COST
Costco · Consumer Staples
2.9%
typical move (median |reaction| of last 8)
2026-12-10 post · likely
next expected · estimated from pattern
12
scored events
Last eight reactions
2024-12-12 → 2026-09-24
| date | session | reaction | |move| | excess 5s | excess 20s |
|---|---|---|---|---|---|
| 2026-09-24 | post | +2.9% | 2.9% | +0.0% | n/a |
| 2026-05-28 | post | -3.9% | 3.9% | +4.1% | +0.8% |
| 2026-03-05 | post | +1.7% | 1.7% | +2.5% | +3.8% |
| 2025-12-11 | post | -0.0% | 0.0% | -3.3% | +4.5% |
| 2025-09-25 | post | -2.9% | 2.9% | -1.2% | -0.6% |
| 2025-05-29 | post | +3.1% | 3.1% | -4.0% | -9.9% |
| 2025-03-06 | post | -6.2% | 6.2% | -4.0% | +7.0% |
| 2024-12-12 | post | +0.0% | 0.0% | -1.6% | -5.1% |
Source filings
2026-09-24 · 8-K press release
COSTCO WHOLESALE CORPORATION REPORTS FOURTH QUARTER AND FISCAL YEAR 2026 OPERATING RESULTS ISSAQUAH, Wash., September 24, 2026 - Costco Wholesale Corporation (“Costco” or the “Company”) (Nasdaq: COST)
2026-05-28 · 8-K press release
COSTCO WHOLESALE CORPORATION REPORTS THIRD QUARTER AND YEAR-TO-DATE OPERATING RESULTS FOR FISCAL 2026 ISSAQUAH, Wash., May 28, 2026 - Costco Wholesale Corporation (“Costco” or the “Company”) (Nasdaq:
2026-03-05 · 8-K press release
COSTCO WHOLESALE CORPORATION REPORTS SECOND QUARTER AND YEAR-TO-DATE OPERATING RESULTS FOR FISCAL 2026 AND FEBRUARY SALES RESULTS ISSAQUAH, Wash., March 5, 2026 - Costco Wholesale Corporation (“Costco
2025-12-11 · 8-K press release
COSTCO WHOLESALE CORPORATION REPORTS FIRST QUARTER FISCAL YEAR 2026 OPERATING RESULTS ISSAQUAH, Wash., December 11, 2025 - Costco Wholesale Corporation (“Costco” or the “Company”) (Nasdaq: COST) today
2025-09-25 · 8-K press release
COSTCO WHOLESALE CORPORATION REPORTS FOURTH QUARTER AND FISCAL YEAR 2025 OPERATING RESULTS ISSAQUAH, Wash., September 25, 2025 - Costco Wholesale Corporation (“Costco” or the “Company”) (Nasdaq: COST)
2025-05-29 · 8-K press release
COSTCO WHOLESALE CORPORATION REPORTS THIRD QUARTER AND YEAR-TO-DATE OPERATING RESULTS FOR FISCAL 2025 ISSAQUAH, Wash., May 29, 2025 - Costco Wholesale Corporation (“Costco” or the “Company”) (Nasdaq:
2025-03-06 · 8-K press release
COSTCO WHOLESALE CORPORATION REPORTS SECOND QUARTER AND YEAR-TO-DATE OPERATING RESULTS FOR FISCAL 2025 AND FEBRUARY SALES RESULTS ISSAQUAH, Wash., March 6, 2025 - Costco Wholesale Corporation (“Costco
2024-12-12 · 8-K press release
COSTCO WHOLESALE CORPORATION REPORTS FIRST QUARTER FISCAL YEAR 2025 OPERATING RESULTS ISSAQUAH, Wash., December 12, 2024 - Costco Wholesale Corporation (“Costco” or the “Company”) (Nasdaq: COST) today