COSTNasdaq United StatesConsumer DiscretionaryDepartment/Specialty Retail Stores
Market cap
$398.869 B
$899.41 +0.10%
Close of 22 Sept 2026
Revenue
$275.2B
#11 by revenue
Earnings
$8.10B
#58 by earnings
Shares outstanding
443,478,804
Latest filing cover page
P/E ratio
49.2
Cap ÷ net income
Department/Specialty Retail Stores, ranked by market cap
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Share counts and financials for Costco Wholesale are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Last updated 23 Sept 2026. Read the methodology.