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	param	t-stat
$ω$	1.1618	7.61
$α$	0.1833	6.27
$β$	0.5719	10.76
$γ_{1}$	0.0184	0.71
$γ_{2}$	0.0160	0.41
$γ_{3}$	-0.1157	-3.74
$γ_{4}$	0.1619	4.91
$γ_{5}$	-0.1501	-4.91
$γ_{6}$	0.1205	3.84
$γ_{7}$	-0.0563	-1.54
$γ_{8}$	0.0498	0.97

V-Lab

Helen of Troy Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:73.26% (-0.58%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Helen of Troy Ltd Analyses