The technical issue experienced earlier today due to a Refinitiv upgrade, resulting in a temporary incorrect calculation of all Refinitiv component stocks from 09:00 CET, has now been resolved since 14:25 CET, with correct values being broadcast from that time.

The index levels for these indices should be disregarded for the period from 09:00 CET to 14:25 CET and in line with standard practice will not be recalculated. Correct values have been broadcast since 14:25 CET.
Open, High and Low levels should be disregarded.

Please see the list of impacted indices attached.
Euronext regrets any inconvenience caused.