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	param	t-stat
$ω$	1.6369	8.56
$α$	0.0816	8.01
$β$	0.8819	62.55
$γ_{1}$	0.0415	4.67
$γ_{2}$	-0.0647	-4.47
$γ_{3}$	0.0338	2.70
$γ_{4}$	-0.0086	-0.72
$γ_{5}$	-0.0048	-0.60

V-Lab

Takashimaya Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:40.51% (-1.67%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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