Earnings history · COST
COST earnings,implied and actual moves.
COST has 6 confirmed earnings quarters from May 29, 2025 through Sep 24, 2026. Each row compares options prices before the report with the stock's next close after it.
All earnings · COST options flow
Quarterly moves
Options-implied move (≈ at-the-money straddle, to the expiration shown). Actual move is reaction-day regular-session close minus reference-day regular-session close. Dollars and percentages use the reference close.
| Report date | Time | Reference close | Options-implied $ | Options-implied % | Actual $ | Actual % | Expiration |
|---|---|---|---|---|---|---|---|
| Sep 24, 2026 | AMC | $896.48 | $28.53 | 3.2% | $26.28 | 2.9% | Sep 25, 2026 |
| May 28, 2026 | AMC | $995.20 | $43.41 | 4.4% | −$38.88 | −3.9% | Jun 5, 2026 |
| Mar 5, 2026 | AMC | $982.57 | $41.90 | 4.3% | $15.53 | 1.6% | Mar 13, 2026 |
| Dec 11, 2025 | AMC | $884.48 | $37.68 | 4.3% | −$0.01 | −0.0% | Dec 19, 2025 |
| Sep 25, 2025 | AMC | $943.31 | $45.14 | 4.8% | −$27.36 | −2.9% | Oct 3, 2025 |
| May 29, 2025 | AMC | $1,008.74 | $44.69 | 4.4% | $31.44 | 3.1% | Jun 6, 2025 |
Move by quarter
Bar lengths show percentages. Actual move is shown as an absolute percentage; direction is in the table.
Options-impliedActual (absolute)