Petroleo Brasileiro S.A.- Petrobras (NYSE:PBR – Get Free Report) and Frontline (NYSE:FRO – Get Free Report) are both large-cap energy companies, but which is the better stock? We will compare the two businesses based on the strength of their earnings, dividends, risk, profitability, institutional ownership, valuation and analyst recommendations. Dividends Petroleo Brasileiro S.A.- Petrobras pays […]