Westfield Capital Management Company

Westfield Capital Management as of Sept. 30, 2014

Portfolio Holdings for Westfield Capital Management

Westfield Capital Management holds 300 positions in its portfolio as reported in the September 2014 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Apple (AAPL) 3.0 $485M 4.8M 100.75
Celgene Corporation 2.2 $364M 3.8M 94.78
Jazz Pharmaceuticals (JAZZ) 2.0 $321M 2.0M 160.56
Actavis 1.6 $254M 1.1M 241.28
Teva Pharmaceutical Industries (TEVA) 1.5 $252M 4.7M 53.75
Tesoro Corporation 1.4 $237M 3.9M 60.98
Microsoft Corporation (MSFT) 1.4 $228M 4.9M 46.36
Cubist Pharmaceuticals 1.4 $227M 3.4M 66.34
Thermo Fisher Scientific (TMO) 1.4 $221M 1.8M 121.70
Facebook Inc cl a (META) 1.3 $218M 2.8M 79.04
Comcast Corporation (CMCSA) 1.3 $214M 4.0M 53.78
Cooper Companies 1.2 $204M 1.3M 155.75
Google 1.2 $196M 333k 588.41
Abbvie (ABBV) 1.2 $193M 3.3M 57.76
Google Inc Class C 1.2 $192M 333k 577.36
priceline.com Incorporated 1.1 $189M 163k 1158.58
salesforce (CRM) 1.1 $184M 3.2M 57.53
Ametek (AME) 1.1 $180M 3.6M 50.21
Endo International 1.1 $178M 2.6M 68.34
National-Oilwell Var 1.0 $168M 2.2M 76.10
Visa (V) 1.0 $167M 785k 213.37
Halliburton Company (HAL) 1.0 $166M 2.6M 64.51
Walt Disney Company (DIS) 1.0 $163M 1.8M 89.03
Monsanto Company 1.0 $159M 1.4M 112.51
Verizon Communications (VZ) 1.0 $157M 3.1M 49.99
Twenty-first Century Fox 0.9 $152M 4.4M 34.29
Tyco International Ltd S hs 0.9 $147M 3.3M 44.57
Ihs 0.8 $133M 1.1M 125.19
PPG Industries (PPG) 0.8 $129M 655k 196.74
JPMorgan Chase & Co. (JPM) 0.8 $127M 2.1M 60.24
Danaher Corporation (DHR) 0.8 $127M 1.7M 75.98
Costco Wholesale Corporation (COST) 0.8 $126M 1.0M 125.32
Cardinal Health (CAH) 0.8 $126M 1.7M 74.92
Ingersoll-rand Co Ltd-cl A 0.8 $126M 2.2M 56.36
MWI Veterinary Supply 0.8 $124M 837k 148.40
CSX Corporation (CSX) 0.7 $119M 3.7M 32.06
Caterpillar (CAT) 0.7 $118M 1.2M 99.03
Suncor Energy (SU) 0.7 $118M 3.3M 36.15
Hershey Company (HSY) 0.7 $116M 1.2M 95.43
Precision Castparts 0.7 $116M 489k 236.88
Celanese Corporation (CE) 0.7 $117M 2.0M 58.52
Aegerion Pharmaceuticals 0.7 $116M 3.5M 33.38
Urban Outfitters (URBN) 0.7 $115M 3.1M 36.70
V.F. Corporation (VFC) 0.7 $113M 1.7M 66.03
Valero Energy Corporation (VLO) 0.7 $113M 2.5M 46.27
Lam Research Corporation (LRCX) 0.7 $113M 1.5M 74.70
International Business Machines (IBM) 0.7 $112M 588k 189.83
EMC Corporation 0.7 $111M 3.8M 29.26
Qualcomm (QCOM) 0.7 $110M 1.5M 74.77
Genesee & Wyoming 0.7 $110M 1.2M 95.31
Nielsen Holdings Nv 0.7 $110M 2.5M 44.33
State Street Corporation (STT) 0.6 $104M 1.4M 73.61
Estee Lauder Companies (EL) 0.6 $102M 1.4M 74.72
Jarden Corporation 0.6 $102M 1.7M 60.11
