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	param	t-stat
$ω$	0.9121	5.75
$α$	0.0861	4.89
$β$	0.8786	46.57
$γ_{1}$	-0.1362	-4.65
$γ_{2}$	0.2341	5.65
$γ_{3}$	-0.1528	-5.78
$γ_{4}$	0.0737	2.76
$γ_{5}$	-0.0160	-0.55
$γ_{6}$	-0.0077	-0.11

V-Lab

Telefonica SA Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:32.02% (-1.37%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Telefonica SA Analyses