Howmet Aerospace Inc GJR-GARCH Volatility Analysis
Volatility Prediction for Monday, October 13th, 2025:27.41% (+1.59%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0566 | 13.86 | |
| 0.0190 | 11.27 | |
| 0.9481 | 672.43 | |
| 0.0457 | 11.06 |
Estimation Period:
Jan 2, 1990 to Oct 10, 2025
Jan 2, 1990 to Oct 10, 2025
News Impact Curve
Volatility Forecasts
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