CONSOL Energy 0.6 $101M 2.7M 37.86
Home Depot (HD) 0.6 $96M 1.0M 91.74
Wright Medical 0.6 $97M 3.2M 30.30
Restoration Hardware Hldgs I 0.6 $97M 1.2M 79.55
Yum! Brands (YUM) 0.6 $93M 1.3M 71.98
Huntsman Corporation (HUN) 0.6 $91M 3.5M 25.99
Community Health Systems (CYH) 0.5 $88M 1.6M 54.79
Mettler-Toledo International (MTD) 0.5 $87M 338k 256.13
Starbucks Corporation (SBUX) 0.5 $88M 1.2M 75.46
PolyOne Corporation 0.5 $87M 2.4M 35.58
VeriFone Systems 0.5 $88M 2.5M 34.38
Signet Jewelers (SIG) 0.5 $85M 742k 113.91
Servicenow (NOW) 0.5 $84M 1.4M 58.78
Palo Alto Networks (PANW) 0.5 $86M 873k 98.10
Allscripts Healthcare Solutions (MDRX) 0.5 $82M 6.1M 13.41
Qlik Technologies 0.5 $82M 3.0M 27.04
United Technologies Corporation 0.5 $81M 767k 105.60
Deckers Outdoor Corporation (DECK) 0.5 $80M 819k 97.18
Paccar (PCAR) 0.5 $79M 1.4M 56.88
Total System Services 0.5 $73M 2.4M 30.96
Icon (ICLR) 0.4 $72M 1.3M 57.23
Jones Lang LaSalle Incorporated (JLL) 0.4 $69M 547k 126.34
TransDigm Group Incorporated (TDG) 0.4 $69M 374k 184.33
Cbre Group Inc Cl A (CBRE) 0.4 $69M 2.3M 29.74
Starwood Property Trust (STWD) 0.4 $67M 3.0M 21.96
Norfolk Southern (NSC) 0.4 $67M 601k 111.60
Polaris Industries (PII) 0.4 $67M 447k 149.79
Alliance Data Systems Corporation (BFH) 0.4 $68M 273k 248.27
Hldgs (UAL) 0.4 $67M 1.4M 46.79
Packaging Corporation of America (PKG) 0.4 $66M 1.0M 63.82
Hubbell Incorporated 0.4 $65M 543k 120.53
Timken Company (TKR) 0.4 $66M 1.5M 42.39
Raymond James Financial (RJF) 0.4 $64M 1.2M 53.58
Rockwood Holdings 0.4 $63M 829k 76.45
First Republic Bank/san F (FRCB) 0.4 $64M 1.3M 49.38
Alexander & Baldwin (ALEX) 0.4 $64M 1.8M 35.97
Copart (CPRT) 0.4 $63M 2.0M 31.32
Eastman Chemical Company (EMN) 0.4 $60M 745k 80.89
Lincoln Electric Holdings (LECO) 0.4 $59M 858k 69.13
United Rentals (URI) 0.4 $59M 533k 111.10
Ameriprise Financial (AMP) 0.3 $58M 467k 123.38
Aruba Networks 0.3 $58M 2.7M 21.58
Autodesk (ADSK) 0.3 $57M 1.0M 55.10
RPM International (RPM) 0.3 $56M 1.2M 45.78
Ulta Salon, Cosmetics & Fragrance (ULTA) 0.3 $56M 472k 118.17
Brookdale Senior Living (BKD) 0.3 $56M 1.7M 32.22
BE Aerospace 0.3 $53M 637k 83.94
Eagle Materials (EXP) 0.3 $54M 525k 101.83
Align Technology (ALGN) 0.3 $54M 1.1M 51.68
F5 Networks (FFIV) 0.3 $54M 456k 118.74
Liberty Global Inc C 0.3 $54M 1.3M 41.01
Robert Half International (RHI) 0.3 $52M 1.1M 49.00
Kate Spade & Co 0.3 $53M 2.0M 26.23
Timkensteel (MTUS) 0.3 $52M 1.1M 46.49
Genworth Financial (GNW) 0.3 $51M 3.9M 13.10
Service Corporation International (SCI) 0.3 $50M 2.4M 21.14
WESCO International (WCC) 0.3 $50M 637k 78.26
Cytec Industries 0.3 $50M 1.1M 47.29
FEI Company 0.3 $50M 659k 75.42
