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EU ESMA Financial Instruments Reference Data System (FIRDS)

List of financial instruments and their reference data, as published by the European Securities and Markets Authority (ESMA).

This is a dataset of financial instruments and their reference data, as published by ESMA. The data establishes connections between financial instruments and their issuers, and includes information such as the instrument's name, ISIN, and LEI.

Data overview

Entities:
Total141,338
Searchable131,764
Entity types:
Securities124,459
Organizations5,886
Companies1,419
Countries:
97 countries · Show overview...
Publisher:European Securities and Markets Authority (European Union)

ESMA is the EU’s financial markets regulator and supervisor. It publishes a number of databases and registers, including the Financial Instruments Reference Data System (FIRDS).

Collections:in OpenSanctions Default
Information:registers.esma.europa.eu
Source data:registers.esma.europa.eu · JSON
Last changed:
Date added:
Last checked: · updated weekly

Using the API

You can query the data in this dataset via the application programming interface (API) endpoints below. Please read the introduction for documentation and terms of service.

Use the Reconciliation API in OpenRefine:
For full-text search, use the /search endpoint:
For entity matching, use the /match endpoint: