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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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RNTX short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31
Short % of Float1.4%64,615,000 float shares
Days to Cover1.9453,565 average daily volume
Open Short Position875,037Rein Therapeutics, Inc. Common
Change vs Previous-3,581-0.4%

Short interest history

Twice-monthly snapshots of open short positions.

SettlementShort PositionChangeChange %Days to CoverShort % Float
Jul 31, 2026875,037-3,581-0.4%1.91.4%
Jul 15, 2026878,618-19,478-2.2%2.51.4%
Jun 30, 2026898,096+585,871+187.6%1.11.4%

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, 202694,0770287,43032.7%3
Aug 20, 2026390,29011,6331,302,17830.0%3
Aug 19, 2026108,22316,200257,37242.0%2
Aug 18, 202683,5910360,96723.2%3
Aug 17, 202675,1650157,35547.8%2
Aug 14, 202665,1420131,97149.4%3
Aug 13, 202660,51324108,66455.7%2
Aug 12, 202611,003049,87322.1%1
Aug 11, 202661,8800153,49040.3%2
Aug 10, 2026178,7280297,91560.0%2
Aug 7, 202697,1990215,88545.0%2
Aug 6, 202672,3260146,56349.3%2
Aug 5, 2026152,00621,795892,19517.0%3
Aug 4, 202655,5400333,89116.6%3
Aug 3, 202640,450096,50841.9%2
Jul 31, 202665,9980262,01625.2%3
Jul 30, 202654,5120115,65047.1%2
Jul 29, 202674,6550136,39454.7%2
Jul 28, 2026223,78312,587569,25439.3%2
Jul 27, 202636,8370230,19316.0%2
Jul 24, 202658,4720166,00635.2%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.