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

PRPH short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31
Short % of Float––
Days to Cover1.0149,321 average daily volume
Open Short Position49,799ProPhase Labs, Inc. Common Sto
Change vs Previous+5+0.0%

Short interest history

Twice-monthly snapshots of open short positions.

SettlementShort PositionChangeChange %Days to CoverShort % Float
Jul 31, 202649,799+5+0.0%1.0–
Jul 15, 202649,794+537+1.1%1.0–
Jun 30, 202649,257+558+1.1%1.0–

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, 202684,113087,37796.3%1
Aug 20, 2026800099,0070.8%1
Aug 19, 20261,1290316,1410.4%1
Aug 18, 202628,7080186,99615.4%1
Aug 17, 2026664,77402,209,51230.1%1
Aug 14, 20262024,0070.0%1
Aug 13, 2026116,7900247,88247.1%1
Aug 12, 202612,951064,16620.2%1
Aug 11, 202641,502064,18964.7%1
Aug 10, 202627,517056,65648.6%1
Aug 7, 2026281,9700320,15988.1%1
Aug 6, 202620,4310120,01717.0%1
Aug 5, 202627,6630131,08121.1%1
Aug 4, 20264,251018,89822.5%1
Aug 3, 2026312020,4731.5%1
Jul 31, 202629,3240140,75820.8%1
Jul 30, 20268,1190109,5587.4%1
Jul 29, 20269,989011,69285.4%1
Jul 28, 20269,830014,36268.4%1
Jul 27, 20263,004053,9645.6%1
Jul 24, 202612301,6707.4%1

Daily short volume is transaction flow reported through FINRA facilities. It does not measure open short positions and is not consolidated exchange-wide volume.