The closing price for Costco Wholesale (COST) yesterday was $943.10. It was up 2.5% for the day (up 2% from previous close).
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
January 12 2026 20:30 | $943.86 | $944.75 | $942.91 | $943.10 | 27,216 |
January 12 2026 19:30 | $943.26 | $944.70 | $941.72 | $943.50 | 11,127 |
January 12 2026 18:30 | $942.08 | $943.22 | $940.86 | $943.03 | 11,590 |
January 12 2026 17:30 | $938.99 | $942.16 | $938.99 | $942.05 | 8,512 |
January 12 2026 16:30 | $937.58 | $939.47 | $936.15 | $939.14 | 7,833 |
January 12 2026 15:30 | $935.71 | $938.71 | $934.44 | $937.06 | 16,958 |
January 12 2026 14:30 | $920.04 | $935.92 | $920.04 | $933.93 | 24,907 |
Daily pricing data for Costco Wholesale dates back to 11/27/1985, and may be incomplete.
