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Costco Reports Q4 and Full Fiscal Year 2026 Results

Summarized from GlobeNewswire - Earnings Releases And Operating Results

Costco Wholesale released fourth-quarter and full fiscal year 2026 operating results covering the 16-week period ended Aug. 30, 2026.

Costco Reports Q4 and Full Fiscal Year 2026 Results

Costco Wholesale Corporation on Wednesday disclosed operating results for its 16-week fourth quarter and 52-week fiscal year ending August 30, 2026, the company announced from its headquarters in Issaquah, Washington.

The report covers a fiscal year structured on Costco's standard retail calendar, with the fourth quarter spanning a longer-than-typical 16-week period — a schedule the warehouse retailer uses periodically to align its fiscal calendar.

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Costco, traded on the Nasdaq under the ticker COST, is among the largest retailers in the United States and operates a membership-based warehouse model with locations across North America and internationally. Fiscal year-end results are closely watched by investors as a gauge of consumer spending strength and the durability of the club retail format.

The company did not release detailed financial figures in the initial announcement beyond confirming the reporting periods. Full results, including comparable sales, membership fee revenue, and net income figures, are available in the complete release.

Continue reading at GlobeNewswire - Earnings Releases And Operating Results.

Frequently Asked Questions

Q.When does Costco's fiscal year 2026 end?

Costco's fiscal year 2026 ended on August 30, 2026, covering a 52-week period.

Q.How long was Costco's fourth quarter in fiscal 2026?

Costco's fourth quarter for fiscal year 2026 spanned 16 weeks, ending August 30, 2026.

Q.Where is Costco Wholesale headquartered?

Costco Wholesale Corporation is headquartered in Issaquah, Washington, and trades on the Nasdaq under the ticker symbol COST.

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