The NASDAQ OMX Nordic Tradable Sector Index family (NOMXN) comprises of 10 Sector indexes and a Composite index. The Composite index consists of the 120 largest of the 150 most traded shares on NASDAQ OMX Copenhagen, NASDAQ OMX Helsinki, NASDAQ OMX Stockholm and Oslo Exchange. The Composite index, NASDAQ OMX Nordic 120 (NOMXN120), population is used as basis for the selection of the Sector indexes.
The NOMXN indexes are calculated as free float market capitalization weighted indexes and are capped according to UCITS IV. The indexes are reviewed on a semi-annual basis effective after the third Friday in June and December. The indexes have a base date of December 18, 2009 with 500 as base value.