Howmet Aerospace Inc GJR-GARCH Volatility Analysis
Volatility Prediction for Tuesday, January 20th, 2026:25.82% (-0.40%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0562 | 13.77 | |
| 0.0186 | 11.16 | |
| 0.9484 | 675.49 | |
| 0.0460 | 11.20 |
Estimation Period:
Jan 2, 1990 to Jan 16, 2026
Jan 2, 1990 to Jan 16, 2026
News Impact Curve
Volatility Forecasts
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