Costco Market Cap
Market Cap
$409.84BEnterprise Value
$407.41K1-Year Change
0.81%Category
Mega (Over 200B)Stock Price
$957.97Market Cap Chart
Market Cap History
Date | Market Cap | % Change |
|---|---|---|
Sep 30, 2026 | 403.72B | -1.54% |
Sep 29, 2026 | 410.04B | +0.18% |
Sep 28, 2026 | 409.30B | +0.02% |
Sep 25, 2026 | 409.23B | +2.93% |
Sep 24, 2026 | 397.57B | -0.91% |
Sep 23, 2026 | 401.22B | +0.59% |
Sep 22, 2026 | 398.87B | +0.10% |
Sep 21, 2026 | 398.46B | +0.35% |
Sep 18, 2026 | 397.05B | +0.15% |
Sep 17, 2026 | 396.44B | +0.02% |