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	param	t-stat
$ω$	0.7943	7.51
$α$	0.2064	5.89
$β$	0.5807	10.78
$γ_{1}$	-0.0216	-4.56
$γ_{2}$	0.0279	4.28
$γ_{3}$	-0.0057	-1.89

V-Lab

Hokushin Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:27.31% (-0.25%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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