Coherent Corp GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:68.99% (+2.51%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0643 | 12.14 | |
| 0.0253 | 24.35 | |
| 0.9702 | 825.70 |
Estimation Period:
Jan 2, 1990 to Feb 6, 2026
Jan 2, 1990 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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