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	param	t-stat
$ω$	0.0240	9.10
$α$	0.0964	34.16
$β$	0.9884	1,178.10
$γ$	-0.0393	-10.74

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Howmet Aerospace Inc EGARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:31.57% (+0.13%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Howmet Aerospace Inc Analyses