CBOE EFA ETF Volatility Index

EURO STOXX 50 Volatility Index

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	param	t-stat
$ω$	2.0458	5.49
$α$	0.0977	60.25
$β$	0.9945	1,000.46
$ν$	6.7344	12.71

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PSI 20 Portuguese Stock Index GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, January 5th, 2026:12.83% (+2.33%)

Date Range:

Parameter Estimates

Other PSI 20 Portuguese Stock Index Analyses