COST Earnings on 2026-05-28
Event-specific view for this earnings schedule only.
Costco Wholesale Corporation
Reaction Snapshot (Event Day 1-3)
Day 1
-3.91%
Day 2
-1.07%
Day 3
+0.86%
Earnings Metrics (EPS / Revenue)
EPS
-0.2%
Miss4.93 vs 4.94
Revenue
+0.6%
Beat70.53B vs 70.12B
EOD Chart (Event Window)
Window: 7 days before and after earnings date.
| Day | Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|---|
| D1 | 2026-05-29 | 986.57 | 998.82 | 945.45 | 956.32 | 7,034,527 |
| D2 | 2026-06-01 | 955 | 959.21 | 936.51 | 946.11 | 2,816,325 |
| D3 | 2026-06-02 | 942.29 | 955.39 | 939.45 | 954.27 | 2,218,200 |