<nowiki>OMX Helsinki 25; OMX Helsinki 25; OMX Helsinki 25; OMX Helsinki 25; OMX Helsinki 25; OMX Helsinki 25; OMX Helsinki 25; OMX赫尔辛基25指数; OMXH25; OMX Helsinki 25; OMXヘルシンキ25; OMXH25; OMX Helsinki 25; OMX Helsinki 25; OMX Helsinki 25; OMX Helsinki 25; OMX Helsinki 25; OMX Helsinki 25; OMX Helsinki 25; اواماکس هلسینکی ۲۵; Blue-chip index consisting of the 25 major Finnish companies trading on Nasdaq Helsinki; ナスダック・ヘルシンキの上位25銘柄で構成されるブルーチップ指数; 芬兰赫尔辛基证券交易所的股价指数; OMX H25; OMX 25; OMX-H25; OMXH25; OMX 50; OMXH25; OMXH25; OMXH25; HEX25; HEX25; OMXH25; HEX25; OMXH25; OMXH25-indeksi; OMHEX25; OMXH25; HEX25; OMXH25; OMXH25</nowiki>
OMX Helsinki 25
Blue-chip index consisting of the 25 major Finnish companies trading on Nasdaq Helsinki