Westfield Capital Management as of Sept. 30, 2018
Portfolio Holdings for Westfield Capital Management
Westfield Capital Management holds 249 positions in its portfolio as reported in the September 2018 quarterly 13F filing
| Company (Ticker) | Portfolio Weight | Valued At | Change in Shares | Share Count | Share Price |
|---|---|---|---|---|---|
| Apple (AAPL) | 3.4 | $479M | 2.1M | 225.74 | |
| Amazon (AMZN) | 3.0 | $427M | 213k | 2003.00 | |
| Microsoft Corporation (MSFT) | 2.0 | $282M | 2.5M | 114.37 | |
| Visa (V) | 1.9 | $274M | 1.8M | 150.09 | |
| Alphabet Inc Class C cs (GOOG) | 1.7 | $242M | 203k | 1193.47 | |
| Andeavor | 1.6 | $232M | 1.5M | 153.50 | |
| Boeing Company (BA) | 1.6 | $231M | 621k | 371.90 | |
| Mettler-Toledo International (MTD) | 1.5 | $213M | 350k | 608.98 | |
| Cooper Companies | 1.4 | $199M | 716k | 277.15 | |
| salesforce (CRM) | 1.4 | $199M | 1.2M | 159.03 | |
| Alphabet Inc Class A cs (GOOGL) | 1.4 | $196M | 162k | 1207.08 | |
| Home Depot (HD) | 1.3 | $190M | 916k | 207.15 | |
| Union Pacific Corporation (UNP) | 1.3 | $190M | 1.2M | 162.83 | |
| Ametek (AME) | 1.3 | $190M | 2.4M | 79.12 | |
| Jazz Pharmaceuticals (JAZZ) | 1.3 | $187M | 1.1M | 168.13 | |
| UnitedHealth (UNH) | 1.3 | $185M | 696k | 266.04 | |
| Servicenow (NOW) | 1.2 | $168M | 859k | 195.63 | |
| Facebook Inc cl a (META) | 1.1 | $157M | 953k | 164.46 | |
| Teledyne Technologies Incorporated (TDY) | 1.1 | $151M | 613k | 246.68 | |
| Ingersoll-rand Co Ltd-cl A | 0.9 | $135M | 1.3M | 102.30 | |
| Adobe Systems Incorporated (ADBE) | 0.9 | $134M | 498k | 269.95 | |
| Costco Wholesale Corporation (COST) | 0.9 | $131M | 557k | 234.88 | |
| Illinois Tool Works (ITW) | 0.9 | $130M | 919k | 141.12 | |
| Progressive Corporation (PGR) | 0.9 | $128M | 1.8M | 71.04 | |
| ConAgra Foods (CAG) | 0.9 | $126M | 3.7M | 33.97 | |
| MasterCard Incorporated (MA) | 0.9 | $123M | 555k | 222.61 | |
| Celgene Corporation | 0.9 | $123M | 1.4M | 89.49 | |
| Thermo Fisher Scientific (TMO) | 0.8 | $119M | 489k | 244.08 | |
| J.B. Hunt Transport Services (JBHT) | 0.8 | $118M | 995k | 118.94 | |
| EOG Resources (EOG) | 0.8 | $119M | 930k | 127.57 | |
| Medicines Company | 0.8 | $113M | 3.8M | 29.91 | |
| Worldpay Ord | 0.8 | $111M | 1.1M | 101.27 | |
| Celanese Corporation (CE) | 0.8 | $110M | 967k | 114.00 | |
| Bio-Rad Laboratories (BIO) | 0.8 | $109M | 347k | 312.99 | |
| Marriott International (MAR) | 0.8 | $106M | 806k | 132.03 | |
| Netflix (NFLX) | 0.8 | $107M | 287k | 374.13 | |
