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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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LNT short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31
Short % of Float10.5%258,468,000 float shares
Days to Cover10.72,540,579 average daily volume
Open Short Position27,263,556Alliant Energy Corporation Com
Change vs Previous-706,156-2.5%

Short interest history

Twice-monthly snapshots of open short positions.

SettlementShort PositionChangeChange %Days to CoverShort % Float
Jul 31, 202627,263,556-706,156-2.5%10.710.5%
Jul 15, 202627,969,712-15,849-0.1%12.810.8%
Jun 30, 202627,985,561+2,417,179+9.4%9.710.8%

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, 2026278,30412,210636,37843.7%3
Aug 20, 2026238,681180595,00640.1%3
Aug 19, 2026410,50789638,58364.3%3
Aug 18, 2026390,95610648,54260.3%3
Aug 17, 2026419,98482,353690,51360.8%3
Aug 14, 2026393,390366580,45167.8%3
Aug 13, 2026721,3745,2571,032,12869.9%3
Aug 12, 20261,166,6184,8582,184,84853.4%3
Aug 11, 2026247,5213,6221,067,62823.2%3
Aug 10, 2026421,7219,6921,064,45839.6%3
Aug 7, 2026421,818853734,51857.4%3
Aug 6, 2026453,378792694,02865.3%3
Aug 5, 2026504,463133783,29164.4%3
Aug 4, 2026507,126375824,66361.5%3
Aug 3, 2026556,6613,5421,084,83951.3%3
Jul 31, 2026623,907200964,99864.7%3
Jul 30, 2026602,08381,124,02653.6%3
Jul 29, 2026644,52126,3391,381,09846.7%3
Jul 28, 2026336,9745,862601,63356.0%3
Jul 27, 2026432,416679794,40154.4%3
Jul 24, 2026349,6600586,12759.7%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.