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	param	t-stat
$ω$	0.0145	3.67
$α$	0.0854	16.72
$β$	0.9996	1,276.62
$γ$	-0.0246	-7.02

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ADDvantage Technologies Group Inc EGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:73.22% (-2.04%)

Date Range:

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News Impact Curve

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