IDACORP Inc GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:22.64% (+1.37%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0727 | 28.75 | |
| 0.1102 | 30.10 | |
| 0.8453 | 218.60 |
Estimation Period:
Jan 2, 1990 to Feb 13, 2026
Jan 2, 1990 to Feb 13, 2026
News Impact Curve
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