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	param	t-stat
$ω$	6.4815	5.91
$α$	0.0432	45.28
$β$	0.9955	1,371.20
$ν$	5.9230	10.48

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Alcoa Corp GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:63.33% (+1.80%)

Date Range:

Parameter Estimates

Other Alcoa Corp Analyses