Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.2543	7.46
$α$	0.2367	7.96
$β$	0.4513	9.22
$γ_{1}$	0.1257	2.39
$γ_{2}$	-0.2106	-2.69
$γ_{3}$	0.1652	3.29
$γ_{4}$	-0.1798	-3.80
$γ_{5}$	0.2092	3.78
$γ_{6}$	-0.1664	-2.04
$γ_{7}$	-0.0547	-0.37

V-Lab

Wedge Holdings Co Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:33.61% (+1.41%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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