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	param	t-stat
$ω$	0.1173	22.51
$α$	0.0724	49.85
$β$	0.9038	540.85
$γ$	0.4627	10.52

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Howmet Aerospace Inc AGARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:36.72% (-1.48%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Howmet Aerospace Inc Analyses