| Vertex Pharmaceuticals Incorporated (VRTX) | 0.7 | $106M | 549k | 192.74 | |
| Total System Services | 0.7 | $103M | 1.0M | 98.74 | |
| Charter Communications Inc New Cl A cl a (CHTR) | 0.7 | $104M | 320k | 325.88 | |
| Lennox International (LII) | 0.7 | $101M | 462k | 218.40 | |
| TransDigm Group Incorporated (TDG) | 0.7 | $102M | 273k | 372.30 | |
| Fortinet (FTNT) | 0.7 | $101M | 1.1M | 92.27 | |
| Cme (CME) | 0.7 | $100M | 585k | 170.21 | |
| Arthur J. Gallagher & Co. (AJG) | 0.7 | $99M | 1.3M | 74.44 | |
| Avery Dennison Corporation (AVY) | 0.7 | $100M | 924k | 108.35 | |
| Icon (ICLR) | 0.7 | $99M | 644k | 153.75 | |
| Wells Fargo & Company (WFC) | 0.7 | $99M | 1.9M | 52.56 | |
| Paypal Holdings (PYPL) | 0.7 | $98M | 1.1M | 87.84 | |
| S&p Global (SPGI) | 0.7 | $94M | 479k | 195.39 | |
| Bristol Myers Squibb (BMY) | 0.6 | $91M | 1.5M | 62.08 | |
| Pioneer Natural Resources (PXD) | 0.6 | $90M | 518k | 174.19 | |
| Walt Disney Company (DIS) | 0.6 | $88M | 751k | 116.94 | |
| Alibaba Group Holding (BABA) | 0.6 | $89M | 538k | 164.76 | |
| Carnival Corporation (CCL) | 0.6 | $87M | 1.4M | 63.77 | |
| Transunion (TRU) | 0.6 | $84M | 1.1M | 73.58 | |
| Delphi Automotive Inc international (APTV) | 0.6 | $85M | 1.0M | 83.90 | |
| Nike (NKE) | 0.6 | $82M | 965k | 84.72 | |
| Flowserve Corporation (FLS) | 0.6 | $79M | 1.4M | 54.69 | |
| Lpl Financial Holdings (LPLA) | 0.6 | $78M | 1.2M | 64.51 | |
| Fidelity National Information Services (FIS) | 0.5 | $77M | 705k | 109.07 | |
| Biogen Idec (BIIB) | 0.5 | $77M | 217k | 353.31 | |
| Raymond James Financial (RJF) | 0.5 | $76M | 823k | 92.05 | |
| Madison Square Garden Cl A (MSGS) | 0.5 | $76M | 241k | 315.32 | |
| Quest Diagnostics Incorporated (DGX) | 0.5 | $74M | 686k | 107.91 | |
| Wpx Energy | 0.5 | $74M | 3.7M | 20.12 | |
| Applied Materials (AMAT) | 0.5 | $72M | 1.9M | 38.65 | |
| Nxp Semiconductors N V (NXPI) | 0.5 | $73M | 853k | 85.50 | |
| FleetCor Technologies | 0.5 | $72M | 315k | 227.84 | |
| Steris | 0.5 | $71M | 618k | 114.40 | |
| Ihs Markit | 0.5 | $71M | 1.3M | 53.96 | |
| stock | 0.5 | $69M | 574k | 120.91 | |
| Acceleron Pharma | 0.5 | $68M | 1.2M | 57.23 | |
| Red Hat | 0.5 | $67M | 492k | 136.28 | |
| Nexstar Broadcasting (NXST) | 0.5 | $68M | 831k | 81.40 | |
| Ulta Salon, Cosmetics & Fragrance (ULTA) | 0.5 | $67M | 236k | 282.12 | |
| Nice Systems (NICE) | 0.5 | $67M | 584k | 114.47 | |
| Servicemaster Global | 0.5 | $66M | 1.1M | 62.03 | |
| Western Alliance Bancorporation (WAL) | 0.4 | $61M | 1.1M | 56.89 | |
