WESTFIELD CAPITAL MANAGEMENT CO LP Q4 2022 Filing

Filed February 13, 2023

Portfolio Value

$13.0B

Holdings

226

Report Date

Q4 2022

Filing Type

13F-HR

All Holdings (226 positions)

StockValue
AAPLAPPLE INC
$433.0B
ASNDASCENDIS PHARMA A/S
$385.7B
MSFTMICROSOFT CORP
$366.5B
GOOGLALPHABET INC
$282.0B
ICLRICON PLC
$270.2B
T7DTRANSDIGM GROUP INC
$238.7B
VVISA INC
$227.8B
UNHUNITEDHEALTH GROUP INC
$199.2B
WCCWESCO INTL INC
$174.3B
DC4DEXCOM INC
$171.9B
HDHOME DEPOT INC
$168.6B
AMEAMETEK INC
$165.5B
AMZNAMAZON COM INC
$164.6B
BUWABIO RAD LABS INC
$163.8B
FTNTFORTINET INC
$144.6B
IEXIDEX CORP
$135.9B
NOWSERVICENOW INC
$127.3B
TPRTAPESTRY INC
$126.5B
LPLALPL FINL HLDGS INC
$126.0B
LULULULULEMON ATHLETICA INC
$120.9B
LLYLILLY ELI & CO
$120.0B
HUBSHUBSPOT INC
$119.4B
SAIASAIA INC
$118.7B
DVNDEVON ENERGY CORP NEW
$118.0B
SUISUN CMNTYS INC
$115.6B
MDBMONGODB INC
$115.3B
WIREEURENCORE WIRE CORP
$113.9B
MRVLMARVELL TECHNOLOGY INC
$109.3B
TDYTELEDYNE TECHNOLOGIES INC
$108.3B
WSCWILLSCOT MOBIL MINI HLDNG CO
$108.1B
PGRPROGRESSIVE CORP
$106.8B
TMOTHERMO FISHER SCIENTIFIC INC
$104.3B
CMGCHIPOTLE MEXICAN GRILL INC
$103.9B
UNPUNION PAC CORP
$103.5B
COSTCOSTCO WHSL CORP NEW
$101.3B
MGMMGM RESORTS INTERNATIONAL
$98.5B
WMSADVANCED DRAIN SYS INC DEL
$97.8B
SRPTSAREPTA THERAPEUTICS INC
$97.4B
GGENPACT LIMITED
$95.9B
TEAMATLASSIAN CORPORATION
$92.8B
AJGGALLAGHER ARTHUR J & CO
$92.7B
HLTHILTON WORLDWIDE HLDGS INC
$91.8B
EYENATIONAL VISION HLDGS INC
$91.1B
AVTRAVANTOR INC
$91.1B
ATKRATKORE INC
$90.6B
IDXXIDEXX LABS INC
$90.2B
FANGDIAMONDBACK ENERGY INC
$90.2B
ALKSALKERMES PLC
$88.5B
INSPINSPIRE MED SYS INC
$85.5B
WDAYWORKDAY INC
$84.6B
LECOLINCOLN ELEC HLDGS INC
$84.5B
PODDINSULET CORP
$84.3B
ROKROCKWELL AUTOMATION INC
$83.8B
NSYNICE LTD
$81.3B
COPCONOCOPHILLIPS
$81.2B
GPNGLOBAL PMTS INC
$80.0B
LNTHLANTHEUS HLDGS INC
$79.8B
FIVEFIVE BELOW INC
$79.6B
MSCIMSCI INC
$78.5B
PANWPALO ALTO NETWORKS INC
$75.8B
VMCVULCAN MATLS CO
$75.5B
CRMSALESFORCE INC
$74.9B
MCHPMICROCHIP TECHNOLOGY INC.
$72.2B
DECKDECKERS OUTDOOR CORP
$71.5B
DAYCERIDIAN HCM HLDG INC
$70.7B
SYNASYNAPTICS INC
$69.8B
TENBTENABLE HLDGS INC
$68.3B
DOOBRP INC
$68.1B
DGXQUEST DIAGNOSTICS INC
$66.5B
DYHTARGET CORP
$65.3B
AMDADVANCED MICRO DEVICES INC
$64.7B
SRCUSDSPIRIT RLTY CAP INC NEW
$64.5B
AVYAVERY DENNISON CORP
$64.4B
MTNVAIL RESORTS INC
$64.1B
OVVOVINTIV INC
$63.5B
RRRRED ROCK RESORTS INC
$63.4B
COOCOOPER COS INC
$61.7B
FFIVF5 INC
$61.7B
NKENIKE INC
$61.6B
ETSYETSY INC
$61.6B
ARESARES MANAGEMENT CORPORATION
$60.4B
ESSESSEX PPTY TR INC
$60.4B
BNBROOKFIELD CORP
$60.0B
TSLATESLA INC
$59.5B
CSGPCOSTAR GROUP INC
$59.4B
FMCFMC CORP
$58.2B
CAKECHEESECAKE FACTORY INC
$57.9B
ITTITT INC
$57.7B
RCKTROCKET PHARMACEUTICALS INC
$56.9B
CPRTCOPART INC
$56.9B
CTLTEURCATALENT INC
$56.6B
SMARGBPSMARTSHEET INC
$56.3B
NVDANVIDIA CORPORATION
$56.3B
MARMARRIOTT INTL INC NEW
$55.2B
CECELANESE CORP DEL
$55.2B
NTAPNETAPP INC
$55.1B
CFRCULLEN FROST BANKERS INC
$54.9B
INVAINNOVIVA INC
$54.4B
OKTAOKTA INC
$53.7B
AFGAMERICAN FINL GROUP INC OHIO
$52.2B
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