Institutional manager
Castle Hook Partners LP
Holds positions in 26 of the S&P 500, worth $3.13bn as reported for the quarter ended 31-mar-2026.
Positions held26of 488 index companies covered
Reported value$3.13bnS&P 500 positions only
Top ten weight74%how concentrated the book is
Filing entities1single filer
Largest positions
The 26 biggest by reported value.
Comfort Systems USAFIX208,906$288mIndustrialsEquinixEQIX263,929$259mReal EstateRTX CorporationRTX1.3m$248mIndustrialsWalmartWMT2.0m$243mConsumer StaplesWestern DigitalWDC878,939$238mInformation TechnologyWelltowerWELL1.2m$236mReal EstateL3HarrisLHX674,121$233mIndustrialsSeagate TechnologySTX561,647$220mInformation TechnologyApplied MaterialsAMAT520,581$178mInformation TechnologySandiskSNDK276,858$176mInformation TechnologyDanaher CorporationDHR879,960$167mHealth CareExxonMobilXOM870,188$148mEnergyLinde plcLIN255,043$126mMaterialsLive Nation EntertainmentLYV798,050$122mCommunication ServicesAnalog DevicesADI285,967$91mInformation TechnologyDexcomDXCM801,847$50mHealth CareSteel DynamicsSTLD269,601$49mMaterialsAlbemarle CorporationALB145,217$26mMaterialsNucorNUE85,668$14mMaterialsTractor SupplyTSCO200,000$9mConsumer DiscretionaryAppLovinAPP15,000$6mCommunication ServicesAmazonAMZN9,772$2mConsumer DiscretionaryHasbroHAS15,241$1mConsumer DiscretionaryAbbott LaboratoriesABT11,269$1mHealth CareMcKesson CorporationMCK916$792,670Health CareNvidiaNVDA2,975$518,840Information Technology
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.