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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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OABIW short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31
Short % of Float––
Days to Cover3.72,556 average daily volume
Open Short Position9,338OmniAb, Inc. Warrant
Change vs Previous-442-4.5%

Short interest history

Twice-monthly snapshots of open short positions.

SettlementShort PositionChangeChange %Days to CoverShort % Float
Jul 31, 20269,338-442-4.5%3.7–
Jul 15, 20269,780-481-4.7%141.7–
Jun 30, 202610,261+580+6.0%11.3–

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 20, 20267,835021,97635.7%1
Aug 19, 202612,384018,61366.5%1
Aug 18, 202610001,6006.3%1
Aug 17, 202656,596228112,72950.2%2
Aug 13, 20261,80203,80247.4%1
Aug 11, 202612,571012,77198.4%1
Aug 7, 20264,01906,32863.5%1
Jul 28, 202630002,73611.0%1

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