Top Wall Street analysts changed their outlook on these top names. For a complete view of all analyst rating changes, including upgrades, downgrades, and initiations, please see our analyst ratings page.

KeyBanc analyst Tim Rezvan upgraded Murphy Oil Corp (NYSE:MUR) from Sector Weight to Overweight and announced a price target of $48. Murphy Oil shares closed at $39.17 on Wednesday. See how other analysts view this stock.

BofA Securities analyst Kevin Fischbeck upgraded UnitedHealth Group Inc (NYSE:UNH) from Neutral to Buy and raised the price target from $420 to $450. UnitedHealth Group shares closed at $377.00 on Wednesday. See how other analysts view this stock.

Keefe, Bruyette & Woods analyst Bose George upgraded Essent Group Ltd (NYSE:ESNT) from Market Perform to Outperform and maintained a price target of $73. Essent Group shares closed at $55.84 on Wednesday. See how other analysts view this stock.

BofA Securities analyst Alec Stranahan upgraded Erasca Inc (NASDAQ:ERAS) from Underperform to Neutral and raised the price target from $9 to $16. Erasca shares closed at $13.18 on Wednesday. See how other analysts view this stock.

Considering buying UNH stock? Here’s what analysts think: