| 1 | | Electric Utilities: Central | $179.0B | $85.99 | +1.29% | 9.9M |
| 2 | | Power Generation | $104.4B | $94.00 | +0.67% | 5.5M |
| 3 | CEGConstellation Energy Corporation | Electric Utilities: Central | $103.2B | $253.76 | +2.88% | 3.3M |
| 4 | | Environmental Services | $90.8B | $219.45 | +0.26% | 3.0M |
| 5 | | Telecommunications Equipment | $88.7B | $445.98 | +0.56% | 2.7M |
| 6 | NGGNational Grid Transco PLC National Grid PLC (NEW) | Natural Gas Distribution | $88.5B | $81.84 | +0.34% | 649.9K |
| 7 | WMBWilliams Companies Inc. (The) | Natural Gas Distribution | $87.6B | $72.08 | +0.58% | 5.4M |
| 8 | EPDEnterprise Products Partners L.P. | Natural Gas Distribution | $80.7B | $37.25 | -0.11% | 2.4M |
| 9 | | Natural Gas Distribution | $71.7B | $31.94 | +1.77% | 8.4M |
| 10 | AEPAmerican Electric Power Company Inc. | Electric Utilities: Central | $70.5B | $129.23 | +0.63% | 4.1M |
| 11 | | Natural Gas Distribution | $66.0B | $19.07 | +1.41% | 8.1M |
| 12 | RSGRepublic Services Inc. | Environmental Services | $64.0B | $209.91 | +0.76% | 1.3M |
| 13 | | Oil/Gas Transmission | $60.5B | $92.29 | +0.76% | 3.0M |
| 14 | | Oil & Gas Production | $56.6B | $90.59 | +1.52% | 3.0M |
| 15 | | Natural Gas Distribution | $53.3B | $272.60 | +1.21% | 1.1M |
| 16 | | Electric Utilities: Central | $52.4B | $111.11 | +1.00% | 2.7M |
| 17 | | Oil/Gas Transmission | $50.5B | $241.28 | +0.63% | 2.2M |
| 18 | | Power Generation | $50.2B | $46.21 | +1.54% | 6.3M |
| 19 | | Electric Utilities: Central | $49.5B | $148.02 | +1.40% | 4.3M |
| 20 | | Power Generation | $49.2B | $79.22 | +1.30% | 5.9M |
| 21 | WCNWaste Connections Inc. | Power Generation | $41.0B | $156.11 | +0.30% | 1.2M |
| 22 | EDConsolidated Edison Inc. | Power Generation | $39.7B | $107.74 | +0.70% | 1.9M |
| 23 | PEGPublic Service Enterprise Group Incorporated | Power Generation | $38.3B | $79.70 | +1.14% | 2.1M |
| 24 | PCGPacific Gas & Electric Co. | Power Generation | $36.0B | $16.95 | +0.83% | 9.4M |
| 25 | | Power Generation | $35.3B | $113.44 | +0.27% | 1.9M |
| 26 | ATOAtmos Energy Corporation | Oil/Gas Transmission | $31.4B | $169.96 | +1.02% | 1.5M |
| 27 | | Electric Utilities: Central | $31.4B | $147.42 | +0.88% | 1.2M |
| 28 | CQPCheniere Energy Partners LP | Oil/Gas Transmission | $30.3B | $63.19 | -3.39% | 418.6K |
| 29 | | Power Generation | $30.2B | $109.00 | +0.68% | 1.3M |
| 30 | | Electric Utilities: Central | $29.6B | $47.02 | +0.60% | 2.4M |
| 31 | | Electric Utilities: Central | $29.0B | $56.91 | +0.81% | 759.2K |
| 32 | | Electric Utilities: Central | $28.2B | $72.95 | +0.79% | 1.6M |
| 33 | CNPCenterPoint Energy Inc (Holding Co) | Electric Utilities: Central | $27.6B | $42.90 | +0.65% | 4.1M |
| 34 | | Electric Utilities: Central | $27.3B | $125.47 | +1.32% | 2.4M |
| 35 | | Electric Utilities: Central | $26.7B | $35.85 | +1.01% | 7.1M |
| 36 | ESEversource Energy (D/B/A) | Electric Utilities: Central | $25.1B | $68.69 | +0.34% | 3.2M |
| 37 | CMSCMS Energy Corporation | Power Generation | $24.6B | $73.57 | +0.92% | 2.4M |
| 38 | AWKAmerican Water Works Company Inc. | Water Supply | $24.4B | $126.31 | +1.67% | 1.8M |
| 39 | | Telecommunications Equipment | $24.3B | $611.01 | +4.92% | 647.5K |
| 40 | | Power Generation | $22.6B | $47.21 | +1.30% | 3.0M |
| 41 | AXIAAXIA Energia American | Electric Utilities: Central | $21.9B | $10.28 | +0.00% | 1.9M |
| 42 | SBSCompanhia de saneamento Basico | Water Supply | $19.8B | $5.46 | -0.27% | 4.3M |
| 43 | KEPKorea Electric Power Corporation | Electric Utilities: Central | $19.8B | $12.76 | +4.04% | 822.6K |
| 44 | LNTAlliant Energy Corporation | Power Generation | $18.5B | $73.11 | +0.61% | 1.5M |
| 45 | | Power Generation | $18.3B | $83.85 | +1.20% | 1.4M |
| 46 | WESWestern Midstream Partners LP | Natural Gas Distribution | $17.3B | $44.57 | +1.76% | 1.4M |
| 47 | TLNTalen Energy Corporation | Electric Utilities: Central | $15.7B | $360.54 | +4.35% | 745.6K |
| 48 | | Electric Utilities: Central | $15.5B | $52.56 | +0.00% | 195.2K |
| 49 | | Oil & Gas Production | $14.3B | $142.32 | +1.32% | 510.3K |
| 50 | WTRGEssential Utilities Inc. | Water Supply | $11.6B | $37.51 | +1.02% | 1.4M |