and diluted EPS was $6.75. The comparable figures a year earlier were $2.610 billion and $5.87 per diluted share. The quarter included a non-recurring $0.15-per-share benefit from IEEPA tariff refunds, less partial reinvestment in member values; excluding that benefit, net income grew 12.3% and EPS 12.4%.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Learn about SEC filing dates
FALSECOSTCO WHOLESALE CORP /NEW000090983200009098322026-09-242026-09-24



UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 8-K

CURRENT REPORT
Pursuant to Section 13 or 15(d)
of the Securities Exchange Act of 1934

Date of Report (Date of Earliest Event Reported): September 24, 2026

COSTCO WHOLESALE CORPORATION
(Exact name of registrant as specified in its charter)

Washington0-2035591-1223280
(State or other jurisdiction
of incorporation)
(Commission
File No.)
(I.R.S. Employer
Identification No.)

999 Lake Drive
Issaquah, WA 98027
(Address of principal executive offices and zip code)

Registrant’s telephone number, including area code: 425-313-8100

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):
☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:
Title of each classTrading Symbol(s)Name of each exchange on which registered
Common Stock, par value $.005 per shareCOSTNASDAQ

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).

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. ☐



Item 2.02.    Results of Operations and Financial Condition

On September 24, 2026, the Company issued a press release containing its operating results for the 16-week fourth quarter and the 52-week fiscal year, ended August 30, 2026. A copy of the press release is attached as Exhibit 99.1. In addition, a copy of the Company's earnings release supplement for the fourth quarter of fiscal 2026 is attached as Exhibit 99.2.
Item 9.01.    Financial Statements and Exhibits

(d) Exhibits.

99.1.    Press release dated September 24, 2026.
99.2.    Fourth quarter fiscal 2026 supplemental information.
104    Cover Page Interactive Data File (embedded within the Inline XBRL document).

SIGNATURE

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 hereunto duly authorized.

COSTCO WHOLESALE CORPORATION
Dated: September 24, 2026By:/s/ Gary Millerchip
Gary Millerchip
Executive Vice President and Chief Financial Officer


Exhibit 99.1
costco6.jpg
Press Release
COSTCO WHOLESALE CORPORATION REPORTS FOURTH QUARTER AND FISCAL YEAR 2026 OPERATING RESULTS
ISSAQUAH, Wash., September 24, 2026 - Costco Wholesale Corporation (“Costco” or the “Company”) (Nasdaq: COST) today announced its operating results for the 16-week fourth quarter and the 52-week fiscal year ended August 30, 2026.
Net sales for the quarter increased 11.2 percent, to $93.9 billion, from $84.4 billion last year. Net sales for the fiscal year increased 10.1 percent, to $297.2 billion, from $269.9 billion last year.
Comparable sales for the fourth quarter and fiscal year were as follows:
16 Weeks16 Weeks52 Weeks52 Weeks
Adjusted*Adjusted*
U.S.10.7%7.2%8.2%6.6%
Canada5.0%4.6%7.8%6.7%
Other International7.0%6.2%9.8%6.5%
Total Company9.4%6.7%8.4%6.6%
Digitally-Enabled19.5%19.8%20.9%20.7%
*Excluding the impacts from changes in gasoline prices and foreign exchange.
Net income for the fourth quarter was $2.998 billion, $6.75 per diluted share, compared to $2.610 billion, $5.87 per diluted share, last year. This year's fourth quarter was positively impacted by a non-recurring benefit of $0.15 per diluted share from IEEPA tariff refunds received in the quarter, less partial reinvestment of those refunds in increased member values. Net income for the fiscal year was $9.226 billion, $20.76 per diluted share, compared to $8.099 billion, $18.21 per diluted share, last year.
Costco currently operates 939 warehouses, including 647 in the United States and Puerto Rico, 115 in Canada, 43 in Mexico, 37 in Japan, 29 in the United Kingdom, 20 in Korea, 15 in Australia, 14 in Taiwan, seven in China, five in Spain, three in France, two in Sweden, and one each in Iceland, and New Zealand. Costco also operates e-commerce sites in the U.S., Canada, the U.K., Mexico, Korea, Taiwan, Japan, Australia, and China.
A conference call to discuss these results is scheduled for 2:00 p.m. (PT) today, September 24, 2026, and will be available via a webcast on investor.costco.com (click “Events & Presentations”).



