Westfield Capital Management as of Sept. 30, 2023
Portfolio Holdings for Westfield Capital Management
Westfield Capital Management holds 234 positions in its portfolio as reported in the September 2023 quarterly 13F filing
| Company (Ticker) | Portfolio Weight | Valued At | Change in Shares | Share Count | Share Price |
|---|---|---|---|---|---|
| Apple (AAPL) | 3.1 | $449M | 2.6M | 171.21 | |
| Alphabet Cap Stk Cl A (GOOGL) | 2.9 | $427M | 3.3M | 130.86 | |
| Microsoft Corporation (MSFT) | 2.9 | $424M | 1.3M | 315.75 | |
| Ascendis Pharma A/s Sponsored Adr (ASND) | 2.4 | $356M | 3.8M | 93.64 | |
| Amazon (AMZN) | 2.1 | $303M | 2.4M | 127.12 | |
| NVIDIA Corporation (NVDA) | 1.9 | $278M | 639k | 434.99 | |
| TransDigm Group Incorporated (TDG) | 1.9 | $273M | 324k | 843.13 | |
| Visa Com Cl A (V) | 1.7 | $253M | 1.1M | 230.01 | |
| Meta Platforms Cl A (META) | 1.5 | $221M | 735k | 300.21 | |
| UnitedHealth (UNH) | 1.5 | $217M | 431k | 504.19 | |
| Dex (DXCM) | 1.2 | $172M | 1.8M | 93.30 | |
| Servicenow (NOW) | 1.2 | $170M | 304k | 558.96 | |
| Builders FirstSource (BLDR) | 1.1 | $159M | 1.3M | 124.49 | |
| Saia (SAIA) | 1.0 | $154M | 387k | 398.65 | |
| Ametek (AME) | 1.0 | $154M | 1.0M | 147.76 | |
| Eli Lilly & Co. (LLY) | 1.0 | $154M | 286k | 537.13 | |
| Inspire Med Sys (INSP) | 1.0 | $145M | 732k | 198.44 | |
| Lpl Financial Holdings (LPLA) | 1.0 | $142M | 599k | 237.65 | |
| Fortinet (FTNT) | 1.0 | $142M | 2.4M | 58.68 | |
| Axon Enterprise (AXON) | 0.9 | $139M | 696k | 198.99 | |
| Icon SHS (ICLR) | 0.9 | $137M | 556k | 246.25 | |
| stock | 0.9 | $136M | 930k | 146.25 | |
| Hubbell (HUBB) | 0.9 | $133M | 425k | 313.41 | |
| Chipotle Mexican Grill (CMG) | 0.9 | $133M | 73k | 1831.84 | |
| Bio Rad Labs Cl A (BIO) | 0.9 | $130M | 362k | 358.45 | |
| Willscot Mobil Mini Hldng Com Cl A (WSC) | 0.9 | $125M | 3.0M | 41.59 | |
| Option Care Health Com New (OPCH) | 0.8 | $121M | 3.7M | 32.35 | |
| F5 Networks (FFIV) | 0.8 | $121M | 748k | 161.14 | |
| Costco Wholesale Corporation (COST) | 0.8 | $116M | 206k | 564.96 | |
| Home Depot (HD) | 0.8 | $116M | 383k | 302.16 | |
| salesforce (CRM) | 0.8 | $116M | 570k | 202.78 | |
| Lincoln Electric Holdings (LECO) | 0.8 | $113M | 620k | 181.79 | |
| Flywire Corporation Com Vtg (FLYW) | 0.8 | $112M | 3.5M | 31.89 | |
| Legend Biotech Corp Sponsored Ads (LEGN) | 0.8 | $112M | 1.7M | 67.17 | |
| Genpact SHS (G) | 0.7 | $107M | 2.9M | 36.20 | |
