13F tracker › Southeastern Asset Management

Southeastern Asset Management 13F holdings, Q2 2026

Southeastern Asset Management (manager of the Longleaf Partners funds) reported 47 US-listed positions worth $1.9B in its Form 13F for the quarter ended June 30, 2026, filed with the SEC on August 14, 2026. Compared with Q1 2026, the filing shows 2 new positions, 7 increased, 24 reduced, and 4 exited.

Reported value$1.9B
Positions47
New / exited2 / 4
Quarter endedQ2 2026

Largest holdings

CompanyValueWeightShares
Rayonier Inc$202.0M10.5%9,491,347
Mattel Inc$171.0M8.9%12,322,555
Cnx Res Corp$158.2M8.3%4,663,053
People Inc$144.6M7.5%3,131,835
Albertsons Companies Inc$116.8M6.1%8,636,262
Regeneron Pharmaceuticals$95.0M5.0%152,322
Fortune Brands Innovations I$92.6M4.8%1,687,109
Kraft Heinz Co$85.2M4.4%3,607,946
Abbott Laboratories$76.3M4.0%840,747
Fedex Corp$61.0M3.2%194,828
Mgm Resorts International$55.9M2.9%1,169,513
Empire St Rlty TR Inc$47.0M2.5%8,696,434
Avantor Inc$46.8M2.4%4,725,478
Pvh Corporation$46.8M2.4%629,897
Liberty Cap Corp$41.7M2.2%1,935,424
Cnh Indl N V$39.5M2.1%3,518,270
Shenandoah Telecommunication$39.5M2.1%2,616,797
White Mtns Ins Group Ltd$35.5M1.8%17,104
Graham Hldgs Co$33.3M1.7%29,156
Atlanta Braves Hldgs Inc$31.4M1.6%605,091
Tripadvisor Inc$31.0M1.6%2,258,466
Fidelity Natl Information Sv$29.9M1.6%769,137
Alexanders Inc$27.3M1.4%99,013
Boston Beer Inc$25.9M1.3%146,043
Clearwater Paper Corp$24.1M1.3%1,539,556

New positions in Q2 2026

Company Value Shares
Abbott Laboratories $76.3M 840,747
Tencent Music Entmt Group $19.2M 2,305,210

Positions increased

Company Value Share change Shares
Cnx Res Corp $158.2M +16% 4,663,053
Albertsons Companies Inc $116.8M +16% 8,636,262
Regeneron Pharmaceuticals $95.0M +17% 152,322
Empire St Rlty TR Inc $47.0M +34% 8,696,434
Avantor Inc $46.8M +34% 4,725,478
Liberty Cap Corp $41.7M +46% 1,935,424
Boston Beer Inc $25.9M +23% 146,043

Positions reduced

Company Value Share change Shares
Rayonier Inc $202.0M -12% 9,491,347
Mattel Inc $171.0M -4% 12,322,555
People Inc $144.6M -22% 3,131,835
Fortune Brands Innovations I $92.6M -22% 1,687,109
Kraft Heinz Co $85.2M -9% 3,607,946
Fedex Corp $61.0M -21% 194,828
Mgm Resorts International $55.9M -30% 1,169,513
Pvh Corporation $46.8M -15% 629,897
Cnh Indl N V $39.5M -5% 3,518,270
Shenandoah Telecommunication $39.5M -11% 2,616,797
White Mtns Ins Group Ltd $35.5M -9% 17,104
Graham Hldgs Co $33.3M -23% 29,156
Atlanta Braves Hldgs Inc $31.4M -10% 605,091
Tripadvisor Inc $31.0M -51% 2,258,466
Fidelity Natl Information Sv $29.9M -7% 769,137

Positions exited (held in Q1 2026)

Company Value in Q1 2026 Shares
Bio Rad Labs Inc $45.4M 162,804
Constellation Brands Inc $549,150 3,661
Clarivate Plc $308,475 121,927
Fiserv Inc $222,642 3,990

How to read this. A Form 13F lists long positions in US-listed securities at quarter-end. It is filed up to 45 days later and does not show short positions, most derivatives, non-US holdings, cash, or trades made after the quarter ended, so it is a historical snapshot—not a current portfolio. Values are as reported in the filing. This page is not investment advice and does not suggest buying or selling any security.
Source: SEC EDGAR filing (Q2 2026), previous filing (Q1 2026). Updated 2026-11-11.