Benzinga's Top Upgrades (APC, PFE, ERTS, HLX)

Anadarko Petroleum Corporation APC was upgraded by Canaccord from "hold" to "buy." APC's shares closed at $78.54 yesterday. Anadarko Petroleum's trailing-twelve-month revenue is $10.61 billion. BMO Capital upgraded Pfizer Inc PFE from "market perform" to "outperform.” PFE's shares closed at $19.22 yesterday. Pfizer's trailing-twelve-month operating margin is 27.69%. Piper Jaffray upgraded Electronic Arts Inc ERTS from “neutral” to “overweight.” ERTS' shares closed at $15.62 yesterday. Electronic Arts had $1.66 billion in total cash for the recent quarter. Analysts at Morgan Stanley upgraded Helix Energy Solutions Group Inc HLX from “equal weight” to “overweight.” HLX's shares closed at $12.54 yesterday. HLX's trailing-twelve-month revenue is $1.07 billion. More Analyst Ratings here