Mason Hawkins - Southeastern Asset Management
As of Q2 2026, Mason Hawkins reported 47 long-equity positions worth $1.92B in aggregate.
Copy-investor backtest
- Latest quarter
- +7.80%
- 1-year
- +8.55%
- 3-year
- +28.22%
- 5-year
- +36.51%
- 3-year vs S&P 500
- -45.02%
- 5-year vs S&P 500
- -37.58%
- 5-year top 5
- +12.80%
Return from mechanically copying the disclosed 13F equity portfolio after each filing and rebalancing at the next. The vs S&P 500 figures subtract SPY over that manager's own rebalance dates, so both sides cover the same days; both are price return, excluding dividends. Method & limitations.
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All activity
This tab shows every position the manager opened, added to, reduced, or exited compared with the prior quarter, so you can see exactly what changed. The quarter shown is Q2 2026.
| Ticker | Security | Activity | % portfolio | Shares | Value | Reported price | Q range |
|---|---|---|---|---|---|---|---|
| ACMR | ACM RESH INC | Reduce -82.2% | 0.92% | 139,478 | $17.7M | $126.89 | $37.91 - $127.19(100%)$40.46 -> $126.72 |
| ABT | ABBOTT LABORATORIES | New | 3.98% | 840,747 | $76.29M | $90.74 | $81.97 - $103.84(40%)$102.38 -> $90.80 |
| IAC | PEOPLE INC | Reduce -22.1% | 7.54% | 3,131,835 | $144.57M | $46.16 | $39.20 - $46.33(98%)$39.97 -> $44.77 |
| FDX | FEDEX CORP | Reduce -36.6%1.241:1 split | 3.18% | 194,828 | $61.01M | $313.13 | $284.85 - $413.87(22%)$289.53 -> $313.10 |
| TRIP | TRIPADVISOR INC | Reduce -50.9% | 1.62% | 2,258,466 | $30.96M | $13.71 | $9.04 - $14.20(91%)$10.71 -> $13.71 |
| SN | SHARKNINJA INC | Reduce -74.8% | 0.50% | 63,234 | $9.63M | $152.27 | $99.14 - $152.46(100%)$106.49 -> $152.27 |
| RYN | RAYONIER INC | Reduce -11.8% | 10.54% | 9,491,347 | $201.98M | $21.28 | $19.56 - $22.22(65%)$20.86 -> $21.28 |
| FBIN | FORTUNE BRANDS INNOVATIONS I | Reduce -21.6% | 4.83% | 1,687,109 | $92.62M | $54.90 | $32.34 - $55.07(99%)$38.28 -> $54.91 |
| MGM | MGM RESORTS INTERNATIONAL | Reduce -29.7% | 2.92% | 1,169,513 | $55.91M | $47.81 | $35.32 - $51.56(77%)$36.78 -> $47.81 |
| CNX | CNX RES CORP | Add +16.2% | 8.25% | 4,663,053 | $158.22M | $33.93 | $32.04 - $40.61(22%)$38.43 -> $33.91 |
| TME | TENCENT MUSIC ENTMT GROUP | New | 1.00% | 2,305,210 | $19.25M | $8.35 | $7.94 - $10.25(18%)$9.19 -> $8.35 |
| BIO | BIO RAD LABS INC | Sold | — | 0 | $0 | — | - |
| CLVT | CLARIVATE PLC | Sold | — | 0 | $0 | — | - |
| STZ | CONSTELLATION BRANDS INC | Sold | — | 0 | $0 | — | - |
| FI | FISERV INC | Sold | — | 0 | $0 | — | - |
| ACI | ALBERTSONS COMPANIES INC | Add +16.4% | 6.09% | 8,636,262 | $116.85M | $13.53 | $13.16 - $18.22(7%)$17.01 -> $13.43 |
