Westfield Capital Management Company

Westfield Capital Management as of June 30, 2019

Portfolio Holdings for Westfield Capital Management

Westfield Capital Management holds 243 positions in its portfolio as reported in the June 2019 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Amazon (AMZN) 2.7 $358M 189k 1893.63
Apple (AAPL) 2.5 $339M 1.7M 197.92
Microsoft Corporation (MSFT) 2.1 $275M 2.1M 133.96
Visa (V) 1.9 $259M 1.5M 173.55
Servicenow (NOW) 1.8 $235M 856k 274.57
Facebook Inc cl a (META) 1.7 $227M 1.2M 193.00
Home Depot (HD) 1.5 $202M 973k 207.97
Mettler-Toledo International (MTD) 1.5 $200M 238k 840.00
Ingersoll-rand Co Ltd-cl A 1.5 $195M 1.5M 126.67
Alphabet Inc Class C cs (GOOG) 1.4 $187M 173k 1080.91
Ametek (AME) 1.4 $186M 2.0M 90.84
salesforce (CRM) 1.3 $176M 1.2M 151.73
Teledyne Technologies Incorporated (TDY) 1.3 $176M 642k 273.87
Medicines Company 1.3 $170M 4.6M 36.47
Marathon Petroleum Corp (MPC) 1.3 $169M 3.0M 55.88
Cooper Companies 1.2 $162M 481k 336.89
Boeing Company (BA) 1.1 $148M 407k 364.01
Alphabet Inc Class A cs (GOOGL) 1.1 $149M 138k 1082.80
Vertex Pharmaceuticals Incorporated (VRTX) 1.1 $145M 791k 183.38
Netflix (NFLX) 1.1 $139M 378k 367.32
Marriott International (MAR) 1.0 $134M 958k 140.29
Thermo Fisher Scientific (TMO) 1.0 $133M 454k 293.68
Walt Disney Company (DIS) 1.0 $128M 914k 139.64
Worldpay Ord 1.0 $127M 1.0M 122.55
Adobe Systems Incorporated (ADBE) 0.9 $126M 428k 294.65
Progressive Corporation (PGR) 0.9 $124M 1.6M 79.93
Steris Plc Ord equities (STE) 0.9 $121M 814k 148.88
S&p Global (SPGI) 0.9 $119M 522k 227.79
Charter Communications Inc New Cl A cl a (CHTR) 0.9 $120M 303k 395.18
Union Pacific Corporation (UNP) 0.9 $115M 680k 169.11
Lennox International (LII) 0.9 $115M 417k 275.00
Bio-Rad Laboratories (BIO) 0.8 $112M 360k 312.59
Arthur J. Gallagher & Co. (AJG) 0.8 $112M 1.3M 87.59
Constellation Brands (STZ) 0.8 $111M 564k 196.94
Ascendis Pharma A S (ASND) 0.8 $112M 972k 115.15
TransDigm Group Incorporated (TDG) 0.8 $108M 224k 483.80
Illinois Tool Works (ITW) 0.8 $104M 690k 150.81
Metropcs Communications (TMUS) 0.8 $103M 1.4M 74.14
Caterpillar (CAT) 0.8 $101M 744k 136.29
Icon (ICLR) 0.8 $102M 660k 153.97
Paypal Holdings (PYPL) 0.8 $101M 882k 114.46
Bank of America Corporation (BAC) 0.8 $99M 3.4M 29.00
Bristol Myers Squibb (BMY) 0.8 $99M 2.2M 45.35
Transunion (TRU) 0.7 $98M 1.3M 73.51
Total System Services 0.7 $91M 712k 128.27
Avery Dennison Corporation (AVY) 0.7 $90M 776k 115.68
Ulta Salon, Cosmetics & Fragrance (ULTA) 0.7 $88M 253k 346.89
Zendesk 0.7 $87M 982k 89.03
ON Semiconductor (ON) 0.6 $83M 4.1M 20.21
Broadcom (AVGO) 0.6 $83M 287k 287.86
Wal-Mart Stores (WMT) 0.6 $79M 719k 110.49
Fortinet (FTNT) 0.6 $80M 1.0M 76.83
Hilton Worldwide Holdings (HLT) 0.6 $80M 816k 97.74
