Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	19.8939	2.50
$α$	0.0646	22.60
$β$	0.9799	122.26
$ν$	2.9078	12.60

V-Lab

Jade Group Inc/Japan GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:50.13% (+0.18%)

Date Range:

Parameter Estimates

Other Jade Group Inc/Japan Analyses