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	param	t-stat
$ω$	0.7197	5.14
$α$	0.1413	4.00
$β$	0.0744	0.50
$γ_{1}$	0.4524	0.73
$γ_{2}$	-1.8739	-1.91
$γ_{3}$	2.6810	3.61
$γ_{4}$	-1.9601	-2.97
$γ_{5}$	0.8611	1.32
$γ_{6}$	0.1365	0.25
$γ_{7}$	-0.1270	-0.18

V-Lab

Ryohin Keikaku Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:58.81% (-0.07%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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