Markus Haas, CEO of Telefónica Deutschland, pictured at the headquarters of mobile communications provider Telefónica (O2). The head of Munich-based mobile phone operator O2 sees his company on the ...
LONDON (MarketWatch) -- Morgan Stanley upped U.K. wireless operator O2 to overweight with a price target of 144p, saying the company may lift its guidance for key performance indicators in late July.