Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.0198	8.42
$α$	0.1801	38.21
$β$	0.9608	581.22
$γ$	-0.0989	-19.93

V-Lab

TOPIX 500 Index EGARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:17.02% (-0.83%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other TOPIX 500 Index Analyses