Mason Hawkins - Southeastern Asset Management

History Stock Activity ▲ Share change % change to portfolio
Q1  2026
≡ IAC - IAC Inc. Add 0.84% 33,389 0.07
≡ GHC - Graham Holdings Co. Add 5.71% 2,039 0.11
≡ CLW - Clearwater Paper Corp. Add 10.47% 144,561 0.10
≡ MICC - Magnum Ice Cream Co NV Add 13.23% 189,269 0.14
≡ ACI - Albertsons Co Inc. Add 20.32% 1,253,089 1.05
≡ FIS - Fidelity National Information Services Add 33.01% 205,352 0.47
≡ EDU - New Oriental Education & Technology Add 37.60% 142,719 0.40
≡ MAT - Mattel Inc. Add 49.49% 4,241,829 3.03
≡ TRIP - TripAdvisor Inc. Add 62.00% 1,759,811 0.92
≡ ESRT - Empire State Realty Trust Inc. Add 74.75% 2,769,081 0.71
≡ FBIN - Fortune Brands Innovations Inc. Add 82.78% 975,182 1.87
≡ RYN - Rayonier Inc. Add 89.52% 5,083,702 5.16
≡ GLBAV-OLD - GCI Liberty Inc. Series A Buy 80,675 0.15
≡ PYPL - PayPal Holdings Inc. Reduce 95.95% 531,611 1.18
≡ ACMR - ACM Research Inc. Reduce 53.40% 897,281 1.74
≡ XPO - XPO Logistics Reduce 51.31% 6,676 0.06
≡ WTM - White Mountains Insurance Reduce 40.40% 12,788 1.38
≡ FDX - FedEx Corp. Reduce 31.08% 111,627 1.96
≡ BIO - Bio-Rad Laboratories Inc. Reduce 28.48% 64,826 0.89
≡ REGN - Regeneron Pharmaceuticals Reduce 21.19% 35,130 1.34
≡ SAM - Boston Beer Company Reduce 20.00% 29,596 0.33
≡ ALX - Alexander's Inc. Reduce 19.31% 23,699 0.28
≡ MGM - MGM Resorts International Reduce 18.22% 370,408 0.67
≡ CNX - CNX Resources Corp. Reduce 15.24% 721,713 1.37
≡ CAH - Cardinal Health Inc. Reduce 15.17% 1,312 0.01
≡ SN - Sharkninja Inc Reduce 13.34% 38,600 0.20
≡ KHC - Kraft Heinz Co. Reduce 12.02% 539,403 0.60
≡ AVTR - Avantor Inc. Reduce 0.80% 28,306 0.01
≡ OMI - Owens & Minor Sell 100.00% 181,735 0.02
≡ GLIBA - GCI Liberty Inc. Sell 100.00% 80,675 0.13
≡ LPX - Louisiana-Pacific Corp. Sell 100.00% 272,123 0.98
≡ DIS - Walt Disney Co. Sell 100.00% 317,175 1.61
≡ PCH-OLD - PotlatchDeltic Corp. Sell 100.00% 3,162,963 5.60
Q4  2025
≡ GHC - Graham Holdings Co. Add 1.03% 364 0.02
≡ MAT - Mattel Inc. Add 5.01% 409,032 0.36
≡ DIS - Walt Disney Co. Add 10.95% 31,315 0.16
≡ ACMR - ACM Research Inc. Add 13.09% 194,494 0.34
≡ REGN - Regeneron Pharmaceuticals Add 14.65% 21,185 0.73
≡ FBIN - Fortune Brands Innovations Inc. Add 16.00% 162,501 0.36
≡ MGM - MGM Resorts International Add 16.33% 285,367 0.46
≡ SHEN - Shenandoah Telecommunications Co. Add 20.10% 492,056 0.25
≡ TRIP - TripAdvisor Inc. Add 21.04% 493,273 0.32
≡ KHC - Kraft Heinz Co. Add 23.39% 850,742 0.92
≡ ACI - Albertsons Co Inc. Add 24.73% 1,222,843 0.94
≡ RYN - Rayonier Inc. Add 26.29% 1,182,216 1.14
≡ KSPI - Jsc Kaspi.kz ADR Add 34.85% 62,184 0.22
≡ SAM - Boston Beer Company Add 35.48% 38,759 0.34
≡ ESRT - Empire State Realty Trust Inc. Add 40.84% 1,074,096 0.31
