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	param	t-stat
$ω$	0.7468	2.98
$α$	0.0963	4.02
$β$	0.8439	20.51
$γ_{1}$	0.2685	1.82
$γ_{2}$	-0.4413	-2.10
$γ_{3}$	0.2424	2.03
$γ_{4}$	-0.0870	-0.78
$γ_{5}$	-0.1509	-0.85

V-Lab

Permianville Royalty Trust Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:26.07% (-0.92%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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