About Mason Hawkins
O. Mason Hawkins is an American investor and the chairman and CEO of Southeastern Asset Management, the firm he co-founded in 1975. He is a highly respected value investor and the portfolio manager of the Longleaf Partners Funds. Hawkins is a disciple of Benjamin Graham and is known for his intense focus on the "price versus value" equation and his role as an engaged, long-term owner of businesses.
Mason Hawkins Top Holdings of 2025-06-30
| Ticker | Name | Shares | Value | % of Portfolio | Time Held | % Change | 
|---|---|---|---|---|---|---|
| 4.46 M | $150.31 M | 7.58% | 7.5 Years | -6.76% | ||
| 7.22 M | $142.38 M | 7.18% | 7.7 Years | +5.58% | ||
| 2.93 M | $109.44 M | 5.52% | 3.7 Years | +19.36% | ||
| 3.67 M | $94.87 M | 4.78% | 0.5 Years | +49.24% | ||
| 1.37 M | $93.97 M | 4.74% | 3 Years | +126.17% | ||
| 379,536 | $86.27 M | 4.35% | >10 Years | -2.36% | ||
| 160,581 | $84.31 M | 4.25% | New Buy | +39.78% | ||
| 949,257 | $77.28 M | 3.90% | 2.3 Years | -26.85% | ||
| 315,285 | $76.08 M | 3.84% | 2 Years | -2.63% | ||
| 3.46 M | $74.47 M | 3.75% | 0.75 Years | -31.69% | 
Recent Moves
Significant New Position
                                                
                                                +1.03 M Shares | +$53.09 M Value
                                                Continues to build a major stake in the Industrials sector
                                            2025 Q2
                                        Added to Core Holding
                                                
                                                +764,168 Shares | +$52.42 M Value
                                                Largest position increase in Consumer Discretionary sector
                                            2025 Q2
                                        Reduced Exposure to Position
                                                
                                                -472,933 Shares | -$93.06 M Value
                                                Significant reduction in holdings of Financials
                                            2025 Q2
                                        Complete Exit
                                                
                                                -217,395 Shares | -$16.1 M Value
                                                Cleared HHH, sector remains in portfolio
                                            2025 Q2
                                        Mason Hawkins's Historical Top Holdings Breakdown
Portfolio Date:
Mason Hawkins Top Stock Picks
| Ticker | Name | Date | Activity | Shares | Shares Change | Value Change | 
|---|---|---|---|---|---|---|
| 06/30/2025 | Reduce -98.6% | 6,838 | -472,933 | $93.06 M | ||
| 06/30/2025 | New Buy | 1.03 M | 1.03 M | $53.09 M | ||
| 06/30/2025 | Add 126.2% | 1.37 M | 764,168 | $52.42 M | ||
| 06/30/2025 | Reduce -34.4% | 1.75 M | -916,856 | $37.66 M | ||
| 06/30/2025 | Reduce -48.6% | 1.04 M | -980,339 | $36.73 M | ||
| 06/30/2025 | New Buy | 290,330 | 290,330 | $36 M | ||
| 06/30/2025 | Reduce -31.7% | 3.46 M | -1.61 M | $34.55 M | ||
| 06/30/2025 | New Buy | 2.07 M | 2.07 M | $31.55 M | ||
| 06/30/2025 | Add 49.2% | 3.67 M | 1.21 M | $31.3 M | ||
| 06/30/2025 | New Buy | 1.19 M | 1.19 M | $30.71 M | 
