CBOE EFA ETF Volatility Index

EURO STOXX 50 Volatility Index

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	param	t-stat
$ω$	7.8512	5.77
$α$	0.1116	28.08
$β$	0.9645	152.01
$ν$	3.4112	17.34

V-Lab

Ratti S.p.A. GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:30.03% (-3.16%)

Date Range:

Parameter Estimates

Other Ratti S.p.A. Analyses