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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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GPI short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31
Short % of Float9.0%10,740,300 float shares
Days to Cover4.2232,303 average daily volume
Open Short Position963,994Group 1 Automotive, Inc.
Change vs Previous-18,215-1.9%

Short interest history

Twice-monthly snapshots of open short positions.

SettlementShort PositionChangeChange %Days to CoverShort % Float
Jul 31, 2026963,994-18,215-1.9%4.29.0%
Jul 15, 2026982,209+10,741+1.1%5.69.1%
Jun 30, 2026971,468+28,762+3.0%3.79.0%

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, 202630,66448250,38760.9%3
Aug 20, 202621,592041,14552.5%2
Aug 19, 202649,6271,11777,76063.8%3
Aug 18, 202638,2384757,52566.5%3
Aug 17, 202684,1290173,53548.5%3
Aug 14, 202650,192074,09867.7%3
Aug 13, 202630,234052,36657.7%3
Aug 12, 202636,152058,97361.3%3
Aug 11, 202629,4831,50350,69258.2%3
Aug 10, 202632,135096,34833.4%3
Aug 7, 202626,894070,27138.3%3
Aug 6, 202655,845092,65760.3%3
Aug 5, 202638,758053,27972.7%3
Aug 4, 202658,938087,79767.1%3
Aug 3, 202681,84829125,69365.1%3
Jul 31, 2026100,1371,053173,78157.6%3
Jul 30, 2026107,9161,442161,99466.6%3
Jul 29, 202673,0590161,92845.1%3
Jul 28, 202638,8602463,97960.7%3
Jul 27, 202639,0119970,44455.4%3
Jul 24, 202634,143253,47363.9%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.