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	param	t-stat
$ω$	1.2675	6.28
$α$	0.1197	10.00
$β$	0.8549	69.64
$γ_{1}$	0.0064	1.66
$γ_{2}$	-0.0141	-2.55
$γ_{3}$	0.0209	4.26

V-Lab

ITOCHU Corp Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:37.45% (+6.64%)

Date Range:

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News Impact Curve

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