Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.6284	14.16
$α$	0.3160	12.24
$β$	0.6513	40.59
$γ$	-0.0162	-0.50

V-Lab

First Brothers Co GJR-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:26.30% (-2.26%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other First Brothers Co Analyses