Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.0148	6.15
$α$	0.1158	7.62
$β$	0.7832	33.88
$γ_{1}$	-0.0232	-0.77
$γ_{2}$	0.0709	1.66
$γ_{3}$	-0.1316	-4.52
$γ_{4}$	0.1573	5.26
$γ_{5}$	-0.1289	-3.66
$γ_{6}$	0.1129	3.08
$γ_{7}$	-0.0926	-2.35
$γ_{8}$	0.0436	0.82
$γ_{9}$	-0.0166	-0.18

V-Lab

Kokuyo Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:35.24% (-3.17%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Kokuyo Co Ltd Analyses