Westfield Capital Management Company

Latest statistics and disclosures from WESTFIELD CAPITAL MANAGEMENT's latest quarterly 13F-HR filing:

WESTFIELD CAPITAL MANAGEMENT portfolio companies for December 2014 quarter

Ticker Name Portfolio Weight Change Share Count Price Last Trade
AAPL Apple 3.00 -4.00% 4617238 110.38 128.46
CELG Celgene Corporation 2.30 -9.00% 3492317 111.86 121.53
Jazz Pharmaceuticals 1.86 -3.00% 1933296 163.73 0.00
CBST Cubist Pharmaceuticals 1.61 -20.00% 2720073 100.65 101.94
Actavis 1.61 1059795 257.41 0.00
TEVA Teva Pharmaceutical Industries 1.58 4658719 57.51 57.02
CMCSA Comcast Corporation 1.48 +8.00% 4335723 58.01 59.38
MSFT Microsoft Corporation 1.41 +5.00% 5166766 46.45 43.85
Abbvie 1.27 3296814 65.44 0.00
Facebook Inc cl a 1.26 2753358 78.02 0.00
COO Cooper Companies 1.22 -2.00% 1278156 162.09 163.97
Endo International 1.22 +10.00% 2872707 72.12 0.00
V Visa 1.21 784437 262.20 271.31
SHPGY Shire 1.14 NEW 915038 212.54 0.00
PCLN priceline.com Incorporated 1.09 163178 1140.21 1237.48
TSO Tesoro Corporation 1.07 -36.00% 2454641 74.35 91.84
GOOG Google 1.04 333226 530.66 558.40
CRM salesforce 1.04 -7.00% 2973423 59.31 69.38
COST Costco Wholesale Corporation 1.03 +22.00% 1236182 141.75 146.96
Google Inc Class C 1.03 333380 526.40 0.00
DIS Walt Disney Company 1.00 1808547 94.19 104.08
Twenty-first Century Fox 1.00 4427505 38.40 0.00
MON Monsanto Company 0.99 1409887 119.47 120.43
Hldgs 0.99 +77.00% 2527570 66.89 0.00
PPG PPG Industries 0.89 654400 231.15 235.38
Delphi Automotive Plc shs 0.87 NEW 2022482 72.72 0.00
DHR Danaher Corporation 0.85 1681546 85.71 87.28
JAH Jarden Corporation 0.83 +72.00% 2935839 47.88 53.07
VLO Valero Energy Corporation 0.82 +14.00% 2806560 49.50 61.69
STZ Constellation Brands 0.82 +1312.00% 1413800 98.17 114.72
CAH Cardinal Health 0.81 1714083 80.73 87.99
MWIV MWI Veterinary Supply 0.81 -3.00% 806197 169.91 190.00
JPM JPMorgan Chase & Co. 0.78 2113574 62.58 61.28
Citi 0.77 +1712.00% 2422026 54.11 0.00
DLTR Dollar Tree 0.75 NEW 1805147 70.38 79.68
SBUX Starbucks Corporation 0.74 +31.00% 1524490 82.05 93.48
HSY Hershey Company 0.74 1217148 103.93 103.78
NOV National-Oilwell Var 0.73 -13.00% 1900822 65.53 54.35
PCAR PACCAR 0.72 +29.00% 1802005 68.01 64.05
HD Home Depot 0.71 +9.00% 1143333 104.97 114.75
CE Celanese Corporation 0.71 2019602 59.96 57.11
VFC V.F. Corporation 0.70 -6.00% 1590004 74.90 76.66
EMC EMC Corporation 0.69 +4.00% 3971434 29.74 28.94
PCP Precision Castparts 0.69 489949 240.88 216.30
CNX CONSOL Energy 0.69 +30.00% 3486164 33.81 32.20
TMO Thermo Fisher Scientific 0.68 -49.00% 924301 125.29 130.00
IHS IHS 0.68 -4.00% 1009884 113.88 117.53
GWR Genesee & Wyoming 0.67 +9.00% 1273954 89.92 103.10
Palo Alto Networks 0.67 +6.00% 930212 122.57 0.00
