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

Recorded Webinar: Enhancing trader efficiency with interoperability – Innovative solutions for automated and streamlined trader desktop and workflows

Traders today are expected to navigate increasingly complex markets using workflows that often lag behind the pace of change. Disconnected systems, manual processes, and fragmented user experiences create hidden inefficiencies that directly impact performance and risk management. Firms that can streamline and modernise the trader desktop are gaining a tangible edge – both in speed...

BLOG

From Silos to Sequencers: Why Core Trading Architectures Are Being Rewritten for 24/7 Markets

The most consequential changes facing financial markets technology in 2026 will not be driven by new asset classes or incremental latency gains, but by a fundamental rethinking of how trading systems are architected at their core. For decades, market participants have organised technology around functional silos: execution, risk, middle office, post-trade. These boundaries were reinforced...

EVENT

AI in Data Management Summit New York City

Following the success of the 15th Data Management Summit NYC, A-Team Group are excited to announce our new event: AI in Data Management Summit NYC!

GUIDE

Entity Data Management Handbook

Following on from the success of our Regulatory Data Handbook, A-Team Group is pleased to introduce its new Entity Data Management Handbook which is available for free download. This Handbook is the ultimate guide to all things entity data: Why Entity Data is important A full review of Legal Entity Identifiers (LEIs) Where they came...