Westfield Capital Management as of March 31, 2019
Portfolio Holdings for Westfield Capital Management
Westfield Capital Management holds 246 positions in its portfolio as reported in the March 2019 quarterly 13F filing
| Company (Ticker) | Portfolio Weight | Valued At | Change in Shares | Share Count | Share Price |
|---|---|---|---|---|---|
| Apple (AAPL) | 2.8 | $365M | 1.9M | 189.95 | |
| Amazon (AMZN) | 2.7 | $351M | 197k | 1780.75 | |
| Microsoft Corporation (MSFT) | 1.9 | $252M | 2.1M | 117.94 | |
| Visa (V) | 1.8 | $232M | 1.5M | 156.19 | |
| Boeing Company (BA) | 1.7 | $220M | 576k | 381.42 | |
| Servicenow (NOW) | 1.6 | $217M | 879k | 246.49 | |
| Alphabet Inc Class C cs (GOOG) | 1.6 | $214M | 182k | 1173.31 | |
| UnitedHealth (UNH) | 1.5 | $197M | 795k | 247.26 | |
| Home Depot (HD) | 1.5 | $194M | 1.0M | 191.89 | |
| salesforce (CRM) | 1.5 | $192M | 1.2M | 158.37 | |
| Mettler-Toledo International (MTD) | 1.4 | $186M | 257k | 723.00 | |
| Marathon Petroleum Corp (MPC) | 1.4 | $178M | 3.0M | 59.85 | |
| Ametek (AME) | 1.3 | $174M | 2.1M | 82.97 | |
| Alphabet Inc Class A cs (GOOGL) | 1.3 | $171M | 145k | 1176.89 | |
| Bristol Myers Squibb (BMY) | 1.2 | $156M | 3.3M | 47.71 | |
| Teledyne Technologies Incorporated (TDY) | 1.2 | $156M | 657k | 237.01 | |
| Ingersoll-rand Co Ltd-cl A | 1.2 | $152M | 1.4M | 107.95 | |
| Cooper Companies | 1.1 | $151M | 511k | 296.17 | |
| Medicines Company | 1.1 | $148M | 5.3M | 27.95 | |
| Netflix (NFLX) | 1.1 | $142M | 398k | 356.56 | |
| TransDigm Group Incorporated (TDG) | 1.0 | $136M | 299k | 453.99 | |
| Vertex Pharmaceuticals Incorporated (VRTX) | 1.0 | $126M | 682k | 183.95 | |
| Thermo Fisher Scientific (TMO) | 0.9 | $125M | 457k | 273.72 | |
| Marriott International (MAR) | 0.9 | $125M | 1.0M | 125.09 | |
| MasterCard Incorporated (MA) | 0.9 | $119M | 507k | 235.45 | |
| Union Pacific Corporation (UNP) | 0.9 | $119M | 710k | 167.20 | |
| Adobe Systems Incorporated (ADBE) | 0.9 | $118M | 444k | 266.49 | |
| Worldpay Ord | 0.9 | $119M | 1.0M | 113.50 | |
| Steris Plc Ord equities (STE) | 0.9 | $118M | 923k | 128.03 | |
| Bio-Rad Laboratories (BIO) | 0.9 | $115M | 377k | 305.68 | |
| Avery Dennison Corporation (AVY) | 0.9 | $114M | 1.0M | 113.00 | |
| S&p Global (SPGI) | 0.9 | $115M | 545k | 210.55 | |
| Lennox International (LII) | 0.9 | $113M | 427k | 264.40 | |
| Charter Communications Inc New Cl A cl a (CHTR) | 0.8 | $110M | 317k | 346.91 | |
