| 1 | | Electric Utilities: Central | $193.1B | $92.18 | +0.75% | 4.7M |
| 2 | CEGConstellation Energy Corporation | Electric Utilities: Central | $110.3B | $294.64 | +0.98% | 1.9M |
| 3 | | Power Generation | $101.3B | $94.30 | -1.12% | 8.3M |
| 4 | | Environmental Services | $92.9B | $230.31 | -1.41% | 1.7M |
| 5 | NGGNational Grid Transco PLC National Grid PLC (NEW) | Natural Gas Distribution | $85.7B | $90.28 | +0.11% | 734.0K |
| 6 | WMBWilliams Companies Inc. (The) | Natural Gas Distribution | $77.8B | $72.98 | +1.31% | 3.8M |
| 7 | EPDEnterprise Products Partners L.P. | Natural Gas Distribution | $75.5B | $36.35 | +0.32% | 1.9M |
| 8 | RSGRepublic Services Inc. | Environmental Services | $67.5B | $219.50 | -1.38% | 908.3K |
| 9 | | Natural Gas Distribution | $67.5B | $32.73 | +0.77% | 12.2M |
| 10 | AEPAmerican Electric Power Company Inc. | Electric Utilities: Central | $64.0B | $129.37 | +0.79% | 2.2M |
| 11 | | Oil/Gas Transmission | $60.7B | $93.55 | +0.69% | 2.6M |
| 12 | | Natural Gas Distribution | $59.6B | $18.98 | +0.13% | 6.9M |
| 13 | | Electric Utilities: Central | $54.2B | $171.40 | -0.56% | 2.6M |
| 14 | | Natural Gas Distribution | $48.1B | $231.35 | +3.16% | 1.3M |
| 15 | | Oil & Gas Production | $47.8B | $87.33 | +0.48% | 3.3M |
| 16 | | Telecommunications Equipment | $47.4B | $334.95 | +5.48% | 1.6M |
| 17 | | Power Generation | $45.4B | $47.79 | +0.97% | 7.3M |
| 18 | | Power Generation | $45.2B | $81.55 | +1.08% | 3.0M |
| 19 | | Oil/Gas Transmission | $44.5B | $226.47 | +0.11% | 1.1M |
| 20 | PEGPublic Service Enterprise Group Incorporated | Power Generation | $42.6B | $85.57 | -0.03% | 2.2M |
| 21 | | Electric Utilities: Central | $42.2B | $104.02 | +0.58% | 2.3M |
| 22 | WCNWaste Connections Inc. | Power Generation | $41.0B | $163.62 | -1.53% | 1.2M |
| 23 | | Power Generation | $35.3B | $114.34 | +0.18% | 1.6M |
| 24 | EDConsolidated Edison Inc. | Power Generation | $34.6B | $109.83 | -1.70% | 2.2M |
| 25 | PCGPacific Gas & Electric Co. | Power Generation | $34.3B | $18.36 | +1.85% | 11.6M |
| 26 | ATOAtmos Energy Corporation | Oil/Gas Transmission | $29.9B | $180.97 | +1.11% | 888.4K |
| 27 | | Electric Utilities: Central | $29.0B | $50.20 | +1.22% | 3.8M |
| 28 | | Electric Utilities: Central | $28.9B | $179.18 | +2.31% | 1.7M |
| 29 | | Power Generation | $28.2B | $110.05 | +0.39% | 1.6M |
| 30 | | Electric Utilities: Central | $28.2B | $145.00 | +0.04% | 1.1M |
| 31 | CNPCenterPoint Energy Inc (Holding Co) | Electric Utilities: Central | $27.8B | $42.85 | +0.99% | 8.3M |
| 32 | | Electric Utilities: Central | $26.2B | $56.30 | -0.20% | 427.5K |
| 33 | ESEversource Energy (D/B/A) | Electric Utilities: Central | $26.1B | $73.56 | +0.10% | 3.5M |
| 34 | AWKAmerican Water Works Company Inc. | Water Supply | $26.0B | $129.37 | -1.01% | 2.0M |
| 35 | CQPCheniere Energy Partners LP | Oil/Gas Transmission | $25.2B | $59.70 | +0.74% | 49.9K |
| 36 | | Electric Utilities: Central | $24.8B | $37.44 | +1.22% | 9.8M |
| 37 | | Electric Utilities: Central | $23.4B | $73.74 | +1.57% | 2.3M |
| 38 | AXIAAXIA Energia American | Electric Utilities: Central | $22.9B | $11.88 | +0.00% | 1.8M |
| 39 | CMSCMS Energy Corporation | Power Generation | $21.8B | $75.86 | +0.22% | 3.4M |
| 40 | KEPKorea Electric Power Corporation | Electric Utilities: Central | $21.5B | $22.45 | +3.41% | 433.0K |
| 41 | | Power Generation | $21.2B | $46.37 | +1.28% | 2.3M |
| 42 | SBSCompanhia de saneamento Basico | Water Supply | $18.4B | $29.66 | +0.90% | 593.3K |
| 43 | LNTAlliant Energy Corporation | Power Generation | $18.3B | $71.01 | +1.28% | 2.9M |
| 44 | TLNTalen Energy Corporation | Electric Utilities: Central | $17.0B | $382.25 | +0.01% | 469.2K |
| 45 | | Power Generation | $16.8B | $80.26 | +1.03% | 1.7M |
| 46 | WESWestern Midstream Partners LP | Natural Gas Distribution | $16.3B | $41.10 | -0.84% | 1.2M |
| 47 | | Telecommunications Equipment | $16.1B | $546.13 | +6.84% | 559.6K |
| 48 | | Electric Utilities: Central | $14.9B | $51.31 | +0.00% | 314.0K |
| 49 | | Oil & Gas Production | $12.8B | $136.06 | +3.28% | 1.3M |
| 50 | PNWPinnacle West Capital Corporation | Electric Utilities: Central | $11.1B | $98.34 | -0.08% | 982.0K |