CSTL chart · All upcoming earnings
| Move | Mean | Median | Std dev | Hit rate |
|---|---|---|---|---|
| Day 1 | +0.3% | +1.2% | 14.5% | 50% |
| Day 2 | +1.2% | +0.8% | 6.1% | 60% |
| Day 3 | +0.3% | -0.2% | 3.8% | 45% |
| 5-day | +0.4% | -1.8% | 16.7% | 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 |
|---|---|---|---|---|---|---|---|
| 2026-07-30 beat | -0.41 | -0.07 | +82.8% | +7.3% | +4.5% | +14.4% | +18.0% |
| 2026-05-06 miss | -0.49 | -0.49 | -0.3% | -8.4% | -22.3% | -1.9% | +4.6% |
| 2026-02-26 beat | -0.26 | -0.08 | +69.1% | -6.3% | -7.2% | -8.3% | -20.4% |
| 2025-11-03 beat | -0.51 | -0.02 | +96.1% | +3.6% | +21.7% | +10.6% | +25.3% |
| 2025-08-04 beat | -0.50 | 0.15 | +130.0% | +29.6% | +32.8% | -5.0% | +13.5% |
| 2025-05-05 miss | -0.07 | -0.90 | -1269.7% | -13.5% | -11.4% | +2.5% | +2.4% |
| 2025-02-27 beat | 0.04 | 0.32 | +700.0% | +2.8% | -14.2% | -6.8% | -7.7% |
| 2024-11-04 beat | 0.01 | 0.08 | +966.7% | +6.5% | -7.4% | +5.2% | +3.2% |
| 2024-08-05 beat | -0.24 | 0.31 | +226.5% | +20.1% | +14.0% | +11.2% | +18.4% |
| 2024-05-02 beat | -0.31 | -0.09 | +71.2% | +2.9% | +6.5% | -0.4% | -3.3% |
| 2024-02-28 beat | -0.49 | -0.10 | +79.7% | +1.9% | -26.0% | +14.9% | +23.2% |
| 2023-11-02 beat | -0.73 | -0.26 | +64.5% | +8.1% | +8.0% | -4.4% | +10.3% |
| 2023-08-02 beat | -0.91 | -0.70 | +23.1% | +11.2% | +11.8% | -6.8% | +4.7% |
| 2023-05-03 miss | -0.89 | -1.10 | -24.1% | -4.3% | -3.9% | +3.1% | -47.0% |
| 2023-02-28 beat | -0.83 | -0.78 | +6.5% | -0.3% | -9.2% | -5.1% | -2.8% |
| 2022-11-02 beat | -0.97 | -0.77 | +20.4% | +4.7% | -2.0% | -13.4% | +0.6% |
| 2022-08-08 beat | -0.80 | -0.06 | +92.5% | +14.1% | +7.6% | +4.9% | -7.4% |
| 2022-05-09 miss | -0.74 | -0.97 | -31.8% | +1.0% | +5.8% | -0.7% | +3.1% |
| 2022-02-28 beat | -0.47 | -0.25 | +47.3% | -1.5% | +7.9% | -10.5% | -5.8% |
| 2021-11-08 miss | -0.37 | -0.47 | -26.2% | +0.0% | -10.2% | -1.8% | -23.9% |
“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 2026-09-13); price reactions from end-of-day data. History, not a forecast. Not investment advice.