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	param	t-stat
$ω$	2.4677	2.59
$α$	0.2600	2.04
$β$	0.2777	1.01
$γ_{1}$	265.4355	2.86
$γ_{2}$	-500.6097	-3.72
$γ_{3}$	477.0571	6.27
$γ_{4}$	-449.3249	-6.83
$γ_{5}$	391.7097	4.60
$γ_{6}$	-288.5905	-2.42

V-Lab

S P E E H Hidroelectrica Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:16.65% (-0.59%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other S P E E H Hidroelectrica Analyses