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Stockfacts

EOD US-equity data for investors and AI agents

Data is end-of-day, not real-time, and not investment advice

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PUMP short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31
Short % of Float15.4%106,124,000 float shares
Days to Cover3.15,339,686 average daily volume
Open Short Position16,340,441ProPetro Holding Corp.
Change vs Previous-795,830-4.6%

Short interest history

Twice-monthly snapshots of open short positions.

SettlementShort PositionChangeChange %Days to CoverShort % Float
Jul 31, 202616,340,441-795,830-4.6%3.115.4%
Jul 15, 202617,136,271-1,021,307-5.6%3.816.1%
Jun 30, 202618,157,578+677,878+3.9%4.017.1%

Short interest is an open-position snapshot published twice monthly. It is not daily short-sale volume.

Daily off-exchange short volume

FINRA-reported short-sale transaction flow for the last 30 calendar days.

Trade DateShort VolumeShort ExemptFINRA TotalShort Volume %Facilities
Aug 21, 2026347,4070558,48062.2%3
Aug 20, 2026869,039101,218,83871.3%3
Aug 19, 2026589,44701,134,62452.0%3
Aug 18, 2026385,5090590,33865.3%3
Aug 17, 2026827,5828211,160,13471.3%3
Aug 14, 2026388,8640826,66347.0%3
Aug 13, 2026315,2163,300596,87352.8%3
Aug 12, 2026244,08022443,70755.0%3
Aug 11, 2026310,19350878,11135.3%3
Aug 10, 2026444,5640894,24549.7%2
Aug 7, 2026399,21925,081688,61258.0%3
Aug 6, 2026447,5841,0001,267,54035.3%3
Aug 5, 2026468,930136807,65658.1%3
Aug 4, 20261,007,7283,2961,846,96754.6%3
Aug 3, 2026761,41311,158,18365.7%3
Jul 31, 20261,462,02112,218,34265.9%3
Jul 30, 20261,705,705100,0752,749,23062.0%3
Jul 29, 20262,926,017104,147,98970.5%3
Jul 28, 20261,761,8436563,176,57755.5%3
Jul 27, 20261,466,9661512,763,73053.1%3
Jul 24, 20261,001,23536,5192,178,88946.0%3

Daily short volume is transaction flow reported through FINRA facilities. It does not measure open short positions and is not consolidated exchange-wide volume.