Benzinga's Top Upgrades (DF, VTR, WLK, CPYYY)

Analysts at Goldman Sachs upgraded Dean Foods Company DF from “neutral” to “buy.” DF's shares closed at $12.28 yesterday. DF's trailing-twelve-month revenue is $12.12 billion. Analysts at Robert W. Baird upgraded Ventas Inc VTR from “underperform” to “neutral.” VTR's shares closed at $55.33 yesterday. Ventas' trailing-twelve-month operating margin is 42.80%. JP Morgan upgraded Westlake Chemical Corp WLK from “neutral” to “overweight.” WLK's shares closed at $57.10 yesterday. WLK's trailing-twelve-month ROE is 19.83%. Deutsche Bank upgraded Centrica PLC CPYYY from “hold” to “buy.” Centrica's shares closed at $20.62 yesterday. Centrica's trailing-twelve-month ROE is 37.32%. More Analyst Ratings here