Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	2.1488	5.90
$α$	0.2104	5.79
$β$	0.6122	8.65
$γ_{1}$	0.0757	0.96
$γ_{2}$	-0.1530	-1.17
$γ_{3}$	0.2416	2.10
$γ_{4}$	-0.3309	-3.23
$γ_{5}$	0.3022	3.57
$γ_{6}$	-0.3026	-3.18
$γ_{7}$	0.3238	3.28
$γ_{8}$	-0.2813	-3.33
$γ_{9}$	0.2851	2.84
$γ_{10}$	-0.3434	-2.20

V-Lab

Yamaura Corp Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:29.06% (+5.83%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Yamaura Corp Analyses