≡ IAC - IAC Inc. Add 44.15% 1,221,829 2.13
≡ CLW - Clearwater Paper Corp. Add 47.23% 443,009 0.34
≡ PCH-OLD - PotlatchDeltic Corp. Add 48.37% 1,031,209 1.83
≡ GLIBK - GCI Liberty Inc. Series C Add 52.96% 457,419 0.76
≡ FISV - Fiserv Inc. Buy 3,990 0.01
≡ EDU - New Oriental Education & Technology Buy 379,561 0.93
≡ LPX - Louisiana-Pacific Corp. Buy 272,123 0.98
≡ MICC - Magnum Ice Cream Co NV Buy 1,430,351 1.01
≡ HDB - HDFC Bank Ltd. Reduce 79.02% 39,412 0.08
≡ HTHT - H World Group Ltd ADR Reduce 73.61% 645,490 1.34
≡ SN - Sharkninja Inc Reduce 42.99% 218,152 1.09
≡ AVTR - Avantor Inc. Reduce 31.09% 1,600,902 0.82
≡ PVH - PVH Corp. Reduce 21.22% 198,463 0.59
≡ MSGS - Madison Square Garden Sports Corp. Reduce 20.11% 810 0.01
≡ RXO - Rxo Inc Reduce 18.98% 10,247 0.00
≡ LYV - Live Nation Inc. Reduce 18.75% 1,946 0.01
≡ OMI - Owens & Minor Reduce 18.74% 41,925 0.00
≡ CAH - Cardinal Health Inc. Reduce 18.74% 1,995 0.02
≡ ENOV - Enovis Corp. Reduce 18.73% 10,203 0.01
≡ HSIC - Henry Schein Inc. Reduce 18.72% 3,924 0.01
≡ H - Hyatt Hotels Corp. Reduce 18.67% 1,775 0.01
≡ AMG - Affiliated Managers Group Reduce 18.66% 1,276 0.02
≡ LAZ - Lazard Inc. Reduce 18.61% 4,255 0.01
≡ XPO - XPO Logistics Reduce 18.57% 2,968 0.02
≡ MLCO - Melco Resorts & Entertainment Reduce 10.60% 213,165 0.07
≡ FDX - FedEx Corp. Reduce 4.08% 15,258 0.20
≡ BIO - Bio-Rad Laboratories Inc. Reduce 4.06% 9,624 0.13
≡ PYPL - PayPal Holdings Inc. Reduce 0.91% 5,082 0.01
≡ FIS - Fidelity National Information Services Reduce 0.63% 3,960 0.01
≡ CNX - CNX Resources Corp. Reduce 0.35% 16,805 0.03
Q3  2025
≡ SAM - Boston Beer Company Add 2.75% 2,921 0.03
≡ CNX - CNX Resources Corp. Add 6.50% 289,873 0.48
≡ SHEN - Shenandoah Telecommunications Co. Add 7.00% 160,172 0.11
≡ MAT - Mattel Inc. Add 13.03% 941,031 0.81
≡ ACMR - ACM Research Inc. Add 25.30% 299,943 0.60
≡ ACI - Albertsons Co Inc. Add 42.80% 1,481,692 1.32
≡ ENOV - Enovis Corp. Add 48.87% 17,878 0.03
≡ WTM - White Mountains Insurance Add 50.05% 10,558 0.90
≡ OMI - Owens & Minor Add 78.36% 98,260 0.02
≡ ALX - Alexander's Inc. Add 93.24% 59,209 0.71
≡ PCH-OLD - PotlatchDeltic Corp. Add 122.93% 1,175,507 2.44
≡ CLVT - Clarivate Plc Buy 121,927 0.02
≡ STZ - Constellation Brands Buy 3,661 0.03
≡ GLIBA - GCI Liberty Inc. Buy 80,675 0.15
≡ GLIBK - GCI Liberty Inc. Series C Buy 863,691 1.64
≡ AVTR - Avantor Inc. Buy 5,149,420 3.28
≡ RYN - Rayonier Inc. Buy 4,496,725 6.09
≡ H - Hyatt Hotels Corp. Reduce 96.90% 296,984 2.19
≡ MLCO - Melco Resorts & Entertainment Reduce 68.57% 4,386,852 2.05
≡ HDB - HDFC Bank Ltd. Reduce 36.21% 28,314 0.05
≡ FIS - Fidelity National Information Services Reduce 34.04% 323,148 1.09
≡ PVH - PVH Corp. Reduce 31.72% 434,456 1.86