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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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EC short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31
Short % of Float1.4%473,171,000 float shares
Days to Cover3.02,200,353 average daily volume
Open Short Position6,622,466Ecopetrol S.A
Change vs Previous-2,627,185-28.4%

Short interest history

Twice-monthly snapshots of open short positions.

SettlementShort PositionChangeChange %Days to CoverShort % Float
Jul 31, 20266,622,466-2,627,185-28.4%3.01.4%
Jul 15, 20269,249,651+1,295,366+16.3%3.72.0%
Jun 30, 20267,954,285+299,937+3.9%2.01.7%

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, 2026215,30438537,32640.1%3
Aug 20, 2026163,1851,000527,43030.9%3
Aug 19, 2026309,35930605,87951.1%3
Aug 18, 2026202,9381,471402,60450.4%3
Aug 17, 2026266,8971,004442,39360.3%3
Aug 14, 2026343,702500672,54851.1%3
Aug 13, 2026329,1801,106567,39658.0%3
Aug 12, 2026234,89610517,69845.4%3
Aug 11, 2026437,61827710,47761.6%3
Aug 10, 2026413,83713910,27045.5%3
Aug 7, 2026526,030155752,35769.9%3
Aug 6, 2026633,3903,2561,050,04560.3%3
Aug 5, 2026532,063941,058,16150.3%3
Aug 4, 2026652,8942011,216,69053.7%3
Aug 3, 2026213,6131856,43924.9%3
Jul 31, 2026300,5650837,34535.9%3
Jul 30, 2026362,907171,014,30635.8%3
Jul 29, 2026492,2881,975931,24352.9%3
Jul 28, 2026513,342100673,19276.3%3
Jul 27, 2026742,607331,074,29969.1%3
Jul 24, 2026327,85778745,84944.0%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.