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	param	t-stat
$ω$	1.2551	8.10
$α$	0.1100	9.08
$β$	0.8348	50.92
$γ_{1}$	0.0677	4.33
$γ_{2}$	-0.1042	-4.38
$γ_{3}$	0.0476	2.98
$γ_{4}$	-0.0159	-1.10
$γ_{5}$	0.0104	0.68
$γ_{6}$	-0.0071	-0.63

V-Lab

Komatsu Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:40.36% (-2.41%)

Date Range:

Parameter Estimates

News Impact Curve

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