| REGN | REGENERON PHARMACEUTICALS | Add +16.6% | 4.95% | 152,322 | $94.98M | $623.54 | $591.52 - $781.21(17%)$777.25 -> $623.54 |
| GLIBK | LIBERTY CAP CORP | Add +46.5% | 2.18% | 1,935,424 | $41.73M | $21.56 | $19.30 - $37.73(12%)$36.59 -> $21.56 |
| ESRT | EMPIRE ST RLTY TR INC | Add +34.3% | 2.45% | 8,696,434 | $47.05M | $5.41 | $4.95 - $5.87(50%)$4.99 -> $5.41 |
| AVTR | AVANTOR INC | Add +34.2% | 2.44% | 4,725,478 | $46.78M | $9.90 | $7.42 - $10.39(83%)$7.77 -> $9.90 |
| MICC | MAGNUM ICE CREAM CO NV | Reduce -38.2% | 0.91% | 1,001,588 | $17.44M | $17.41 | $12.94 - $18.16(86%)$14.43 -> $17.41 |
| GHC | GRAHAM HLDGS CO | Reduce -22.8% | 1.74% | 29,156 | $33.28M | $1141.42 | $1041.00 - $1195.00(65%)$1060.83 -> $1141.37 |
| KHC | KRAFT HEINZ CO | Reduce -8.6% | 4.45% | 3,607,946 | $85.22M | $23.62 | $21.75 - $24.71(63%)$22.27 -> $23.62 |
| PVH | PVH CORPORATION | Reduce -14.5% | 2.44% | 629,897 | $46.78M | $74.26 | $69.00 - $100.74(17%)$76.56 -> $74.26 |
| MAT | MATTEL INC | Reduce -3.8% | 8.92% | 12,322,555 | $171.04M | $13.88 | $13.54 - $15.56(17%)$14.56 -> $13.88 |
| EDU | NEW ORIENTAL ED & TECHNOLOGY | Reduce -21.2% | 0.99% | 411,598 | $18.9M | $45.91 | $44.26 - $59.83(11%)$56.89 -> $46.00 |
| SAM | BOSTON BEER INC | Add +23.4% | 1.35% | 146,043 | $25.85M | $177.03 | $158.68 - $264.46(17%)$234.85 -> $177.03 |
| SHEN | SHENANDOAH TELECOMMUNICATION | Reduce -11.0% | 2.06% | 2,616,797 | $39.46M | $15.08 | $13.06 - $17.35(47%)$15.25 -> $15.08 |
| WTM | WHITE MTNS INS GROUP LTD | Reduce -9.3% | 1.85% | 17,104 | $35.46M | $2073.39 | $1987.00 - $2333.00(25%)$2178.44 -> $2073.39 |
| BATRK | ATLANTA BRAVES HLDGS INC | Reduce -9.8% | 1.64% | 605,091 | $31.4M | $51.90 | $41.94 - $52.83(91%)$42.40 -> $51.90 |
| DOLE | DOLE PLC | Reduce -9.4% | 1.25% | 1,752,155 | $24.04M | $13.72 | $13.57 - $15.73(7%)$14.26 -> $13.72 |
| KSPI | KASPI KZ JSC | Reduce -11.5% | 0.96% | 212,999 | $18.45M | $86.64 | $72.22 - $97.33(57%)$73.43 -> $86.64 |
| FIS | FIDELITY NATL INFORMATION SV | Reduce -7.0% | 1.56% | 769,137 | $29.9M | $38.88 | $37.42 - $49.28(12%)$45.17 -> $38.87 |
| CNHI | CNH INDL N V | Reduce -5.3% | 2.06% | 3,518,270 | $39.51M | — | - |
| HTHT | H WORLD GROUP LTD | Reduce -11.1% | 0.45% | 205,682 | $8.58M | $41.72 | $40.47 - $56.46(8%)$51.60 -> $41.72 |
| MLCO | MELCO RESORTS AND ENTMNT LTD | Reduce -10.5% | 0.44% | 1,607,854 | $8.47M | $5.27 | $5.07 - $6.07(20%)$5.77 -> $5.27 |
| CLW | CLEARWATER PAPER CORP | Add +0.9% | 1.26% | 1,539,556 | $24.14M | $15.68 | $11.73 - $18.20(61%)$14.61 -> $15.70 |
| GLIBA | LIBERTY CAP CORP | Reduce -9.9% | 0.08% | 72,692 | $1.59M | $21.90 | $19.71 - $37.99(12%)$36.30 -> $21.90 |