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	param	t-stat
$m$	126
$α$	0.0753	17.63
$β$	0.7451	68.53
$γ$	0.0631	8.89
$λ_{1}$	0.1689	0.79
$λ_{2}$	0.0334	1.30
$λ_{3}$	0.9418	18.70

V-Lab

Arisawa Mfg Co Ltd MF2-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:44.59% (-2.34%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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