Brazil ’ Petrobras: What happened: Bradesco BBI upgraded state oil company Petrobras to buy after the shares recent fall made them cheap again.

Petrobras will redeem US.08 billion of 5.999% global bonds due 2028 early, christened two Buzios FPSOs with Seatrium and raised Braskem's credit line to R.35 billion (US56…

Brazil ’ Petrobras: What happened: Bradesco BBI upgraded state oil company Petrobras to buy after the shares recent fall made them cheap again.