Howmet Aerospace Inc Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, March 12th, 2026:31.51% (-0.61%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.7351 | 3.40 | |
| 0.0610 | 7.92 | |
| 0.9025 | 75.91 | |
| -0.0038 | -0.05 | |
| 0.0381 | 0.37 | |
| -0.0520 | -0.93 | |
| -0.0308 | -0.68 | |
| 0.1492 | 3.50 | |
| -0.2336 | -5.22 | |
| 0.2695 | 4.94 | |
| -0.2411 | -3.84 | |
| 0.1526 | 2.69 | |
| -0.0572 | -1.39 |
Estimation Period:
Jan 2, 1990 to Mar 6, 2026
Jan 2, 1990 to Mar 6, 2026
News Impact Curve
Volatility Forecasts
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