| Ulta Salon, Cosmetics & Fragrance (ULTA) | 0.8 | $107M | 307k | 348.73 | |
| McDonald's Corporation (MCD) | 0.8 | $107M | 561k | 189.90 | |
| Paypal Holdings (PYPL) | 0.8 | $107M | 1.0M | 103.84 | |
| Progressive Corporation (PGR) | 0.8 | $103M | 1.4M | 72.09 | |
| Arthur J. Gallagher & Co. (AJG) | 0.8 | $102M | 1.3M | 78.10 | |
| Illinois Tool Works (ITW) | 0.8 | $101M | 703k | 143.53 | |
| Metropcs Communications (TMUS) | 0.8 | $100M | 1.4M | 69.10 | |
| Zendesk | 0.7 | $98M | 1.1M | 85.00 | |
| Total System Services | 0.7 | $95M | 998k | 95.01 | |
| Fortinet (FTNT) | 0.7 | $94M | 1.1M | 83.97 | |
| Icon (ICLR) | 0.7 | $93M | 682k | 136.58 | |
| Walt Disney Company (DIS) | 0.7 | $91M | 818k | 111.03 | |
| Facebook Inc cl a (META) | 0.7 | $91M | 546k | 166.69 | |
| ConAgra Foods (CAG) | 0.7 | $90M | 3.2M | 27.74 | |
| Applied Materials (AMAT) | 0.7 | $89M | 2.3M | 39.66 | |
| FleetCor Technologies | 0.7 | $90M | 365k | 246.59 | |
| Broadcom (AVGO) | 0.7 | $89M | 295k | 300.71 | |
| Nike (NKE) | 0.7 | $88M | 1.0M | 84.21 | |
| Caterpillar (CAT) | 0.7 | $87M | 643k | 135.49 | |
| J.B. Hunt Transport Services (JBHT) | 0.6 | $82M | 812k | 101.29 | |
| Bank of America Corporation (BAC) | 0.6 | $82M | 3.0M | 27.59 | |
| EOG Resources (EOG) | 0.6 | $82M | 858k | 95.18 | |
| Madison Square Garden Cl A (MSGS) | 0.6 | $82M | 279k | 293.13 | |
| Ascendis Pharma A S (ASND) | 0.6 | $81M | 687k | 117.70 | |
| Pioneer Natural Resources | 0.6 | $76M | 497k | 152.28 | |
| Transunion (TRU) | 0.6 | $76M | 1.1M | 66.84 | |
| Ihs Markit | 0.6 | $73M | 1.3M | 54.38 | |
| Black Knight | 0.6 | $74M | 1.4M | 54.50 | |
| International Business Machines (IBM) | 0.6 | $73M | 517k | 141.10 | |
| Nice Systems (NICE) | 0.6 | $72M | 591k | 122.51 | |
| stock | 0.6 | $72M | 581k | 124.60 | |
| Alexandria Real Estate Equities (ARE) | 0.5 | $68M | 480k | 142.56 | |
| Sba Communications Corp (SBAC) | 0.5 | $68M | 341k | 199.66 | |
| Hilton Worldwide Holdings (HLT) | 0.5 | $67M | 806k | 83.11 | |
| Haemonetics Corporation (HAE) | 0.5 | $64M | 729k | 87.48 | |
| Msci (MSCI) | 0.5 | $64M | 324k | 198.84 | |
| Acceleron Pharma | 0.5 | $64M | 1.4M | 46.57 | |
| Essent (ESNT) | 0.5 | $64M | 1.5M | 43.45 | |
| Fidelity National Information Services (FIS) | 0.5 | $59M | 521k | 113.10 | |
| Ultimate Software | 0.5 | $60M | 180k | 330.13 | |
| Proofpoint | 0.5 | $59M | 485k | 121.43 | |
| Palo Alto Networks (PANW) | 0.4 | $57M | 235k | 242.88 | |