STT State Street Corporation 0.65 1411366 78.50 74.45
Nielsen Holdings Nv 0.65 2472212 44.73 0.00
Restoration Hardware Hldgs I 0.65 -6.00% 1142006 96.01 0.00
CAT Caterpillar 0.64 1192693 91.53 82.90
QCOM QUALCOMM 0.64 1466799 74.33 72.51
TXT Textron 0.62 NEW 2482493 42.11 44.31
EL Estee Lauder Companies 0.61 1367359 76.20 82.67
AME AMETEK 0.58 -47.00% 1880187 52.63 53.14
MTD Mettler-Toledo International 0.57 -4.00% 322624 302.46 314.17
LRCX Lam Research Corporation 0.57 -18.00% 1231688 79.34 82.46
ULTA Ulta Salon, Cosmetics & Fragrance 0.56 +58.00% 748682 127.84 140.76
YUM Yum! Brands 0.55 1290929 72.85 81.11
Signet Jewelers 0.54 -5.00% 702243 131.57 0.00
Servicenow 0.54 -5.00% 1359814 67.85 0.00
VZ Verizon Communications 0.52 -40.00% 1871563 46.78 49.45
CSX CSX Corporation 0.51 -35.00% 2400326 36.23 34.31
Suncor Energy 0.50 -18.00% 2662510 31.78 0.00
HAL Halliburton Company 0.49 -18.00% 2101525 39.33 42.94
Nxp Semiconductors N V 0.48 +129.00% 1073599 76.40 0.00
JACK Jack in the Box 0.47 +55.00% 990327 79.96 96.69
FTNT Fortinet 0.47 +79.00% 2620843 30.66 33.61
STE Steris Corporation 0.46 +126.00% 1218268 64.85 64.52
CYH Community Health Systems 0.46 -8.00% 1464581 53.92 48.52
ADS Alliance Data Systems Corporation 0.45 269836 286.05 278.51
JLL Jones Lang LaSalle Incorporated 0.45 -7.00% 504535 149.93 161.25
PKG Packaging Corporation of America 0.44 -7.00% 958957 78.05 82.86
TSS Total System Services 0.44 -5.00% 2219897 33.96 38.20
WMGI Wright Medical 0.44 -14.00% 2756654 26.87 24.63
MDRX Allscripts Healthcare Solutions 0.43 -5.00% 5768313 12.77 12.01
ONNN ON Semiconductor 0.41 +103.00% 6950687 10.13 12.75
MJN Mead Johnson Nutrition 0.41 +41.00% 693263 100.54 104.76
PAY VeriFone Systems 0.41 -26.00% 1883511 37.20 35.19
DECK Deckers Outdoor Corporation 0.41 -6.00% 768359 91.04 74.24
TDG TransDigm Group Incorporated 0.41 -6.00% 351103 196.35 216.86
QLIK Qlik Technologies 0.41 -24.00% 2271081 30.89 32.44
Cbre Group Inc Cl A 0.41 -11.00% 2044687 34.25 0.00
STWD Starwood Property Trust 0.40 -3.00% 2949178 23.24 24.40
RPM RPM International 0.39 +5.00% 1291559 50.71 50.55
Icon 0.39 +2.00% 1295034 50.99 0.00
RJF Raymond James Financial 0.37 -7.00% 1098025 57.29 57.13
First Republic Bank/san F 0.37 -8.00% 1198501 52.12 0.00
Liberty Global Inc C 0.37 1306949 48.31 0.00
ADSK Autodesk 0.36 1008873 60.06 64.24
CPRT Copart 0.36 -17.00% 1666658 36.49 37.42
TKR Timken Company 0.36 -7.00% 1425754 42.68 42.48
POL PolyOne Corporation 0.36 -33.00% 1624846 37.91 39.74
Alexander & Baldwin 0.36 -13.00% 1537871 39.26 0.00
ALGN Align Technology 0.35 1067100 55.91 57.35
PII Polaris Industries 0.34 -14.00% 381917 151.24 153.33
RHI Robert Half International 0.34 -8.00% 980705 58.38 61.96
MU Micron Technology 0.34 NEW 1636951 35.01 30.67
