The 21-share benchmark, the CROBEX, dipped 0.15% to 2,828.37 points.
The narrower equity index CROBEX10, which tracks the top ten issuers in terms of free float, market capitalisation and liquidity, closed at 1,700.03 points, down 0.12%.
InterCapital SBITOP TR UCITS [ZSE:7SLO], an ETFs tracking Slovenian stocks, generated the biggest daily turnover, of almost 500,000 euro ($540,000). Its units fell 0.33% to 27.57 euro.
Blue-chip preferred shares of Adris shed 1.32% to 60 euro in a turnover of 405,000 euro.
Shares of shipping company Atlantska Plovidba [ZSE:ATPL] gained 1.15% to 52.80 euro in a turnover of 96,000 euro. Its peer Tankerska Plovidba launched earlier on Thursday a takeover bid for the 35.49% stake it does not already own in Atlantska Plovidba.
The regular bourse reached 2.4 million euro from 1.0 million euro a day earlier.
($ = 0.925 euro)