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	param	t-stat
$m$	21
$α$	0.2793	25.62
$β$	0.5145	38.30
$γ$	-0.0750	-4.17
$λ_{1}$	0.0591	3.09
$λ_{2}$	0.0682	4.29
$λ_{3}$	0.9237	53.45

V-Lab

Sanko Co Ltd MF2-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:23.19% (-1.94%)

Date Range:

Parameter Estimates

News Impact Curve

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