CBOE EFA ETF Volatility Index

EURO STOXX 50 Volatility Index

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	param	t-stat
$ω$	5.4748	4.29
$α$	0.0576	25.46
$β$	0.9874	303.24
$ν$	5.1187	6.26

V-Lab

Tenaris SA GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:25.54% (+0.41%)

Date Range:

Parameter Estimates

Other Tenaris SA Analyses