| 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 | $195.98 million | Q2 2025 | 11 | 96.93% | 9.49% |
| BLUM CAPITAL PARTNERS LP | $34.09 million | Q2 2018 | 1 | 100.00% | 14.54% | |
| BULLDOG INVESTORS, LLP | $334.79 million | $395.52 million | Q2 2025 | 171 | 37.98% | 7.02% |
| CANYON CAPITAL ADVISORS LLC | $13.65 billion | $723.04 million | Q2 2025 | 16 | 97.75% | 3.87% |
| CARTICA MANAGEMENT, LLC | $1.66 million | $20.89 million | Q1 2023 | 1 | 100.00% | -88.78% |
| CEVIAN CAPITAL II GP LTD | $14.04 billion | $2.83 billion | Q2 2025 | 3 | 99.99% | 19.11% |
| CORVEX MANAGEMENT LP | $3.17 billion | $2.36 billion | Q2 2025 | 30 | 76.83% | -10.60% |
| ELLIOTT INVESTMENT MANAGEMENT L.P. | $97.37 billion | $17.59 billion | Q2 2025 | 30 | 82.57% | 16.08% |
| EMINENCE CAPITAL, LP | $8.34 billion | $8.31 billion | Q2 2025 | 47 | 44.20% | 38.82% |
| ENGAGED CAPITAL LLC | $752.99 million | $357.62 million | Q2 2025 | 7 | 100.01% | -8.83% |
| ENGINE NO. 1 LLC | $299.88 million | $55.15 million | Q2 2025 | 4 | 100.00% | -29.61% |
| GABELLI FUNDS LLC | $21.01 billion | $14.08 billion | Q2 2025 | 1222 | 12.86% | 7.34% |
| GREENLIGHT CAPITAL INC | $1.42 billion | $2.05 billion | Q4 2023 | 40 | 64.31% | 16.32% |
| ICAHN CARL C | $7.89 billion | Q2 2025 | 12 | 98.76% | 5.33% | |
| IMPACTIVE CAPITAL LP | $3.11 billion | $2.22 billion | Q2 2025 | 9 | 99.99% | 1.55% |
| 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 | $13.73 billion | Q2 2025 | 11 | 99.32% | 15.07% |
| SACHEM HEAD CAPITAL MANAGEMENT LP | $3.39 billion | $3.20 billion | Q2 2025 | 19 | 71.98% | 28.42% |
| SCOPIA CAPITAL MANAGEMENT LP | $1.62 billion | $818.64 million | Q2 2025 | 32 | 58.25% | 18.22% |
| SPRINGOWL ASSOCIATES LLC | $22.81 million | Q3 2021 | 23 | 57.23% | -9.04% | |
| STARBOARD VALUE LP | $8.28 billion | $5.77 billion | Q2 2025 | 25 | 73.03% | 4.92% |
| STILWELL VALUE LLC | $250.41 million | $205.32 million | Q2 2025 | 30 | 93.57% | 5.52% |
| TCI FUND MANAGEMENT LTD | $50.71 billion | Q2 2025 | 10 | 100.00% | 16.91% | |
| THIRD POINT LLC | $15.03 billion | $7.62 billion | Q2 2025 | 51 | 50.41% | 16.31% |
| TRIAN FUND MANAGEMENT, L.P. | $9.05 billion | $3.79 billion | Q2 2025 | 10 | 100.00% | 1.50% |
| VALUEACT HOLDINGS, L.P. | $5.60 billion | Q2 2025 | 18 | 86.14% | 22.22% |