Institutional manager
Mariner, LLC
Holds positions in 454 of the S&P 500, worth $46.8bn as reported for the quarter ended 31-mar-2026.
Positions held454of 488 index companies covered
Reported value$46.8bnS&P 500 positions only
Top ten weight45%how concentrated the book is
Filing entities1single filer
Largest positions
The 60 biggest by reported value, of 454 held. The rest are smaller than every one of these.
NvidiaNVDA26.2m$4.57bnInformation TechnologyApple Inc.AAPL17.7m$4.49bnInformation TechnologyState Street CorporationSTT29.7m$2.66bnFinancialsMicrosoftMSFT5.8m$2.14bnInformation TechnologyAlphabet Inc. (Class A)GOOGL7.2m$2.08bnCommunication ServicesAmazonAMZN6.7m$1.39bnConsumer DiscretionaryBroadcomAVGO3.5m$1.10bnInformation TechnologyJPMorgan ChaseJPM3.1m$908mFinancialsBerkshire HathawayBRK.B1.3m$853mFinancialsMeta PlatformsMETA1.4m$814mCommunication ServicesTesla, Inc.TSLA1.9m$698mConsumer DiscretionaryInvescoIVZ1.5m$653mFinancialsLilly (Eli)LLY693,861$638mHealth CareWalmartWMT4.9m$610mConsumer StaplesApollo Global ManagementAPO4.6m$518mFinancialsCorning Inc.GLW3.6m$484mInformation TechnologyGE VernovaGEV552,162$482mIndustrialsJohnson & JohnsonJNJ1.9m$471mHealth CareExxonMobilXOM2.6m$438mEnergyCostcoCOST437,088$436mConsumer StaplesProcter & GamblePG2.9m$425mConsumer StaplesAmgenAMGN1.1m$379mHealth CareHome Depot (The)HD1.1m$371mConsumer DiscretionaryChevron CorporationCVX1.7m$345mEnergyMerck & Co.MRK2.8m$336mHealth CareVisa Inc.V1.1m$320mFinancialsMastercardMA634,854$317mFinancialsPNC Financial ServicesPNC1.5m$302mFinancialsNextEra EnergyNEE3.2m$297mUtilitiesPalantir TechnologiesPLTR2.0m$287mInformation TechnologyAbbVieABBV1.3m$286mHealth CareTJX CompaniesTJX1.7m$267mConsumer DiscretionaryMcDonald'sMCD837,902$260mConsumer DiscretionaryNetflixNFLX2.7m$260mCommunication ServicesGoldman SachsGS1.4m$258mFinancialsNasdaq, Inc.NDAQ3.0m$252mFinancialsCrowdStrikeCRWD624,406$244mInformation TechnologyStryker CorporationSYK726,690$239mHealth CareCaterpillar Inc.CAT320,709$227mIndustrialsPhillips 66PSX1.2m$223mEnergyLinde plcLIN444,481$220mMaterialsCharles Schwab CorporationSCHW2.1m$199mFinancialsTeledyne TechnologiesTDY329,181$199mInformation TechnologyCadence Design SystemsCDNS711,127$198mInformation TechnologyFastenalFAST4.2m$195mIndustrialsLam ResearchLRCX907,874$194mInformation TechnologyCiscoCSCO2.4m$187mInformation TechnologyKLA CorporationKLAC124,766$184mInformation TechnologyMicron TechnologyMU522,169$176mInformation TechnologyTrane TechnologiesTT413,771$172mIndustrialsApplied MaterialsAMAT502,097$172mInformation TechnologyCoca-Cola Company (The)KO2.1m$162mConsumer StaplesPepsiCoPEP1.0m$161mConsumer StaplesAT&TT5.5m$160mCommunication ServicesBoston ScientificBSX2.5m$156mHealth CareOracle CorporationORCL1.0m$152mInformation TechnologyAdvanced Micro DevicesAMD747,258$152mInformation TechnologyGE AerospaceGE524,925$149mIndustrialsMorgan StanleyMS896,855$148mFinancialsDuke EnergyDUK1.1m$147mUtilities
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.