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	param	t-stat
$ω$	1.2336	6.20
$α$	0.1411	3.80
$β$	0.5394	4.04
$γ_{1}$	1.8050	3.40
$γ_{2}$	-2.3189	-2.94
$γ_{3}$	-0.3215	-0.54
$γ_{4}$	2.3693	3.83
$γ_{5}$	-2.3010	-4.59

V-Lab

Hydrofarm Holdings Group Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:107.19% (-2.70%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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