Lisbon market edges down as Utilities, Materials and Telecoms drag PSI 20 points lower
Portugal's benchmark PSI index finished the trading day lower, led by losses in the Utilities, Basic Materials and Telecoms sectors. The index closed down 0.15% in Lisbon, with a small group of stocks posting gains while several notable names slipped. Global commodities and currency moves accompanied the session's action, with Brent and U.S. crude …