Benzinga's Top Upgrades

Analysts at Canaccord upgraded Cyberonics

from “hold” to “buy.” Cyberonics' shares closed at $46.36 yesterday. Cyberonics' trailing-twelve-month operating margin is 28.15%. Analysts at Oppenheimer upgraded Angie's List

from “perform” to “outperform.” Angie's List's shares closed at $9.03 yesterday. Angie's List's trailing-twelve-month revenue is $119.06 million. Analysts at HSBC upgraded Wipro Ltd

from “neutral” to “overweight.” Wipro's shares closed at $8.01 yesterday. Wipro's trailing-twelve-month ROE is 20.91%. JPMorgan upgraded Reed Elsevier plc

from “neutral” to “overweight.” Reed Elsevier's shares closed at $36.44 yesterday. Reed Elsevier's PEG ratio is 2.32.