Short interest in ProPetro Holding Corp (NYSE:PUMP) increased during the last reporting period, rising from 10.01M to 10.01M. This put 18.26% of the company's publicly available shares short.

Short interest for ProPetro Holding gives investors a sense of the degree to which investors are betting on the decline of ProPetro Holding's stock. Short interest data is updated every two weeks.

Based on the recent average volume of 1.08M shares traded per day, it would take 9.28 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.