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	param	t-stat
$ω$	0.0535	17.40
$α$	0.0825	24.18
$β$	0.9053	275.24

V-Lab

Telefonica SA GARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:32.22% (-1.15%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Telefonica SA Analyses