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	param	t-stat
$ω$	2.9074	7.95
$α$	0.2392	12.78
$β$	0.5423	15.53

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Amentum Holdings Inc GARCH Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:56.50% (-4.56%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Amentum Holdings Inc Analyses