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	param	t-stat
$ω$	0.0362	20.04
$α$	0.1732	55.35
$β$	0.8202	263.81
$γ$	0.1319	20.80
$δ$	0.9966	22.33

V-Lab

Telefonica SA Asy. Power MEM Volatility Analysis

Volatility Prediction for Tuesday, January 20th, 2026:36.10% (+1.26%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Telefonica SA Analyses