Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.3891	8.08
$α$	0.2355	7.60
$β$	0.5189	11.49
$γ_{1}$	-0.0012	-0.04
$γ_{2}$	0.0565	1.30
$γ_{3}$	-0.1577	-4.93
$γ_{4}$	0.1676	5.37
$γ_{5}$	-0.0781	-2.66
$γ_{6}$	0.0120	0.37
$γ_{7}$	0.0327	0.76
$γ_{8}$	-0.0635	-1.13
$γ_{9}$	0.0454	0.60

V-Lab

Oval Corp Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:36.26% (-5.51%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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