| 1 | | Electric Utilities: Central | $165.7B | $79.83 | -0.26% | 4.9M |
| 2 | CEGConstellation Energy Corporation | Electric Utilities: Central | $111.7B | $361.39 | +1.12% | 1.1M |
| 3 | | Power Generation | $100.1B | $86.39 | +0.80% | 3.4M |
| 4 | | Environmental Services | $87.3B | $220.40 | +0.39% | 727.8K |
| 5 | NGGNational Grid Transco PLC National Grid PLC (NEW) | Natural Gas Distribution | $76.6B | $77.26 | +1.19% | 387.6K |
| 6 | | Electric Utilities: Central | $71.0B | $161.63 | +0.04% | 3.0M |
| 7 | WMBWilliams Companies Inc. (The) | Natural Gas Distribution | $69.7B | $59.75 | +1.22% | 5.0M |
| 8 | EPDEnterprise Products Partners L.P. | Natural Gas Distribution | $67.9B | $32.11 | -0.02% | 2.7M |
| 9 | RSGRepublic Services Inc. | Environmental Services | $66.1B | $213.04 | +0.07% | 1.1M |
| 10 | AEPAmerican Electric Power Company Inc. | Electric Utilities: Central | $64.0B | $115.16 | +0.49% | 1.4M |
| 11 | | Natural Gas Distribution | $59.5B | $27.28 | +1.39% | 6.9M |
| 12 | | Oil/Gas Transmission | $59.4B | $88.66 | +0.75% | 2.1M |
| 13 | | Natural Gas Distribution | $56.5B | $16.36 | +0.25% | 13.6M |
| 14 | | Oil & Gas Production | $47.8B | $73.44 | +0.77% | 1.7M |
| 15 | | Power Generation | $47.5B | $74.00 | +0.20% | 2.4M |
| 16 | | Oil/Gas Transmission | $46.4B | $191.70 | +1.23% | 1.1M |
| 17 | | Power Generation | $45.4B | $43.46 | -0.28% | 4.3M |
| 18 | WCNWaste Connections Inc. | Power Generation | $44.6B | $177.68 | +0.40% | 447.8K |
| 19 | PEGPublic Service Enterprise Group Incorporated | Power Generation | $42.6B | $80.41 | -0.38% | 2.1M |
| 20 | | Electric Utilities: Central | $42.2B | $92.33 | +0.36% | 1.8M |
| 21 | | Natural Gas Distribution | $38.8B | $184.79 | +1.22% | 557.0K |
| 22 | | Power Generation | $37.5B | $105.01 | +0.23% | 1.1M |
| 23 | PCGPacific Gas & Electric Co. | Power Generation | $36.0B | $15.85 | -0.75% | 13.9M |
| 24 | EDConsolidated Edison Inc. | Power Generation | $34.6B | $98.94 | +0.38% | 920.6K |
| 25 | | Telecommunications Equipment | $32.4B | $240.22 | +2.78% | 1.6M |
| 26 | | Electric Utilities: Central | $30.9B | $158.13 | +0.74% | 920.7K |
| 27 | | Electric Utilities: Central | $28.3B | $128.52 | +0.29% | 1.0M |
| 28 | ESEversource Energy (D/B/A) | Electric Utilities: Central | $27.7B | $66.37 | +0.62% | 1.7M |
| 29 | | Power Generation | $27.5B | $99.35 | -0.19% | 1.2M |
| 30 | ATOAtmos Energy Corporation | Oil/Gas Transmission | $27.2B | $167.99 | +0.47% | 501.2K |
| 31 | AWKAmerican Water Works Company Inc. | Water Supply | $26.2B | $130.73 | -1.04% | 578.2K |
| 32 | CNPCenterPoint Energy Inc (Holding Co) | Electric Utilities: Central | $25.7B | $37.98 | +0.53% | 3.2M |
| 33 | | Electric Utilities: Central | $25.7B | $51.80 | +1.15% | 396.7K |
| 34 | AXIAAXIA Energia American | Electric Utilities: Central | $25.7B | $9.05 | +0.00% | 2.0M |
| 35 | CQPCheniere Energy Partners LP | Oil/Gas Transmission | $25.2B | $54.20 | +2.24% | 35.1K |
| 36 | | Electric Utilities: Central | $24.8B | $34.82 | +0.36% | 3.0M |
| 37 | | Electric Utilities: Central | $23.9B | $44.63 | +0.47% | 2.4M |
| 38 | | Electric Utilities: Central | $22.4B | $60.05 | -0.96% | 1.6M |
| 39 | CMSCMS Energy Corporation | Power Generation | $21.2B | $70.00 | +0.37% | 1.9M |
| 40 | | Power Generation | $19.4B | $41.59 | +0.28% | 2.5M |
| 41 | SBSCompanhia de saneamento Basico | Water Supply | $18.4B | $25.32 | +4.05% | 1.3M |
| 42 | KEPKorea Electric Power Corporation | Electric Utilities: Central | $17.8B | $16.74 | +0.93% | 294.8K |
| 43 | TLNTalen Energy Corporation | Electric Utilities: Central | $17.0B | $380.91 | +0.68% | 307.1K |
| 44 | LNTAlliant Energy Corporation | Power Generation | $16.8B | $65.25 | +0.33% | 1.3M |
| 45 | | Power Generation | $16.7B | $72.57 | +0.17% | 1.0M |
| 46 | WESWestern Midstream Partners LP | Natural Gas Distribution | $16.3B | $39.47 | -0.04% | 478.1K |
| 47 | | Telecommunications Equipment | $16.2B | $486.54 | +0.87% | 317.2K |
| 48 | | Electric Utilities: Central | $14.3B | $49.04 | +0.00% | 248.7K |
| 49 | | Oil & Gas Production | $12.0B | $121.48 | +1.75% | 290.9K |
| 50 | WTRGEssential Utilities Inc. | Water Supply | $11.2B | $38.42 | -0.36% | 682.8K |