About a-team Marketing Services
The knowledge platform for the financial technology industry
The knowledge platform for the financial technology industry

A-Team Insight Blogs

Thomson Reuters Returns to the EMS Market Through Acquisition of REDI Holdings

Subscribe to our newsletter

Thomson Reuters is returning to the execution management system (EMS) space through a definitive agreement to acquire REDI Holdings and its flagship EMS that provides broker-neutral, cross-asset trade execution capabilities for the buy-side trading community.

Here at ITT, we flagged the imminent acquisition of REDI by Thomson Reuters back in June and, sure enough, the deal is now in the making, taking Thomson Reuters into a sector where it has been active in the past but with mixed results, and enabling it to offer its clients an alternative to Bloomberg’s widely used EMSX. Financial details of the acquisition have not been disclosed, but it is expected to close by the end of this year.

Thomson Reuters says that by integrating REDI’s trading capabilities into its Eikon desktop and Elektron data and trading propositions, it will be able to provide an integrated platform on which institutional traders can move from pre-trade activities to trade execution.

Michael Chin, managing director, global head of equities, Thomson Reuters, explains: “Integrating REDI into Thomson Reuters solutions will enable us to transform Eikon into a world-class trading solution for the buy-side and further expand the breadth and depth of market data available to them via Elektron. Like Thomson Reuters, REDI has a long commitment to innovation through its open technology platform that integrates third-party data, applications and capabilities, a core tenet of Thomson Reuters own strategy.”

Founded in 1992 by market maker and New York Stock Exchange specialist Spear, Leeds & Kellogg, REDI has a good track record of delivering EMS capabilities to the buy-side. From 2001 to 2013, REDI was owned and operated by Goldman Sachs. In 2013, Goldman Sachs spun out the REDI business into a collaborative, industry-backed consortium including Bank of America Merrill Lynch, Barclays, BNP Paribas, Citadel and investment funds affiliated with Lightyear Capital and Goldman Sachs. Bank of America Merrill Lynch also transferred its InstaQuote EMS to REDI as part of its investment.

Subscribe to our newsletter

Related content

WEBINAR

Upcoming Webinar: How to move to a modern, component based trading architecture using a Buy AND Build approach

Date: 7 May 2026 Time: 10:00am ET / 3:00pm London / 4:00pm CET Duration: 50 minutes To remain competitive in today’s electronic markets, firms need trading architectures that support rapid innovation, effortless integration of new capabilities, and the agility to respond to shifting market demands. This is prompting technology leaders to move beyond the traditional...

BLOG

Infrastructure Modernisation, Intelligent Workflows, Data Strategy and More: A Preview of TradingTech Summit London 2026

The conversation around trading technology has become more exacting over the past year. AI is moving into production environments. Data estates are being rationalised and rebuilt. Infrastructure decisions are increasingly shaped by resilience, transparency and regulatory pressure. Against that backdrop, A-Team Group’s TradingTech Summit London 2026 takes place at a time when firms are reassessing...

EVENT

TradingTech Summit London

Now in its 15th year the TradingTech Summit London brings together the European trading technology capital markets industry and examines the latest changes and innovations in trading technology and explores how technology is being deployed to create an edge in sell side and buy side capital markets financial institutions.

GUIDE

A-Team Group’s Valuations Vendor Directory 2009

An indispensable guide to valuations professionals seeking providers of services in the asset valuations market. A-Team Group’s latest release in its series of directories – available for FREE download – focuses on vendors of valuations data, models and analytics. But this is not just another list of firms with their telephone numbers – you can get that...