| 1 | Vistra | 86.3M | 40 | Power Plants |
| 2 | The Southern | 78.4M | 39 | Natural Gas and Natural Gas Liquids Suppliers |
| 3 | Duke Energy | 65.0M | 39 | Power Plants |
| 4 | CPN Management | 47.6M | 43 | Power Plants |
| 5 | Nextera Energy | 45.6M | 19 | Power Plants |
| 6 | American Electric Power CO | 44.7M | 22 | Power Plants |
| 7 | Berkshire Hathaway | 43.1M | 108 | Minerals |
| 8 | US Government | 41.4M | 83 | Other |
| 9 | Exxon Mobil | 34.3M | 24 | Other |
| 10 | Entergy | 33.9M | 24 | Power Plants |
| 11 | Xcel Energy | 29.0M | 28 | Power Plants |
| 12 | Marathon Petroleum | 28.8M | 24 | Natural Gas and Natural Gas Liquids Suppliers |
| 13 | Dominion Energy | 28.5M | 27 | Power Plants |
| 14 | Cleveland-Cliffs | 27.4M | 28 | Metals |
| 15 | PPL | 26.8M | 6 | Power Plants |
| 16 | Phillips 66 | 24.6M | 27 | Chemicals |
| 17 | Valero Energy | 23.5M | 26 | Petroleum Product Suppliers |
| 18 | DTE Energy | 23.0M | 19 | Power Plants |
| 19 | Koch Industries | 22.6M | 59 | Minerals |
| 20 | NRG Energy | 22.1M | 14 | Power Plants |
| 21 | Cf Industries Holdings | 20.6M | 6 | Chemicals |
| 22 | Ameren | 19.9M | 11 | Power Plants |
| 23 | Evergy | 19.9M | 12 | Power Plants |
| 24 | US Steel | 19.4M | 13 | Metals |
| 25 | Lightstone Generation | 19.1M | 4 | Power Plants |
| 26 | Chevron | 18.0M | 17 | Chemicals |
| 27 | Talen Energy | 17.7M | 11 | Power Plants |
| 28 | Basin Electric Power Cooperative | 16.6M | 11 | Power Plants |
| 29 | Dow | 16.5M | 14 | Chemicals |
| 30 | Associated Electric Cooperative | 15.6M | 7 | Power Plants |
| 31 | Aes | 15.5M | 8 | Power Plants |
| 32 | Firstenergy | 15.3M | 2 | Power Plants |
| 33 | Salt River Project Agricultural Improvement & Power District | 15.1M | 7 | Power Plants |
| 34 | South Carolina Public Service Authority | 14.1M | 4 | Power Plants |
| 35 | Air Products & Chemicals | 14.1M | 27 | Chemicals |
| 36 | Waste Management | 11.7M | 225 | Waste |
| 37 | Prairie State Energy Campus Management | 11.5M | 1 | Other |
| 38 | Wppi Energy | 11.1M | 2 | Power Plants |
| 39 | Holcim Participations (us) | 11.0M | 12 | Minerals |
| 40 | Wyoming Municipal Power Agency | 11.0M | 1 | Power Plants |
| 41 | LS Power Development | 10.8M | 22 | Power Plants |
| 42 | Republic Services | 10.7M | 177 | Waste |
| 43 | Cps Energy | 10.6M | 5 | Power Plants |
| 44 | Archer Daniels Midland | 10.6M | 18 | Other |
| 45 | Energy Transfer | 10.5M | 143 | Petroleum and Natural Gas Systems |
| 46 | WEC Energy Group | 10.4M | 15 | Power Plants |
| 47 | Idacorp | 10.3M | 4 | Power Plants |
| 48 | Cms Energy | 10.2M | 8 | Petroleum and Natural Gas Systems |
| 49 | Arclight Energy Partners Fund Vii | 10.2M | 14 | Power Plants |
| 50 | Cheniere Energy | 9.7M | 5 | Petroleum and Natural Gas Systems |
| 51 | Buckeye Power | 9.4M | 3 | Power Plants |
| 52 | Austin Energy | 9.4M | 3 | Power Plants |
