Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.5235	5.68
$α$	0.1699	6.91
$β$	0.5821	12.15
$γ_{1}$	0.1291	2.66
$γ_{2}$	-0.2482	-3.41
$γ_{3}$	0.1660	2.88
$γ_{4}$	-0.0293	-0.56
$γ_{5}$	-0.0270	-0.49
$γ_{6}$	-0.0354	-0.52
$γ_{7}$	0.1407	2.06
$γ_{8}$	-0.1597	-2.89
$γ_{9}$	0.0801	2.05

V-Lab

Eiwa Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:22.19% (+0.15%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Eiwa Corp Analyses