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	param	t-stat
$ω$	0.3819	13.37
$α$	0.0619	15.69
$β$	0.9188	306.78
$γ$	0.0171	2.44

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Amtech Systems Inc GJR-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:160.47% (-5.88%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Amtech Systems Inc Analyses