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	param	t-stat
$ω$	0.0515	14.75
$α$	0.0774	37.01
$β$	0.9226	429.50
$γ$	0.0598	3.80
$δ$	1.6948	32.41

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Permian Basin Royalty Trust APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:30.90% (-0.63%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Permian Basin Royalty Trust Analyses