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, June 2, 2025.
The following security will be added to the Index: Bittium Corporation (BITTI), GRK Infra Plc (GRK), and Kalmar Oyj B (KALMAR).
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: eQ Oyj (EQV1V) and Musti Group Plc (MUSTI).
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.
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Nasdaq Announces Semi-Annual Changes To The OMX Helsinki Benchmark⢠Index
Date 22/05/2025