| Analog Devices (ADI) | 0.4 | $56M | 535k | 105.27 | |
| Biogen Idec (BIIB) | 0.4 | $56M | 237k | 236.38 | |
| IDEXX Laboratories (IDXX) | 0.4 | $55M | 244k | 223.60 | |
| Wpx Energy | 0.4 | $54M | 4.1M | 13.11 | |
| Marvell Technology Group | 0.4 | $53M | 2.6M | 19.89 | |
| Flowserve Corporation (FLS) | 0.4 | $52M | 1.2M | 45.14 | |
| Tractor Supply Company (TSCO) | 0.4 | $51M | 519k | 97.76 | |
| Autodesk (ADSK) | 0.4 | $51M | 325k | 155.82 | |
| Ss&c Technologies Holding (SSNC) | 0.4 | $50M | 782k | 63.69 | |
| Five Below (FIVE) | 0.4 | $50M | 399k | 124.25 | |
| Pbf Energy Inc cl a (PBF) | 0.4 | $49M | 1.6M | 31.14 | |
| Godaddy Inc cl a (GDDY) | 0.4 | $49M | 655k | 75.19 | |
| Raymond James Financial (RJF) | 0.4 | $48M | 599k | 80.41 | |
| Lululemon Athletica (LULU) | 0.4 | $48M | 294k | 163.87 | |
| Six Flags Entertainment (SIX) | 0.4 | $49M | 990k | 49.35 | |
| RealPage | 0.4 | $49M | 799k | 60.69 | |
| Lpl Financial Holdings (LPLA) | 0.4 | $49M | 702k | 69.65 | |
| Eldorado Resorts | 0.4 | $49M | 1.1M | 46.69 | |
| Quest Diagnostics Incorporated (DGX) | 0.3 | $45M | 500k | 89.92 | |
| Arista Networks (ANET) | 0.3 | $45M | 142k | 314.46 | |
| Summit Matls Inc cl a (SUM) | 0.3 | $45M | 2.8M | 15.87 | |
| HEICO Corporation (HEI.A) | 0.3 | $44M | 520k | 84.06 | |
| Guidewire Software (GWRE) | 0.3 | $43M | 440k | 97.16 | |
| Advance Auto Parts (AAP) | 0.3 | $42M | 246k | 170.53 | |
| Lam Research Corporation (LRCX) | 0.3 | $42M | 236k | 179.01 | |
| Qts Realty Trust | 0.3 | $43M | 946k | 44.99 | |
| CoStar (CSGP) | 0.3 | $40M | 87k | 466.42 | |
| Kemper Corp Del (KMPR) | 0.3 | $41M | 534k | 76.14 | |
| V.F. Corporation (VFC) | 0.3 | $39M | 447k | 86.91 | |
| Fiserv (FI) | 0.3 | $40M | 451k | 88.28 | |
| Integra LifeSciences Holdings (IART) | 0.3 | $39M | 697k | 55.72 | |
| Interxion Holding | 0.3 | $39M | 585k | 66.73 | |
| Berry Plastics (BERY) | 0.3 | $39M | 723k | 53.87 | |
| NetApp (NTAP) | 0.3 | $38M | 553k | 69.34 | |
| Global Payments (GPN) | 0.3 | $38M | 278k | 136.52 | |
| Crane | 0.3 | $38M | 449k | 84.62 | |
| Fair Isaac Corporation (FICO) | 0.3 | $38M | 139k | 271.63 | |
| W.R. Grace & Co. | 0.3 | $38M | 481k | 78.04 | |
| ON Semiconductor (ON) | 0.3 | $38M | 1.9M | 20.57 | |
| Pure Storage Inc - Class A (PSTG) | 0.3 | $38M | 1.7M | 21.79 | |
| Microchip Technology (MCHP) | 0.3 | $37M | 445k | 82.96 | |
| Western Alliance Bancorporation (WAL) | 0.3 | $37M | 892k | 41.04 | |