ROC Rockwood Holdings 0.34 -10.00% 739630 78.80 0.00
BKD Brookdale Senior Living 0.34 -7.00% 1592700 36.67 37.51
ARIA Ariad Pharmaceuticals 0.34 NEW 8312820 6.87 8.13
Aegerion Pharmaceuticals 0.34 -20.00% 2755933 20.94 0.00
Cavium 0.33 -2.00% 908077 61.82 0.00
PHM Pulte 0.32 NEW 2501730 21.46 22.56
AMAG AMAG Pharmaceuticals 0.31 1236690 42.62 49.23
JBLU JetBlue Airways Corporation 0.31 +55.00% 3326260 15.86 17.19
EMN Eastman Chemical Company 0.31 -6.00% 698732 75.86 74.46
RHT Red Hat 0.31 770535 69.14 69.12
SCI Service Corporation International 0.31 -2.00% 2307320 22.70 24.85
AMP Ameriprise Financial 0.30 -17.00% 385791 132.25 133.63
CSGP CoStar 0.30 +126.00% 274972 183.63 199.16
HUN Huntsman Corporation 0.28 -40.00% 2091425 22.78 22.46
DGX Quest Diagnostics Incorporated 0.28 +40.00% 697659 67.06 70.14
Team Health Holdings 0.28 -4.00% 815495 57.53 0.00
WSO Watsco, Incorporated 0.27 -19.00% 425340 107.00 117.24
WSM Williams-Sonoma 0.27 -7.00% 602781 75.68 80.45
IM Ingram Micro 0.27 +15.00% 1637891 27.64 24.71
FFIV F5 Networks 0.27 -23.00% 349960 130.47 118.11
WCC WESCO International 0.26 -8.00% 585051 76.21 69.43
ARUN Aruba Networks 0.26 -7.00% 2466755 18.18 24.81
BGS B&G; Foods 0.26 -6.00% 1455372 29.90 28.65
CBOE CBOE Holdings 0.26 -22.00% 699244 63.42 60.03
VMC Vulcan Materials Company 0.25 -2.00% 637425 65.73 83.00
SLXP Salix Pharmaceuticals 0.25 NEW 369180 114.94 157.20
TPX Tempur-Pedic International 0.25 -8.00% 763805 54.91 57.51
MDVN Medivation 0.25 -7.00% 421750 99.61 117.53
CHD Church & Dwight 0.25 -2.00% 530500 78.81 85.14
Rowan Companies 0.25 +5.00% 1830645 23.32 0.00
WHR Whirlpool Corporation 0.24 NEW 208090 193.74 211.95
URI United Rentals 0.23 -29.00% 375041 102.01 93.06
Xpo Logistics Inc equity 0.23 -21.00% 969346 40.88 0.00
TIF Tiffany & Co. 0.22 -2.00% 352597 106.86 88.22
NXST Nexstar Broadcasting 0.22 -7.00% 706273 51.79 54.53
ABG Asbury Automotive 0.22 -7.00% 499773 75.92 78.67
SWKS Skyworks Solutions 0.22 -36.00% 525240 72.71 87.75
HURN Huron Consulting 0.22 -14.00% 539812 68.39 66.65
Aon 0.22 -2.00% 392418 94.83 0.00
Ptc Therapeutics I 0.22 731310 51.77 0.00
Timkensteel 0.22 -9.00% 1020356 37.03 0.00
BEAV BE Aerospace 0.21 -5.00% 604040 58.02 63.54
HAR Harman International Industries Inc./DE/ 0.21 -7.00% 336679 106.71 137.99
JNPR Juniper Networks 0.21 +3.00% 1617077 22.32 23.91
SWI SolarWinds 0.21 NEW 703790 49.83 50.73
Genpact Limited shs 0.21 NEW 1907157 18.93 0.00
SPNC Spectranetics Corporation 0.21 -40.00% 1019200 34.58 33.81
Allison Transmission Hldngs I 0.21 -22.00% 1035006 33.90 0.00
VRTX Vertex Pharmaceuticals Incorporated 0.20 284658 118.80 119.43
XRAY DENTSPLY International 0.20 NEW 644255 53.27 53.01
HUB.B Hubbell Incorporated 0.20 -41.00% 315276 106.83 0.00
