Stockfacts
Use CasesDocsPricing
Log inSign up free
OverviewFinancialsTrendsTranscriptsOptionsShortsInstitutionsInsidersCorporate ActionsSEC Filings
Stockfacts

EOD US-equity data for investors and AI agents

Data is end-of-day, not real-time, and not investment advice

Use CasesDashboard

CSX short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31
Short % of Float2.0%1,847,902,000 float shares
Days to Cover2.316,192,286 average daily volume
Open Short Position36,353,084CSX Corporation Common Stock
Change vs Previous-611,988-1.7%

Short interest history

Twice-monthly snapshots of open short positions.

SettlementShort PositionChangeChange %Days to CoverShort % Float
Jul 31, 202636,353,084-611,988-1.7%2.32.0%
Jul 15, 202636,965,072-2,001,258-5.1%3.62.0%
Jun 30, 202638,966,330-1,811,708-4.4%3.02.1%

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, 20262,093,8586,5384,065,22751.5%3
Aug 20, 2026857,7492382,312,68637.1%3
Aug 19, 20261,176,51512,0952,551,06246.1%3
Aug 18, 2026935,2855942,608,09735.9%3
Aug 17, 2026859,94712,8722,208,31138.9%3
Aug 14, 2026527,1481,8951,430,70036.8%3
Aug 13, 2026884,0572,5812,285,18838.7%3
Aug 12, 2026810,6923563,193,67725.4%3
Aug 11, 2026943,5014,9242,891,80432.6%3
Aug 10, 20261,382,9108762,630,69352.6%3
Aug 7, 2026845,4062,2302,044,51041.4%3
Aug 6, 20262,225,1334353,342,20366.6%3
Aug 5, 20261,887,8621,0793,589,22752.6%3
Aug 4, 20261,863,11610,5483,601,88751.7%3
Aug 3, 20261,696,1175,4254,203,45540.4%3
Jul 31, 20261,556,4484,4844,644,68833.5%3
Jul 30, 20261,960,0433,9124,420,86044.3%3
Jul 29, 20261,788,0993,7214,383,32340.8%3
Jul 28, 20261,579,2282,4463,942,61940.1%3
Jul 27, 20261,215,6286,9056,295,65119.3%3
Jul 24, 20261,865,61128,5684,948,32637.7%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.