WESTFIELD CAPITAL MANAGEMENT CO LP Q3 2023 Filing

Filed November 13, 2023

Portfolio Value

$14.7B

Holdings

234

Report Date

Q3 2023

Filing Type

13F-HR

All Holdings (234 positions)

StockValue
AAPLAPPLE INC
$448.7M
GOOGLALPHABET INC
$427.0M
MSFTMICROSOFT CORP
$423.9M
ASNDASCENDIS PHARMA A/S
$356.0M
AMZNAMAZON COM INC
$302.6M
NVDANVIDIA CORPORATION
$277.9M
T7DTRANSDIGM GROUP INC
$273.1M
VVISA INC
$252.8M
METAMETA PLATFORMS INC
$220.6M
UNHUNITEDHEALTH GROUP INC
$217.2M
DC4DEXCOM INC
$172.4M
NOWSERVICENOW INC
$169.7M
BLDRBUILDERS FIRSTSOURCE INC
$158.5M
SAIASAIA INC
$154.1M
AMEAMETEK INC
$153.7M
LLYELI LILLY & CO
$153.6M
INSPINSPIRE MED SYS INC
$145.3M
LPLALPL FINL HLDGS INC
$142.4M
FTNTFORTINET INC
$141.6M
AXONAXON ENTERPRISE INC
$138.5M
ICLRICON PLC
$136.9M
SPLKCHFSPLUNK INC
$136.0M
HUBBHUBBELL INC
$133.2M
CMGCHIPOTLE MEXICAN GRILL INC
$133.1M
BUWABIO RAD LABS INC
$129.9M
WSCWILLSCOT MOBIL MINI HLDNG CO
$124.9M
OPCHOPTION CARE HEALTH INC
$121.2M
FFIVF5 INC
$120.6M
COSTCOSTCO WHSL CORP NEW
$116.2M
HDHOME DEPOT INC
$115.8M
CRMSALESFORCE INC
$115.6M
LECOLINCOLN ELEC HLDGS INC
$112.7M
FLYWFLYWIRE CORPORATION
$112.1M
LEGNLEGEND BIOTECH CORP
$112.0M
GGENPACT LIMITED
$106.7M
MRVLMARVELL TECHNOLOGY INC
$106.2M
PODDINSULET CORP
$101.6M
SMARGBPSMARTSHEET INC
$100.4M
TENBTENABLE HLDGS INC
$98.3M
SRPTSAREPTA THERAPEUTICS INC
$97.8M
HUBSHUBSPOT INC
$95.3M
HXLHEXCEL CORP NEW
$95.3M
GPNGLOBAL PMTS INC
$93.4M
VCVISTEON CORP
$91.7M
CDNSCADENCE DESIGN SYSTEM INC
$91.3M
LNTHLANTHEUS HLDGS INC
$89.9M
TSLATESLA INC
$89.9M
AVTRAVANTOR INC
$89.5M
STZCONSTELLATION BRANDS INC
$87.8M
NSYNICE LTD
$86.9M
ROKROCKWELL AUTOMATION INC
$86.7M
RCKTROCKET PHARMACEUTICALS INC
$85.9M
PCTYPAYLOCITY HLDG CORP
$85.9M
UNPUNION PAC CORP
$84.7M
AVYAVERY DENNISON CORP
$83.5M
DAYCERIDIAN HCM HLDG INC
$83.2M
DOOBRP INC
$83.0M
MSCIMSCI INC
$82.4M
WDAYWORKDAY INC
$82.4M
AJGGALLAGHER ARTHUR J & CO
$82.3M
DTDYNATRACE INC
$82.3M
MHOM/I HOMES INC
$82.2M
CECELANESE CORP DEL
$82.0M
JBHTHUNT J B TRANS SVCS INC
$81.5M
AIGAMERICAN INTL GROUP INC
$81.0M
CPRTCOPART INC
$76.4M
IEXIDEX CORP
$74.9M
ARESARES MANAGEMENT CORPORATION
$74.8M
FICOFAIR ISAAC CORP
$74.4M
DEODIAGEO PLC
$73.9M
APOAPOLLO GLOBAL MGMT INC
$73.8M
NBIXNEUROCRINE BIOSCIENCES INC
$73.0M
MGMMGM RESORTS INTERNATIONAL
$73.0M
PGRPROGRESSIVE CORP
$72.8M
UBERUBER TECHNOLOGIES INC
$72.6M
A4SAMERIPRISE FINL INC
$72.3M
FIVEFIVE BELOW INC
$71.3M
DECKDECKERS OUTDOOR CORP
$69.5M
TRUTRANSUNION
$69.5M
SUISUN CMNTYS INC
$68.3M
SPGIS&P GLOBAL INC
$68.0M
TXRHTEXAS ROADHOUSE INC
$67.6M
PANWPALO ALTO NETWORKS INC
$67.5M
PPGPPG INDS INC
$67.0M
OVVOVINTIV INC
$66.7M
WSOWATSCO INC
$66.7M
CDWCDW CORP
$66.4M
DVNDEVON ENERGY CORP NEW
$64.7M
MCHPMICROCHIP TECHNOLOGY INC.
$63.8M
IDXXIDEXX LABS INC
$63.7M
AFWALIGN TECHNOLOGY INC
$63.5M
VMCVULCAN MATLS CO
$62.6M
LULULULULEMON ATHLETICA INC
$62.6M
WMTWALMART INC
$62.3M
OWLBLUE OWL CAPITAL INC
$60.0M
ITTITT INC
$59.0M
TPRTAPESTRY INC
$58.3M
NYCBEURNEW YORK CMNTY BANCORP INC
$58.2M
PTCPTC INC
$58.2M
HLTHILTON WORLDWIDE HLDGS INC
$56.8M
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