| Marvell Technology (MRVL) | 0.7 | $106M | 2.0M | 54.13 | |
| Insulet Corporation (PODD) | 0.7 | $102M | 637k | 159.49 | |
| Smartsheet Com Cl A (SMAR) | 0.7 | $100M | 2.5M | 40.46 | |
| Tenable Hldgs (TENB) | 0.7 | $98M | 2.2M | 44.80 | |
| Sarepta Therapeutics (SRPT) | 0.7 | $98M | 806k | 121.22 | |
| Hubspot (HUBS) | 0.6 | $95M | 194k | 492.50 | |
| Hexcel Corporation (HXL) | 0.6 | $95M | 1.5M | 65.14 | |
| Global Payments (GPN) | 0.6 | $93M | 810k | 115.39 | |
| Visteon Corp Com New (VC) | 0.6 | $92M | 664k | 138.07 | |
| Cadence Design Systems (CDNS) | 0.6 | $91M | 390k | 234.30 | |
| Lantheus Holdings Inc Common Stock Usd 0.01 (LNTH) | 0.6 | $90M | 1.3M | 69.48 | |
| Tesla Motors (TSLA) | 0.6 | $90M | 359k | 250.22 | |
| Avantor (AVTR) | 0.6 | $90M | 4.2M | 21.08 | |
| Constellation Brands Cl A (STZ) | 0.6 | $88M | 349k | 251.33 | |
| Nice Sponsored Adr (NICE) | 0.6 | $87M | 511k | 170.00 | |
| Rockwell Automation (ROK) | 0.6 | $87M | 303k | 285.87 | |
| Rocket Pharmaceuticals (RCKT) | 0.6 | $86M | 4.2M | 20.49 | |
| Paylocity Holding Corporation (PCTY) | 0.6 | $86M | 473k | 181.70 | |
| Union Pacific Corporation (UNP) | 0.6 | $85M | 416k | 203.63 | |
| Avery Dennison Corporation (AVY) | 0.6 | $84M | 457k | 182.67 | |
| Ceridian Hcm Hldg (DAY) | 0.6 | $83M | 1.2M | 67.85 | |
| BRP Com Sun Vtg (DOOO) | 0.6 | $83M | 1.1M | 75.86 | |
| Msci (MSCI) | 0.6 | $82M | 161k | 513.08 | |
| Workday Cl A (WDAY) | 0.6 | $82M | 384k | 214.85 | |
| Arthur J. Gallagher & Co. (AJG) | 0.6 | $82M | 361k | 227.93 | |
| Dynatrace Com New (DT) | 0.6 | $82M | 1.8M | 46.73 | |
| M/I Homes (MHO) | 0.6 | $82M | 978k | 84.04 | |
| Celanese Corporation (CE) | 0.6 | $82M | 653k | 125.52 | |
| J.B. Hunt Transport Services (JBHT) | 0.6 | $82M | 432k | 188.52 | |
| American Intl Group Com New (AIG) | 0.6 | $81M | 1.3M | 60.60 | |
| Copart (CPRT) | 0.5 | $76M | 1.8M | 43.09 | |
| IDEX Corporation (IEX) | 0.5 | $75M | 360k | 208.02 | |
| Ares Management Corporation Cl A Com Stk (ARES) | 0.5 | $75M | 728k | 102.87 | |
| Fair Isaac Corporation (FICO) | 0.5 | $74M | 86k | 868.53 | |
| Diageo Spon Adr New (DEO) | 0.5 | $74M | 495k | 149.18 | |
| Apollo Global Mgmt (APO) | 0.5 | $74M | 823k | 89.76 | |
| Neurocrine Biosciences (NBIX) | 0.5 | $73M | 649k | 112.50 | |
| MGM Resorts International. (MGM) | 0.5 | $73M | 2.0M | 36.76 | |
| Progressive Corporation (PGR) | 0.5 | $73M | 523k | 139.30 | |
