Skip to main content

Laura & John Arnold Foundation

13F filer · CIK 0002111628
Reported Aug 14, 2026
Net buyer this quarter
13F portfolio value$330MU.S. long equity reported on 13F
Positions31 new · 0 closed
Net flow last quarter+$12.4MBuys minus sells
Top 10 positions weight47.2%Concentration

Holdings

13F · last 4 quarters free
Scroll for earlier quarters
CompanyValue% of portfolio% of companyPOSITION CHANGE qoq %First reported
Q2 2026Reported Aug 14, 20263 positions
GOOGAlphabet Inc.$115M34.75%Not reportedNot reportedQ4 2025
AMZNAmazon Com Inc$28.6M8.66%0.00%Not reportedQ4 2025
OTFBlue Owl Technology Finance Corp.$12.4M3.76%0.26%NewQ2 2026
Q1 2026Reported May 15, 20262 positions
GOOGAlphabet Inc.$93.2M21.70%Not reported-50.2%Q4 2025
AMZNAmazon Com Inc$25M5.82%0.00%Not reportedQ4 2025
Q4 2025Reported Feb 17, 20262 positions
GOOGAlphabet Inc.$205M36.01%Not reportedNewQ4 2025
AMZNAmazon Com Inc$27.7M4.88%0.00%NewQ4 2025
Premium opens every quarter this fund has filed
SpoorBase

Not investment advice. We make every effort to keep the information on SpoorBase accurate, but errors may occur. SpoorBase does not guarantee the accuracy or completeness of any data, and any use of the information is at the user’s sole responsibility. Valuation multiples are calculated by SpoorBase and may contain errors. See Disclosures. © 2026 SpoorBase. All rights reserved.