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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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LBRX short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31
Short % of Float19.3%24,620,800 float shares
Days to Cover12.8370,847 average daily volume
Open Short Position4,746,857LB Pharmaceuticals Inc Common
Change vs Previous+486,064+11.4%

Short interest history

Twice-monthly snapshots of open short positions.

SettlementShort PositionChangeChange %Days to CoverShort % Float
Jul 31, 20264,746,857+486,064+11.4%12.819.3%
Jul 15, 20264,260,793-289,495-6.4%17.617.3%
Jun 30, 20264,550,288+247,662+5.8%9.818.5%

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, 202664,999095,17468.3%3
Aug 20, 202639,283087,36345.0%3
Aug 19, 202638,24530054,46070.2%3
Aug 18, 2026139,8250218,18964.1%3
Aug 17, 202645,500085,63953.1%3
Aug 14, 202677,9110125,37262.1%3
Aug 13, 202687,2712,430239,33636.5%3
Aug 12, 202637,9740131,54028.9%3
Aug 11, 202654,278083,49965.0%3
Aug 10, 202684,1850239,45335.2%3
Aug 7, 202686,7993,093137,43063.2%3
Aug 6, 2026123,8550245,03050.5%3
Aug 5, 2026109,2600155,13970.4%3
Aug 4, 2026164,4540285,44457.6%3
Aug 3, 2026363,4080478,95175.9%3
Jul 31, 2026129,8640161,90780.2%3
Jul 30, 2026135,7830297,95745.6%3
Jul 29, 2026234,6260375,92062.4%3
Jul 28, 202669,5120124,34555.9%3
Jul 27, 202648,1300122,37839.3%3
Jul 24, 202660,3330163,99536.8%2

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