Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.6501	3.46
$α$	0.2195	6.38
$β$	0.6338	14.92
$γ_{1}$	-0.1625	-1.70
$γ_{2}$	0.1594	1.16
$γ_{3}$	-0.0051	-0.07
$γ_{4}$	0.0825	1.16
$γ_{5}$	-0.1339	-1.65
$γ_{6}$	0.0418	0.52
$γ_{7}$	0.0831	1.26
$γ_{8}$	-0.0814	-1.48
$γ_{9}$	0.0007	0.02

V-Lab

Zuiko Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:28.77% (-0.70%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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