COST ยท US ยท Consumer
As of July 14, 2026 at 02:08 AM KST, Costco Wholesale Corporation (COST) has a market cap of $409B โ #31 worldwide on this unified board of 300 major Korean, US, and Japanese stocks, and #29 among US names.
Compared with global #1 NVIDIA Corporation ($4.96T), that is 8.3% โ it would take 12.1ร Costco Wholesale Corporation to match one NVIDIA Corporation. The gap to #30 Lam Research Corporation ($413B) right above is $4B. Right below at #32 is UnitedHealth Group Incorporated ($390B).
Within the Consumer sector it ranks #3 of 27; the sector leader is Amazon.com, Inc. (global #5). The stock trades at $923.17, with roughly 443M shares outstanding (estimated).