Petrochemicals
Orlen hits new high
High oil prices sparked a buying frenzy for oil stocks listed on the Warsaw bourse this Friday, with investors focusing on shares of Poland?s no. 1 oil refinery PKN Orlen. Shares of Płock, central Poland-based Orlen closed at 60.9 zloty, up 3 percent from Thursday?s close, marking a new all-time high since the company went public in late...