Análise - IBOV, WINZ16, WDOF17, PETR4, VALE5, KROT3, BBDC4 e ELPL4 | 5.12.16

Ativos comentados: IBOV, WINZ16, WDOF17, (BOV:PETR4), (BOV:VALE5), (BOV:KROT3), (BOV:BBDC4) e (BOV:ELPL4)