Howmet Aerospace Inc Spline-GARCH Volatility Analysis
Volatility prediction for Tuesday, June 2nd, 2026
1 Day
34.39%
decreased by 0.71%
1 Week
34.65%
decreased by 0.45%
1 Month
35.49%
increased by 0.39%
Analysis last updated: Monday, June 1, 2026 at 09:38 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.7356 | 3.33 | |
| 0.0604 | 8.00 | |
| 0.9047 | 79.36 | |
| -0.0094 | -0.13 | |
| 0.0492 | 0.48 | |
| -0.0625 | -1.11 | |
| -0.0226 | -0.49 | |
| 0.1437 | 3.32 | |
| -0.2304 | -5.16 | |
| 0.2708 | 4.92 | |
| -0.2508 | -3.78 | |
| 0.1701 | 2.41 | |
| -0.0716 | -0.73 |
Estimation Period:
Jan 2, 1990 to May 29, 2026
Jan 2, 1990 to May 29, 2026
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