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

FlexTrade Adopts SmartStream RDU’s SI Registry for MiFID II Compliance

Subscribe to our newsletter

By Uri Inspector, Staff Reporter

FlexTrade has integrated SmartStream RDU’s Systematic Internaliser (SI) Registry into the FlexTrader execution management system (EMS) to help FlexTrade customers comply with new MiFID II reporting regulations coming into force from September 2018. The development will allow FlexTrade clients to ascertain the SI status of counterparties before they decide to trade with them.

Understanding the SI status of counterparties affects firms’ trade and transaction reporting obligations. From September 1, SIs will be required to report their quotes and trades to the marketplace across all instruments (with a few exceptions in the commodities and derivatives markets) through a new framework of pre- and post-trade reporting created by MiFID II.

Furthermore, the regulation places greater responsibility on SIs as the counterparty mostly charged with fulfilling trade reporting obligations within 15 minutes (five minutes after 2020) of execution. Reporting responsibilities include recording details of the trade, as well as reference data describing the assets and counterparties involved in the transaction.

The SmartStream SI registry – borne out of a collaboration between SmartStream RDU and a group of Approved Publication Arrangements (APAs) – allows the growing population of SIs to register the details of the financial instruments and asset classes for which they are providing services in a single centralised register. The registry enables traders, in this case Flextrade clients, to perform a pre-trade check before they decide on using an SI or non-SI as a counterparty, determine which counterparty should report and provide much needed transparency to the market.

Through an API, SmartStream RDU’s SI registry will be imbedded into the send order ticket on the FlexTrader EMS – FlexTrade’s broker-neutral algorithmic trading platform for equities, foreign exchange and listed derivatives – so that when a trader is sending an order and selecting a broker, the call to RDU SI registry API is made. This is part of FlexTrade’s open architecture approach, so mutual clients of FlexTrade and RDU will have a ready-made integration available.

According to Peter Moss, CEO of SmartStream RDU, “The SI Registry offers transparency that is needed as part of the trade work flow and integration into FlexTrader EMS, making it easy for our mutual customers to make more informed choices. With the mandatory SI regime commencing from the 1st September this year, we see more brokers offering SI services and growing demand from clients to understand who is offering what.”

FlexTrade says its integration with the SmartStream RDU is fully cross-asset and embedded directly into the send order ticket as a flag to identify whether the selected counterparty is operating as an SI in the given instrument, optimising firms’ efforts to ensure best execution.

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

From Noise to Signal: How AI is Revolutionising Data Discovery for Traders and Investment Managers

The financial markets have never suffered from a lack of data. If anything, the challenge for modern traders and investment managers is quite the opposite: they are drowning in it. From real-time pricing and news feeds to unstructured earnings call transcripts and social media sentiment, the volume of information is immense. The critical differentiator in...

EVENT

RegTech Summit New York

Now in its 9th year, the RegTech Summit in New York will bring together the RegTech ecosystem to explore how the North American capital markets financial industry can leverage technology to drive innovation, cut costs and support regulatory change.

GUIDE

Complex Event Processing

Over the past couple of years, Complex Event Processing has emerged as a hot technology for the financial markets, and its flexibility has been leveraged in applications as diverse as market data cleansing, to algorithmic trading, to compliance monitoring, to risk management. CEP is a solution to many problems, which is one reason why the...