Index consultations

Euronext Indices is committed to provide indices that respond to the best of its abilty to the needs of all stakeholders of its indices. In order to achieve this and in response to developments on the markets frequent feedback is sought among the known users of the indices. For major changes Euronext Indices will launch consultations from time to time via this page.

Each consultation will be open for at least 3 weeks.

A summary of the comments received will be published within 3 weeks after the consultation is closed. In principle the comments will be made public anonymously, indicating only the nature of person or institution providing the comment.

Taking into account the feedback received in the consultation, the Administrator will formulate a proposal for a rule change to the appropriate oversight committee for approval. As a rule such decision will be taken within 3 months after the decision.

Rights Issues treatment Euronext Indices

As part of ongoing review of its corporate action treatment rules, Euronext Indices invites stakeholders to give their views on proposed changes and potential alternatives regarding rights issues treatment.

This consultation will affect all indices managed by Euronext including Blue Chip indices CAC 40, AEX, BEL 20, ISEQ 20, PSI 20 and OBX.

Stakeholders will have until the 31th of January to react to the consultation. The new rules, if validated, will be implemented as of 1 May 2022.

Go to Rights Issues treatment Euronext Indices consultation form