Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	1.7878	3.51
$α$	0.2455	6.22
$β$	0.6374	13.68
$γ_{1}$	0.1250	2.16
$γ_{2}$	-0.2043	-2.48
$γ_{3}$	0.1430	2.74
$γ_{4}$	-0.1594	-2.89
$γ_{5}$	0.3070	3.26

V-Lab

Tear Corp Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:22.54% (-0.94%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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