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Westfield Capital Management Co LP

Q4 2020 Holdings

Filed 2021-02-12 | 247 holdings | $1.5B | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Ascendis Pharma A/S(ASND)SPONSORED ADR04351P101$288.5M1,729,88119.8%
BIO RAD Labs Inc(BIO)CL A090572207$240.2M412,06216.5%
Darden Restaurants Inc(DRI)COM237194105$166.7M1,399,72911.4%
Abbvie Inc(ABBV)COM00287Y109$148.8M1,388,61910.2%
Boston Scientific Corp(BSX)COM101137107$124.6M3,464,7288.5%
BRP Inc(DOO)COM SUN VTG05577W200$80.4M1,218,8825.5%
Biomarin Pharmaceutical Inc(BMRN)COM09061G101$74.7M851,8725.1%
Charles RIV Labs Intl Inc(CRL)COM159864107$73.4M293,6265.0%
D R Horton Inc(DHI)COM23331A109$39.2M568,3382.7%
Burlington Stores Inc(BURL)COM122017106$36.9M141,0392.5%
Cirrus Logic Inc(CRUS)COM172755100$29.8M362,3212.0%
Blackline Inc(BL)COM09239B109$29.5M220,9832.0%
Bridgebio Pharma Inc(BBIO)COM10806X102$24.7M346,8801.7%
ACI Worldwide Inc(ACIW)COM004498101$21.9M568,9401.5%
BRP Group Inc(BWIN)COM CL A05589G102$20.6M687,0931.4%
Chegg Inc(CHGG)COM163092109$19.1M210,9231.3%
Black Diamond Therapeutics I(BDTX)COM09203E105$10.5M328,4050.7%
Bright Horizons FAM SOL in D(BFAM)COM109194100$6.5M37,4500.4%
Constellation Brands Inc(STZ)CL A21036P108$2.9M13,4180.2%
Costco Whsl Corp New(COST)COM22160K105$1.3M3,5170.1%
Apple Inc(AAPL)COM037833100$599.7K4,519,9070.0%
Amazon COM Inc(AMZN)COM023135106$543.8K166,9800.0%
Cummins Inc(CMI)COM231021106$486.0K2,1400.0%
Biogen Inc(BIIB)COM09062X103$444.0K1,8130.0%
Alibaba Group Hldg LTD(BABA)SPONSORED ADS01609W102$441.0K1,8930.0%
Microsoft Corp(MSFT)COM594918104$434.9K1,955,2370.0%
Alphabet Inc(GOOGL)CAP STK CL A02079K305$374.3K213,5660.0%
Zendesk IncCOM98936J101$324.0K2,264,0090.0%
Facebook Inc(META)CL A30303M102$299.9K1,098,0680.0%
Servicenow Inc(NOW)COM81762P102$246.2K447,3030.0%
Transdigm Group Inc(TDG)COM893641100$241.4K390,1030.0%
Salesforce COM Inc(CRM)COM79466L302$217.3K976,3180.0%
Global Pmts Inc(GPN)COM37940X102$192.9K895,2950.0%
Visa Inc(V)COM CL A92826C839$189.1K864,7450.0%
Paypal Hldgs Inc(PYPL)COM70450Y103$188.9K806,5960.0%
Ametek Inc(AME)COM031100100$180.8K1,495,2500.0%
Home Depot Inc(HD)COM437076102$177.8K669,5420.0%
Trane Technologies PLC(TT)SHSG8994E103$176.5K1,215,5860.0%
Nike Inc(NKE)CL B654106103$174.5K1,233,5340.0%
Thermo Fisher Scientific Inc(TMO)COM883556102$166.4K357,1980.0%
Icon PLC(ICLR)SHSG4705A100$161.2K826,9560.0%
Advanced Drain SYS Inc del(WMS)COM00790R104$159.2K1,904,8820.0%
Fortinet Inc(FTNT)COM34959E109$158.0K1,063,5020.0%
Vertex Pharmaceuticals Inc(VRTX)COM92532F100$154.3K652,9100.0%
Broadcom Inc(AVGO)COM11135F101$152.0K347,0940.0%
Applied Matls Inc(AMAT)COM038222105$151.4K1,753,8030.0%
Trex Co Inc(TREX)COM89531P105$147.8K1,765,6840.0%
Fidelity Natl Information SV(FIS)COM31620M106$144.6K1,021,9560.0%
Splunk Inc(SPLKCHF)COM848637104$142.3K837,7670.0%
Workday Inc(WDAY)CL A98138H101$138.0K575,8510.0%
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