MWV MeadWestva 0.20 -2.00% 766300 44.39 53.06
EXBD Corporate Executive Board Company 0.20 +15.00% 458523 72.53 0.00
TROW T. Rowe Price 0.19 -3.00% 367000 85.86 82.60
EWBC East West Ban 0.19 -4.00% 828060 38.71 39.95
WBC WABCO Holdings 0.19 -8.00% 312594 104.78 116.83
BC Brunswick Corporation 0.19 NEW 617832 51.26 54.24
Wright Express 0.19 -6.00% 324458 98.92 0.00
AEIS Advanced Energy Industries 0.18 +64.00% 1313604 23.70 26.62
HXL Hexcel Corporation 0.18 -4.00% 730858 41.49 47.58
NSC Norfolk Southern 0.17 -56.00% 258893 109.61 109.16
JBHT J.B. Hunt Transport Services 0.17 -27.00% 337415 84.25 85.50
RF Regions Financial Corporation 0.17 -2.00% 2746710 10.56 9.61
WERN Werner Enterprises 0.17 -4.00% 922368 31.15 32.07
SF Stifel Financial 0.17 -4.00% 569095 51.02 54.77
Bright Horizons Fam Sol In D 0.17 -4.00% 625860 47.01 0.00
Dynavax Technologies 0.17 NEW 1696760 16.86 0.00
MLM Martin Marietta Materials 0.16 -30.00% 246203 110.32 142.33
HBI Hanesbrands 0.16 -3.00% 239975 111.62 127.54
EFII Electronics For Imaging 0.16 -32.00% 619972 42.83 40.60
LAD Lithia Motors 0.16 -4.00% 306080 86.69 94.46
BWA BorgWarner 0.16 NEW 486756 54.95 61.46
DNR Denbury Resources 0.16 +16.00% 3301412 8.13 8.40
CNO CNO Financial 0.16 -18.00% 1583080 17.22 16.26
RAX Rackspace Hosting 0.16 +45.00% 565672 46.81 49.67
CHMT Chemtura Corporation 0.16 -4.00% 1107700 24.73 26.25
Wageworks 0.16 NEW 424526 64.57 0.00
AKAM Akamai Technologies 0.15 -2.00% 410747 62.96 69.51
BHE Benchmark Electronics 0.15 +20.00% 998614 25.44 23.46
MASI Masimo Corporation 0.15 995995 26.34 29.47
Linkedin 0.15 -2.00% 111089 229.71 0.00
Pandora Media 0.15 -8.00% 1413110 17.83 0.00
SPF Standard Pacific 0.14 +18.00% 3267670 7.29 8.74
HOT Starwood Hotels & Resorts Worldwide 0.14 -2.00% 289016 81.07 80.33
PNRA Panera Bread Company 0.14 NEW 136768 174.80 161.43
SFLY Shutterfly 0.14 -4.00% 564685 41.70 48.01
Amc Networks Inc Cl A 0.14 +22.00% 382979 63.77 0.00
Forum Energy Technolo 0.14 +45.00% 1123550 20.73 0.00
Crown Castle Intl 0.14 NEW 300990 78.70 0.00
RCII Rent-A-Center 0.13 NEW 619450 36.32 27.60
ULTI Ultimate Software 0.13 -4.00% 145824 146.81 164.65
NICE Nice Systems 0.13 -3.00% 443918 50.65 58.37
DG Dollar General 0.13 -2.00% 323600 70.70 72.62
2060000 Power Solutions International 0.13 +58.00% 443424 51.61 0.00
Bloomin Brands 0.13 NEW 910520 24.76 0.00
Prothena 0.13 -6.00% 1078550 20.76 0.00
Whitewave Foods 0.13 -2.00% 640651 34.99 0.00
BID Sotheby's 0.12 -4.00% 486180 43.18 43.95
CCOI Cogent Communications 0.12 -31.00% 593225 35.39 36.72
SAIA Saia 0.12 -4.00% 379218 55.36 46.03
MIC Macquarie Infrastructure Company 0.12 NEW 277845 71.09 78.61
FEIC FEI Company 0.12 -65.00% 225470 90.35 78.99
Itt 0.12 -7.00% 509330 40.46 0.00
