Euronext would like to inform its clients about the following adjustments of closing level for the index mentioned below:
Following the index policy of this index, when the index closing level is below 10 (ten) on the close of the trading day directly before the first Friday of the month, the index closing level will be adjusted by multiplying it by 1000 (one thousand).
The adjusted closing level will be used in the calculation of the index levels as well as the performance of the index as from Monday 20 October 2025. 

Index nameISIN Code MNEMO Close 17 OctoberAdjusted Close
CAC 40 X6 Short GRFR0013362878CAC6S8.1408,139.861

More

If you have any questions please contact Euronext Index Operations
indexeurope@euronext.com
+31 (0)2 07 21 43 50

You may also subscribe to receive Index updates Sign me up