Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.6720	11.23
$α$	0.0746	40.45
$β$	0.9819	558.24
$ν$	6.6604	7.35

V-Lab

TOPIX Large 70 Index GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:17.41% (-0.79%)

Date Range:

Parameter Estimates

Other TOPIX Large 70 Index Analyses