Mason Hawkins – Longleaf Partners Portfolio Activity & Recent Trades (Jun 30, 2025)
As of Jun 30, 2025, the Longleaf Partners portfolio activity showed several notable changes in holdings, according to the latest SEC 13F filing reported on Aug 14, 2025. The activity included new positions, additions to existing holdings, reductions, and complete exits, providing a clear view of how the portfolio evolved during the quarter.
During Q2 2025, the filing reported:
New Buys – ANGI (00183L201), ACM Research, Inc. (ACMR), Fortune Brands Innovations, Inc (FBIN), Clearwater Paper Corporation (CLW), Walt Disney Company (The) (DIS), and 3 more
Increases – Shenandoah Telecommunications C (SHEN), Melco Resorts & Entertainment L (MLCO), The Kraft Heinz Company (KHC), Empire State Realty Trust, Inc. (ESRT), TripAdvisor, Inc. (TRIP), and 8 more
These updates highlight how the portfolio adjusted across different sectors and market conditions, offering insights into allocation shifts and investment trends.
Longleaf Partners Activity
| Date | Symbol | Type | Quantity |
|---|---|---|---|
Q1 2025Mar 31, 2025 | MLCO Melco Resorts & Entertainment L | Sell | -146,901-2.8% |
Q1 2025Mar 31, 2025 | FIS Fidelity National Information S | Sell | -152,876-10.5% |
Q1 2025Mar 31, 2025 | LLYVK Liberty Media Corporation - Ser | Sell - Position Exit | -159,319-100.0% |
Q1 2025Mar 31, 2025 | PCH PotlatchDeltic Corporation - Co | Sell | -168,811-17.1% |
Q1 2025Mar 31, 2025 | AMG Affiliated Managers Group, Inc. | Sell | -222,716-31.7% |
Q1 2025Mar 31, 2025 | IAC IAC Inc. | Sell | -296,448-10.8% |
Q1 2025Mar 31, 2025 | KHC The Kraft Heinz Company | Sell | -373,567-13.2% |
Q1 2025Mar 31, 2025 | TIGO Millicom | Sell | -393,284-16.3% |
Q1 2025Mar 31, 2025 | MGM MGM Resorts International | Sell | -480,184-19.9% |
Q1 2025Mar 31, 2025 | RTX RTX Corporation | Sell - Position Exit | -524,993-100.0% |
Q1 2025Mar 31, 2025 | ACI Albertsons Companies, Inc. | Sell | -698,544-12.1% |
Q1 2025Mar 31, 2025 | MAT Mattel, Inc. | Sell | -793,410-10.4% |
Q1 2025Mar 31, 2025 | CNH CNH Industrial | Sell | -885,456-18.6% |
Q1 2025Mar 31, 2025 | OSCR Oscar Health, Inc. | Sell | -1,034,299-33.0% |
Q1 2025Mar 31, 2025 | HOUS Anywhere Real Estate Inc. | Sell - Position Exit | -3,490,923-100.0% |
Q4 2024Dec 31, 2024 | ACI Albertsons Companies, Inc. | Buy | +2,993,988+108.0% |
Q4 2024Dec 31, 2024 | KHC The Kraft Heinz Company | Buy - Position Entry | +2,835,548 |
Q4 2024Dec 31, 2024 | DINO HF Sinclair Corporation | Buy - Position Entry | +2,748,755 |
Q4 2024Dec 31, 2024 | TIGO Millicom | Buy - Position Entry | +2,411,257 |
Q4 2024Dec 31, 2024 | OSCR Oscar Health, Inc. | Buy | +1,073,359+52.2% |
Q4 2024Dec 31, 2024 | G27907107 Dole | Buy | +579,412+32.7% |
Q4 2024Dec 31, 2024 | IAC IAC Inc. | Buy | +483,613+21.3% |
Q4 2024Dec 31, 2024 | MGM MGM Resorts International | Buy | +211,245+9.6% |
Q4 2024Dec 31, 2024 | ENOV Enovis Corporation | Buy | +13,797+60.6% |
Q4 2024Dec 31, 2024 | G9618E107 White Mountains | Sell | -1,494-7.2% |
Q4 2024Dec 31, 2024 | H Hyatt Hotels Corporation | Sell | -6,854-1.7% |
Q4 2024Dec 31, 2024 | BIO Bio-Rad Laboratories, Inc. | Sell | -9,867-3.1% |
Q4 2024Dec 31, 2024 | PVH PVH Corp. | Sell | -12,427-2.4% |
Q4 2024Dec 31, 2024 | GHC Graham Holdings Company | Sell | -13,747-18.9% |
Q4 2024Dec 31, 2024 | RTX RTX Corporation | Sell | -13,784-2.6% |