Southeastern Asset Management 13F, Q3 2025

Mason Hawkins · quarter ending 30 September 2025 · filed 14 November 2025 · SEC CIK 807985

$1.96B
Filed US book
49
Positions
7.8%
Largest position

Common stock only: shares the fund reported owning at the quarter end, valued as filed.

Largest positions, Q3 2025

The 25 largest of 49 positions. Weights are against the whole filed book. Changes are in shares held, against the Q2 2025 filing.

CompanyTickerValue% of bookvs Q2 2025
CNX RES CORPCNX$152.65M7.8%+7% shares
MATTEL INCMAT$137.35M7.0%+13% shares
RAYONIER INCRYN$119.34M6.1%new
KRAFT HEINZ COKHC$94.72M4.8%unchanged
IAC INCPPLI$94.29M4.8%-6% shares
FEDEX CORPFDX$88.28M4.5%unchanged
POTLATCHDELTIC CORPORATIONPCH$86.87M4.4%+123% shares
ALBERTSONS COS INCACI$86.57M4.4%+43% shares
REGENERON PHARMACEUTICALSREGN$81.31M4.2%-10% shares
PVH CORPORATIONPVH$78.36M4.0%-32% shares
BIO RAD LABS INCBIO$66.52M3.4%-25% shares
AVANTOR INCAVTR$64.26M3.3%new
MGM RESORTS INTERNATIONALMGM$60.59M3.1%unchanged
ACM RESH INCACMR$58.13M3.0%+25% shares
FORTUNE BRANDS INNOVATIONS IFBIN$54.22M2.8%unchanged
WHITE MTNS INS GROUP LTD$52.91M2.7%+50% shares
SHARKNINJA INC$52.34M2.7%-5% shares
GRAHAM HLDGS COGHC$41.63M2.1%-18% shares
FIDELITY NATL INFORMATION SVFIS$41.29M2.1%-34% shares
CNH INDL N V$40.33M2.1%unchanged
TRIPADVISOR INCTRIP$38.13M1.9%-10% shares
PAYPAL HLDGS INCPYPL$37.50M1.9%unchanged
H WORLD GROUP LTDHTHT$34.29M1.8%-2% shares
SHENANDOAH TELECOMMUNICATIONSHEN$32.86M1.7%+7% shares
DISNEY WALT CODIS$32.73M1.7%unchanged

What changed since Q2 2025

Against the Q2 2025 filing, Southeastern Asset Management opened 6 new positions, added to 12, trimmed 14, left 17 unchanged and exited 6. Every position is compared, matched on its CUSIP; a change of 2% or less in shares counts as unchanged.

New positions

  • RYN$119.34M
  • AVTR$64.26M
  • GLIBK$32.19M
  • GLIBA$3.03M
  • STZ$493.0K
  • CLARIVATE PLC$467.0K

Exited

  • DINOwas $71.96M
  • MILLICOM INTL CELLULAR S Awas $38.88M
  • ANGIwas $31.55M
  • OSCRwas $18.91M
  • WESTwas $15.30M
  • PKwas $13.69M

Added to

  • CNX+7%$152.65M
  • MAT+13%$137.35M
  • PCH+123%$86.87M
  • ACI+43%$86.57M
  • ACMR+25%$58.13M
  • WHITE MTNS INS GROUP LTD+50%$52.91M
  • SHEN+7%$32.86M
  • ALX+93%$28.77M

and 4 more

Trimmed

  • PPLI-6%$94.29M
  • REGN-10%$81.31M
  • PVH-32%$78.36M
  • BIO-25%$66.52M
  • SHARKNINJA INC-5%$52.34M
  • GHC-18%$41.63M
  • FIS-34%$41.29M
  • TRIP-10%$38.13M

and 6 more

Other quarters

Source: SEC Form 13F-HR, accession 0001398344-25-020985, filed by SOUTHEASTERN ASSET MANAGEMENT INC/TN/. Values are as filed and cover US-listed positions only; a 13F does not show short positions or holdings outside the US. A 13F may be filed up to 45 days after the quarter ends, so the fund may have traded since. Educational information, not financial advice.