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	param	t-stat
$ω$	1.5902	2.85
$α$	0.3728	3.73
$β$	0.3353	2.95
$γ_{1}$	2.2165	4.44
$γ_{2}$	-3.8983	-5.23
$γ_{3}$	2.8436	5.11
$γ_{4}$	-2.1920	-2.64

V-Lab

Tokyo Communications Group Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:74.26% (-14.63%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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