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	param	t-stat
$ω$	1.4862	4.26
$α$	0.0649	3.45
$β$	0.8758	22.05
$γ_{1}$	-0.0270	-0.08
$γ_{2}$	0.2655	0.49
$γ_{3}$	-0.3605	-0.77
$γ_{4}$	0.2273	0.59
$γ_{5}$	-0.4775	-1.18
$γ_{6}$	1.2181	2.91
$γ_{7}$	-1.5290	-2.75
$γ_{8}$	0.8313	1.58

V-Lab

PRA Group Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:62.09% (-2.32%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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