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COHR
Coherent Corp.
$379.13+$44.91 (+13.44%) ↑
Historical Post-Earnings Moves
(click on the individual quarter bar to view post earning metrics on the right side)
% Price Move
Intraday Moves after ER - May 6, 2026
| Prev Day Close | $344.67 |
| Open Price | $328.84 |
| Intraday High | $337.34 |
| Intraday Low | $308.17 |
| Close Price | $319.19 |
| Open → Close % | -2.93% |
| Opening Gap % | -4.59% |
Historical Averages (2Y)
| Avg Positive Post ER Move | +9.76% |
| Avg Negative Post ER Move | -9.28% |
| Avg Absolute Move (move either way) | 9.58% |
| Avg 7D Run Up to ER | +5.18% |
| Avg 7D Move After ER | +3.27% |
Price Movements Before and After Earnings by Quarter
| Metric | Q3 2024 | Q4 2024 | Q1 2025 | Q2 2025 | Q3 2025 | Q4 2025 | Q1 2026 | Q2 2026 |
|---|---|---|---|---|---|---|---|---|
| 7d ER Runup | +4.98% | +2.35% | +6.67% | +13.28% | +5.40% | -1.55% | -1.41% | +11.74% |
| Pre ER Move | -0.49% | +3.80% | +1.68% | -0.68% | -5.28% | +2.22% | -9.31% | +0.81% |
| Opening Gap after ER | +3.82% | +3.59% | +14.59% | +4.70% | -20.09% | +14.16% | -15.11% | -4.59% |
| Post ER Move | +7.51% | +10.08% | +11.50% | +1.39% | -19.61% | +18.32% | -0.83% | -7.39% |
| 7d Move Post ER | +7.27% | -2.90% | -16.26% | +8.14% | -4.94% | -8.93% | +20.65% | +23.14% |
Pre ER Move: AMC — open to close on earnings day | BMO — previous day open to close
Post ER Move: AMC — earnings day close to next day close | BMO — previous day close to earnings day close