Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.0577	7.40
$α$	0.1560	19.59
$β$	0.9725	209.01
$γ$	-0.0053	-0.48

V-Lab

J.S.B. Co EGARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:21.46% (-0.38%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other J.S.B. Co Analyses