Stockfacts
Use CasesDocsPricing
Log inSign up free
OverviewFinancialsTrendsTranscriptsOptionsShortsInstitutionsInsidersCorporate ActionsSEC Filings
Stockfacts

EOD US-equity data for investors and AI agents

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

Use CasesDashboard

ACAD short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31
Short % of Float8.4%128,237,000 float shares
Days to Cover8.01,358,749 average daily volume
Open Short Position10,812,093ACADIA Pharmaceuticals Inc. Co
Change vs Previous-217,351-2.0%

Short interest history

Twice-monthly snapshots of open short positions.

SettlementShort PositionChangeChange %Days to CoverShort % Float
Jul 31, 202610,812,093-217,351-2.0%8.08.4%
Jul 15, 202611,029,444+78,319+0.7%7.68.6%
Jun 30, 202610,951,125-861,665-7.3%4.88.5%

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, 2026126,0340377,51433.4%3
Aug 20, 2026253,40149429,73359.0%3
Aug 19, 2026335,5652,201945,64035.5%3
Aug 18, 2026412,3656,192893,81846.1%3
Aug 17, 2026155,8432,842365,88242.6%3
Aug 14, 2026145,0931,000453,83232.0%3
Aug 13, 2026206,0045,050549,84937.5%3
Aug 12, 2026245,9916,023492,84149.9%3
Aug 11, 2026220,82610,039474,46046.5%3
Aug 10, 2026289,8487,007921,55931.5%3
Aug 7, 2026267,47423,667684,86839.1%3
Aug 6, 2026420,53116,1921,021,82041.2%3
Aug 5, 2026487,55924,6061,606,42530.4%3
Aug 4, 2026305,72818,117830,34436.8%3
Aug 3, 2026205,2491,300395,16251.9%3
Jul 31, 2026325,8532,158523,85962.2%3
Jul 30, 2026256,251122408,30062.8%3
Jul 29, 2026324,04910,593571,62156.7%3
Jul 28, 2026130,6271,847352,24937.1%3
Jul 27, 2026177,2523,578407,72443.5%3
Jul 24, 2026169,6871,999322,22852.7%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.