The price for Costco Wholesale (COST) today is $915.30. It is down 0.2% for the day (down 0.8% from previous close).
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
September 29 2026 14:30 | $916.94 | $917.10 | $912.59 | $915.30 | 8,880 |
September 29 2026 13:30 | $916.80 | $924.20 | $915.71 | $919.06 | 12,859 |
Daily pricing data for Costco Wholesale dates back to 11/27/1985, and may be incomplete.