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	param	t-stat
$ω$	0.9230	5.92
$α$	0.2746	5.87
$β$	0.3954	6.62
$γ_{1}$	-0.1548	-3.34
$γ_{2}$	0.1752	2.47
$γ_{3}$	0.0016	0.03
$γ_{4}$	-0.0477	-1.10
$γ_{5}$	0.1242	2.54
$γ_{6}$	-0.2000	-3.82
$γ_{7}$	0.2278	3.50

V-Lab

PetMed Express Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:87.50% (-7.48%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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