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← Stephen Mandel

Stephen Mandel's 2026Q1 portfolio

Stephen Mandel (Lone Pine Capital) held 36 positions as of Mar 31, 2026, with the largest position at 7.4% of the portfolio. This is the latest 13F filing on record.

Showing positions still held at the most recent quarter so their historical weights can be reconstructed. Positions that were held in 2026Q1but have since been exited aren't included in this table — for a full point-in-time reconstruction, use the SEC EDGAR filing directly.

Holdings as of Mar 31, 2026 (36)

  1. 1VSTVistra Corp
    % port
    7.4%
    +1.2pp vs prior Q
  2. 2ASMLAsml Hldg NV
    % port
    6.9%
    +2.1pp vs prior Q
  3. 3CRSCarpenter Technology
    % port
    5.7%
    +2.7pp vs prior Q
  4. 4LPLALpl Financial Holdings Inc
    % port
    4.9%
    -0.5pp vs prior Q
  5. 5APPApplovin Corp-class A
    % port
    4.6%
    +0.8pp vs prior Q
  6. 6TLNTalen Energy Corp
    % port
    4.6%
    +1.1pp vs prior Q
  7. 7TERTeradyne Inc
    % port
    4.4%
  8. 8CVNACarvana CO
    % port
    4.4%
    -1.1pp vs prior Q
  9. 9NUNU Hldgs Ltd
    % port
    4.4%
    +0.7pp vs prior Q
  10. 10MDLNMedline Inc-cl A
    % port
    4.2%
    +0.6pp vs prior Q
  11. 11GLWCorning Inc
    % port
    4.0%
  12. 12CLHClean Harbors Inc
    % port
    4.0%
    +1.6pp vs prior Q
  13. 13MTZMastec Inc
    % port
    3.9%
  14. 14TSMTaiwan Semiconductor-sp Adr
    % port
    3.7%
    -3.1pp vs prior Q
  15. 15BNBrookfield Corp
    % port
    3.6%
    -1.8pp vs prior Q
  16. 16THCTenet Healthcare Corp
    % port
    3.4%
    +0.8pp vs prior Q
  17. 17COFCapital One Financial Corp
    % port
    3.3%
    -0.8pp vs prior Q
  18. 18ENTGEntegris Inc
    % port
    2.9%
    +1.0pp vs prior Q
  19. 19USFDUS Foods Holding Corp
    % port
    2.8%
  20. 20PFGCPerformance Food Group CO
    % port
    2.7%
  21. 21MCKMckesson Corp
    % port
    2.7%
  22. 22CIENCiena Corp
    % port
    2.5%
  23. 23WULFTerawulf Inc
    % port
    2.3%
  24. 24HUTHut 8 Corp
    % port
    2.3%
  25. 25AGXArgan Inc
    % port
    1.7%
  26. 26GOOGLAlphabet Inc-cl A
    % port
    0.4%
  27. 27TDGTransdigm Group Inc
    % port
    0.3%
    +0.1pp vs prior Q
  28. 28VMCVulcan Materials CO
    % port
    0.3%
    -3.2pp vs prior Q
  29. 29SPOTSpotify Technology S A
    % port
    0.3%
    +0.2pp vs prior Q
  30. 30MAMastercard Inc - A
    % port
    0.2%
    -0.2pp vs prior Q
  31. 31APHAmphenol Corp-cl A
    % port
    0.2%
    -2.6pp vs prior Q
  32. 32VVisa Inc-class A Shares
    % port
    0.2%
    +0.2pp vs prior Q
  33. 33HLTHilton Worldwide Holdings IN
    % port
    0.2%
  34. 34KKRKkr & CO Inc
    % port
    0.1%
    -4.6pp vs prior Q
  35. 35BKNGBooking Holdings Inc
    % port
    0.1%
    -0.1pp vs prior Q
  36. 36BSXBoston Scientific Corp
    % port
    0.1%

13F-HR filings disclose long US-equity positions only. 13Fs don't cover shorts, bonds, derivatives, or non-US listings, so the picture here is the public part of the portfolio — not the whole.

Not investment advice.