Demandware 0.12 +27.00% 351390 57.54 0.00
KS KapStone Paper and Packaging 0.11 -4.00% 612352 29.31 34.46
SYNA Synaptics, Incorporated 0.11 NEW 271190 68.84 85.95
Sensata Technologies Hldg Bv 0.11 -32.00% 346120 52.41 0.00
Del Friscos Restaurant 0.11 -4.00% 755930 23.74 0.00
Ruckus Wireless 0.11 -16.00% 1521113 12.02 0.00
Navigator Holdings Ltd Com Stk 0.11 +32.00% 903637 21.06 0.00
Dave & Buster's Entertainmnt, * 0.11 NEW 666976 27.30 0.00
PZZA Papa John's Int'l 0.10 NEW 305355 55.80 61.84
RUSHA Rush Enterprises 0.10 -12.00% 514174 32.05 27.93
SPN Superior Energy Services 0.10 +6.00% 832890 20.15 22.38
EXAM Examworks 0.10 -48.00% 405346 41.59 40.40
Homeaway 0.10 -4.00% 563370 29.78 0.00
BGCP BGC Partners 0.09 -16.00% 1643740 9.15 9.08
OIS Oil States International 0.09 -41.00% 326711 48.90 43.48
RFMD RF Micro Devices 0.09 NEW 957175 16.59 16.59
ALB Albemarle Corporation 0.09 -2.00% 242867 60.13 56.57
Lpl Financial Holdings 0.09 -4.00% 341875 44.55 0.00
Smart Balance 0.09 NEW 1308372 11.06 0.00
SCS Steelcase 0.08 -4.00% 777102 17.95 18.72
CDNS Cadence Design Systems 0.08 -26.00% 758886 18.97 18.36
Five Below 0.08 -4.00% 333869 40.83 0.00
Cardiome Pharma 0.08 +108.00% 1521187 9.25 0.00
Trinseo S A shs 0.08 -7.00% 742865 17.45 0.00
FNSR Finisar Corporation 0.07 NEW 599856 19.41 21.01
MPWR Monolithic Power Systems 0.07 NEW 251761 49.74 52.73
Interxion Holding N.v shs 0.07 -46.00% 437231 27.34 0.00
Ensco Plc Shs Class A 0.07 +27.00% 393900 29.95 0.00
Matson 0.07 NEW 367665 34.52 0.00
Nord Anglia Education 0.07 -8.00% 633729 19.08 0.00
Virgin America 0.07 NEW 280490 43.25 0.00
Coherus Biosciences 0.07 NEW 778041 16.32 0.00
WNR Western Refining 0.06 -46.00% 257560 37.78 47.10
Klx Inc Com $0.01 0.06 NEW 231335 41.25 0.00
Chemocentryx 0.05 -6.00% 1276833 6.83 0.00
Malibu Boats 0.05 -4.00% 476030 19.27 0.00
CMLS Cumulus Media 0.04 -4.00% 1467346 4.23 3.99
Cornerstone Ondemand 0.04 -25.00% 180295 35.20 0.00
BA Boeing Company 0.03 +1831.00% 32830 129.97 150.85
Garmin 0.03 +3.00% 105270 52.83 0.00
National Gen Hldgs 0.03 -3.00% 274230 18.61 0.00
KO Coca-Cola Company 0.02 +583.00% 69760 42.22 43.30
ABT Abbott Laboratories 0.02 +3.00% 57010 45.03 47.37
PFE Pfizer 0.02 +3.00% 106475 31.15 34.32
BMY Bristol Myers Squibb 0.02 -27.00% 65790 59.04 60.92
CSCO Cisco Systems 0.02 +3.00% 94730 27.82 29.51
GPC Genuine Parts Company 0.02 NEW 28630 106.57 96.08
SNA Snap-on Incorporated 0.02 NEW 18740 136.77 147.23
UNP Union Pacific Corporation 0.02 +425.00% 26250 119.12 120.26
INTC Intel Corporation 0.02 NEW 91212 36.29 33.25
MDT Medtronic 0.02 +2.00% 51322 72.19 77.59
ADI Analog Devices 0.02 +3.00% 46100 55.51 58.54
CVS CVS Caremark Corporation 0.02 26700 96.29 103.87
GSK GlaxoSmithKline 0.02 +25.00% 81870 42.74 47.42