| Blueprint Medicines (BPMC) | 0.3 | $37M | 467k | 80.05 | |
| Tiffany & Co. | 0.3 | $36M | 341k | 105.55 | |
| Rush Enterprises (RUSHA) | 0.3 | $35M | 836k | 41.81 | |
| Rockwell Automation (ROK) | 0.3 | $35M | 199k | 175.46 | |
| Sun Communities (SUI) | 0.3 | $35M | 295k | 118.52 | |
| Tableau Software Inc Cl A | 0.3 | $36M | 284k | 127.28 | |
| Topbuild (BLD) | 0.3 | $35M | 543k | 64.82 | |
| Charles River Laboratories (CRL) | 0.3 | $34M | 231k | 145.25 | |
| East West Ban (EWBC) | 0.3 | $34M | 709k | 47.97 | |
| Sarepta Therapeutics (SRPT) | 0.3 | $35M | 292k | 119.19 | |
| Diamondback Energy (FANG) | 0.3 | $34M | 330k | 101.53 | |
| Square Inc cl a (SQ) | 0.3 | $34M | 451k | 74.92 | |
| RPM International (RPM) | 0.2 | $32M | 556k | 58.04 | |
| Ryder System (R) | 0.2 | $33M | 532k | 61.99 | |
| Skyworks Solutions (SWKS) | 0.2 | $33M | 397k | 82.48 | |
| Twilio Inc cl a (TWLO) | 0.2 | $33M | 255k | 129.18 | |
| Ingevity (NGVT) | 0.2 | $32M | 299k | 105.61 | |
| Newmark Group (NMRK) | 0.2 | $32M | 3.8M | 8.34 | |
| Wolverine World Wide (WWW) | 0.2 | $30M | 833k | 35.73 | |
| Nexstar Broadcasting (NXST) | 0.2 | $31M | 283k | 108.37 | |
| Alnylam Pharmaceuticals (ALNY) | 0.2 | $30M | 320k | 93.45 | |
| Burlington Stores (BURL) | 0.2 | $31M | 197k | 156.68 | |
| Msa Safety Inc equity (MSA) | 0.2 | $31M | 297k | 103.40 | |
| Pulte (PHM) | 0.2 | $29M | 1.0M | 27.96 | |
| SVB Financial (SIVBQ) | 0.2 | $28M | 128k | 222.36 | |
| Gartner (IT) | 0.2 | $27M | 180k | 151.68 | |
| Neurocrine Biosciences (NBIX) | 0.2 | $28M | 317k | 88.10 | |
| Masimo Corporation (MASI) | 0.2 | $27M | 196k | 138.28 | |
| Envestnet (ENV) | 0.2 | $28M | 427k | 65.39 | |
| Bright Horizons Fam Sol In D (BFAM) | 0.2 | $27M | 213k | 127.11 | |
| Lumentum Hldgs (LITE) | 0.2 | $27M | 481k | 56.54 | |
| American Eagle Outfitters (AEO) | 0.2 | $26M | 1.2M | 22.17 | |
| Lincoln Electric Holdings (LECO) | 0.2 | $27M | 321k | 83.87 | |
| Entegris (ENTG) | 0.2 | $27M | 749k | 35.69 | |
| Avnet (AVT) | 0.2 | $26M | 601k | 43.37 | |
| Trex Company (TREX) | 0.2 | $26M | 426k | 61.52 | |
| 8x8 (EGHT) | 0.2 | $26M | 1.3M | 20.20 | |
| Wright Express (WEX) | 0.2 | $27M | 138k | 191.99 | |
| Nuance Communications | 0.2 | $25M | 1.5M | 16.93 | |
| Ironwood Pharmaceuticals (IRWD) | 0.2 | $26M | 1.9M | 13.53 | |
| Strategic Education (STRA) | 0.2 | $24M | 186k | 131.31 | |
| Agios Pharmaceuticals (AGIO) | 0.2 | $23M | 343k | 67.44 | |
| New Relic | 0.2 | $24M | 240k | 98.70 | |