| Wright Express (WEX) | 0.4 | $61M | 303k | 200.76 | |
| Pbf Energy Inc cl a (PBF) | 0.4 | $62M | 1.2M | 49.91 | |
| Lam Research Corporation (LRCX) | 0.4 | $60M | 397k | 151.70 | |
| Guidewire Software (GWRE) | 0.4 | $59M | 581k | 101.01 | |
| Univar | 0.4 | $58M | 1.9M | 30.66 | |
| Bank Of Nt Butterfield&son L (NTB) | 0.4 | $57M | 1.1M | 51.86 | |
| Micron Technology (MU) | 0.4 | $55M | 1.2M | 45.23 | |
| Lions Gate Entmnt Corp cl b non vtg (LGF.B) | 0.4 | $55M | 2.4M | 23.30 | |
| Hilton Worldwide Holdings (HLT) | 0.4 | $55M | 683k | 80.78 | |
| Xilinx | 0.4 | $54M | 676k | 80.17 | |
| Ultimate Software | 0.4 | $54M | 168k | 322.19 | |
| Zendesk | 0.4 | $54M | 757k | 71.00 | |
| RealPage | 0.4 | $53M | 802k | 65.90 | |
| Godaddy Inc cl a (GDDY) | 0.4 | $53M | 631k | 83.39 | |
| Black Knight | 0.4 | $52M | 1.0M | 51.95 | |
| IDEXX Laboratories (IDXX) | 0.4 | $51M | 204k | 249.66 | |
| Jack in the Box (JACK) | 0.3 | $50M | 599k | 83.83 | |
| Autodesk (ADSK) | 0.3 | $48M | 307k | 156.11 | |
| Integra LifeSciences Holdings (IART) | 0.3 | $49M | 739k | 65.87 | |
| FLIR Systems | 0.3 | $47M | 767k | 61.47 | |
| ON Semiconductor (ON) | 0.3 | $45M | 2.4M | 18.43 | |
| Pvh Corporation (PVH) | 0.3 | $45M | 313k | 144.40 | |
| Diamondback Energy (FANG) | 0.3 | $45M | 334k | 135.19 | |
| SVB Financial (SIVBQ) | 0.3 | $44M | 140k | 310.83 | |
| Crane | 0.3 | $44M | 451k | 98.35 | |
| Alexandria Real Estate Equities (ARE) | 0.3 | $44M | 346k | 125.79 | |
| Hldgs (UAL) | 0.3 | $44M | 490k | 89.06 | |
| Delphi Technologies | 0.3 | $43M | 1.4M | 31.36 | |
| Tiffany & Co. | 0.3 | $43M | 336k | 128.97 | |
| Gartner (IT) | 0.3 | $43M | 268k | 158.50 | |
| CommVault Systems (CVLT) | 0.3 | $42M | 604k | 70.00 | |
| Palo Alto Networks (PANW) | 0.3 | $43M | 189k | 225.26 | |
| Berry Plastics (BERY) | 0.3 | $43M | 883k | 48.39 | |
| Burlington Stores (BURL) | 0.3 | $43M | 265k | 162.92 | |
| Summit Matls Inc cl a (SUM) | 0.3 | $43M | 2.3M | 18.18 | |
| Sba Communications Corp (SBAC) | 0.3 | $42M | 262k | 160.63 | |
| American Eagle Outfitters (AEO) | 0.3 | $42M | 1.7M | 24.83 | |
| Essent (ESNT) | 0.3 | $41M | 926k | 44.25 | |
| Catalent (CTLT) | 0.3 | $42M | 918k | 45.55 | |
| Ascendis Pharma A S (ASND) | 0.3 | $41M | 582k | 70.86 | |
| RPM International (RPM) | 0.3 | $40M | 615k | 64.94 | |
| Alexion Pharmaceuticals | 0.3 | $40M | 288k | 139.01 | |
| Pinnacle Foods Inc De | 0.3 | $39M | 607k | 64.81 | |
