Morgan Stanley Stays Overweight On Petrobras, Sees 15% Upside By: Benzinga via Benzinga August 12, 2016 at 09:46 AM EDT Morgan Stanley maintained its Overweight rating and raised its price target to $10 on Petroleo Brasileiro SA Petrobras (ADR) (NYSE: ... Read More >> Related Stocks: Petrobras - Petroleo Brasileiro S.A.