Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.1477	4.51
$α$	0.1527	6.58
$β$	0.7547	24.57
$γ_{1}$	-0.0558	-1.06
$γ_{2}$	0.1256	1.69
$γ_{3}$	-0.1220	-2.27
$γ_{4}$	-0.0009	-0.01
$γ_{5}$	0.1737	2.48
$γ_{6}$	-0.1922	-3.37
$γ_{7}$	0.0225	0.34
$γ_{8}$	0.2230	2.80
$γ_{9}$	-0.4209	-4.37
$γ_{10}$	0.5704	3.38

V-Lab

Yuki Gosei Kogyo Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:105.05% (-10.00%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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