Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.0186	7.67
$α$	0.2401	38.42
$β$	0.9293	448.27
$γ$	-0.1287	-23.39

V-Lab

TOPIX Small Index EGARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:17.06% (-0.82%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other TOPIX Small Index Analyses