Howmet Aerospace Inc GAS-GARCH Student T Volatility Analysis
Volatility prediction for Monday, June 22nd, 2026
1 Day
40.80%
decreased by 0.14%
1 Week
40.70%
decreased by 0.24%
1 Month
40.31%
decreased by 0.63%
Analysis last updated: Thursday, June 18, 2026 at 11:11 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 5.0241 | 5.28 | |
| 0.0516 | 27.97 | |
| 0.9894 | 463.18 | |
| 5.4492 | 7.00 |
Estimation Period:
Jan 2, 1990 to Jun 18, 2026
Jan 2, 1990 to Jun 18, 2026
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