Institutional manager
Winslow Capital Management, LLC
Holds positions in 47 of the S&P 500, worth $23.4bn as reported for the quarter ended 31-mar-2026.
Positions held47of 488 index companies covered
Reported value$23.4bnS&P 500 positions only
Top ten weight62%how concentrated the book is
Filing entities1single filer
Largest positions
The 47 biggest by reported value.
NvidiaNVDA16.7m$2.90bnInformation TechnologyApple Inc.AAPL9.3m$2.35bnInformation TechnologyAlphabet Inc. (Class A)GOOGL6.7m$1.91bnCommunication ServicesMicrosoftMSFT4.5m$1.66bnInformation TechnologyBroadcomAVGO5.1m$1.58bnInformation TechnologyAmazonAMZN5.4m$1.13bnConsumer DiscretionaryMeta PlatformsMETA1.7m$995mCommunication ServicesLilly (Eli)LLY757,586$697mHealth CareGE AerospaceGE2.4m$677mIndustrialsNetflixNFLX6.3m$603mCommunication ServicesTesla, Inc.TSLA1.5m$542mConsumer DiscretionaryIntuitive SurgicalISRG1.2m$535mHealth CareHilton WorldwideHLT1.7m$531mConsumer DiscretionaryPalantir TechnologiesPLTR3.5m$505mInformation TechnologyGE VernovaGEV533,971$466mIndustrialsMastercardMA836,577$418mFinancialsVisa Inc.V1.4m$410mFinancialsAdvanced Micro DevicesAMD1.9m$386mInformation TechnologyQuanta ServicesPWR700,000$384mIndustrialsBooking HoldingsBKNG322,326$346mConsumer DiscretionaryHowmet AerospaceHWM1.5m$343mIndustrialsParker HannifinPH381,899$342mIndustrialsTrane TechnologiesTT792,529$330mIndustrialsMcKesson CorporationMCK379,576$328mHealth CareAnalog DevicesADI906,437$288mInformation TechnologyIntuitINTU651,617$282mInformation TechnologyO'Reilly AutomotiveORLY3.0m$272mConsumer DiscretionaryC.H. RobinsonCHRW1.6m$263mIndustrialsArista NetworksANET2.1m$254mInformation TechnologyKLA CorporationKLAC160,780$237mInformation TechnologyMicron TechnologyMU583,681$197mInformation TechnologyAppLovinAPP431,891$172mCommunication ServicesAmphenolAPH1.3m$168mInformation TechnologyMorgan StanleyMS965,439$159mFinancialsStryker CorporationSYK440,096$145mHealth CareCME GroupCME488,161$144mFinancialsEcolabECL528,620$141mMaterialsTexas InstrumentsTXN686,171$133mInformation TechnologyOracle CorporationORCL471,490$69mInformation TechnologyServiceNowNOW499,866$52mInformation TechnologyCostcoCOST10,221$10mConsumer StaplesLam ResearchLRCX14,589$3mInformation TechnologyChipotle Mexican GrillCMG38,929$1mConsumer DiscretionaryMoody's CorporationMCO1,425$621,656FinancialsUberUBER4,849$348,789IndustrialsBoston ScientificBSX4,708$295,427Health CareLinde plcLIN438$217,143Materials
What this page is not
Positions in S&P 500 constituents only, from 13F filings, which report US listed, long, US custodied holdings. A manager's real book is larger than this in every case: anything outside the index, outside US custody, held through derivatives, or below its reporting obligation is not here.