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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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FBLG short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31
Short % of Float1.9%6,001,100 float shares
Days to Cover1.390,907 average daily volume
Open Short Position115,200FibroBiologics, Inc. Common St
Change vs Previous+44,363+62.6%

Short interest history

Twice-monthly snapshots of open short positions.

SettlementShort PositionChangeChange %Days to CoverShort % Float
Jul 31, 2026115,200+44,363+62.6%1.31.9%
Jul 15, 202670,837-64,957-47.8%1.21.2%
Jun 30, 2026135,794-1,233-0.9%1.02.3%

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, 2026255,179100346,19273.7%3
Aug 20, 2026115,0490188,42061.1%3
Aug 19, 2026117,62420182,39764.5%3
Aug 18, 2026132,4190186,98770.8%3
Aug 17, 202643,3766,47166,82164.9%2
Aug 14, 202652,4542,551108,36248.4%2
Aug 13, 2026130,37425218,50459.7%2
Aug 12, 202673,4481,389137,02853.6%2
Aug 11, 202638,9001,14864,15360.6%2
Aug 10, 202635,110086,57740.6%3
Aug 7, 202651,0195,47598,90551.6%2
Aug 6, 2026250,613208418,72559.9%2
Aug 5, 202647,428091,99951.6%2
Aug 4, 202636,32340064,75656.1%2
Aug 3, 202699,2610181,83954.6%3
Jul 31, 202619,013175,97625.0%2
Jul 30, 202641,039076,18553.9%1
Jul 29, 202635,713053,79866.4%3
Jul 28, 202616,02026324,34265.8%1
Jul 27, 202632,1271,10285,83537.4%3
Jul 24, 20263,71109,03241.1%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.