Team Health Holdings 0.3 $50M 854k 57.99
Mead Johnson Nutrition 0.3 $47M 488k 96.22
Skyworks Solutions (SWKS) 0.3 $48M 827k 58.05
CBOE Holdings (CBOE) 0.3 $48M 902k 53.52
Martin Marietta Materials (MLM) 0.3 $46M 353k 128.94
Watsco, Incorporated (WSO) 0.3 $46M 530k 86.18
Tempur-Pedic International (TPX) 0.3 $47M 830k 56.17
Medivation 0.3 $45M 458k 98.87
Spectranetics Corporation 0.3 $46M 1.7M 26.57
Cavium 0.3 $46M 930k 49.73
Xpo Logistics Inc equity (XPO) 0.3 $46M 1.2M 37.67
Jack in the Box (JACK) 0.3 $44M 637k 68.19
Red Hat 0.3 $44M 782k 56.15
Williams-Sonoma (WSM) 0.3 $43M 653k 66.57
Rowan Companies 0.3 $44M 1.7M 25.31
Denbury Resources 0.3 $43M 2.8M 15.03
B&G Foods (BGS) 0.3 $43M 1.6M 27.55
Electronics For Imaging 0.2 $41M 922k 44.17
Covance 0.2 $41M 517k 78.70
AMAG Pharmaceuticals 0.2 $39M 1.2M 31.91
Vulcan Materials Company (VMC) 0.2 $39M 654k 60.23
Huron Consulting (HURN) 0.2 $39M 633k 60.97
Church & Dwight (CHD) 0.2 $38M 546k 70.16
Fortinet (FTNT) 0.2 $37M 1.5M 25.27
Pandora Media 0.2 $37M 1.5M 24.16
Allison Transmission Hldngs I (ALSN) 0.2 $38M 1.3M 28.49
Wright Express (WEX) 0.2 $38M 345k 110.32
Harman International Industries 0.2 $36M 365k 98.04
Ingram Micro 0.2 $37M 1.4M 25.81
Aon 0.2 $35M 404k 87.67
J.B. Hunt Transport Services (JBHT) 0.2 $35M 469k 74.05
Tiffany & Co. 0.2 $35M 362k 96.31
Juniper Networks (JNPR) 0.2 $35M 1.6M 22.15
Asbury Automotive (ABG) 0.2 $35M 543k 64.42
Oil States International (OIS) 0.2 $35M 559k 61.90
Vertex Pharmaceuticals Incorporated (VRTX) 0.2 $32M 289k 112.31
MeadWestva 0.2 $32M 788k 40.94
CNO Financial (CNO) 0.2 $33M 1.9M 16.96
Nxp Semiconductors N V (NXPI) 0.2 $32M 469k 68.43
Interface (TILE) 0.2 $33M 2.0M 16.14
WABCO Holdings 0.2 $31M 340k 90.95
Nexstar Broadcasting (NXST) 0.2 $31M 767k 40.42
ON Semiconductor (ON) 0.2 $31M 3.4M 8.94
Hexcel Corporation (HXL) 0.2 $30M 764k 39.70
Ptc Therapeutics I (PTCT) 0.2 $32M 721k 44.01
T. Rowe Price (TROW) 0.2 $30M 380k 78.40
Steris Corporation 0.2 $29M 538k 53.96
East West Ban (EWBC) 0.2 $30M 868k 34.00
Cogent Communications (CCOI) 0.2 $29M 863k 33.61
Quest Diagnostics Incorporated (DGX) 0.2 $30M 496k 60.68
Shutterfly 0.2 $29M 590k 48.74
AVANIR Pharmaceuticals 0.2 $29M 2.4M 11.92
Regions Financial Corporation (RF) 0.2 $28M 2.8M 10.04
Stifel Financial (SF) 0.2 $28M 595k 46.89
Bright Horizons Fam Sol In D (BFAM) 0.2 $28M 653k 42.06
Hanesbrands (HBI) 0.2 $27M 248k 107.44
Superior Energy Services 0.2 $26M 780k 32.87
Chemtura Corporation 0.2 $27M 1.2M 23.33
Examworks 0.2 $26M 795k 32.75
Prothena (PRTA) 0.2 $26M 1.2M 22.16
Akamai Technologies (AKAM) 0.1 $25M 423k 59.80
Abercrombie & Fitch (ANF) 0.1 $25M 689k 36.34
