STX chart · All upcoming earnings
| Move | Mean | Median | Std dev | Hit rate |
|---|---|---|---|---|
| Day 1 | +3.6% | +3.5% | 8.5% | 70% |
| Day 2 | +1.3% | +0.5% | 3.5% | 65% |
| Day 3 | -0.6% | -0.5% | 3.1% | 35% |
| 5-day | +6.0% | +7.7% | 12.9% | 55% |
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 |
|---|---|---|---|---|---|---|---|
| 2026-07-28 beat | 5.09 | 5.71 | +12.1% | +5.3% | +2.3% | +9.6% | +10.8% |
| 2026-04-28 beat | 3.51 | 4.10 | +16.8% | +15.4% | +11.1% | +22.2% | +36.8% |
| 2026-01-27 beat | 2.84 | 3.11 | +9.6% | +6.3% | +19.1% | -5.5% | -7.9% |
| 2025-10-28 beat | 2.40 | 2.61 | +8.8% | +7.9% | +19.1% | +3.8% | +4.2% |
| 2025-07-29 beat | 2.44 | 2.59 | +6.0% | -7.6% | -3.4% | -0.1% | +16.9% |
| 2025-04-29 beat | 1.74 | 1.90 | +9.2% | +6.8% | +11.6% | +4.9% | +29.6% |
| 2025-01-21 beat | 1.88 | 2.03 | +8.1% | +7.3% | +6.8% | -8.1% | -6.8% |
| 2024-10-22 beat | 1.46 | 1.58 | +8.6% | -6.1% | -8.1% | -3.6% | -3.5% |
| 2024-07-23 beat | 0.75 | 1.05 | +39.4% | +3.5% | +4.0% | -6.7% | -5.8% |
| 2024-04-23 beat | 0.26 | 0.33 | +25.4% | +1.2% | +0.7% | -1.5% | +7.3% |
| 2024-01-24 beat | -0.06 | 0.12 | +290.8% | +2.3% | +2.0% | -4.6% | -2.6% |
| 2023-10-26 beat | -0.25 | -0.22 | +12.2% | +3.6% | -1.9% | +9.1% | +17.8% |
| 2023-07-26 beat | -0.25 | -0.18 | +28.5% | +1.0% | +7.2% | +9.9% | +3.7% |
| 2023-04-20 miss | 0.21 | -0.28 | -232.5% | -6.7% | -9.2% | -0.5% | +9.1% |
| 2023-01-25 beat | 0.09 | 0.16 | +69.2% | +10.5% | +10.9% | +4.9% | -6.9% |
| 2022-10-26 miss | 0.71 | 0.48 | -32.8% | -8.6% | -7.9% | -7.3% | +2.5% |
| 2022-07-21 miss | 1.89 | 1.59 | -15.7% | -10.3% | -8.1% | +4.1% | -0.3% |
| 2022-04-27 miss | 1.88 | 1.81 | -3.8% | +1.0% | +3.0% | +5.9% | +5.0% |
| 2022-01-26 beat | 2.36 | 2.41 | +2.3% | +11.4% | +7.7% | +4.3% | -0.5% |
| 2021-10-22 beat | 2.21 | 2.35 | +6.3% | +5.2% | +6.1% | +2.1% | +16.5% |
“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.