costco6.jpg
Press Release
Certain statements contained in this document constitute forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. For these purposes, forward-looking statements are statements that address activities, events, conditions or developments that the Company expects or anticipates may occur in the future. In some cases forward-looking statements can be identified because they contain words such as “anticipate,” “believe,” “continue,” “could,” “estimate,” “expect,” “intend,” “likely,” “may,” “might,” “plan,” “potential,” “predict,” “project,” “seek,” “should,” “target,” “will,” “would,” or similar expressions and the negatives of those terms. Such forward-looking statements involve risks and uncertainties that may cause actual events, results or performance to differ materially from those indicated by such statements. These risks and uncertainties include, but are not limited to, domestic and international economic conditions, including exchange rates, inflation or deflation, the effects of competition and regulation, uncertainties in the financial markets, consumer and small business spending patterns and debt levels, breaches of security or privacy of member or business information, conditions affecting the acquisition, development, ownership or use of real estate, capital spending, actions of vendors, rising costs associated with employees (generally including health-care costs and wages), workforce interruptions, energy and certain commodities, geopolitical conditions (including tariffs and global conflicts), the ability to maintain effective internal control over financial reporting, regulatory and other impacts related to environmental and social matters, public-health related factors, and other risks identified from time to time in the Company’s public statements and reports filed with the Securities and Exchange Commission. Forward-looking statements speak only as of the date they are made, and the Company does not undertake to update these statements, except as required by law. Comparable sales and comparable sales excluding impacts from changes in gasoline prices and foreign exchange are intended as supplemental information and are not a substitute for net sales presented in accordance with U.S. GAAP.

CONTACTS:    Costco Wholesale Corporation
Josh Dahmen, 425/313-8254
Andrew Yoon, 425/313-6305
Bryan Starnes, 425/427-7403



COST-Earn




costco6.jpg
Press Release

COSTCO WHOLESALE CORPORATION
CONSOLIDATED STATEMENTS OF INCOME
 (dollars in millions, except per share data) (unaudited)

16 Weeks Ended52 Weeks Ended
August 30,
2026
August 31,
2025
August 30,
2026
August 31,
2025
REVENUE
Net sales$93,873 $84,432 $297,247 $269,912 
Membership fees1,850 1,724 5,907 5,323 
Total revenue95,723 86,156 303,154 275,235 
OPERATING EXPENSES
Merchandise costs83,531 75,037 264,279 239,886 
Selling, general and administrative8,391 7,778 27,190 24,966 
Operating income3,801 3,341 11,685 10,383 
OTHER INCOME (EXPENSE)
Interest expense(45)(46)(145)(154)
Interest income and other, net253 215 711 589 
INCOME BEFORE INCOME TAXES4,009 3,510 12,251 10,818 
Provision for income taxes1,011 900 3,025 2,719 
NET INCOME$2,998 $2,610 $9,226 $8,099 
NET INCOME PER COMMON SHARE:
Basic$6.75 $5.88 $20.78 $18.24 
Diluted$6.75 $5.87 $20.76 $18.21 
Shares used in calculation (000's):
Basic443,975 444,007 443,953 443,985 
Diluted444,364 444,706 444,427 444,803 




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Press Release

COSTCO WHOLESALE CORPORATION
CONSOLIDATED BALANCE SHEETS
 (amounts in millions, except par value and share data) (unaudited)
Subject to Reclassification