Corporate Executive Board Company 0.1 $24M 396k 60.07
Starwood Hotels & Resorts Worldwide 0.1 $25M 298k 83.21
Lithia Motors (LAD) 0.1 $24M 319k 75.69
Werner Enterprises (WERN) 0.1 $24M 962k 25.20
Dynavax Technologies Corporation 0.1 $25M 18M 1.43
Linkedin Corp 0.1 $24M 114k 207.79
Itt 0.1 $25M 548k 44.94
Ruckus Wireless 0.1 $24M 1.8M 13.36
Whitewave Foods 0.1 $24M 658k 36.33
JetBlue Airways Corporation (JBLU) 0.1 $23M 2.1M 10.62
Qiagen 0.1 $23M 1.0M 22.77
Sensata Technologies Hldg Bv 0.1 $23M 510k 44.53
Interxion Holding 0.1 $23M 816k 27.69
Forum Energy Technolo 0.1 $24M 773k 30.61
Standard Pacific 0.1 $21M 2.8M 7.49
Ultimate Software 0.1 $22M 152k 141.51
Masimo Corporation (MASI) 0.1 $21M 1.0M 21.28
Homeaway 0.1 $21M 590k 35.50
Herman Miller (MLKN) 0.1 $20M 685k 29.85
CoStar (CSGP) 0.1 $19M 122k 155.54
Saia (SAIA) 0.1 $20M 396k 49.56
Western Refining 0.1 $20M 481k 41.99
Rush Enterprises (RUSHA) 0.1 $20M 590k 33.45
Dollar General (DG) 0.1 $20M 333k 61.11
2060000 Power Solutions International (PSIX) 0.1 $19M 280k 69.00
Navigator Holdings Ltd Com Stk (NVGS) 0.1 $19M 680k 27.83
Crocs (CROX) 0.1 $17M 1.4M 12.58
Cadence Design Systems (CDNS) 0.1 $18M 1.0M 17.21
Sotheby's 0.1 $18M 508k 35.72
KapStone Paper and Packaging 0.1 $18M 641k 27.97
Benchmark Electronics (BHE) 0.1 $18M 829k 22.21
Nice Systems (NICE) 0.1 $19M 459k 40.79
iShares Russell 2000 Growth Index (IWO) 0.1 $17M 134k 129.69
Amc Networks Inc Cl A (AMCX) 0.1 $18M 313k 58.42
Lpl Financial Holdings (LPLA) 0.1 $17M 358k 46.05
Mohawk Industries (MHK) 0.1 $14M 105k 134.82
Atmel Corporation 0.1 $14M 1.7M 8.08
Advanced Energy Industries (AEIS) 0.1 $15M 800k 18.79
BGC Partners 0.1 $15M 2.0M 7.43
Albemarle Corporation (ALB) 0.1 $15M 250k 58.90
Demandware 0.1 $14M 276k 50.92
Del Friscos Restaurant 0.1 $15M 788k 19.14
SK Tele 0.1 $13M 439k 30.34
Steelcase (SCS) 0.1 $13M 810k 16.19
Rackspace Hosting 0.1 $13M 389k 32.55
Ensco Plc Shs Class A 0.1 $13M 309k 41.31
Five Below (FIVE) 0.1 $14M 348k 39.61
Trinseo S A 0.1 $13M 799k 15.73
Riverbed Technology 0.1 $12M 637k 18.55
Nord Anglia Education 0.1 $12M 691k 17.00
Malibu Boats (MBUU) 0.1 $9.2M 497k 18.52
Constellation Brands (STZ) 0.1 $8.7M 100k 87.16
American International (AIG) 0.1 $8.2M 152k 54.02
Cornerstone Ondemand 0.1 $8.3M 242k 34.41
Cumulus Media 0.0 $6.2M 1.5M 4.03
Citigroup (C) 0.0 $6.9M 134k 51.82
Chemocentryx 0.0 $6.2M 1.4M 4.50
Infoblox 0.0 $7.1M 481k 14.75
Cardiome Pharma 0.0 $6.5M 731k 8.93
Extended Stay America 0.0 $6.4M 268k 23.74
Bristol Myers Squibb (BMY) 0.0 $4.6M 90k 51.18
Garmin (GRMN) 0.0 $5.3M 102k 51.99
National Gen Hldgs 0.0 $4.8M 285k 16.89
Fomento Economico Mexicano SAB (FMX) 0.0 $2.6M 29k 92.04
