WESTFIELD CAPITAL MANAGEMENT CO LP Q1 2022 Filing

Filed May 16, 2022

Portfolio Value

$15.6B

Holdings

235

Report Date

Q1 2022

Filing Type

13F-HR

All Holdings (235 positions)

StockValue
AAPLAPPLE INC
$687.0M
GOOGLALPHABET INC
$495.9M
MSFTMICROSOFT CORP
$449.5M
AMZNAMAZON COM INC
$339.1M
ICLRICON PLC
$321.4M
ASNDASCENDIS PHARMA A/S
$309.2M
T7DTRANSDIGM GROUP INC
$258.7M
VVISA INC
$235.3M
FTNTFORTINET INC
$234.2M
ZEN1EURZENDESK INC
$213.4M
DC4DEXCOM INC
$207.6M
METAMETA PLATFORMS INC
$192.8M
BUWABIO RAD LABS INC
$192.5M
NOWSERVICENOW INC
$176.9M
AMEAMETEK INC
$171.9M
ATKRATKORE INC
$167.2M
MCHPMICROCHIP TECHNOLOGY INC.
$162.2M
UNPUNION PAC CORP
$159.1M
LPLALPL FINL HLDGS INC
$157.8M
TPRTAPESTRY INC
$157.1M
TRUTRANSUNION
$152.6M
NVDANVIDIA CORPORATION
$152.2M
WMSADVANCED DRAIN SYS INC DEL
$151.4M
GPNGLOBAL PMTS INC
$146.3M
WDAYWORKDAY INC
$145.2M
MGMMGM RESORTS INTERNATIONAL
$142.1M
TSLATESLA INC
$139.1M
HDHOME DEPOT INC
$136.5M
CRMSALESFORCE COM INC
$134.8M
HUBSHUBSPOT INC
$134.3M
PANWPALO ALTO NETWORKS INC
$129.7M
QCOMQUALCOMM INC
$124.2M
TDYTELEDYNE TECHNOLOGIES INC
$122.9M
MDBMONGODB INC
$122.8M
TMOTHERMO FISHER SCIENTIFIC INC
$122.1M
WIREEURENCORE WIRE CORP
$120.6M
AFGAMERICAN FINL GROUP INC OHIO
$120.5M
AVLRUSDAVALARA INC
$119.0M
COSTCOSTCO WHSL CORP NEW
$118.6M
DEIDOUGLAS EMMETT INC
$116.4M
IDXXIDEXX LABS INC
$112.3M
IRWDIRONWOOD PHARMACEUTICALS INC
$107.4M
AMATAPPLIED MATLS INC
$105.8M
AJGGALLAGHER ARTHUR J & CO
$105.0M
AVTRAVANTOR INC
$102.9M
EYENATIONAL VISION HLDGS INC
$102.4M
NSYNICE LTD
$102.0M
IEXIDEX CORP
$101.0M
DVNDEVON ENERGY CORP NEW
$98.3M
NKENIKE INC
$96.3M
HZNPHORIZON THERAPEUTICS PUB L
$95.7M
LYVLIVE NATION ENTERTAINMENT IN
$95.6M
BAMBROOKFIELD ASSET MGMT INC
$93.0M
PODDINSULET CORP
$92.6M
GTMZOOMINFO TECHNOLOGIES INC
$91.0M
SAIASAIA INC
$90.4M
FISFIDELITY NATL INFORMATION SV
$90.1M
WCCWESCO INTL INC
$89.4M
WSCWILLSCOT MOBIL MINI HLDNG CO
$89.3M
HUMHUMANA INC
$89.0M
SPGIS&P GLOBAL INC
$88.4M
MKSIMKS INSTRS INC
$86.5M
ESSESSEX PPTY TR INC
$86.1M
FIVEFIVE BELOW INC
$86.0M
ULTAULTA BEAUTY INC
$85.6M
HLTHILTON WORLDWIDE HLDGS INC
$85.1M
COPCONOCOPHILLIPS
$80.2M
CTLTEURCATALENT INC
$78.4M
ROKROCKWELL AUTOMATION INC
$77.7M
LECOLINCOLN ELEC HLDGS INC
$76.6M
VMCVULCAN MATLS CO
$76.6M
MARMARRIOTT INTL INC NEW
$76.4M
COOCOOPER COS INC
$76.1M
2L9BLUEPRINT MEDICINES CORP
$75.0M
CPRTCOPART INC
$74.1M
DOOBRP INC
$72.0M
SIMOSILICON MOTION TECHNOLOGY CO
$71.5M
LITELUMENTUM HLDGS INC
$71.5M
SPLKCHFSPLUNK INC
$71.1M
DGXQUEST DIAGNOSTICS INC
$70.0M
INTUINTUIT
$67.4M
MSCIMSCI INC
$67.3M
LSPDLIGHTSPEED COMMERCE INC
$66.5M
DWDMORGAN STANLEY
$66.3M
NTAPNETAPP INC
$66.3M
FANGDIAMONDBACK ENERGY INC
$65.7M
EXPEEXPEDIA GROUP INC
$65.3M
OPCHOPTION CARE HEALTH INC
$65.3M
BLDTOPBUILD CORP
$63.6M
SCHWSCHWAB CHARLES CORP
$62.3M
CIENCIENA CORP
$60.6M
ITGARTNER INC
$60.3M
SRCUSDSPIRIT RLTY CAP INC NEW
$59.8M
ZSZSCALER INC
$57.9M
PCTYPAYLOCITY HLDG CORP
$57.9M
ARESARES MANAGEMENT CORPORATION
$57.4M
INVAINNOVIVA INC
$57.1M
WCNWASTE CONNECTIONS INC
$57.0M
LULULULULEMON ATHLETICA INC
$56.5M
TERTERADYNE INC
$54.9M
Page 1 of 3Next