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	param	t-stat
$ω$	0.0576	5.76
$α$	0.1727	39.85
$β$	0.8138	288.38

V-Lab

Telefonica SA MEM Volatility Analysis

Volatility Prediction for Tuesday, January 20th, 2026:35.39% (-0.04%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Telefonica SA Analyses