Time Warner 0.0 $2.9M 38k 75.21
Pfizer (PFE) 0.0 $3.0M 103k 29.57
Medtronic 0.0 $3.1M 50k 61.95
GlaxoSmithKline 0.0 $3.0M 66k 45.98
Occidental Petroleum Corporation (OXY) 0.0 $3.8M 40k 96.15
Procter & Gamble Company (PG) 0.0 $3.4M 41k 83.74
Marathon Petroleum Corp (MPC) 0.0 $2.7M 32k 84.66
Mondelez Int (MDLZ) 0.0 $2.9M 83k 34.26
A10 Networks (ATEN) 0.0 $4.0M 444k 9.11
Northern Trust Corporation (NTRS) 0.0 $823k 12k 68.04
Blackstone 0.0 $1.8M 58k 31.48
Exxon Mobil Corporation (XOM) 0.0 $1.5M 16k 94.06
Abbott Laboratories (ABT) 0.0 $2.3M 55k 41.58
Johnson & Johnson (JNJ) 0.0 $1.2M 11k 106.61
General Electric Company 0.0 $1.3M 51k 25.63
Cisco Systems (CSCO) 0.0 $2.3M 91k 25.17
Kimberly-Clark Corporation (KMB) 0.0 $2.0M 18k 107.59
Microchip Technology (MCHP) 0.0 $1.7M 37k 47.23
Nucor Corporation (NUE) 0.0 $2.3M 42k 54.27
Waste Connections 0.0 $877k 18k 48.52
Automatic Data Processing (ADP) 0.0 $2.2M 26k 83.10
Analog Devices (ADI) 0.0 $2.2M 44k 49.48
CVS Caremark Corporation (CVS) 0.0 $2.2M 27k 79.59
Maxim Integrated Products 0.0 $2.3M 76k 30.24
Merck & Co (MRK) 0.0 $1.0M 18k 59.28
Pepsi (PEP) 0.0 $2.0M 22k 93.09
Wyndham Worldwide Corporation 0.0 $2.2M 27k 81.26
Enterprise Products Partners (EPD) 0.0 $1.2M 30k 40.31
MetLife (MET) 0.0 $1.9M 36k 53.72
Jack Henry & Associates (JKHY) 0.0 $2.1M 38k 55.65
American Water Works (AWK) 0.0 $2.3M 47k 48.22
Chubb Corporation 0.0 $435k 4.8k 91.02
Berkshire Hathaway (BRK.B) 0.0 $582k 4.2k 138.14
Coca-Cola Company (KO) 0.0 $436k 10k 42.70
Interval Leisure 0.0 $512k 27k 19.03
Chevron Corporation (CVX) 0.0 $239k 2.0k 119.50
3M Company (MMM) 0.0 $268k 1.9k 141.50
Union Pacific Corporation (UNP) 0.0 $542k 5.0k 108.40
Boeing Company (BA) 0.0 $217k 1.7k 127.65
Pall Corporation 0.0 $402k 4.8k 83.75
Emerson Electric (EMR) 0.0 $250k 4.0k 62.50
Air Products & Chemicals (APD) 0.0 $432k 3.3k 130.12
Lockheed Martin Corporation (LMT) 0.0 $210k 1.2k 182.61
Schlumberger (SLB) 0.0 $811k 8.0k 101.64
Biogen Idec (BIIB) 0.0 $228k 690.00 330.43
NewMarket Corporation (NEU) 0.0 $492k 1.3k 381.40
Sempra Energy (SRE) 0.0 $211k 2.0k 105.50
First Solar (FSLR) 0.0 $299k 4.5k 65.86
Ventas (VTR) 0.0 $292k 4.7k 61.88
Mueller Water Products (MWA) 0.0 $399k 48k 8.28
Medicines Company 0.0 $377k 17k 22.31
Sangamo Biosciences (SGMO) 0.0 $367k 34k 10.79
Abaxis 0.0 $649k 13k 50.70
Boston Properties (BXP) 0.0 $255k 2.2k 115.91
Cardiovascular Systems 0.0 $432k 18k 23.61
Douglas Dynamics (PLOW) 0.0 $688k 35k 19.49
Inphi Corporation 0.0 $512k 36k 14.38
Cempra 0.0 $401k 37k 10.97
Sunedison 0.0 $278k 15k 18.87
Ocera Therapeutics 0.0 $320k 65k 4.90
Arcbest (ARCB) 0.0 $606k 16k 37.28