| Blueprint Medicines (BPMC) | 0.3 | $40M | 509k | 78.06 | |
| Msci (MSCI) | 0.3 | $38M | 214k | 177.41 | |
| Vail Resorts (MTN) | 0.3 | $39M | 140k | 274.42 | |
| Eldorado Resorts | 0.3 | $38M | 788k | 48.60 | |
| CoStar (CSGP) | 0.3 | $37M | 87k | 420.85 | |
| Orion Engineered Carbons (OEC) | 0.3 | $37M | 1.1M | 32.10 | |
| Ingevity (NGVT) | 0.3 | $37M | 362k | 101.88 | |
| NetApp (NTAP) | 0.2 | $36M | 414k | 85.89 | |
| Constellation Brands (STZ) | 0.2 | $35M | 162k | 215.62 | |
| W.R. Grace & Co. | 0.2 | $35M | 495k | 71.46 | |
| Rush Enterprises (RUSHA) | 0.2 | $36M | 910k | 39.31 | |
| Envestnet (ENV) | 0.2 | $36M | 594k | 60.95 | |
| Sun Communities (SUI) | 0.2 | $36M | 351k | 101.54 | |
| BGC Partners | 0.2 | $34M | 2.9M | 11.82 | |
| Rockwell Automation (ROK) | 0.2 | $35M | 185k | 187.52 | |
| Ironwood Pharmaceuticals (IRWD) | 0.2 | $35M | 1.9M | 18.46 | |
| Interxion Holding | 0.2 | $34M | 507k | 67.30 | |
| Ptc (PTC) | 0.2 | $35M | 327k | 106.19 | |
| Msa Safety Inc equity (MSA) | 0.2 | $34M | 322k | 106.44 | |
| Dave & Buster's Entertainmnt (PLAY) | 0.2 | $34M | 520k | 66.22 | |
| Ryder System (R) | 0.2 | $33M | 452k | 73.07 | |
| Vulcan Materials Company (VMC) | 0.2 | $33M | 297k | 111.20 | |
| Haemonetics Corporation (HAE) | 0.2 | $33M | 291k | 114.58 | |
| East West Ban (EWBC) | 0.2 | $33M | 548k | 60.37 | |
| HEICO Corporation (HEI.A) | 0.2 | $32M | 429k | 75.50 | |
| Bright Horizons Fam Sol In D (BFAM) | 0.2 | $32M | 274k | 117.84 | |
| Tableau Software Inc Cl A | 0.2 | $34M | 299k | 111.74 | |
| Centennial Resource Developmen cs | 0.2 | $33M | 1.5M | 21.85 | |
| Cantel Medical | 0.2 | $31M | 341k | 92.06 | |
| Expedia (EXPE) | 0.2 | $31M | 236k | 130.48 | |
| Trinseo S A | 0.2 | $32M | 407k | 78.30 | |
| Milacron Holdings | 0.2 | $30M | 1.5M | 20.25 | |
| Masimo Corporation (MASI) | 0.2 | $29M | 233k | 124.54 | |
| Pacific Premier Ban (PPBI) | 0.2 | $29M | 784k | 37.20 | |
| Party City Hold | 0.2 | $29M | 2.1M | 13.55 | |
| Tractor Supply Company (TSCO) | 0.2 | $27M | 294k | 90.88 | |
| Nuance Communications | 0.2 | $28M | 1.6M | 17.32 | |
| Penn National Gaming (PENN) | 0.2 | $28M | 838k | 32.92 | |
| Qts Realty Trust | 0.2 | $27M | 621k | 42.67 | |
| E TRADE Financial Corporation | 0.2 | $26M | 490k | 52.39 | |
| Robert Half International (RHI) | 0.2 | $26M | 374k | 70.38 | |
| Kemper Corp Del (KMPR) | 0.2 | $26M | 327k | 80.45 | |
| Proofpoint | 0.2 | $26M | 245k | 106.33 | |
| NCR Corporation (VYX) | 0.2 | $24M | 838k | 28.41 | |
| HFF | 0.2 | $24M | 572k | 42.48 | |
