Jan 21 (Reuters) - Wall Street securities analysts revised their ratings and price targets on several U.S.-listed companies, including Apple, Murphy USA and UnitedHealth on Tuesday.

HIGHLIGHTS

* Apple Inc : Jefferies cuts to underperform from hold

* Caseys General Stores Inc : RBC raises target price to $430 from $428

* Mondelez : Jefferies cuts to hold from buy; cuts target price to $62 from $75

* Murphy USA Inc : RBC raises target price to $550 from $540

* UnitedHealth : Jefferies cuts target price to $609 from $635

Following is a summary of research actions on U.S. companies reported by Reuters on Tuesday. Stock entries are in alphabetical order.

* Alcoa Corp : HSBC cuts target price to $43 from $45

* APA Corporation : Jefferies raises target price to $26 from $23

* Apple Inc : Jefferies cuts to underperform from hold

* Apple Inc : Jefferies cuts target price to $200.75 from $211.84

* Avidity Biosciences Inc : Leerink Partners cuts target price to $60 from $64

* Berry Corporation (Bry) : Jefferies raises target price to $5 from $4.7

* Caseys General Stores Inc : RBC raises target price to $430 from $428

* Chord Energy Corp : Jefferies cuts target price to $143 from $152

* Citizens Financial : KBW raises target price to $56 from $53

* Civitas Resources Inc : Jefferies cuts target price to $73 from $78

* Conocophillips : Jefferies raises target price to $148 from $146

* Devon Energy Corp : Jefferies cuts target price to $43 from $44

* Hershey : Jefferies cuts target price to $134 from $150

* Hess : Jefferies raises target price to $165 from $151

* Huntington Bancshares Inc : D.A. Davidson cuts target price to $20.5 from $21.5

* Independent Bank Corp (Massachusetts) : KBW cuts target price to $80 from $82

* Jamf Holding Corp : RBC cuts target price to $19 from $23

* Mondelez : Jefferies cuts to hold from buy; cuts target price to $62 from $75

* Murphy USA Inc : RBC raises target price to $550 from $540

* N-Able Inc : RBC cuts target price to $12 from $15

* Nextera Energy Partners LP : CIBC cuts target price to $20 from $21

* Occidental Petroleum Corp : Jefferies raises target price to $54 from $52

* Praxis Precision Medicines : Truist Securities raises target to $175 from $150

* PTC Therapeutics Inc : Leerink Partners cuts target price to $45 from $50

* Sarepta Therapeutics Inc : Leerink Partners cuts target price to $200 from $210

* Solarwinds Corp : RBC raises target price to $16 from $13

* Ternium : HSBC cuts target price to $43 from $48

* Truist Financial Corp : KBW raises target price to $57 from $55

* Ultragenyx Pharmaceutical Inc : Leerink Partners raises target to $90 from $85

* UnitedHealth : Jefferies cuts target price to $609 from $635

* WaFd Inc : KBW cuts target price to $34 from $42

(Compiled by Bengaluru Newsroom)

((Diaries@thomsonreuters.com))