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	param	t-stat
$ω$	0.0615	15.84
$α$	0.1131	24.40
$β$	0.8869	193.99
$γ$	0.5834	14.26
$δ$	0.8299	12.71

V-Lab

Plains GP Holdings LP APARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:19.87% (-1.15%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Plains GP Holdings LP Analyses