Scotiabank Prime Services provides financing, securities lending, clearing, custody, execution, and institutional market access within the bank’s global banking and markets organization. Website or institutional source

Sculptor Capital Management is a global alternative investment firm active across multi-strategy investing, opportunistic credit, and real estate. Website or institutional source

Schonfeld Strategic Advisors is a global multi-manager investment platform spanning fundamental equity, quantitative, tactical trading, fixed income and macro, and other complementary strategies. Website or institutional source

Sand Grove Capital Management is a London-based investment firm focused on merger arbitrage, special situations, and other event-driven opportunities. Website or institutional source

SailingStone Capital Partners is a natural-resources-focused investment platform with experience across industrial businesses, commodities, infrastructure, and companies involved in long-term resource and energy-transition themes. Website or institutional source

SafeGraph provides point-of-interest, geometry, address, and location-related datasets used in investment research, retail analytics, real estate, mapping, insurance, and other data-intensive applications. Website or institutional source

Sachem Head Capital Management is a concentrated activist and event-oriented manager founded by Scott Ferguson. Website or institutional source

Sachem Cove Partners is an investment manager specializing in uranium and the nuclear fuel cycle. Website or institutional source

Saba Capital Management is a global alternative manager whose closed-end-fund strategy has developed into one of the market’s most distinctive activist franchises. Website or institutional source

S&P Global Market Intelligence provides company fundamentals, estimates, transactions, ownership, private-company information, credit data, industry research, economics, and workflow tools through Capital IQ Pro and enterprise channels. Website or institutional source

RS Metrics provides satellite-derived and geospatial intelligence related to industrial facilities, commercial activity, metals and mining, climate exposure, environmental conditions, and physical assets. Website or institutional source

Rokos Capital Management is a large global macro investment firm focused on rates, currencies, commodities, equities, credit, and derivatives. Website or institutional source

RiskVal Financial Solutions provides fixed-income analytics, relative-value tools, trading systems, and risk management for government bonds, swaps, futures, inflation products, and interest-rate derivatives. Website or institutional source

Rimes provides enterprise investment-data management, benchmark and index services, data mastering, distribution, warehousing, outsourced data operations, and the Matrix investment-management platform. Website or institutional source

RepRisk provides data and intelligence on business conduct, reputational risk, environmental, social, governance, and supply-chain controversies. Website or institutional source

Renaissance Technologies remains the archetype of the scientific quantitative hedge fund. Website or institutional source

Redmile Group is a healthcare-focused investment manager active across public and private markets. Website or institutional source

RCMA Capital manages the Merchant Commodity Fund, a discretionary global commodity strategy with roots in Aisling Analytics. Website or institutional source

RBC Capital Markets provides financing, securities lending, clearing, settlement, custody, portfolio monitoring, and risk support to hedge funds, family offices, regulated funds, and other institutional investors. Website or institutional source

RavenPack provides financial news analytics, event data, sentiment signals, job analytics, filings, transcripts, and AI-enabled research infrastructure. Website or institutional source