August 30,
2026
August 31,
2025
ASSETS
CURRENT ASSETS
Cash and cash equivalents$20,207 $14,161 
Short-term investments1,094 1,123 
Receivables, net3,959 3,203 
Merchandise inventories19,324 18,116 
Other current assets1,998 1,777 
Total current assets46,582 38,380 
OTHER ASSETS
Property and equipment, net35,633 31,909 
Operating lease right-of-use assets2,697 2,725 
Other long-term assets4,133 4,085 
TOTAL ASSETS$89,045 $77,099 
LIABILITIES AND EQUITY
CURRENT LIABILITIES
Accounts payable$22,591 $19,783 
Accrued salaries and benefits5,641 5,205 
Accrued member rewards3,037 2,677 
Deferred membership fees3,006 2,854 
Current portion of long-term debt2,248 75 
Other current liabilities7,429 6,514 
Total current liabilities43,952 37,108 
OTHER LIABILITIES
Long-term debt, excluding current portion3,914 5,713 
Long-term operating lease liabilities2,414 2,460 
Other long-term liabilities2,962 2,654 
TOTAL LIABILITIES53,242 47,935 
COMMITMENTS AND CONTINGENCIES
EQUITY
Preferred stock $0.005 par value; 100,000,000 shares authorized; no shares issued and outstanding
— — 
Common stock $0.005 par value; 900,000,000 shares authorized; 443,266,000 and 443,237,000 shares issued and outstanding
2 2 
Additional paid-in capital8,830 8,282 
Accumulated other comprehensive loss(1,620)(1,770)
Retained earnings28,591 22,650 
TOTAL EQUITY35,803 29,164 
TOTAL LIABILITIES AND EQUITY$89,045 $77,099 



costco6.jpg
Press Release

COSTCO WHOLESALE CORPORATION
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
 (amounts in millions) (unaudited)
Subject to Reclassification

52 Weeks Ended
August 30,
2026
August 31,
2025
CASH FLOWS FROM OPERATING ACTIVITIES
Net income$9,226 $8,099 
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization2,674 2,426 
Non-cash lease expense318 303 
Stock-based compensation924 860 
Other non-cash operating activities, net355 (117)
Changes in working capital
2,328 1,764 
Net cash provided by operating activities15,825 13,335 
CASH FLOWS FROM INVESTING ACTIVITIES
Additions to property and equipment(6,435)(5,498)
Purchases of short-term investments(788)(1,028)
Maturities of short-term investments811 1,141 
Other investing activities, net26 74 
Net cash used in investing activities(6,386)(5,311)
CASH FLOWS FROM FINANCING ACTIVITIES
Repayments of short-term borrowings(577)(862)
Proceeds from short-term borrowings553 816 
Repayments of long-term debt(69)(103)
Proceeds from issuance of long-term debt496 — 
Tax withholdings on stock-based awards(361)(393)
Repurchases of common stock(848)(903)
Cash dividend payments(2,458)(2,183)
Financing lease payments and other financing activities, net(91)(147)
Net cash used in financing activities(3,355)(3,775)
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS(38)6 
Net change in cash and cash equivalents6,046 4,255 
CASH AND CASH EQUIVALENTS BEGINNING OF YEAR14,161 9,906 
CASH AND CASH EQUIVALENTS END OF YEAR$20,207 $14,161 

Supplemental Information Fourth Quarter FY 2026 Exhibit 99.2


 

$93.9B +11.2% Comparable Sales +9.4% Adjusted Comparable Sales1 +6.7% Comparable Traffic +3.3% Comparable Ticket +5.9% Adjusted Comparable Ticket1 +3.3% Digitally-Enabled Comparable Sales +19.5% Adjusted Digitally- Enabled Comparable Sales2 +19.8% Net Sales Growth Sales | Q4 Highlights 1 - Excluding impacts from changes in gasoline prices and foreign exchange 2 - Excluding impacts from changes in foreign exchange rates


 

Segment Reporting - Sales | Q4 Highlights Comp Sales US Canada Other International Total Company Sales +10.7% +5.0% +7.0% +9.4% Ticket +7.3% +2.5% +2.4% +5.9% Traffic +3.2% +2.5% +4.5% +3.3% 1 - Excluding impacts from changes in gasoline prices and foreign exchange Adjusted Comp Sales1 US Canada Other International Total Company Sales +7.2% +4.6% +6.2% +6.7% Ticket +3.9% +2.1% +1.7% +3.3% Traffic +3.2% +2.5% +4.5% +3.3%


 

89.8% Worldwide Membership Renewal Rate 150.4MM Total Cardholders +3.6% Growth 42.3MM Executive Memberships Membership | Q4 Highlights +7.7% Membership Income Growth ex-FX +7.3% Membership Income Growth 92.3% US/CN Renewal Rate 84.1MM Paid Memberships +3.8% Growth 75.6% Penetration of Sales to Executive Members


 

