Surging Activity In 3 Stocks: Pfizer Inc. (NYSE:PFE), Micron Technology, Inc. (NASDAQ:MU), Petroleo Brasileiro SA – Petrobras (ADR) (NYSE:PBR)

(Source: Wall Street Point) Surging Activity In 3 Stocks: Pfizer Inc. (NYSE:PFE), Micron Technology, Inc. … The company’s Refining, Transportation and Marketing segment is involved in the …