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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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CWT short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31
Short % of Float2.9%61,341,000 float shares
Days to Cover3.5516,097 average daily volume
Open Short Position1,787,198California Water Service
Change vs Previous-278,706-13.5%

Short interest history

Twice-monthly snapshots of open short positions.

SettlementShort PositionChangeChange %Days to CoverShort % Float
Jul 31, 20261,787,198-278,706-13.5%3.52.9%
Jul 15, 20262,065,904+67,513+3.4%5.03.4%
Jun 30, 20261,998,391+191,509+10.6%2.83.3%

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 21, 202650,6637,74970,84271.5%3
Aug 20, 202675,182351385,53919.5%3
Aug 19, 202689,1833215,98241.3%3
Aug 18, 202653,3830250,04221.3%3
Aug 17, 202640,965087,32646.9%3
Aug 14, 202636,1600118,72930.5%3
Aug 13, 202631,5070129,70724.3%3
Aug 12, 202640,3730132,65730.4%2
Aug 11, 202646,821098,11747.7%2
Aug 10, 202676,3540127,22160.0%3
Aug 7, 2026109,7330190,09557.7%3
Aug 6, 202685,1200126,23567.4%3
Aug 5, 2026121,1670160,04175.7%3
Aug 4, 2026103,8814146,59270.9%3
Aug 3, 202691,1997,216119,70376.2%3
Jul 31, 2026195,0930228,59585.3%2
Jul 30, 2026137,3050203,96967.3%3
Jul 29, 2026119,0460177,24867.2%3
Jul 28, 2026149,771119194,21377.1%3
Jul 27, 202661,369084,48972.6%3
Jul 24, 202657,298095,00060.3%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.