AMKR chart · All upcoming earnings
| Move | Mean | Median | Std dev | Hit rate |
|---|---|---|---|---|
| Day 1 | -4.9% | -4.2% | 11.9% | 30% |
| Day 2 | -0.5% | +0.0% | 4.8% | 50% |
| Day 3 | -1.1% | -1.8% | 6.4% | 40% |
| 5-day | -4.4% | -3.4% | 9.4% | 40% |
Day 1 = the close-to-close move on the first session to trade the news — hover for the EPS surprise.
| Report | Est | Actual | Surprise | Gap | 1-day | +5d | +1mo |
|---|---|---|---|---|---|---|---|
| 2026-07-27 beat | 0.48 | 0.70 | +45.4% | -14.7% | -24.7% | +22.3% | +5.9% |
| 2026-04-27 beat | 0.24 | 0.33 | +35.6% | -12.6% | -5.6% | +7.5% | -1.1% |
| 2026-02-09 beat | 0.44 | 0.69 | +56.5% | +3.3% | +1.8% | -12.6% | -22.8% |
| 2025-10-27 beat | 0.43 | 0.51 | +19.6% | -7.7% | -3.1% | +9.6% | +8.6% |
| 2025-07-28 beat | 0.16 | 0.22 | +39.6% | +15.5% | +18.1% | -11.6% | -2.0% |
| 2025-04-28 beat | 0.09 | 0.09 | +4.5% | +1.0% | -2.6% | +2.7% | +10.0% |
| 2025-02-10 beat | 0.38 | 0.43 | +13.9% | -8.6% | -11.3% | +5.2% | -12.1% |
| 2024-10-28 miss | 0.50 | 0.49 | -2.7% | -15.4% | -5.2% | -5.9% | -7.0% |
| 2024-07-29 beat | 0.23 | 0.27 | +19.3% | -7.0% | -18.9% | -6.3% | +6.9% |
| 2024-04-29 beat | 0.13 | 0.24 | +80.9% | +11.3% | +2.8% | +1.3% | +0.9% |
“1-day” is the close-to-close move over the session that first traded on the news (the next session for after-close reports). “+5d / +1mo” are the further drift from that close.
Earnings dates & estimates from Yahoo Finance (refreshed 2026-09-14); price reactions from end-of-day data. History, not a forecast. Not investment advice.