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	param	t-stat
$ω$	13.4397	4.27
$α$	0.0848	64.34
$β$	0.9958	1,082.34
$ν$	4.6618	23.07

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Old Second Bancorp Inc GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:34.57% (+0.64%)

Date Range:

Parameter Estimates

Other Old Second Bancorp Inc Analyses