COSTCO WHOLESALE CORP current report, 24 September 2026

Costco Wholesale Corporation Form 8-K Summary

Business Context and Reporting Period

Costco Wholesale Corporation filed a Form 8-K on September 24, 2026, under Item 2.02 to report operating results for the 16-week fourth quarter and 52-week fiscal year ended August 30, 2026.

The filing references a press release and a fiscal 2026 fourth-quarter earnings supplement, but the provided filing text does not include their financial data.

Financial Metrics

  • Revenue: The filing text does not provide a clear value.
  • Profit and earnings: The filing text does not provide a clear value.
  • Cash flow, margins, debt, liquidity, and other operating metrics: The filing text does not provide clear values.

Material Changes Versus the Prior Comparable Period

The filing text does not describe year-over-year or quarter-over-quarter changes. These details may be contained in Exhibits 99.1 and 99.2, which were referenced but not included in the provided content.

Guidance, Outlook, Risks, and Unusual Items

No guidance, outlook, management commentary, risks, contingencies, or unusual items are described in the provided filing text.

Key Facts for Investor Verification

  • Verify the reported fourth-quarter and full-year fiscal 2026 revenue, net income, diluted earnings per share, and comparable-sales results in Exhibits 99.1 and 99.2.
  • Review the earnings supplement for operating metrics, membership trends, e-commerce results, margins, cash flow, capital expenditures, and balance-sheet information.
  • Check the press release for management commentary, forward-looking statements, guidance, and identified risks or unusual items.
  • Confirm that the reporting periods are the 16 weeks and 52 weeks ended August 30, 2026.