Mason Hawkins Longleaf Partners Top Holdings Analysis March 2026
Mason Hawkins' portfolio as of March 31, 2026, features significant holdings in real estate, consumer cyclical, and healthcare stocks, with notable share changes across several positions.
As of March 31, 2026, Mason Hawkins, through his investment vehicle Longleaf Partners, maintains a substantial portfolio valued at $1.96 billion. This analysis focuses on the top holdings within his portfolio, highlighting significant allocations and recent share movements.
Rayonier Inc (RYN) stands as the largest holding, representing 10.92% of the total portfolio. Hawkins increased his stake significantly, adding 5.08 million shares, a 89.52% increase from the previous period. For more details on Rayonier Inc, you can visit RYN.
Mattel Inc (MAT) is the second-largest position, accounting for 9.16% of the portfolio. Hawkins also boosted his shares here, adding 4.24 million shares (49.49% increase). Further information on Mattel Inc is available at MAT.
IAC Inc (IAC) holds a 7.92% allocation. While the share increase was modest (0.84%), it still reflects positive movement. You can explore IAC Inc further here: IAC.
CNX Res Corp (CNX) makes up 7.61% of the portfolio. However, Hawkins reduced his position, decreasing shares by 15.24%. Details on CNX Res Corp can be found at CNX.
Albertsons Cos Inc (ACI) is allocated 6.22%. This position saw substantial growth, with a 20.32% increase in shares. Learn more about Albertsons Cos Inc here: ACI.
Regeneron Pharmaceuticals (REGN) holds 4.97% of the portfolio. Conversely, Hawkins decreased his stake in this stock, experiencing an 21.19% reduction in shares. For more on Regeneron, visit REGN.
Kraft Heinz Co (KHC) is allocated 4.37%. This position also saw a decrease, with a 12.02% reduction in shares. You can find details on Kraft Heinz Co at KHC.
FEDEX Corp (FDX) holds 4.34% of the portfolio. Hawkins reduced his investment in FedEx, with a 31.08% decrease in shares. More information on FedEx Corp is available here: FDX.
Fortune Brands Innovations I (FBIN) is allocated 4.13%. This position saw a significant increase, with an 82.78% jump in shares. Explore Fortune Brands Innovations I further at FBIN.
MGM Resorts International (MGM) completes the top ten holdings with a 3.03% allocation. This position experienced a decrease, with an 18.22% reduction in shares. For more on MGM Resorts International, visit MGM.