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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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BOIL short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31
Short % of Float––
Days to Cover1.04,122,267 average daily volume
Open Short Position2,338,427ProShares Ultra Bloomberg Natu
Change vs Previous-468,229-16.7%

Short interest history

Twice-monthly snapshots of open short positions.

SettlementShort PositionChangeChange %Days to CoverShort % Float
Jul 31, 20262,338,427-468,229-16.7%1.0–
Jul 15, 20262,806,656-307,098-9.9%1.0–
Jun 30, 20263,113,754+169,067+5.7%1.0–

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, 2026584,71701,377,56042.4%3
Aug 20, 20261,281,6144,0592,047,43062.6%3
Aug 19, 2026855,5364,5611,838,56246.5%3
Aug 18, 2026596,6327,7481,628,29536.6%3
Aug 17, 2026918,16618,3431,605,95757.2%3
Aug 14, 20261,006,5935,6901,419,15570.9%3
Aug 13, 20261,586,32012,7332,280,74469.6%3
Aug 12, 2026380,28517,525801,99747.4%3
Aug 11, 2026883,3068,9661,496,18659.0%3
Aug 10, 2026915,8903,6041,868,05249.0%3
Aug 7, 2026497,6522,8421,168,81442.6%3
Aug 6, 20261,558,25915,6782,352,30966.2%3
Aug 5, 2026958,8044,2201,514,28863.3%3
Aug 4, 20261,678,5812,0072,367,66170.9%3
Aug 3, 2026386,6562,336860,51544.9%3
Jul 31, 2026525,9426,390900,95958.4%3
Jul 30, 20261,207,44217,6372,358,92451.2%3
Jul 29, 2026507,2026,6931,101,70546.0%3
Jul 28, 20261,489,8476,3872,201,60767.7%3
Jul 27, 20261,222,69535,0331,851,18866.0%3
Jul 24, 2026785,2865,1071,483,50652.9%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.