Euronext reminds customers that the Oslo Børs Equity Indices will migrate to the Euronext Optiq® platform on Monday 30 November 2020. Sample files and an overview of indices that will be available can be found at EOD index data.

Pre-production EOD Index data will be available for all Oslo Børs Indices on ftp.data.euronext.com from COB November 19th, 2020.

Please note that the pre-production data will not be an exact match of the official Oslo Børs Index files that are currently in place and distributed by Oslo Børs today. 

These differences in levels and composition is due to the changes related to the calculation method, classification system and treasury shares that will come into effect as of the 30th of November 2020. The consultation and the summary of changes to be introduced is found here for you reference.

Help and Support

If you have any questions, please contact databyeuronext@euronext.com or products@oslobors.no.

Best regards,

Euronext Market Data