GBCI chart · All upcoming earnings
| Move | Mean | Median | Std dev | Hit rate |
|---|---|---|---|---|
| Day 1 | +0.2% | -0.7% | 2.8% | 40% |
| Day 2 | +0.5% | +1.2% | 2.7% | 60% |
| Day 3 | +0.5% | +0.3% | 1.3% | 70% |
| 5-day | +0.8% | -1.2% | 4.6% | 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 |
|---|---|---|---|---|---|---|---|
| 2026-07-23 | 0.76 | 0.76 | — | -2.0% | -0.8% | -1.9% | -7.0% |
| 2026-04-23 beat | 0.67 | 0.70 | +5.0% | -2.0% | -1.3% | +0.7% | -0.2% |
| 2026-01-22 miss | 0.62 | 0.55 | -11.4% | -0.2% | -3.7% | +5.6% | -0.4% |
| 2025-10-16 beat | 0.62 | 0.62 | +0.7% | +0.7% | -2.5% | -0.2% | -8.6% |
| 2025-07-24 beat | 0.49 | 0.59 | +21.5% | +2.0% | +1.7% | -5.4% | +6.2% |
| 2025-04-23 beat | 0.46 | 0.48 | +4.4% | -0.5% | +1.9% | -3.7% | -4.6% |
| 2025-01-23 beat | 0.52 | 0.55 | +6.1% | +1.2% | -1.5% | -1.8% | -5.4% |
| 2024-10-24 beat | 0.42 | 0.46 | +11.2% | +2.6% | +3.9% | +4.2% | +18.8% |
| 2024-07-18 beat | 0.37 | 0.39 | +4.6% | +1.5% | -0.6% | +7.4% | +2.2% |
| 2024-04-18 beat | 0.34 | 0.34 | +1.3% | -0.5% | +5.2% | +0.5% | +6.1% |
“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.