Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.0855	9.99
$α$	0.0988	6.76
$β$	0.7675	24.54
$γ_{1}$	-0.0270	-1.01
$γ_{2}$	0.0583	1.47
$γ_{3}$	-0.0800	-2.91
$γ_{4}$	0.0864	3.09
$γ_{5}$	-0.0597	-1.96
$γ_{6}$	0.0235	0.65
$γ_{7}$	0.0404	1.00
$γ_{8}$	-0.1087	-2.61
$γ_{9}$	0.1112	1.73

V-Lab

Nitto Seiko Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:22.07% (-0.63%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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