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Short Interest and Securities Finance Data

Data Feed by S3 Partners

Added as Candidate: June 19, 2019

Candidate Product
Candidate Definition
This product is in the review and/or onboarding process towards full availability. It is not currently available via FactSet.
Register Interest
  • Access the only independent short interest and securities finance dataset available. Understand bearish bets, conviction levels and what is driving price action. Identify which trades are crowded and why for over 34,000 global securities.
  • Eliminate delays in receiving exchange-reported data and seamlessly integrate data into existing systems and workflows.
  • Trust S3’s holistic and unbiased data collection and contribution methodology. Gain a complete dataset sourced from proprietary software and data, bank and broker inventory feeds from all major market participants, regulatory filings from every public exchange globally and an in-house service desk that performs live confirmation of intraday rates from voice brokered financing markets.
Feed Coverage
Asset Class CountTypeStart Date
Equity 27,000Securities2016
ETF 3,000Securities2016
ADR 1,000Securities2016
Corporate 8,000Securities2016
Fund 1,000Securities2016
Muni 7,000Securities2016
Feed Details
S3’s short interest and securities finance data provide the necessary tools to view how short interest, finance rates, and crowded trades affect price action. Clients rely on this unique dataset for accurate short interest analytics and to identify crowded long and short trades. S3’s data provides transparency to the true spread of the borrow / loan market, with the only independent and unbiased bid, offer, and last rates for securities finance.
Firm Information
Founded in 2003, S3 Partners is a privately-owned global financial technology and data company, headquartered in New York. Clients leverage our enterprise software, data, apps, and analytics to achieve better outcomes in their investment processes, risk management, counterparty relationships, and investor relations. S3's purpose is to deliver data integrity and technology that powers your market perception and business intelligence so you can act with agility, on your own terms.