Applied Materials (AMAT) 0.6 $79M 1.8M 44.91
Nice Systems (NICE) 0.6 $79M 573k 137.00
J.B. Hunt Transport Services (JBHT) 0.6 $77M 845k 91.41
EOG Resources (EOG) 0.6 $77M 821k 93.16
Brookfield Asset Management 0.6 $75M 1.6M 47.78
Pioneer Natural Resources (PXD) 0.6 $76M 495k 153.86
Topbuild (BLD) 0.6 $75M 909k 82.76
Analog Devices (ADI) 0.6 $75M 664k 112.87
UnitedHealth (UNH) 0.6 $74M 303k 244.01
Black Knight 0.6 $74M 1.2M 60.15
stock 0.5 $72M 571k 125.75
Ihs Markit 0.5 $69M 1.1M 63.72
Eldorado Resorts 0.5 $68M 1.5M 46.07
Qualcomm (QCOM) 0.5 $65M 850k 76.07
Ss&c Technologies Holding (SSNC) 0.5 $65M 1.1M 57.61
Essent (ESNT) 0.5 $65M 1.4M 46.99
Sba Communications Corp (SBAC) 0.5 $65M 288k 224.84
IDEXX Laboratories (IDXX) 0.5 $64M 233k 275.33
Twilio Inc cl a (TWLO) 0.5 $64M 467k 136.35
Haemonetics Corporation (HAE) 0.5 $63M 520k 120.34
FleetCor Technologies 0.5 $63M 225k 280.85
Autodesk (ADSK) 0.5 $61M 373k 162.90
Madison Square Garden Cl A (MSGS) 0.4 $59M 209k 279.94
Tractor Supply Company (TSCO) 0.4 $57M 525k 108.80
Blueprint Medicines (BPMC) 0.4 $58M 612k 94.33
Pure Storage Inc - Class A (PSTG) 0.4 $58M 3.8M 15.27
ConAgra Foods (CAG) 0.4 $56M 2.1M 26.52
Fair Isaac Corporation (FICO) 0.4 $56M 178k 314.02
Woodward Governor Company (WWD) 0.4 $56M 490k 113.16
Nike (NKE) 0.4 $55M 653k 83.95
Micron Technology (MU) 0.4 $55M 1.4M 38.59
Lpl Financial Holdings (LPLA) 0.4 $54M 664k 81.57
Five Below (FIVE) 0.4 $55M 455k 120.02
Lumentum Hldgs (LITE) 0.4 $55M 1.0M 53.41
Lululemon Athletica (LULU) 0.4 $53M 296k 180.21
HEICO Corporation (HEI.A) 0.4 $54M 519k 103.37
RPM International (RPM) 0.4 $52M 853k 61.11
Harris Corporation 0.4 $51M 272k 189.13
Ross Stores (ROST) 0.4 $50M 509k 99.12
Flowserve Corporation (FLS) 0.4 $51M 963k 52.69
Acceleron Pharma 0.4 $50M 1.2M 41.08
Fidelity National Information Services (FIS) 0.4 $49M 398k 122.68
Proofpoint 0.4 $50M 413k 120.25
Palo Alto Networks (PANW) 0.4 $49M 239k 203.76
Spirit Realty Capital 0.4 $50M 1.2M 42.66
Quest Diagnostics Incorporated (DGX) 0.4 $48M 473k 101.81
Pbf Energy Inc cl a (PBF) 0.4 $47M 1.5M 31.30
Summit Matls Inc cl a (SUM) 0.4 $48M 2.5M 19.25
Microchip Technology (MCHP) 0.3 $46M 529k 86.70
Advance Auto Parts (AAP) 0.3 $45M 294k 154.14
CoStar (CSGP) 0.3 $45M 82k 554.07
Lam Research Corporation (LRCX) 0.3 $45M 239k 187.84
RealPage 0.3 $44M 751k 58.85
Qts Realty Trust 0.3 $44M 944k 46.18
Raymond James Financial (RJF) 0.3 $43M 507k 84.55
Kemper Corp Del (KMPR) 0.3 $43M 495k 86.29
Avnet (AVT) 0.3 $42M 921k 45.27
Fiserv (FI) 0.3 $42M 457k 91.16
Wpx Energy 0.3 $41M 3.6M 11.51
Guidewire Software (GWRE) 0.3 $42M 413k 101.38
Sarepta Therapeutics (SRPT) 0.3 $42M 274k 151.95
Yum China Holdings (YUMC) 0.3 $41M 884k 46.20
Godaddy Inc cl a (GDDY) 0.3 $39M 560k 70.15
Cognizant Technology Solutions (CTSH) 0.3 $39M 607k 63.39
