Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.3707	6.03
$α$	0.1482	8.68
$β$	0.7699	33.81
$γ_{1}$	0.0107	0.21
$γ_{2}$	0.0078	0.10
$γ_{3}$	0.0001	0.00
$γ_{4}$	-0.1328	-2.28
$γ_{5}$	0.2572	4.82
$γ_{6}$	-0.2408	-5.19
$γ_{7}$	0.1200	2.21
$γ_{8}$	-0.0184	-0.34
$γ_{9}$	0.0148	0.32
$γ_{10}$	-0.0254	-0.68

V-Lab

Yuken Kogyo Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:23.48% (+7.30%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Yuken Kogyo Co Ltd Analyses