AMTX chart · All upcoming earnings
| Move | Mean | Median | Std dev | Hit rate |
|---|---|---|---|---|
| Day 1 | +0.3% | -1.9% | 12.7% | 35% |
| Day 2 | -0.7% | -2.8% | 10.4% | 40% |
| Day 3 | -0.3% | -1.3% | 8.9% | 45% |
| 5-day | +0.3% | -3.5% | 21.4% | 45% |
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 |
|---|---|---|---|---|---|---|---|
| 2026-08-06 beat | -0.24 | -0.11 | +54.8% | +6.5% | +5.2% | +6.7% | +12.3% |
| 2026-05-07 miss | -0.20 | -0.30 | -47.0% | -4.9% | -3.7% | -26.0% | -28.8% |
| 2026-03-12 beat | -0.22 | -0.09 | +61.2% | -2.6% | +24.7% | +37.5% | +28.1% |
| 2025-11-06 miss | -0.21 | -0.37 | -77.3% | -20.4% | -14.6% | +10.8% | -17.0% |
| 2025-08-07 miss | -0.32 | -0.41 | -28.8% | -13.6% | -5.8% | +9.5% | -6.6% |
| 2025-05-08 miss | -0.40 | -0.47 | -18.9% | -2.3% | +4.6% | +19.9% | +46.3% |
| 2025-03-13 beat | -0.41 | -0.35 | +12.5% | +1.7% | -10.2% | +25.2% | +0.9% |
| 2024-11-12 beat | -0.42 | -0.38 | +8.2% | +3.9% | +28.7% | -14.9% | -34.0% |
| 2024-08-01 miss | -0.43 | -0.57 | -34.0% | -7.5% | -17.1% | -3.4% | -7.5% |
| 2024-05-09 miss | -0.47 | -0.58 | -24.5% | +3.1% | -0.7% | -4.9% | -24.6% |
| 2024-03-07 miss | -0.38 | -0.64 | -69.3% | -3.9% | -1.8% | -1.8% | +61.0% |
| 2023-11-09 beat | -0.29 | 0.73 | +353.9% | -0.2% | -2.0% | +9.1% | +1.5% |
| 2023-08-03 miss | -0.39 | -0.68 | -75.3% | -10.8% | +10.7% | -9.0% | -35.2% |
| 2023-05-05 miss | -0.40 | -0.73 | -81.4% | +3.7% | +21.4% | -16.7% | +151.5% |
| 2023-03-09 miss | -0.51 | -0.68 | -34.6% | -4.4% | -14.8% | -6.5% | -31.7% |
| 2022-11-07 miss | -0.33 | -0.50 | -52.1% | +0.6% | -5.9% | -1.3% | -38.2% |
| 2022-08-08 miss | -0.37 | -0.46 | -23.7% | -6.4% | -8.5% | +3.2% | -9.8% |
| 2022-05-16 miss | -0.36 | -0.54 | -49.2% | -1.0% | -4.0% | +0.5% | -20.1% |
| 2022-03-10 beat | -0.33 | -0.03 | +90.8% | +6.9% | -1.8% | -21.1% | -17.1% |
| 2021-11-11 miss | -0.34 | -0.55 | -60.8% | +3.2% | +2.2% | -16.7% | -30.5% |
“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 2026-09-13); price reactions from end-of-day data. History, not a forecast. Not investment advice.