Euronext would like to present and consult changes to be made as part of the migration of equity indices towards the Euronext Optiq® platform. The scope of the paper includes changes to the portfolio of the indices that will be calculated as well as the main changes to the methodology of the indices.
All changes presented will be effective as of finalization of the migration of equity indices to the Euronext Optiq ® platform.
The Paper will describe the changes, including where relevant some more background information on the presented changes. Stakeholders are invited to comment on the proposed changes to the indices before 1st of June 2020.