Financial Performance | Q4 Highlights Gross Margin 11.02% -11 bps vs Q4 FY’25 +20 bps ex. gas impact Reported Ex Gas1 Core -32bps -9bps Other Bus +23bps +32bps LIFO -11bps -12bps Other2 +9bps +9bps Total -11bps +20bps Core on Core Sales3: +18 bps Reported Ex Gas1 Ops +22bps 0bps Central +5bps +2bps Equity Comp 0bps 0bps Pre-opening 0bps 0bps Total +27bps +2bps SG&A 8.94% +27 bps vs Q4 FY’25 +2 bps ex. gas impact 1 - Excluding the impacts from changes in gasoline prices 2 - Related to the IEEPA tariff refunds received in the quarter, less partial reinvestment of those refunds 3 - Excluding the impact from the IEEPA tariff refunds received in the quarter, less partial reinvestment of those refunds + = Favorable/lower, - = Unfavorable/higher Net Income $3.00B +14.9% Growth* Diluted EPS $6.75 +15.0% Growth* * – “Other” Items for the Quarter: − This year’s results included a non- recurring benefit of $0.15 per diluted share related to IEEPA tariff refunds received in the quarter, less partial reinvestment of those refunds. − Excluding this benefit, net income grew 12.3%, and EPS 12.4%.


 

Digital | Q4 Highlights Top Sales Growth Categories: ● Pharmacy ● Home Furnishings ● Small Electrics ● Hardware ● Housewares ● Domestics Digitally-Enabled Comparable Sales +19.5% Adjusted Digitally-Enabled Comparable Sales1 +19.8% Digital Enhancements: ● Expansion of 3rd-party same day delivery channels in the US ● Personalization enhancements – email and online product placement Ecommerce Site & App Traffic +30% 1 - Excluding impacts from changes in foreign exchange rates


 

Warehouse Expansion | Q4 Highlights Q4 FY’25 End FY’26 Q1-Q3 FY’26 Q4 FY’26 End FY’27 (Estimated) US 629 8 10 647 665 Canada 110 5 - 115 120 Other International 175 1 1 177 182 Total 914 14 11 939 967 Mansfield, TX: 8/25/26 Stone Mountain, GA: 8/27/26


 

New Member Values | Q4 Highlights Lowering Everyday Low Prices KS Walnuts $13.79 to $9.99 KS Colombian (Whole Bean) From $21.99 to $19.99 KS Dry Facial Towel $19.99 to $18.99 KS Course Black Pepper From $6.99 to $5.99 New Items KS Ultra Filtered Lactose Free Milk 2% KS 1oz Silver Bars KS Pretzel Sandwiches KS Japanese Matcha Green Tea Powder 12oz


 

Safe Harbor | Q4 Highlights Certain statements contained in this document constitute forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. For these purposes, forward-looking statements are statements that address activities, events, conditions or developments that the Company expects or anticipates may occur in the future. In some cases forward-looking statements can be identified because they contain words such as “anticipate,” “believe,” “continue,” “could,” “estimate,” “expect,” “intend,” “likely,” “may,” “might,” “plan,” “potential,” “predict,” “project,” “seek,” “should,” “target,” “will,” “would,” or similar expressions and the negatives of those terms. Such forward-looking statements involve risks and uncertainties that may cause actual events, results or performance to differ materially from those indicated by such statements. These risks and uncertainties include, but are not limited to, domestic and international economic conditions, including exchange rates, inflation or deflation, the effects of competition and regulation, uncertainties in the financial markets, consumer and small business spending patterns and debt levels, breaches of security or privacy of member or business information, conditions affecting the acquisition, development, ownership or use of real estate, capital spending, actions of vendors, rising costs associated with employees (generally including health-care costs and wages), workforce interruptions, energy and certain commodities, geopolitical conditions (including tariffs and global conflicts), the ability to maintain effective internal control over financial reporting, regulatory and other impacts related to environmental and social matters, public-health related factors, and other risks identified from time to time in the Company’s public statements and reports filed with the Securities and Exchange Commission. Forward-looking statements speak only as of the date they are made, and the Company does not undertake to update these statements, except as required by law. Comparable sales and comparable sales excluding impacts from changes in gasoline prices and foreign exchange are intended as supplemental information and are not a substitute for net sales presented in accordance with U.S. GAAP.


 

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