Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.5995	2.92
$α$	0.3463	3.02
$β$	0.0579	0.62
$γ_{1}$	2.7649	0.59
$γ_{2}$	-4.3141	-0.56
$γ_{3}$	-0.1894	-0.03
$γ_{4}$	7.0679	1.54
$γ_{5}$	-12.6667	-2.31
$γ_{6}$	16.1678	2.32
$γ_{7}$	-17.3862	-2.25
$γ_{8}$	15.6774	2.14
$γ_{9}$	-10.0734	-2.26

V-Lab

Neo Marketing Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:47.65% (-0.37%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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