Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.5157	5.64
$α$	0.1713	6.94
$β$	0.5753	11.84
$γ_{1}$	0.1364	2.80
$γ_{2}$	-0.2623	-3.61
$γ_{3}$	0.1774	3.08
$γ_{4}$	-0.0363	-0.69
$γ_{5}$	-0.0229	-0.42
$γ_{6}$	-0.0399	-0.58
$γ_{7}$	0.1498	2.15
$γ_{8}$	-0.1796	-2.75
$γ_{9}$	0.1291	1.53

V-Lab

Eiwa Corp Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:23.85% (+0.80%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Eiwa Corp Analyses