PG Procter & Gamble Company 0.02 +3.00% 41837 91.09 85.13
CTAS Cintas Corporation 0.02 NEW 32750 78.44 83.48
GCI Gannett 0.02 NEW 88020 31.92 35.40
WYN Wyndham Worldwide Corporation 0.02 +80.00% 48140 85.75 91.48
AWK American Water Works 0.02 +3.00% 48810 53.31 54.08
Marathon Petroleum 0.02 +25.00% 40570 90.26 0.00
XOM Exxon Mobil Corporation 0.01 -2.00% 15782 92.45 88.54
JNJ Johnson & Johnson 0.01 11265 104.57 102.51
ADM Archer Daniels Midland Company 0.01 NEW 37270 52.00 47.88
GE General Electric Company 0.01 -9.00% 46102 25.27 25.99
KMB Kimberly-Clark Corporation 0.01 +3.00% 19000 115.53 109.66
PAYX Paychex 0.01 NEW 54790 46.18 49.84
MS Morgan Stanley 0.01 NEW 31000 38.81 35.79
MRK Merck & Co 0.01 17509 56.77 58.54
PEP Pepsi 0.01 +3.00% 22721 94.54 98.98
TXN Texas Instruments Incorporated 0.01 NEW 47410 53.47 58.80
DPS Dr Pepper Snapple 0.01 NEW 26520 71.68 78.79
MET MetLife 0.01 -7.00% 33080 54.08 50.83
JKHY Jack Henry & Associates 0.01 +3.00% 39720 62.13 65.50
IWO iShares Russell 2000 Growth Index 0.01 -92.00% 9400 142.34 149.15
L Brands 0.01 NEW 27060 86.55 0.00
Tandem Diabetes Care 0.01 NEW 88708 12.70 0.00
Tyco International 0.01 NEW 20790 43.87 0.00
CB Chubb Corporation 0.00 4779 103.37 100.45
NTRS Northern Trust Corporation 0.00 12096 67.38 69.83
BRK.B Berkshire Hathaway 0.00 4213 150.25 0.00
IILG Interval Leisure 0.00 26900 20.89 27.00
CVX Chevron Corporation 0.00 2000 112.00 106.68
LEN Lennar Corporation 0.00 NEW 17150 44.78 50.21
MMM 3M Company 0.00 1894 164.20 168.65
LL Lumber Liquidators Holdings 0.00 NEW 11600 66.29 51.86
WCN Waste Connections 0.00 18075 43.98 46.97
PLL Pall Corporation 0.00 4800 101.25 100.81
EMR Emerson Electric 0.00 4000 61.75 57.92
APD Air Products & Chemicals 0.00 3320 144.28 156.14
LMT Lockheed Martin Corporation 0.00 1150 192.17 200.05
CL Colgate-Palmolive Company 0.00 NEW 2910 69.07 70.82
IBM International Business Machines 0.00 -99.00% 5003 160.50 161.94
SLB Schlumberger 0.00 7979 85.35 84.16
BIIB Biogen Idec 0.00 690 339.13 409.59
NEU NewMarket Corporation 0.00 1290 403.88 471.10
SRE Sempra Energy 0.00 2000 111.50 108.20
VTR Ventas 0.00 4719 71.63 74.47
MWA Mueller Water Products 0.00 48200 10.25 9.16
JMP JMP 0.00 NEW 46851 7.62 7.51
MTSN Mattson Technology 0.00 NEW 157600 3.40 4.78
ABAX Abaxis 0.00 12800 56.80 60.92
RUTH Ruth's Hospitality 0.00 NEW 30500 15.02 15.26
IWF iShares Russell 1000 Growth Index 0.00 NEW 7664 95.64 100.42
BXP Boston Properties 0.00 2200 128.64 137.41
CSII Cardiovascular Systems 0.00 18300 30.05 37.71
PLOW Douglas Dynamics 0.00 35300 21.42 22.53
IWP iShares Russell Midcap Growth Idx. 0.00 NEW 3385 93.35 97.96
IPHI Inphi Corporation 0.00 35600 18.48 18.64
Blackhawk Network Hldgs Inc cl a 0.00 NEW 11400 38.77 0.00
Ocera Therapeutics 0.00 65282 6.37 0.00