| MKS Instruments (MKSI) | 0.2 | $24M | 303k | 80.15 | |
| Omnicell (OMCL) | 0.2 | $24M | 330k | 71.90 | |
| Old Dominion Freight Line (ODFL) | 0.2 | $24M | 147k | 161.26 | |
| MasTec (MTZ) | 0.2 | $24M | 533k | 44.65 | |
| Commscope Hldg (COMM) | 0.2 | $24M | 781k | 30.76 | |
| Hamilton Lane Inc Common (HLNE) | 0.2 | $24M | 543k | 44.28 | |
| WNS | 0.1 | $21M | 409k | 50.75 | |
| Green Dot Corporation (GDOT) | 0.1 | $22M | 247k | 88.82 | |
| Alarm Com Hldgs (ALRM) | 0.1 | $22M | 374k | 57.40 | |
| Wright Medical Group Nv | 0.1 | $21M | 721k | 29.02 | |
| Acacia Communications | 0.1 | $22M | 532k | 41.37 | |
| National Vision Hldgs (EYE) | 0.1 | $21M | 475k | 45.14 | |
| Watsco, Incorporated (WSO) | 0.1 | $20M | 114k | 178.10 | |
| Advanced Energy Industries (AEIS) | 0.1 | $20M | 386k | 51.65 | |
| Dex (DXCM) | 0.1 | $20M | 138k | 143.04 | |
| Arista Networks (ANET) | 0.1 | $19M | 73k | 265.85 | |
| Lincoln Electric Holdings (LECO) | 0.1 | $19M | 205k | 93.44 | |
| H.B. Fuller Company (FUL) | 0.1 | $18M | 349k | 51.67 | |
| Clovis Oncology | 0.1 | $19M | 654k | 29.37 | |
| Correvio Pharma Corp | 0.1 | $19M | 4.8M | 4.02 | |
| Nektar Therapeutics (NKTR) | 0.1 | $16M | 265k | 60.96 | |
| Sarepta Therapeutics (SRPT) | 0.1 | $15M | 95k | 161.51 | |
| Alnylam Pharmaceuticals (ALNY) | 0.1 | $15M | 171k | 87.52 | |
| Fate Therapeutics (FATE) | 0.1 | $14M | 832k | 16.29 | |
| Intersect Ent | 0.1 | $14M | 474k | 28.75 | |
| Ultra Clean Holdings (UCTT) | 0.1 | $13M | 1.0M | 12.55 | |
| Fibrogen (FGEN) | 0.1 | $13M | 210k | 60.75 | |
| Viavi Solutions Inc equities (VIAV) | 0.1 | $13M | 1.2M | 11.34 | |
| New Relic | 0.1 | $11M | 114k | 94.23 | |
| Evolent Health (EVH) | 0.1 | $12M | 417k | 28.40 | |
| Novocure Ltd ord (NVCR) | 0.1 | $11M | 206k | 52.40 | |
| Floor & Decor Hldgs Inc cl a (FND) | 0.1 | $11M | 358k | 30.17 | |
| Apellis Pharmaceuticals (APLS) | 0.1 | $11M | 612k | 17.78 | |
| Wal-Mart Stores (WMT) | 0.1 | $9.3M | 99k | 93.91 | |
| Abbott Laboratories (ABT) | 0.1 | $10M | 140k | 73.36 | |
| NN (NNBR) | 0.1 | $9.9M | 637k | 15.60 | |
| Camden Property Trust (CPT) | 0.1 | $11M | 112k | 93.57 | |
| Mgp Ingredients Inc Common Sto (MGPI) | 0.1 | $10M | 130k | 78.98 | |
| Cymabay Therapeutics | 0.1 | $10M | 909k | 11.08 | |
| Occidental Petroleum Corporation (OXY) | 0.1 | $7.9M | 97k | 82.17 | |
| Texas Instruments Incorporated (TXN) | 0.1 | $8.2M | 76k | 107.29 | |
| Jack Henry & Associates (JKHY) | 0.1 | $8.0M | 50k | 160.08 | |