| Uber Technologies (UBER) | 0.5 | $73M | 1.6M | 45.99 | |
| Ameriprise Financial (AMP) | 0.5 | $72M | 219k | 329.68 | |
| Five Below (FIVE) | 0.5 | $71M | 443k | 160.90 | |
| Deckers Outdoor Corporation (DECK) | 0.5 | $70M | 135k | 514.09 | |
| Transunion (TRU) | 0.5 | $70M | 967k | 71.79 | |
| Sun Communities (SUI) | 0.5 | $68M | 577k | 118.34 | |
| S&p Global (SPGI) | 0.5 | $68M | 186k | 365.41 | |
| Texas Roadhouse (TXRH) | 0.5 | $68M | 703k | 96.10 | |
| Palo Alto Networks (PANW) | 0.5 | $68M | 288k | 234.44 | |
| PPG Industries (PPG) | 0.5 | $67M | 516k | 129.80 | |
| Encana Corporation (OVV) | 0.5 | $67M | 1.4M | 47.57 | |
| Watsco, Incorporated (WSO) | 0.5 | $67M | 177k | 377.72 | |
| Cdw (CDW) | 0.5 | $66M | 329k | 201.76 | |
| Devon Energy Corporation (DVN) | 0.4 | $65M | 1.4M | 47.70 | |
| Microchip Technology (MCHP) | 0.4 | $64M | 817k | 78.05 | |
| IDEXX Laboratories (IDXX) | 0.4 | $64M | 146k | 437.27 | |
| Align Technology (ALGN) | 0.4 | $64M | 208k | 305.32 | |
| Vulcan Materials Company (VMC) | 0.4 | $63M | 310k | 202.02 | |
| Lululemon Athletica (LULU) | 0.4 | $63M | 162k | 385.61 | |
| Wal-Mart Stores (WMT) | 0.4 | $62M | 389k | 159.93 | |
| Blue Owl Capital Com Cl A (OWL) | 0.4 | $60M | 4.6M | 12.96 | |
| Itt (ITT) | 0.4 | $59M | 602k | 97.91 | |
| Tapestry (TPR) | 0.4 | $58M | 2.0M | 28.75 | |
| New York Community Ban (NYCB) | 0.4 | $58M | 5.1M | 11.34 | |
| Ptc (PTC) | 0.4 | $58M | 411k | 141.68 | |
| Hilton Worldwide Holdings (HLT) | 0.4 | $57M | 378k | 150.18 | |
| Northern Oil And Gas Inc Mn (NOG) | 0.4 | $57M | 1.4M | 40.23 | |
| Okta Cl A (OKTA) | 0.4 | $56M | 690k | 81.51 | |
| Impinj (PI) | 0.4 | $56M | 1.0M | 55.03 | |
| Red Rock Resorts Cl A (RRR) | 0.4 | $56M | 1.4M | 41.00 | |
| Cooper Cos Com New | 0.4 | $55M | 173k | 318.01 | |
| Permian Resources Corp Class A Com (PR) | 0.4 | $55M | 3.9M | 13.96 | |
| Zscaler Incorporated (ZS) | 0.4 | $54M | 346k | 155.59 | |
| Advanced Micro Devices (AMD) | 0.4 | $53M | 517k | 102.82 | |
| Ge Healthcare Technologies I Common Stock (GEHC) | 0.4 | $53M | 780k | 68.04 | |
| Masimo Corporation (MASI) | 0.4 | $53M | 604k | 87.68 | |
| Tradeweb Mkts Cl A (TW) | 0.4 | $53M | 657k | 80.20 | |
| Bright Horizons Fam Sol In D (BFAM) | 0.4 | $53M | 646k | 81.46 | |
| CoStar (CSGP) | 0.3 | $51M | 668k | 76.89 | |
| Vaxcyte (PCVX) | 0.3 | $51M | 1.0M | 50.98 | |
| WNS HLDGS Spon Adr | 0.3 | $51M | 742k | 68.46 | |
