Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.8421	5.78
$α$	0.1107	9.40
$β$	0.8175	46.05
$γ_{1}$	-0.0785	-2.08
$γ_{2}$	0.1482	2.75
$γ_{3}$	-0.1616	-4.62
$γ_{4}$	0.1678	5.36
$γ_{5}$	-0.1037	-3.24
$γ_{6}$	0.0159	0.47
$γ_{7}$	0.0056	0.16
$γ_{8}$	0.0523	1.27
$γ_{9}$	-0.0965	-1.20

V-Lab

Teijin Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:28.79% (+4.92%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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