Rogers Corporation (ROG) 0.3 $39M 225k 172.58
Diamondback Energy (FANG) 0.3 $39M 355k 108.97
NCR Corporation (VYX) 0.3 $37M 1.2M 31.10
Integra LifeSciences Holdings (IART) 0.3 $37M 670k 55.85
Dex (DXCM) 0.3 $37M 247k 149.84
Berry Plastics (BERY) 0.3 $37M 696k 52.59
Sun Communities (SUI) 0.3 $36M 277k 128.19
Signature Bank (SBNY) 0.3 $35M 289k 120.84
Msci (MSCI) 0.3 $35M 147k 238.79
Trex Company (TREX) 0.3 $34M 477k 71.70
W.R. Grace & Co. 0.3 $34M 451k 76.11
Rockwell Automation (ROK) 0.2 $33M 202k 163.83
EXACT Sciences Corporation (EXAS) 0.2 $33M 282k 118.04
Newmark Group (NMRK) 0.2 $33M 3.6M 8.98
Coherent 0.2 $32M 238k 136.37
Alnylam Pharmaceuticals (ALNY) 0.2 $32M 436k 72.56
Interxion Holding 0.2 $32M 419k 76.09
Burlington Stores (BURL) 0.2 $31M 184k 170.15
Square Inc cl a (SQ) 0.2 $32M 442k 72.53
Strategic Education (STRA) 0.2 $33M 183k 178.00
V.F. Corporation (VFC) 0.2 $30M 347k 87.35
Bright Horizons Fam Sol In D (BFAM) 0.2 $31M 206k 150.87
Lincoln Electric Holdings (LECO) 0.2 $30M 359k 82.32
SVB Financial (SIVBQ) 0.2 $29M 129k 224.59
Xilinx 0.2 $29M 249k 117.92
Rush Enterprises (RUSHA) 0.2 $29M 805k 36.52
Ingevity (NGVT) 0.2 $30M 284k 105.17
Masimo Corporation (MASI) 0.2 $28M 188k 148.82
Envestnet (ENV) 0.2 $27M 401k 68.37
Wright Express (WEX) 0.2 $28M 133k 208.10
Cyrusone 0.2 $27M 475k 57.72
Intersect Ent 0.2 $28M 1.2M 22.76
Entegris (ENTG) 0.2 $27M 717k 37.32
Ironwood Pharmaceuticals (IRWD) 0.2 $26M 2.4M 10.94
Performance Food (PFGC) 0.2 $27M 664k 40.03
Ryder System (R) 0.2 $26M 441k 58.30
Charles River Laboratories (CRL) 0.2 $26M 182k 141.90
Msa Safety Inc equity (MSA) 0.2 $26M 244k 105.39
Grand Canyon Education (LOPE) 0.2 $24M 207k 117.02
WNS 0.2 $24M 409k 59.20
8x8 (EGHT) 0.2 $24M 998k 24.10
Meritor 0.2 $24M 968k 24.25
Agios Pharmaceuticals (AGIO) 0.2 $24M 480k 49.88
Catalent (CTLT) 0.2 $23M 431k 54.21
Viavi Solutions Inc equities (VIAV) 0.2 $24M 1.8M 13.29
Nuance Communications 0.2 $23M 1.4M 15.97
Wolverine World Wide (WWW) 0.2 $22M 800k 27.54
Orion Engineered Carbons (OEC) 0.2 $22M 1.0M 21.41
Timken Company (TKR) 0.2 $22M 421k 51.34
Tableau Software Inc Cl A 0.2 $21M 127k 166.02
Fnf (FNF) 0.2 $21M 521k 40.30
Acacia Communications 0.2 $21M 454k 47.16
First Hawaiian (FHB) 0.2 $21M 815k 25.87
Hamilton Lane Inc Common (HLNE) 0.2 $21M 365k 57.06
Ceridian Hcm Hldg (DAY) 0.2 $22M 433k 50.20
Old Dominion Freight Line (ODFL) 0.1 $20M 137k 149.26
Children's Place Retail Stores (PLCE) 0.1 $20M 213k 95.38
Ralph Lauren Corp (RL) 0.1 $20M 180k 113.59
New Relic 0.1 $20M 225k 86.51
American Eagle Outfitters (AEO) 0.1 $19M 1.1M 16.90
Cabot Microelectronics Corporation 0.1 $19M 170k 110.08
Firstcash 0.1 $18M 179k 100.02
Covetrus 0.1 $18M 742k 24.46
Fate Therapeutics (FATE) 0.1 $17M 859k 20.30
Teladoc (TDOC) 0.1 $18M 263k 66.41
