Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.2506	5.15
$α$	0.2739	2.53
$β$	0.2337	1.68
$γ_{1}$	-0.8680	-1.85
$γ_{2}$	1.4366	2.39

V-Lab

Japan Eyewear Holdings Co Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:30.87% (+0.74%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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