| Haemonetics Corporation (HAE) | 0.3 | $50M | 560k | 89.58 | |
| Waste Connections (WCN) | 0.3 | $50M | 372k | 134.30 | |
| Spirit Rlty Cap Com New | 0.3 | $50M | 1.5M | 33.53 | |
| Mongodb Cl A (MDB) | 0.3 | $50M | 143k | 345.86 | |
| Arista Networks (ANET) | 0.3 | $49M | 268k | 183.93 | |
| Bio-techne Corporation (TECH) | 0.3 | $48M | 700k | 68.07 | |
| Aptiv SHS (APTV) | 0.3 | $47M | 478k | 98.59 | |
| Alkermes SHS (ALKS) | 0.3 | $47M | 1.7M | 28.01 | |
| Vertiv Holdings Com Cl A (VRT) | 0.3 | $47M | 1.2M | 37.20 | |
| Booz Allen Hamilton Hldg Cor Cl A (BAH) | 0.3 | $46M | 425k | 109.27 | |
| Kinsale Cap Group (KNSL) | 0.3 | $46M | 111k | 414.13 | |
| Casella Waste Sys Cl A (CWST) | 0.3 | $45M | 592k | 76.30 | |
| Datadog Cl A Com (DDOG) | 0.3 | $45M | 493k | 91.09 | |
| Pool Corporation (POOL) | 0.3 | $43M | 121k | 356.10 | |
| Primerica (PRI) | 0.3 | $43M | 220k | 194.01 | |
| Meritage Homes Corporation (MTH) | 0.3 | $42M | 341k | 122.39 | |
| Diamondback Energy (FANG) | 0.3 | $41M | 265k | 154.88 | |
| Samsara Com Cl A (IOT) | 0.3 | $41M | 1.6M | 25.21 | |
| Americold Rlty Tr (COLD) | 0.3 | $41M | 1.3M | 30.41 | |
| NetApp (NTAP) | 0.3 | $41M | 534k | 75.88 | |
| Axcelis Technologies Com New (ACLS) | 0.3 | $40M | 248k | 163.05 | |
| Cable One (CABO) | 0.3 | $40M | 65k | 615.64 | |
| Repligen Corporation (RGEN) | 0.3 | $39M | 245k | 159.01 | |
| Shift4 Pmts Cl A (FOUR) | 0.3 | $38M | 694k | 55.37 | |
| Patterson-UTI Energy (PTEN) | 0.3 | $37M | 2.7M | 13.84 | |
| Aaon Com Par $0.004 (AAON) | 0.2 | $36M | 640k | 56.87 | |
| Wingstop (WING) | 0.2 | $36M | 200k | 179.84 | |
| Wright Express (WEX) | 0.2 | $36M | 191k | 188.09 | |
| Axalta Coating Sys (AXTA) | 0.2 | $36M | 1.3M | 26.90 | |
| Fabrinet SHS (FN) | 0.2 | $35M | 209k | 166.62 | |
| Azek Cl A (AZEK) | 0.2 | $35M | 1.2M | 29.74 | |
| Churchill Downs (CHDN) | 0.2 | $35M | 297k | 116.04 | |
| Live Nation Entertainment (LYV) | 0.2 | $34M | 412k | 83.04 | |
| Pure Storage Cl A (PSTG) | 0.2 | $34M | 955k | 35.62 | |
| Sensata Technologies Hldg Pl SHS (ST) | 0.2 | $34M | 889k | 37.82 | |
| Avient Corp (AVNT) | 0.2 | $34M | 949k | 35.32 | |
| Essex Property Trust (ESS) | 0.2 | $32M | 150k | 212.09 | |
| Sentinelone Cl A (S) | 0.2 | $32M | 1.9M | 16.86 | |
| Allscripts Healthcare Solutions (MDRX) | 0.2 | $32M | 2.4M | 13.14 | |
| Calix (CALX) | 0.2 | $31M | 679k | 45.84 | |
