Nasdaq (Nasdaq: NDAQ) announced today the results of the semi-annual review of the OMX Helsinki Benchmark™ Index, (Nasdaq Helsinki: OMXHB), which will become effective at market open on Monday, December 1, 2025.
The following security will be added to the Index: SSAB AB ser. B (SSABBH).
The OMX Helsinki Benchmark™ Index measures the performance of a selection of the largest and most traded securities listed on Nasdaq Helsinki Ltd. The Index is reviewed semi-annually in June and December.
As a result of the semi-annual review, the following securities will be removed from the Index: F-Secure Oyj (FSECURE), Kalmar Oyj B (KALMAR), Sitowise Group Plc (SITOWS), and SRV Group Plc (SRV1V).
For more information, please refer to the OMX Helsinki Benchmark Index Methodology.
For a list of current Index Securities please refer to Nasdaq's Global Index Watch.