| 53 | Bp America | 9.3M | 10 | Petroleum and Natural Gas Systems |
| 54 | Kinder Morgan | 9.1M | 176 | Petroleum and Natural Gas Systems |
| 55 | Lyondellbasell Industries | 9.0M | 12 | Chemicals |
| 56 | Constellation Energy | 8.9M | 10 | Power Plants |
| 57 | Linde | 8.8M | 18 | Chemicals |
| 58 | Indiana Municipal Power Agency | 8.5M | 3 | Power Plants |
| 59 | Pnm Resources | 8.5M | 6 | Power Plants |
| 60 | Enterprise Products Partners | 8.5M | 49 | Petroleum and Natural Gas Systems |
| 61 | Hilcorp Energy | 8.3M | 20 | Petroleum and Natural Gas Systems |
| 62 | Nebraska Public Power District | 8.3M | 4 | Power Plants |
| 63 | East Kentucky Power Cooperative | 8.2M | 4 | Power Plants |
| 64 | Shell Petroleum | 8.1M | 15 | Petroleum and Natural Gas Systems |
| 65 | Puerto Rico Electric Power Authority | 8.1M | 8 | Power Plants |
| 66 | Occidental Petroleum | 7.9M | 32 | Petroleum and Natural Gas Systems |
| 67 | Pdv America | 7.8M | 4 | Petroleum Product Suppliers |
| 68 | Omaha Public Power District | 7.8M | 4 | Power Plants |
| 69 | Remc Assets | 7.7M | 1 | Power Plants |
| 70 | Teco Energy | 7.5M | 3 | Power Plants |
| 71 | Pbf Energy | 7.3M | 5 | Petroleum Product Suppliers |
| 72 | Southern Minnesota Municipal Power Agency | 7.2M | 1 | Power Plants |
| 73 | Arkansas Electric Cooperative | 7.1M | 7 | Power Plants |
| 74 | Seminole Electric Cooperative | 7.0M | 2 | Power Plants |
| 75 | Oglethorpe Power | 7.0M | 9 | Power Plants |
| 76 | Oge Energy | 6.9M | 8 | Power Plants |
| 77 | Enbridge (us) | 6.8M | 89 | Injection of CO2 |
| 78 | Cleco Corporate Holdings | 6.7M | 6 | Power Plants |
| 79 | Michigan Public Power Agency | 6.7M | 2 | Power Plants |
| 80 | Consol Energy | 6.5M | 4 | Other |
| 81 | Formosa Plastics CORP USA | 6.4M | 4 | Chemicals |
| 82 | American Air Liquide Holdings | 6.3M | 13 | Chemicals |
| 83 | American Consolidated Natural Resources | 6.3M | 6 | Other |
| 84 | Tri-State Generation & Transmission Assoc | 6.2M | 6 | Power Plants |
| 85 | Uns Energy | 6.2M | 5 | Power Plants |
| 86 | The Williams Cos | 6.2M | 65 | Petroleum and Natural Gas Systems |
| 87 | Alliant Energy | 6.1M | 10 | Power Plants |
| 88 | Aramco Services | 6.1M | 2 | Petroleum Product Suppliers |
| 89 | Eastman Chemical | 6.1M | 7 | Chemicals |
| 90 | Pinnacle West Capital | 6.1M | 7 | Power Plants |
| 91 | Hallador Energy | 6.0M | 3 | Power Plants |
| 92 | Eagle Materials | 5.9M | 14 | Minerals |
| 93 | Westrock | 5.9M | 26 | Power Plants |
| 94 | Municipal Electric Utility of the City of Cedar Falls Iowa | 5.8M | 1 | Power Plants |
| 95 | Nucor | 5.6M | 25 | Metals |
| 96 | Rc Lonestar | 5.6M | 7 | Minerals |
| 97 | City of West Memphis Arkansas | 5.6M | 1 | Power Plants |
| 98 | Ls Power Equity Partners | 5.5M | 3 | Power Plants |
| 99 | Lhoist North America | 5.5M | 10 | Minerals |
| 100 | Alcoa | 5.4M | 4 | Metals |