 Wall Street securities analysts revised their ratings and price targetson several U.S.-listed companies, including American Tower, Ferrari and Walt Disney, on Tuesday. HIGHLIGHTS American Tower Corp : Credit Suisse initiates with outperform rating CNX Resources Corp : Raymond James raises to outperform from underperform Ferrari : Jefferies cuts to underperform rating ViacomCBS Inc : RBC initiates with sector perform, 20 target price Walt Disney Co : RBC initiates with sector perform, 110 target price Following is a summary of research actions on U.S. companies reported by Reuters on Tuesday.Stock entries are in alphabetical order. Acadia Realty Trust : SunTrust Robinson starts with hold rating; price target 13 Aecom : Keybanc raises target price to 45 from 35 Affiliated Managers Group Inc : Citigroup cuts price target to 66.5 from 70 Affiliated Managers Group Inc : Credit Suisse raises target price to 57 from 56 Affiliated Managers Group Inc : Deutsche Bank raises target price to 67 from 63 Affiliated Managers Group Inc : KBW raises target price to 80 from 75 Alaska Air Group : Cowen and Company cuts target price to 39 from 45 AMC Networks Inc : RBC initiates with outperform, 27 target price Amedisys Inc : Jefferies raises target price to 225 from 210 American Eagle Outfitters Inc : RBC cuts target price to 8 from 9 American Tower Corp : Credit Suisse initiates with 308 target price American Tower Corp : Credit Suisse initiates with outperform rating Ameris Bancorp : Stephens cuts target price to 28 from 31 Amkor Technology Inc : Deutsche Bank raises target price to 11 from 10 Annaly Capital Management Inc : RBC cuts target price to 8 from 11 Antero Midstream Corp : JP Morgan cuts to underweight from neutral Apollo Endosurgery Inc : Piper Sandler cuts target price to 2 from 4.50 Apollo Endosurgery Inc : Piper Sandler cuts to neutral from overweight Arcosa Inc : Susquehanna cuts price target to 48 from 56 Arcturus Therapeutics Holdings Inc : H.C. Wainwright raises PT to 62 from 26 Armstrong World Industries Inc : Evercore ISI raises target price to 78 from 77 Armstrong World Industries Inc : Jefferies cuts price target to 73 from 74 Armstrong World Industries Inc : SunTrust Robinson cuts PT to 95 from 100 Assetmark Financial Holdings Inc : JP Morgan cuts target price to 25 from 31 ATT Inc : Deutsche Bank cuts target price to 38 from 45 Autoliv Inc : Citigroup raises price target to 61 from 46 Avnet Inc : Citigroup cuts price target to 31 from 34 Avnet Inc : Raymond James cuts target price to 44 from 47 Axis Capital Holdings Ltd : Deutsche Bank cuts target price to 46 from 52 Axsome Therapeutics Inc : Cowen and Company raises target price to 135 from 95 Axsome Therapeutics Inc : Guggenheim raises target price to 200 from 158 Axsome Therapeutics Inc : H.C. Wainwright raises price target to 210 from 200 Axsome Therapeutics Inc : SunTrust Robinson raises target price to 200 from 145 Axsome Therapeutics Inc : SVB Leerink raises target price to 115 from 100 BG Foods Inc : Credit Suisse raises price target to 19 from 17 BG Foods Inc : Credit Suisse raises to neutral from underperform Bank of America : Independent Research cuts PT to 26.00 from 38.50; rating hold Bank of America Corp : Oppenheimer raises target price to 36 from 33 Bank Ozk : SunTrust Robinson raises target price to 22 from 19 Bankfinancial Corp : D.A. Davidson cuts target price to 9 from 10 Big Lots Inc : JP Morgan raises target price to 25 from 21 Boston Properties Inc : JP Morgan cuts target price to 118 from 147 Boston Properties Inc : Mizuho cuts price target to 105 from 152 BP Midstream Partners LP : Citigroup cuts price target to 11.5 from 15 Brandywine Realty Trust : SunTrust Robinson cuts target price to 13 from 14 Callaway Golf Co : Compass Point cuts price target to 20 from 21 Callaway Golf Co : Jefferies cuts target price to 17 from 20 Canadian National Railway Co : Citigroup raises price target to 80 from 68 Canadian National Railway Co : Credit Suisse raises target price to 86 from 84 Canadian National Railway Co : Evercore ISI raises target price to 89 from 81 Canadian National Railway Co : Stephens raises target price to 82 from 80 Carvana Co : Needham raises price target to 100 from 75 Cathay General Bancorp : D.A. Davidson raises target price to 28 from 23 Cathay General Bancorp : Wedbush raises target price to 29 from 25 CBRE Group Inc : Raymond James cuts target price to 57 from 63 Centerstate Bank Corp : D.A. Davidson cuts target price by 3.50 to 18.50 Chart Industries Inc : Citigroup cuts price target to 43 from 45 Check Point Software Technologies : Cowen and Company raises PT to 105 from 100 Check Point Software Technologies : Jefferies raises PT to 110 from 100 Check Point Software Technologies Ltd : BMO cuts target price to 120 from 125 Check Point Software Technologies Ltd : Citigroup raises PT to 108 from 105 Check Point Software Technologies Ltd : RBC raises target price to 108 from 105 CIT Group Inc : Oppenheimer raises target price to 58 from 54 Citigroup Inc : Oppenheimer raises target price to 96 from 87 Cms Energy Corp : Citigroup raises price target to 60 from 59 CNX Resources Corp : MKM Partners cuts to neutral from buy CNX Resources Corp : MKM Partners raises fair value to 12 from 11 CNX Resources Corp : Raymond James raises to outperform from underperform Cognex Corp : Raymond James raises target price to 60 from 48 Columbia Sportswear Co : Guggenheim cuts target price to 90 from 110 Corporate Office Properties Trust : Mizuho cuts price target to 26 from 32 Crown Castle International Corp : Credit Suisse initiates with 149 target price Crown Castle International Corp : Credit Suisse initiates with neutral rating Delek US Holdings Inc : Raymond James raises target price to 23 from 20 Dexcom Inc : Canaccord Genuity raises target price to 370 from 300 Discovery Inc : RBC initiates with outperform, 26 target price Donnelley Financial Solutions Inc : D.A. 