| Name of Fund | AUM | 13-F Portfolio Value | Last 13-F Filed | # Positions | Concentration in Top 10 | % Change (QoQ) |
|---|---|---|---|---|---|---|
| ATLANTIC INVESTMENT MANAGEMENT, INC. | $370.45 million | $174.14 million | Q3 2025 | 11 | 97.79% | -11.15% |
| BLUM CAPITAL PARTNERS LP | $34.09 million | Q2 2018 | 1 | 100.00% | 14.54% | |
| BULLDOG INVESTORS, LLP | $334.79 million | $432.08 million | Q3 2025 | 197 | 35.15% | 9.25% |
| CANYON CAPITAL ADVISORS LLC | $13.65 billion | $729.39 million | Q3 2025 | 14 | 98.73% | 0.88% |
| CARTICA MANAGEMENT, LLC | $1.66 million | $20.89 million | Q1 2023 | 1 | 100.00% | -88.78% |
| CEVIAN CAPITAL II GP LTD | $14.04 billion | $3.41 billion | Q3 2025 | 3 | 100.00% | 20.19% |
| CORVEX MANAGEMENT LP | $3.17 billion | $3.02 billion | Q3 2025 | 32 | 71.95% | 27.65% |
| ELLIOTT INVESTMENT MANAGEMENT L.P. | $97.37 billion | $22.72 billion | Q3 2025 | 35 | 73.47% | 25.38% |
| EMINENCE CAPITAL, LP | $8.34 billion | $8.25 billion | Q3 2025 | 46 | 48.25% | -0.72% |
| ENGAGED CAPITAL LLC | $752.99 million | $407.63 million | Q3 2025 | 9 | 99.99% | 13.99% |
| ENGINE NO. 1 LLC | $299.88 million | $88.59 million | Q3 2025 | 6 | 100.01% | 60.64% |
| GABELLI FUNDS LLC | $21.01 billion | $14.77 billion | Q3 2025 | 1243 | 13.37% | 4.89% |
| GREENLIGHT CAPITAL INC | $1.42 billion | $2.05 billion | Q4 2023 | 40 | 64.31% | 16.32% |
| ICAHN CARL C | $9.14 billion | Q3 2025 | 13 | 98.54% | 15.91% | |
| IMPACTIVE CAPITAL LP | $3.11 billion | $2.08 billion | Q3 2025 | 9 | 100.00% | -6.27% |
| JANA PARTNERS LLC | $1.28 billion | $1.34 billion | Q2 2023 | 9 | 100.01% | 1.29% |
| NEW MOUNTAIN VANTAGE ADVISERS, L.L.C. | $169.80 million | $4.33 billion | Q2 2022 | 4 | 99.99% | 28.24% |
| PERSHING SQUARE CAPITAL MANAGEMENT, L.P. | $18.63 billion | $14.64 billion | Q3 2025 | 11 | 99.30% | 6.66% |
| SACHEM HEAD CAPITAL MANAGEMENT LP | $3.39 billion | $3.54 billion | Q3 2025 | 19 | 77.23% | 10.51% |
| SCOPIA CAPITAL MANAGEMENT LP | $1.62 billion | $795.42 million | Q3 2025 | 32 | 57.03% | -2.84% |
| SPRINGOWL ASSOCIATES LLC | $22.81 million | Q3 2021 | 23 | 57.23% | -9.04% | |
| STARBOARD VALUE LP | $8.28 billion | $5.31 billion | Q3 2025 | 20 | 71.30% | -7.88% |
| STILWELL VALUE LLC | $250.41 million | $226.17 million | Q3 2025 | 31 | 94.18% | 10.15% |
| TCI FUND MANAGEMENT LTD | $52.70 billion | Q3 2025 | 9 | 100.00% | 3.93% | |
| THIRD POINT LLC | $15.03 billion | $8.99 billion | Q3 2025 | 46 | 52.94% | 17.97% |
| TRIAN FUND MANAGEMENT, L.P. | $9.05 billion | $4.11 billion | Q3 2025 | 7 | 100.00% | 8.32% |
| VALUEACT HOLDINGS, L.P. | $5.93 billion | Q3 2025 | 16 | 86.15% | 5.90% |