COSTCO WHOLESALE CORP current report, Q1 FY2026

SEC Filing Summary: Costco Wholesale Corp (8-K)

Business Context and Reporting Period

This Form 8-K was filed by Costco Wholesale Corporation on March 5, 2026. The report announces the issuance of a press release detailing operating results for the second quarter (twelve weeks) and the first 24 weeks of fiscal 2026, ended February 15, 2026. It also includes sales results for the four weeks ended March 1, 2026.

Key Financial Metrics

The filing text does not provide specific numerical values for revenue, profit, cash flow, margins, debt, or liquidity. These figures are contained within the attached press release (Exhibit 99.1) and the earnings release supplement (Exhibit 99.2), which are referenced but not included in the provided text.

Material Changes

The filing text does not provide specific data regarding material changes versus prior comparable periods. Investors must refer to the attached exhibits for comparative performance analysis.

Guidance, Outlook, and Risks

The filing text does not contain specific guidance, management commentary, risk factors, or details on contingencies and unusual items. Such information is expected to be found in the referenced press release and supplemental information.

Investor Verification Checklist

  • Review Exhibit 99.1 (Press Release) for specific Q2 and 24-week fiscal 2026 revenue and earnings figures.
  • Examine Exhibit 99.2 for detailed supplemental financial data and margin analysis.
  • Verify sales results for the four weeks ended March 1, 2026, as reported in the press release.
  • Check for any forward-looking guidance or updates on liquidity and debt levels in the attached exhibits.