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	param	t-stat
$ω$	0.1716	8.57
$α$	0.0837	23.73
$β$	0.9163	237.87
$γ$	0.1344	5.18
$δ$	1.5018	19.33

V-Lab

HC Group Inc APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:58.06% (-1.89%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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