| Viavi Solutions Inc equities (VIAV) | 0.2 | $24M | 1.9M | 12.38 | |
| WNS | 0.2 | $23M | 426k | 53.27 | |
| Cabot Microelectronics Corporation | 0.2 | $22M | 197k | 111.96 | |
| Children's Place Retail Stores (PLCE) | 0.2 | $22M | 227k | 97.28 | |
| Green Dot Corporation (GDOT) | 0.2 | $22M | 365k | 60.65 | |
| Performance Food (PFGC) | 0.2 | $22M | 565k | 39.64 | |
| Acacia Communications | 0.2 | $22M | 391k | 57.35 | |
| Old Dominion Freight Line (ODFL) | 0.2 | $21M | 146k | 144.39 | |
| Meritor | 0.2 | $21M | 1.0M | 20.35 | |
| Intersect Ent | 0.2 | $21M | 653k | 32.15 | |
| Zogenix | 0.2 | $21M | 376k | 55.01 | |
| Bank Of Nt Butterfield&son L (NTB) | 0.2 | $21M | 577k | 35.88 | |
| Dex (DXCM) | 0.1 | $20M | 169k | 119.10 | |
| Clovis Oncology | 0.1 | $20M | 807k | 24.82 | |
| Stag Industrial (STAG) | 0.1 | $18M | 612k | 29.65 | |
| Ralph Lauren Corp (RL) | 0.1 | $18M | 142k | 129.68 | |
| Catalent (CTLT) | 0.1 | $18M | 449k | 40.59 | |
| Ceridian Hcm Hldg (DAY) | 0.1 | $19M | 370k | 51.30 | |
| MicroStrategy Incorporated (MSTR) | 0.1 | $18M | 122k | 144.25 | |
| Momenta Pharmaceuticals | 0.1 | $18M | 1.2M | 14.53 | |
| Inphi Corporation | 0.1 | $17M | 396k | 43.74 | |
| Hamilton Lane Inc Common (HLNE) | 0.1 | $17M | 379k | 43.58 | |
| Cme (CME) | 0.1 | $16M | 98k | 164.58 | |
| Cyrusone | 0.1 | $16M | 299k | 52.44 | |
| Fate Therapeutics (FATE) | 0.1 | $16M | 893k | 17.57 | |
| Orion Engineered Carbons (OEC) | 0.1 | $16M | 840k | 18.99 | |
| Wright Medical Group Nv | 0.1 | $16M | 502k | 31.45 | |
| Correvio Pharma Corp | 0.1 | $15M | 4.8M | 3.16 | |
| Novocure Ltd ord (NVCR) | 0.1 | $15M | 305k | 48.17 | |
| Apellis Pharmaceuticals (APLS) | 0.1 | $14M | 732k | 19.50 | |
| Paylocity Holding Corporation (PCTY) | 0.1 | $14M | 153k | 89.19 | |
| Alarm Com Hldgs (ALRM) | 0.1 | $14M | 211k | 64.90 | |
| Abbott Laboratories (ABT) | 0.1 | $11M | 135k | 79.94 | |
| Red Hat | 0.1 | $11M | 61k | 182.70 | |
| Cymabay Therapeutics | 0.1 | $11M | 834k | 13.28 | |
| Teladoc (TDOC) | 0.1 | $11M | 197k | 55.60 | |
| Wal-Mart Stores (WMT) | 0.1 | $9.3M | 96k | 97.53 | |
| Matson (MATX) | 0.1 | $9.1M | 251k | 36.09 | |
| Evolent Health (EVH) | 0.1 | $8.7M | 694k | 12.58 | |
| Smartsheet (SMAR) | 0.1 | $9.4M | 230k | 40.79 | |
| Orchard Therapeutics Plc ads | 0.1 | $9.3M | 523k | 17.88 | |
| Royal Caribbean Cruises (RCL) | 0.1 | $7.3M | 63k | 114.62 | |
| Verizon Communications (VZ) | 0.1 | $8.0M | 136k | 59.13 | |
