| 1 | | Electric Utilities: Central | $174.2B | $87.48 | -0.48% | 3.0M |
| 2 | CEGConstellation Energy Corporation | Electric Utilities: Central | $110.3B | $273.03 | -2.73% | 1.5M |
| 3 | | Power Generation | $96.0B | $88.68 | -0.71% | 1.7M |
| 4 | | Environmental Services | $87.3B | $221.96 | +0.12% | 765.8K |
| 5 | WMBWilliams Companies Inc. (The) | Natural Gas Distribution | $77.8B | $66.57 | -0.78% | 1.5M |
| 6 | NGGNational Grid Transco PLC National Grid PLC (NEW) | Natural Gas Distribution | $76.6B | $85.21 | -0.23% | 596.0K |
| 7 | EPDEnterprise Products Partners L.P. | Natural Gas Distribution | $71.8B | $33.26 | +0.05% | 1.7M |
| 8 | | Natural Gas Distribution | $66.9B | $29.77 | -2.49% | 4.9M |
| 9 | RSGRepublic Services Inc. | Environmental Services | $66.1B | $215.40 | +0.42% | 339.9K |
| 10 | AEPAmerican Electric Power Company Inc. | Electric Utilities: Central | $64.0B | $119.19 | -0.40% | 666.6K |
| 11 | | Natural Gas Distribution | $59.6B | $18.21 | -1.27% | 8.1M |
| 12 | | Oil/Gas Transmission | $59.4B | $86.52 | -0.85% | 1.1M |
| 13 | | Electric Utilities: Central | $54.2B | $155.97 | -1.75% | 2.0M |
| 14 | | Oil & Gas Production | $47.8B | $76.37 | -3.19% | 1.7M |
| 15 | | Power Generation | $45.4B | $44.24 | -1.02% | 1.7M |
| 16 | | Power Generation | $45.2B | $75.28 | -0.76% | 988.0K |
| 17 | | Oil/Gas Transmission | $44.5B | $209.44 | -1.19% | 408.9K |
| 18 | WCNWaste Connections Inc. | Power Generation | $42.9B | $168.77 | +1.10% | 536.1K |
| 19 | PEGPublic Service Enterprise Group Incorporated | Power Generation | $42.6B | $81.33 | -1.18% | 1.2M |
| 20 | | Electric Utilities: Central | $42.2B | $96.30 | +0.22% | 679.8K |
| 21 | | Natural Gas Distribution | $38.8B | $199.08 | -0.90% | 346.9K |
| 22 | | Power Generation | $35.3B | $110.28 | -0.42% | 817.4K |
| 23 | EDConsolidated Edison Inc. | Power Generation | $34.6B | $105.42 | -1.06% | 576.4K |
| 24 | PCGPacific Gas & Electric Co. | Power Generation | $34.3B | $15.23 | -1.01% | 9.7M |
| 25 | | Telecommunications Equipment | $32.7B | $268.26 | +5.83% | 1.3M |
| 26 | | Electric Utilities: Central | $28.9B | $150.54 | -1.85% | 541.6K |
| 27 | | Electric Utilities: Central | $27.9B | $133.48 | -0.16% | 430.7K |
| 28 | | Power Generation | $27.5B | $103.26 | +0.05% | 295.4K |
| 29 | | Electric Utilities: Central | $27.4B | $47.33 | +0.12% | 879.0K |
| 30 | ATOAtmos Energy Corporation | Oil/Gas Transmission | $26.9B | $166.71 | +0.30% | 381.3K |
| 31 | | Electric Utilities: Central | $26.2B | $52.84 | -0.77% | 605.3K |
| 32 | ESEversource Energy (D/B/A) | Electric Utilities: Central | $26.1B | $68.42 | -0.75% | 661.9K |
| 33 | AWKAmerican Water Works Company Inc. | Water Supply | $26.0B | $127.87 | -0.82% | 299.4K |
| 34 | CNPCenterPoint Energy Inc (Holding Co) | Electric Utilities: Central | $25.9B | $39.48 | -0.52% | 1.5M |
| 35 | CQPCheniere Energy Partners LP | Oil/Gas Transmission | $25.2B | $56.42 | -0.13% | 26.5K |
| 36 | | Electric Utilities: Central | $24.8B | $36.05 | -0.55% | 1.8M |
| 37 | | Electric Utilities: Central | $23.4B | $61.40 | -1.24% | 1.4M |
| 38 | AXIAAXIA Energia American | Electric Utilities: Central | $22.9B | $10.59 | +0.00% | 945.5K |
| 39 | CMSCMS Energy Corporation | Power Generation | $21.8B | $70.88 | -0.57% | 747.0K |
| 40 | KEPKorea Electric Power Corporation | Electric Utilities: Central | $21.5B | $20.14 | -0.25% | 165.4K |
| 41 | | Power Generation | $19.4B | $44.32 | +0.03% | 1.5M |
| 42 | SBSCompanhia de saneamento Basico | Water Supply | $18.4B | $27.14 | +0.99% | 259.5K |
| 43 | | Telecommunications Equipment | $17.3B | $511.51 | +4.16% | 376.2K |
| 44 | TLNTalen Energy Corporation | Electric Utilities: Central | $17.0B | $337.09 | -3.94% | 419.7K |
| 45 | | Power Generation | $16.8B | $76.33 | -0.30% | 778.6K |
| 46 | LNTAlliant Energy Corporation | Power Generation | $16.7B | $65.52 | -0.39% | 1.0M |
| 47 | WESWestern Midstream Partners LP | Natural Gas Distribution | $16.3B | $40.06 | -3.26% | 657.9K |
| 48 | | Electric Utilities: Central | $15.0B | $49.30 | +0.00% | 27.5K |
| 49 | | Oil & Gas Production | $12.6B | $124.91 | -0.96% | 202.7K |
| 50 | PNWPinnacle West Capital Corporation | Electric Utilities: Central | $11.1B | $92.23 | -1.12% | 238.7K |