WLK chart · All upcoming earnings
| Move | Mean | Median | Std dev | Hit rate |
|---|---|---|---|---|
| Day 1 | +0.5% | +0.9% | 7.3% | 55% |
| Day 2 | +0.8% | +0.5% | 3.0% | 55% |
| Day 3 | -0.3% | -0.4% | 1.9% | 40% |
| 5-day | +0.2% | -0.2% | 8.0% | 50% |
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 |
|---|---|---|---|---|---|---|---|
| 2026-08-04 beat | 1.89 | 2.01 | +6.6% | +4.2% | +15.4% | +0.3% | -5.4% |
| 2026-05-05 miss | -0.24 | -0.77 | -225.0% | -10.6% | -8.8% | -7.9% | -18.6% |
| 2026-02-24 beat | -1.47 | -0.25 | +83.0% | +10.4% | +12.0% | -1.2% | +9.6% |
| 2025-10-30 miss | 0.23 | -0.29 | -227.5% | -5.4% | -7.1% | -5.6% | -1.0% |
| 2025-08-05 miss | 0.02 | -0.09 | -529.4% | +8.8% | +9.0% | -4.7% | +5.5% |
| 2025-05-02 miss | 0.69 | -0.26 | -137.0% | -13.9% | -13.5% | +0.2% | -10.5% |
| 2025-02-24 miss | 1.17 | 0.41 | -65.0% | -2.9% | -0.2% | -0.7% | -8.1% |
| 2024-11-05 miss | 2.24 | 1.41 | -36.9% | -4.6% | +0.8% | -3.6% | -6.8% |
| 2024-08-06 beat | 1.94 | 2.40 | +23.6% | +1.4% | +7.9% | +0.8% | -5.3% |
| 2024-05-01 beat | 1.03 | 1.37 | +33.7% | +1.8% | +1.2% | +3.9% | +7.6% |
| 2024-02-20 miss | 0.84 | 0.53 | -37.4% | -12.4% | -7.9% | +3.0% | +13.3% |
| 2023-11-02 beat | 1.97 | 2.20 | +11.7% | +4.9% | +4.1% | -1.7% | +9.4% |
| 2023-08-03 miss | 2.89 | 2.33 | -19.3% | -0.6% | -1.4% | -0.3% | +0.1% |
| 2023-05-04 beat | 2.15 | 3.09 | +43.5% | +4.1% | +4.1% | -2.9% | -4.5% |
| 2023-02-21 miss | 2.30 | 1.86 | -18.8% | -1.3% | -6.4% | +3.9% | -7.0% |
| 2022-11-03 miss | 4.32 | 3.15 | -27.0% | -6.4% | -3.6% | +14.6% | +15.9% |
| 2022-08-02 beat | 6.16 | 6.59 | +7.0% | +1.1% | -2.8% | +2.4% | +4.4% |
| 2022-05-03 beat | 4.77 | 5.93 | +24.2% | +1.4% | +5.0% | -4.7% | -0.1% |
| 2022-02-22 beat | 4.60 | 5.10 | +10.7% | -0.5% | +1.1% | -1.5% | +14.6% |
| 2021-11-02 beat | 3.94 | 4.73 | +19.9% | +4.2% | +0.9% | +0.8% | -7.1% |
“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.