| JPMorgan Chase & Co. (JPM) | 0.1 | $7.7M | 68k | 112.84 | |
| Royal Caribbean Cruises (RCL) | 0.1 | $6.9M | 53k | 129.93 | |
| Verizon Communications (VZ) | 0.1 | $7.5M | 141k | 53.39 | |
| Merck & Co (MRK) | 0.1 | $7.4M | 104k | 70.94 | |
| Inphi Corporation | 0.1 | $6.6M | 174k | 37.98 | |
| Medtronic (MDT) | 0.1 | $6.6M | 67k | 98.36 | |
| Dowdupont | 0.1 | $7.5M | 116k | 64.31 | |
| Nextera Energy (NEE) | 0.0 | $5.2M | 31k | 167.60 | |
| Andeavor Logistics Lp Com Unit Lp Int | 0.0 | $6.0M | 124k | 48.56 | |
| Archer Daniels Midland Company (ADM) | 0.0 | $5.0M | 99k | 50.27 | |
| Microchip Technology (MCHP) | 0.0 | $4.5M | 57k | 78.91 | |
| International Business Machines (IBM) | 0.0 | $4.9M | 33k | 151.21 | |
| Danaher Corporation (DHR) | 0.0 | $4.1M | 38k | 108.67 | |
| Suncor Energy (SU) | 0.0 | $4.1M | 105k | 38.69 | |
| Bank of America Corporation (BAC) | 0.0 | $2.9M | 98k | 29.46 | |
| Integrated Device Technology | 0.0 | $2.8M | 61k | 47.01 | |
| Live Nation Entertainment (LYV) | 0.0 | $2.6M | 47k | 54.47 | |
| Six Flags Entertainment (SIX) | 0.0 | $2.4M | 35k | 69.82 | |
| Boyd Gaming Corporation (BYD) | 0.0 | $1.9M | 56k | 33.86 | |
| CSX Corporation (CSX) | 0.0 | $1.1M | 15k | 74.07 | |
| Alliance Data Systems Corporation (BFH) | 0.0 | $791k | 3.4k | 236.12 | |
| Marten Transport (MRTN) | 0.0 | $2.1M | 98k | 21.05 | |
| Waste Connections (WCN) | 0.0 | $1.0M | 13k | 79.77 | |
| United Rentals (URI) | 0.0 | $376k | 2.3k | 163.48 | |
| Schlumberger (SLB) | 0.0 | $294k | 4.8k | 60.95 | |
| Monarch Casino & Resort (MCRI) | 0.0 | $486k | 11k | 45.42 | |
| Ventas (VTR) | 0.0 | $257k | 4.7k | 54.46 | |
| SPDR Gold Trust (GLD) | 0.0 | $710k | 6.3k | 112.70 | |
| Activision Blizzard | 0.0 | $574k | 6.9k | 83.19 | |
| West Pharmaceutical Services (WST) | 0.0 | $457k | 3.7k | 123.51 | |
| SPDR KBW Regional Banking (KRE) | 0.0 | $529k | 8.9k | 59.44 | |
| Salem Communications (SALM) | 0.0 | $138k | 41k | 3.40 | |
| Caesars Entertainment | 0.0 | $363k | 35k | 10.25 | |
| Axalta Coating Sys (AXTA) | 0.0 | $414k | 14k | 29.15 | |
| International Game Technology (IGT) | 0.0 | $346k | 18k | 19.77 | |
| Lions Gate Entmnt Corp cl a vtg (LGF.A) | 0.0 | $678k | 28k | 24.39 | |
| Trivago N V spon ads a | 0.0 | $368k | 60k | 6.15 | |
| Dova Pharmaceuticals | 0.0 | $268k | 13k | 20.94 | |
| Inflarx Nv (IFRX) | 0.0 | $323k | 9.4k | 34.36 | |
| Pagseguro Digital Ltd-cl A (PAGS) | 0.0 | $426k | 15k | 27.66 | |
| Rocket Pharmaceuticals (RCKT) | 0.0 | $367k | 15k | 24.63 |
