Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	3.2512	2.65
$α$	0.3605	3.04
$β$	0.1239	1.67
$γ_{1}$	3.0982	0.54
$γ_{2}$	-2.5714	-0.28
$γ_{3}$	-1.6328	-0.20
$γ_{4}$	8.2434	1.00
$γ_{5}$	-19.0732	-2.68
$γ_{6}$	23.9473	2.64
$γ_{7}$	-23.1008	-1.93
$γ_{8}$	23.1903	2.32
$γ_{9}$	-22.9963	-3.80
$γ_{10}$	15.4360	3.46

V-Lab

Global Style Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:9.34% (-0.50%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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