| Marqeta Class A Com (MQ) | 0.2 | $30M | 5.1M | 5.98 | |
| Halliburton Company (HAL) | 0.2 | $30M | 749k | 40.50 | |
| Stepstone Group Com Cl A (STEP) | 0.2 | $29M | 913k | 31.58 | |
| Universal Display Corporation (OLED) | 0.2 | $28M | 177k | 156.99 | |
| Innoviva (INVA) | 0.2 | $27M | 2.0M | 12.99 | |
| Championx Corp (CHX) | 0.2 | $25M | 701k | 35.62 | |
| Stag Industrial (STAG) | 0.2 | $24M | 691k | 34.51 | |
| Kulicke and Soffa Industries (KLIC) | 0.2 | $24M | 488k | 48.63 | |
| Super Micro Computer (SMCI) | 0.2 | $24M | 86k | 274.22 | |
| Moonlake Immunotherapeutics Class A Ord (MLTX) | 0.2 | $22M | 391k | 57.00 | |
| Palomar Hldgs (PLMR) | 0.1 | $22M | 433k | 50.75 | |
| Cerevel Therapeutics Hldng I (CERE) | 0.1 | $21M | 975k | 21.83 | |
| Apellis Pharmaceuticals (APLS) | 0.1 | $21M | 549k | 38.04 | |
| Broadcom (AVGO) | 0.1 | $21M | 25k | 830.58 | |
| 89bio (ETNB) | 0.1 | $20M | 1.3M | 15.44 | |
| WESCO International (WCC) | 0.1 | $17M | 117k | 143.82 | |
| Crispr Therapeutics Namen Akt (CRSP) | 0.1 | $14M | 298k | 45.39 | |
| Plexus (PLXS) | 0.1 | $13M | 143k | 92.98 | |
| International Business Machines (IBM) | 0.1 | $13M | 90k | 140.30 | |
| Camtek Ord (CAMT) | 0.1 | $12M | 194k | 62.26 | |
| Thermo Fisher Scientific (TMO) | 0.1 | $11M | 22k | 506.17 | |
| Alphabet Cap Stk Cl C (GOOG) | 0.1 | $11M | 82k | 131.85 | |
| Cisco Systems (CSCO) | 0.1 | $9.6M | 179k | 53.76 | |
| Pepsi (PEP) | 0.1 | $9.3M | 55k | 169.44 | |
| Merck & Co (MRK) | 0.1 | $8.9M | 87k | 102.95 | |
| Ccc Intelligent Solutions Holdings (CCCS) | 0.1 | $8.7M | 651k | 13.35 | |
| Coca-Cola Company (KO) | 0.1 | $8.2M | 147k | 55.98 | |
| Gilead Sciences (GILD) | 0.1 | $7.4M | 99k | 74.94 | |
| Illinois Tool Works (ITW) | 0.0 | $7.1M | 31k | 230.31 | |
| Equinix (EQIX) | 0.0 | $7.0M | 9.7k | 726.26 | |
| Nike CL B (NKE) | 0.0 | $6.9M | 72k | 95.62 | |
| Nxp Semiconductors N V (NXPI) | 0.0 | $6.8M | 34k | 199.92 | |
| Box Cl A (BOX) | 0.0 | $6.8M | 281k | 24.21 | |
| Danaher Corporation (DHR) | 0.0 | $6.8M | 27k | 248.10 | |
| Analog Devices (ADI) | 0.0 | $6.6M | 38k | 175.09 | |
| Cintas Corporation (CTAS) | 0.0 | $6.3M | 13k | 481.01 | |
| Hershey Company (HSY) | 0.0 | $6.1M | 31k | 200.08 | |
| Chevron Corporation (CVX) | 0.0 | $6.0M | 36k | 168.62 | |
| Cummins (CMI) | 0.0 | $5.9M | 26k | 228.46 | |
| Bank of America Corporation (BAC) | 0.0 | $5.8M | 210k | 27.38 | |
| Equity Lifestyle Properties (ELS) | 0.0 | $5.7M | 90k | 63.71 | |
