Southeastern Asset Management 13F, Q1 2026
Mason Hawkins · quarter ending 31 March 2026 · filed 15 May 2026 · SEC CIK 807985
Common stock only: shares the fund reported owning at the quarter end, valued as filed.
Largest positions, Q1 2026
The 25 largest of 49 positions. Weights are against the whole filed book. Changes are in shares held, against the Q4 2025 filing.
| Company | Ticker | Value | % of book | vs Q4 2025 |
|---|---|---|---|---|
| RAYONIER INC | RYN | $221.93M | 10.9% | +90% shares |
| MATTEL INC | MAT | $186.16M | 9.2% | +50% shares |
| IAC INC | PPLI | $161.03M | 7.9% | unchanged |
| CNX RES CORP | CNX | $154.74M | 7.6% | -15% shares |
| ALBERTSONS COS INC | ACI | $126.43M | 6.2% | +20% shares |
| REGENERON PHARMACEUTICALS | REGN | $100.95M | 5.0% | -21% shares |
| KRAFT HEINZ CO | KHC | $88.81M | 4.4% | -12% shares |
| FEDEX CORP | FDX | $88.15M | 4.3% | -31% shares |
| FORTUNE BRANDS INNOVATIONS I | FBIN | $83.91M | 4.1% | +83% shares |
| MGM RESORTS INTERNATIONAL | MGM | $61.55M | 3.0% | -18% shares |
| PVH CORPORATION | PVH | $51.41M | 2.5% | unchanged |
| GCI LIBERTY INC | GLIBK | $49.16M | 2.4% | unchanged |
| TRIPADVISOR INC | TRIP | $49.02M | 2.4% | +62% shares |
| BIO RAD LABS INC | BIO | $45.38M | 2.2% | -29% shares |
| SHENANDOAH TELECOMMUNICATION | SHEN | $45.34M | 2.2% | unchanged |
| WHITE MTNS INS GROUP LTD | $41.44M | 2.0% | -40% shares | |
| CNH INDL N V | $40.88M | 2.0% | unchanged | |
| GRAHAM HLDGS CO | GHC | $39.92M | 2.0% | +6% shares |
| FIDELITY NATL INFORMATION SV | FIS | $38.82M | 1.9% | +33% shares |
| EMPIRE ST RLTY TR INC | ESRT | $33.66M | 1.7% | +75% shares |
| ACM RESH INC | ACMR | $30.81M | 1.5% | -53% shares |
| NEW ORIENTAL ED & TECHNOLOGY | EDU | $29.58M | 1.4% | +38% shares |
| ATLANTA BRAVES HLDGS INC | BATRK | $28.65M | 1.4% | unchanged |
| DOLE PLC | $27.63M | 1.4% | unchanged | |
| AVANTOR INC | AVTR | $27.60M | 1.4% | unchanged |
What changed since Q4 2025
Against the Q4 2025 filing, Southeastern Asset Management opened 0 new positions, added to 11, trimmed 14, left 24 unchanged and exited 4. Every position is compared, matched on its CUSIP; a change of 2% or less in shares counts as unchanged.
Other quarters
Source: SEC Form 13F-HR, accession 0001398344-26-009296, 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.