Benzinga's Top Upgrades

Analysts at MKM Partners upgraded Merck & Co (NYSE: MRK ) from “neutral” to “buy.” Merck's shares closed at $43.34 yesterday. Merck's trailing-twelve-month revenue is $47.82 billion. Analysts at BMO Capital upgraded Joy Global (NYSE: JOY ) from “underperform” to “market perform.” Joy Global's stock closed at $57.07 yesterday.