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	param	t-stat
$ω$	0.1480	6.70
$α$	0.1099	9.92
$β$	0.8901	98.91
$γ$	0.1754	2.59
$δ$	1.1367	15.04

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ProPetro Holding Corp. APARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:65.64% (+0.86%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other ProPetro Holding Corp. Analyses