Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.0871	35.40
$α$	0.0477	10.67
$β$	0.7853	215.33
$γ$	0.2063	19.03

V-Lab

TOPIX Small Index GJR-GARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:15.02% (-0.79%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other TOPIX Small Index Analyses