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	param	t-stat
$ω$	0.0766	11.37
$α$	0.1916	10.87
$β$	0.9772	472.78
$γ$	-0.0332	-2.43

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ProPetro Holding Corp. EGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:68.59% (+3.63%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other ProPetro Holding Corp. Analyses