CBOE EFA ETF Volatility Index

EURO STOXX 50 Volatility Index

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	param	t-stat
$ω$	2.0414	5.49
$α$	0.0976	60.08
$β$	0.9944	998.44
$ν$	6.7472	12.62

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

Volatility Prediction for Monday, February 9th, 2026:14.70% (+0.53%)

Date Range:

Parameter Estimates

Other PSI 20 Portuguese Stock Index Analyses