| Mueller Industries (MLI) | 0.0 | $5.6M | 74k | 75.16 | |
| Mettler-Toledo International (MTD) | 0.0 | $5.5M | 4.9k | 1108.07 | |
| Arm Holdings Sponsored Adr (ARM) | 0.0 | $5.4M | 101k | 53.52 | |
| Cogent Communications Hldgs Com New (CCOI) | 0.0 | $5.4M | 87k | 61.90 | |
| Tractor Supply Company (TSCO) | 0.0 | $5.1M | 25k | 203.05 | |
| Lennar Corp Cl A (LEN) | 0.0 | $5.0M | 44k | 112.23 | |
| Gartner (IT) | 0.0 | $4.9M | 14k | 343.61 | |
| ConocoPhillips (COP) | 0.0 | $4.9M | 41k | 119.80 | |
| McDonald's Corporation (MCD) | 0.0 | $4.9M | 19k | 263.44 | |
| Cme (CME) | 0.0 | $4.7M | 24k | 200.22 | |
| First Ctzns Bancshares Inc N Cl A (FCNCA) | 0.0 | $4.4M | 3.2k | 1380.10 | |
| Raymond James Financial (RJF) | 0.0 | $4.0M | 40k | 100.43 | |
| Cardinal Health (CAH) | 0.0 | $3.6M | 41k | 86.82 | |
| Timken Company (TKR) | 0.0 | $3.5M | 48k | 73.49 | |
| Ferguson SHS (FERG) | 0.0 | $3.5M | 21k | 164.47 | |
| Automatic Data Processing (ADP) | 0.0 | $3.4M | 14k | 240.58 | |
| Heico Corp Cl A (HEI.A) | 0.0 | $2.6M | 20k | 129.22 | |
| Ranpak Holdings Corp Com Cl A (PACK) | 0.0 | $2.4M | 443k | 5.44 | |
| Applied Materials (AMAT) | 0.0 | $1.8M | 13k | 138.45 | |
| Domo Com Cl B (DOMO) | 0.0 | $1.6M | 168k | 9.81 | |
| Cheesecake Factory Incorporated (CAKE) | 0.0 | $1.2M | 41k | 30.30 | |
| CSX Corporation (CSX) | 0.0 | $879k | 29k | 30.75 | |
| Williams Companies (WMB) | 0.0 | $786k | 23k | 33.69 | |
| Emcor (EME) | 0.0 | $745k | 3.5k | 210.39 | |
| Select Sector Spdr Tr Sbi Int-utils (XLU) | 0.0 | $726k | 12k | 58.93 | |
| Trane Technologies SHS (TT) | 0.0 | $722k | 3.6k | 202.91 | |
| Intuit (INTU) | 0.0 | $720k | 1.4k | 510.94 | |
| Booking Holdings (BKNG) | 0.0 | $648k | 210.00 | 3083.95 | |
| Old Dominion Freight Line (ODFL) | 0.0 | $511k | 1.2k | 409.14 | |
| Terreno Realty Corporation (TRNO) | 0.0 | $502k | 8.8k | 56.80 | |
| Ezcorp Cl A Non Vtg (EZPW) | 0.0 | $493k | 60k | 8.25 | |
| Floor & Decor Hldgs Cl A (FND) | 0.0 | $407k | 4.5k | 90.50 | |
| Nano Dimension Sponsord Ads New (NNDM) | 0.0 | $406k | 149k | 2.72 | |
| Net Power Com Cl A (NPWR) | 0.0 | $330k | 22k | 15.10 | |
| Antero Midstream Corp antero midstream (AM) | 0.0 | $308k | 26k | 11.98 | |
| Lyft Cl A Com (LYFT) | 0.0 | $278k | 26k | 10.54 | |
| National Storage Affiliates Com Shs Ben In (NSA) | 0.0 | $250k | 7.9k | 31.74 | |
| Humana (HUM) | 0.0 | $235k | 482.00 | 486.52 |
