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	param	t-stat
$ω$	0.1165	22.43
$α$	0.0721	49.81
$β$	0.9041	543.65
$γ$	0.4648	10.54

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Howmet Aerospace Inc AGARCH Volatility Analysis

Volatility Prediction for Tuesday, January 27th, 2026:30.66% (-1.04%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Howmet Aerospace Inc Analyses