Nexstar Broadcasting (NXST) 0.1 $16M 161k 101.00
Momenta Pharmaceuticals 0.1 $16M 1.3M 12.45
MicroStrategy Incorporated (MSTR) 0.1 $14M 101k 143.31
Wright Medical Group Nv 0.1 $14M 481k 29.82
Bank Of Nt Butterfield&son L (NTB) 0.1 $14M 417k 33.96
Orchard Therapeutics Plc ads 0.1 $15M 1.0M 13.99
Paylocity Holding Corporation (PCTY) 0.1 $14M 146k 93.82
Fibrogen (FGEN) 0.1 $14M 309k 45.18
Matson (MATX) 0.1 $12M 314k 38.85
Abbott Laboratories (ABT) 0.1 $11M 133k 84.10
Smartsheet (SMAR) 0.1 $11M 217k 48.40
Correvio Pharma Corp 0.1 $10M 4.8M 2.16
World Wrestling Entertainment 0.1 $9.8M 135k 72.21
Apellis Pharmaceuticals (APLS) 0.1 $9.7M 382k 25.34
Coca-Cola Company (KO) 0.1 $7.7M 152k 50.92
Royal Caribbean Cruises (RCL) 0.1 $7.6M 63k 121.21
Verizon Communications (VZ) 0.1 $7.7M 135k 57.13
Valero Energy Corporation (VLO) 0.1 $8.1M 94k 85.61
Merck & Co (MRK) 0.1 $8.3M 99k 83.85
Texas Instruments Incorporated (TXN) 0.1 $8.4M 73k 114.76
Rocket Pharmaceuticals (RCKT) 0.1 $8.5M 564k 15.00
JPMorgan Chase & Co. (JPM) 0.1 $7.3M 65k 111.80
Cummins (CMI) 0.1 $6.3M 37k 171.34
Nextera Energy (NEE) 0.1 $6.3M 31k 204.85
Fifth Third Ban (FITB) 0.1 $6.1M 217k 27.90
Jack Henry & Associates (JKHY) 0.1 $6.4M 48k 133.92
Alexandria Real Estate Equities (ARE) 0.1 $7.1M 51k 141.10
Cme (CME) 0.0 $5.3M 27k 194.11
Archer Daniels Midland Company (ADM) 0.0 $4.7M 116k 40.80
CVS Caremark Corporation (CVS) 0.0 $5.9M 109k 54.49
Target Corporation (TGT) 0.0 $6.0M 69k 86.61
Danaher Corporation (DHR) 0.0 $5.3M 37k 142.93
Starbucks Corporation (SBUX) 0.0 $5.2M 62k 83.84
Gartner (IT) 0.0 $4.6M 29k 160.95
Live Nation Entertainment (LYV) 0.0 $3.1M 47k 66.25
Celanese Corporation (CE) 0.0 $2.3M 22k 107.80
Vail Resorts (MTN) 0.0 $2.7M 12k 223.15
Grocery Outlet Hldg Corp (GO) 0.0 $2.1M 65k 32.89
CSX Corporation (CSX) 0.0 $737k 9.5k 77.33
East West Ban (EWBC) 0.0 $1.8M 39k 46.76
Marten Transport (MRTN) 0.0 $1.8M 98k 18.15
Nektar Therapeutics (NKTR) 0.0 $898k 25k 35.56
Waste Connections (WCN) 0.0 $1.2M 13k 95.62
Boyd Gaming Corporation (BYD) 0.0 $507k 19k 26.94
Nasdaq Omx (NDAQ) 0.0 $370k 3.9k 96.10
International Business Machines (IBM) 0.0 $276k 2.0k 138.00
Biogen Idec (BIIB) 0.0 $574k 2.5k 233.90
Ventas (VTR) 0.0 $323k 4.7k 68.45
Concho Resources 0.0 $320k 3.1k 103.23
West Pharmaceutical Services (WST) 0.0 $463k 3.7k 125.14
CBOE Holdings (CBOE) 0.0 $352k 3.4k 103.53
Nxp Semiconductors N V (NXPI) 0.0 $595k 6.1k 97.69
Groupon 0.0 $314k 88k 3.58
Quotient 0.0 $225k 24k 9.34
Univar 0.0 $609k 28k 22.03
Tandem Diabetes Care (TNDM) 0.0 $529k 8.2k 64.51
Neon Therapeutics 0.0 $149k 31k 4.75
Thunder Bridge Acquisition L shs class a 0.0 $358k 34k 10.44
Axonics Modulation Technolog (AXNX) 0.0 $447k 11k 41.01
Palomar Hldgs (PLMR) 0.0 $297k 12k 24.07
Turning Point Therapeutics I 0.0 $224k 5.5k 40.73