Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.3547	16.69
$α$	0.1083	36.76
$β$	0.9622	412.24
$ν$	6.5918	8.04

V-Lab

TOPIX Small Index GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:17.43% (-0.39%)

Date Range:

Parameter Estimates

Other TOPIX Small Index Analyses