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

Euronext Steps Into Line With Adoption of ISIN-Only Coding

Subscribe to our newsletter

From the end of June, all securities traded on the Euronext Paris cash markets will be identified solely by their International Securities Identification Numbers (ISIN), bringing it into line with most other major financial markets.

In France it will replace the national Sicovam codes, making it easier to identify securities, particularly in cross-border transactions. For Euronext, the switch also represents a further step in harmonizing operations between member markets – Amsterdam, Brussels and Lisbon have already adopted the ISIN code.

The new codes will apply to all securities traded on the Euronext Paris cash markets, including equities, bonds and structured products such as warrants and trackers.

A steering group representing the French financial community and headed by AFTI, the French association for securities professionals, is working to ensure a smooth transition. Tests scheduled in the run-up to June will enable players to implement any necessary changes.

A dedicated Internet site will go online in early March at www.euronext.com/isin, and will include a converter for switching between Sicovam and ISIN codes.

Clearnet is the clearing house and central counterparty of equity and derivatives markets operated by Euronext Amsterdam, Brussels and Paris.

Euronext NV is the first pan-European exchange and operates cash and derivatives markets in Amsterdam, Brussels, Lisbon and Paris, as well as Liffe, the international derivatives market based in London.

Subscribe to our newsletter

Related content

WEBINAR

Upcoming Webinar: Streamlining trading and investment processes with data standards and identifiers

3 June 2025 10:00am ET | 3:00pm London | 4:00pm CET Duration: 50 Minutes Financial institutions are integrating not only greater volumes of data for use across their organisation but also more varieties of data. As well, that data is being applied to more use cases than ever before, especially regulatory compliance and ESG integration....

BLOG

Cautious and Steady Adoption of Unstructured Data Capabilities Advocated by Experts in DMI Webinar

Financial institutions are taking a considered approach to integrating unstructured data into their systems, exercising caution as they get to grips with the mushrooming data format and the technology that is enabling generation of it. At the most recent A-Team Group Data Management Insight webinar, experts and audience members alike attested to the growing importance...

EVENT

ESG Data & Tech Briefing London

The ESG Data & Tech Briefing will explore challenges around assembling and evaluating ESG data for reporting and the impact of regulatory measures and industry collaboration on transparency and standardisation efforts. Expert speakers will address how the evolving market infrastructure is developing and the role of new technologies and alternative data in improving insight and filling data gaps.

GUIDE

Applications of Reference Data to the Middle Office

Increasing volumes and the complexity of reference data in the post-crisis environment have left the middle office struggling to meet the requirements of the current market order. Middle office functions must therefore be robust enough to be able to deal with the spectre of globalisation, an increase in the use of esoteric security types and...