| Valero Energy Corporation (VLO) | 0.1 | $7.4M | 87k | 84.83 | |
| Merck & Co (MRK) | 0.1 | $8.4M | 101k | 83.17 | |
| Texas Instruments Incorporated (TXN) | 0.1 | $7.8M | 73k | 106.07 | |
| Centennial Resource Developmen cs | 0.1 | $7.2M | 823k | 8.79 | |
| JPMorgan Chase & Co. (JPM) | 0.1 | $6.6M | 65k | 101.22 | |
| Coca-Cola Company (KO) | 0.1 | $7.2M | 153k | 46.86 | |
| Jack Henry & Associates (JKHY) | 0.1 | $6.7M | 48k | 138.73 | |
| Cummins (CMI) | 0.0 | $5.8M | 37k | 157.86 | |
| Nextera Energy (NEE) | 0.0 | $5.9M | 31k | 193.32 | |
| Target Corporation (TGT) | 0.0 | $5.5M | 69k | 80.27 | |
| Danaher Corporation (DHR) | 0.0 | $5.1M | 38k | 132.02 | |
| Starbucks Corporation (SBUX) | 0.0 | $4.6M | 62k | 74.34 | |
| Fifth Third Ban (FITB) | 0.0 | $5.5M | 218k | 25.22 | |
| Integrated Device Technology | 0.0 | $3.0M | 61k | 48.99 | |
| Live Nation Entertainment (LYV) | 0.0 | $3.0M | 47k | 63.55 | |
| Celanese Corporation (CE) | 0.0 | $2.1M | 22k | 98.61 | |
| BHP Billiton (BHP) | 0.0 | $3.2M | 58k | 54.67 | |
| Vail Resorts (MTN) | 0.0 | $2.6M | 12k | 217.30 | |
| CSX Corporation (CSX) | 0.0 | $1.1M | 15k | 74.80 | |
| Marten Transport (MRTN) | 0.0 | $1.8M | 98k | 17.83 | |
| Nektar Therapeutics (NKTR) | 0.0 | $848k | 25k | 33.58 | |
| Waste Connections (WCN) | 0.0 | $1.1M | 13k | 88.60 | |
| Boyd Gaming Corporation (BYD) | 0.0 | $515k | 19k | 27.36 | |
| Intel Corporation (INTC) | 0.0 | $527k | 9.8k | 53.71 | |
| Nokia Corporation (NOK) | 0.0 | $292k | 51k | 5.71 | |
| Schlumberger (SLB) | 0.0 | $210k | 4.8k | 43.53 | |
| Ventas (VTR) | 0.0 | $301k | 4.7k | 63.78 | |
| West Pharmaceutical Services (WST) | 0.0 | $408k | 3.7k | 110.27 | |
| Ciena Corporation (CIEN) | 0.0 | $284k | 7.6k | 37.37 | |
| Chart Industries (GTLS) | 0.0 | $272k | 3.0k | 90.67 | |
| Ultra Clean Holdings (UCTT) | 0.0 | $491k | 48k | 10.35 | |
| EXACT Sciences Corporation (EXAS) | 0.0 | $520k | 6.0k | 86.67 | |
| Hldgs (UAL) | 0.0 | $295k | 3.7k | 79.73 | |
| Citigroup (C) | 0.0 | $324k | 5.2k | 62.31 | |
| Groupon | 0.0 | $311k | 88k | 3.55 | |
| Veeva Sys Inc cl a (VEEV) | 0.0 | $368k | 2.9k | 126.90 | |
| Quotient | 0.0 | $217k | 24k | 9.00 | |
| Univar | 0.0 | $613k | 28k | 22.17 | |
| Trivago N V spon ads a | 0.0 | $393k | 91k | 4.32 | |
| Vistra Energy (VST) | 0.0 | $357k | 14k | 26.06 | |
| Tandem Diabetes Care (TNDM) | 0.0 | $267k | 4.2k | 63.57 | |
| Axonics Modulation Technolog (AXNX) | 0.0 | $261k | 11k | 23.94 |
