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

A-Team Insight Blogs

FIX Trading Community Releases Final Guidance on Best Execution Reporting

Subscribe to our newsletter

The FIX Trading Community has issued the final release of its Recommended Practices for Best Execution Reporting as required under Markets in Financial Instruments Directive II (MiFID II) Regulatory Technical Standards (RTS) 27 and 28. The document provides guidance on how to populate reports required under RTS 27 and 28 with appropriate data in a compliant and consistent manner.

Release of the FIX Trading Community’s recommended practices for best execution reporting follows two years of discussion by FIX members on the European Securities and Markets Authority’s (ESMA) terminology, responses to updates, and engagement with EU National Competent Authorities (NCAs) to ensure work being done is relevant.

The resulting document explains which entities must report under MiFID II, what data they must publish, and how often. It also provides clarity as to how these reports apply to different scenarios based on the entity, its role in the trading workflow and the trading model it employs. Changes to the FIX protocol have been made to support FIX recommended standardised reporting.

Rebecca Healey, co-chair EMEA regulatory subcommittee, FIX Trading Community, and head of EMEA market structure and strategy, Liquidnet, notes: “With the MiFID clock ticking, it is critical for all market participants to be able to deliver accurate best execution reports to the regulator on time. The FIX working group has produced a valuable framework for firms to leverage. By providing the regulator and industry with standardised information on best execution, FIX has also made a contribution to enhanced transparency around best execution.”

Subscribe to our newsletter

Related content

WEBINAR

Recorded Webinar: Optimising cloud, marketplaces & managed data services

Financial institutions are under mounting pressure to rethink how they source, manage and distribute market data. Rising data volumes, multi-cloud adoption and the operational demands of regulations such as DORA are exposing the limits of legacy infrastructure, and driving firms toward managed services and cloud-native delivery models that can offer greater scalability, resilience and cost...

BLOG

Why Prediction Markets Have to Survive the Events They Launch For

By Daniel Davis, Chief Revenue Officer, Connamara Technologies. Every prediction market operator knows the clock is running. The opportunity in this sector is tied to things that happen on fixed dates: an election, a championship final, a central bank decision, or a geopolitical flashpoint. But if a venue isn’t trading before the event, it doesn’t...

EVENT

RegTech Summit London

Now in its 10th year, RegTech Summit London will bring together the RegTech ecosystem to explore how the European capital markets financial industry can leverage technology to innovate the compliance function and response.

GUIDE

AI in Capital Markets Handbook 2026

AI adoption in capital markets has moved into a more disciplined phase. The priority is now controlled deployment: where AI can be used safely, where it can deliver measurable value, and how outputs can be governed, monitored and evidenced. The 2026 edition of the AI in Capital Markets Handbook examines how AI is being applied...