American Electric Power Co Inc GJR-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:15.24% (-0.47%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0309 | 24.59 | |
| 0.0422 | 20.42 | |
| 0.9086 | 471.77 | |
| 0.0593 | 12.09 |
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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