The BET index edged up 49.79 points, or 0.77%, to 6,549.82, while general index BET-C rose 0.56%, to 3,392.52.
BET-FI, which tracks Fondul Proprietatea and the five regional investment funds (SIFs), rose 0.37%, at 31,591.4. Proprietatea fell 0.59%, but all the SIFs closed in green.
Bucharest benchmark index BET-BK closed the session at 1,280.8 points, up 1.08% on the day, while energy stocks tracker BET-NG rose 0.27% to 672.44.
The wider BET-XT closed at 605.54, up 0.78% on the day.
Overall trading reached RON58.6 million (EUR13 million), higher from RON43.7 million Tuesday.
Investors focused mainly on a few blue-chips, with Fondul Proprietatea, Erste Group Bank (EBS.RO), BRD (BRD.RO), Romgaz (SNG.RO), Transelectrica (TEL.RO) and Transgaz (TGN.RO) covering more than 75% of the total value. (EUR1=RON4.4979)