Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.5607	5.03
$α$	0.2768	5.51
$β$	0.4907	8.91
$γ_{1}$	0.0013	0.01
$γ_{2}$	0.0587	0.31
$γ_{3}$	-0.1077	-0.69
$γ_{4}$	-0.0147	-0.09
$γ_{5}$	0.2208	1.75
$γ_{6}$	-0.2402	-2.14
$γ_{7}$	0.0005	0.00
$γ_{8}$	0.1446	1.43
$γ_{9}$	-0.0448	-0.76

V-Lab

Ray Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:20.35% (-0.89%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Ray Corp Analyses