| 1 | | Electric Utilities: Central | $193.1B | $90.69 | +1.05% | 2.0M |
| 2 | CEGConstellation Energy Corporation | Electric Utilities: Central | $102.1B | $291.32 | +3.62% | 1.0M |
| 3 | | Power Generation | $101.3B | $94.23 | +0.67% | 1.2M |
| 4 | | Environmental Services | $93.3B | $228.92 | -0.98% | 569.6K |
| 5 | WMBWilliams Companies Inc. (The) | Natural Gas Distribution | $88.5B | $73.58 | +1.35% | 2.0M |
| 6 | NGGNational Grid Transco PLC National Grid PLC (NEW) | Natural Gas Distribution | $81.5B | $82.60 | +0.92% | 484.4K |
| 7 | EPDEnterprise Products Partners L.P. | Natural Gas Distribution | $75.5B | $37.81 | +0.65% | 1.0M |
| 8 | | Natural Gas Distribution | $74.0B | $33.15 | +0.32% | 5.5M |
| 9 | RSGRepublic Services Inc. | Environmental Services | $70.7B | $219.32 | -0.27% | 328.1K |
| 10 | | Natural Gas Distribution | $64.5B | $18.95 | -0.31% | 6.9M |
| 11 | AEPAmerican Electric Power Company Inc. | Electric Utilities: Central | $64.0B | $127.64 | +1.54% | 968.7K |
| 12 | | Oil/Gas Transmission | $60.5B | $93.11 | +1.53% | 616.6K |
| 13 | | Electric Utilities: Central | $54.2B | $152.13 | +4.38% | 2.0M |
| 14 | | Oil & Gas Production | $53.3B | $89.23 | -0.42% | 1.5M |
| 15 | | Oil/Gas Transmission | $51.7B | $280.77 | -0.70% | 2.5M |
| 16 | | Power Generation | $49.2B | $77.11 | +0.07% | 1.0M |
| 17 | | Natural Gas Distribution | $48.1B | $239.65 | +0.51% | 343.3K |
| 18 | | Telecommunications Equipment | $47.7B | $405.69 | +5.60% | 1.3M |
| 19 | | Electric Utilities: Central | $47.0B | $102.01 | +1.86% | 528.8K |
| 20 | | Power Generation | $45.4B | $46.94 | +1.00% | 1.8M |
| 21 | PEGPublic Service Enterprise Group Incorporated | Power Generation | $42.6B | $79.61 | +0.03% | 529.6K |
| 22 | WCNWaste Connections Inc. | Power Generation | $41.0B | $163.44 | +0.25% | 325.1K |
| 23 | EDConsolidated Edison Inc. | Power Generation | $39.5B | $109.45 | +0.10% | 324.2K |
| 24 | PPLCPPL Corporation Corporate Units | Electric Utilities: Central | $38.7B | $50.21 | +0.00% | 17.2K |
| 25 | | Power Generation | $35.3B | $112.50 | -0.07% | 318.5K |
| 26 | PCGPacific Gas & Electric Co. | Power Generation | $34.3B | $17.32 | -0.46% | 20.4M |
| 27 | CQPCheniere Energy Partners LP | Oil/Gas Transmission | $30.5B | $67.76 | -0.65% | 58.0K |
| 28 | ATOAtmos Energy Corporation | Oil/Gas Transmission | $29.9B | $182.06 | +0.49% | 167.7K |
| 29 | | Electric Utilities: Central | $29.6B | $48.76 | +0.49% | 1.1M |
| 30 | | Electric Utilities: Central | $29.2B | $55.37 | +0.36% | 148.4K |
| 31 | | Electric Utilities: Central | $28.9B | $36.98 | +0.72% | 1.9M |
| 32 | | Electric Utilities: Central | $28.9B | $152.30 | +4.53% | 735.5K |
| 33 | KEPKorea Electric Power Corporation | Electric Utilities: Central | $28.8B | $16.13 | +1.38% | 210.9K |
| 34 | | Electric Utilities: Central | $28.8B | $70.98 | +2.13% | 712.4K |
| 35 | | Power Generation | $28.2B | $106.96 | +0.59% | 229.7K |
| 36 | | Electric Utilities: Central | $28.2B | $142.60 | +0.29% | 246.5K |
| 37 | CNPCenterPoint Energy Inc (Holding Co) | Electric Utilities: Central | $27.8B | $42.07 | -0.04% | 1.3M |
| 38 | AWKAmerican Water Works Company Inc. | Water Supply | $26.4B | $135.93 | -0.47% | 395.4K |
| 39 | ESEversource Energy (D/B/A) | Electric Utilities: Central | $26.1B | $67.78 | +1.47% | 684.8K |
| 40 | AXIAAXIA Energia American | Electric Utilities: Central | $25.3B | $11.17 | +0.00% | 1.0M |
| 41 | | Power Generation | $22.5B | $45.66 | +1.31% | 676.7K |
| 42 | CMSCMS Energy Corporation | Power Generation | $21.8B | $74.92 | +0.20% | 666.4K |
| 43 | SBSCompanhia de saneamento Basico | Water Supply | $19.3B | $29.33 | +4.43% | 621.5K |
| 44 | | Power Generation | $19.2B | $79.77 | +1.32% | 348.0K |
| 45 | LNTAlliant Energy Corporation | Power Generation | $18.7B | $69.61 | +1.21% | 422.9K |
| 46 | WESWestern Midstream Partners LP | Natural Gas Distribution | $16.6B | $41.50 | +0.22% | 399.1K |
| 47 | | Telecommunications Equipment | $16.1B | $534.72 | +6.49% | 257.5K |
| 48 | | Electric Utilities: Central | $15.8B | $51.19 | +0.00% | 67.7K |
| 49 | TLNTalen Energy Corporation | Electric Utilities: Central | $14.2B | $316.50 | +4.46% | 336.7K |
| 50 | | Oil & Gas Production | $12.8B | $137.16 | +3.12% | 415.5K |