Sectors · Utilities

Utilities

Top utilities companies by market capitalization, ranked. Click through for real-time filings and ratings on any ticker. 177 companies tracked.

Industries in Utilities

• Electric Utilities: Central63
• Natural Gas Distribution24
• Power Generation24
• Environmental Services13
• Oil/Gas Transmission14
• Oil & Gas Production8
• Water Supply14
• Telecommunications Equipment16
• Medical Specialities1

Top companies

1. 1SOSouthern Company· Electric Utilities: Central$107.93B
2. 2DUKDuke Energy Corporation (Holding Company)· Power Generation$97.77B
3. 3WMWaste Management Inc.· Environmental Services$95.57B
4. 4CEGConstellation Energy Corporation· Electric Utilities: Central$90.42B
5. 5NGGNational Grid Transco PLC National Grid PLC (NEW)· Natural Gas Distribution$86.77B
6. 6WMBWilliams Companies Inc.· Natural Gas Distribution$86.39B
7. 7EPDEnterprise Products Partners L.P.· Natural Gas Distribution$78.86B
8. 8KMIKinder Morgan Inc.· Natural Gas Distribution$75.09B
9. 9RSGRepublic Services Inc.· Environmental Services$74.07B
10. 10TRGPTarga Resources Inc.· Natural Gas Distribution$62.09B
11. 11TRPTC Energy Corporation· Natural Gas Distribution$61.98B
12. 12OKEONEOK Inc.· Oil & Gas Production$59.19B
13. 13DDominion Energy Inc.· Electric Utilities: Central$57.52B
14. 14SREDBA Sempra· Natural Gas Distribution$55.43B
15. 15ETREntergy Corporation· Electric Utilities: Central$50.48B
16. 16XELXcel Energy Inc.· Power Generation$49.28B
17. 17VSTVistra Corp.· Electric Utilities: Central$47.27B
18. 18WCNWaste Connections Inc.· Environmental Services$46.47B
19. 19EXCExelon Corporation· Power Generation$46.30B
20. 20CIENCiena Corporation· Telecommunications Equipment$45.75B
21. 21AEPAmerican Electric Power Company Inc.· Electric Utilities: Central$44.74B
22. 22EDConsolidated Edison Inc.· Power Generation$43.00B
23. 23WECWEC Energy Group Inc.· Power Generation$36.54B
24. 24PEGPublic Service Enterprise Group Incorporated· Power Generation$36.25B
25. 25PCGPacific Gas & Electric Co.· Power Generation$34.79B
26. 26AEEAmeren Corporation· Power Generation$30.16B
27. 27FTSFortis Inc.· Electric Utilities: Central$29.57B
28. 28ATOAtmos Energy Corporation· Oil/Gas Transmission$29.39B
29. 29AXIAAXIA Energia· Electric Utilities: Central$28.94B
30. 30LNGCheniere Energy Inc.· Oil/Gas Transmission$28.62B
31. 31AWKAmerican Water Works Company Inc.· Water Supply$28.46B
32. 32DTEDTE Energy Company· Electric Utilities: Central$27.69B
33. 33CNPCenterPoint Energy Inc (Holding Co)· Electric Utilities: Central$27.14B
34. 34FEFirstEnergy Corp.· Electric Utilities: Central$26.90B
35. 35PPLPPL Corporation· Electric Utilities: Central$26.60B
36. 36ESEversource Energy (D/B/A)· Electric Utilities: Central$25.55B
37. 37EIXEdison International· Electric Utilities: Central$22.28B
38. 38SBSCompanhia de saneamento Basico Do Estado De Sao Paulo - Sabesp· Water Supply$22.10B
39. 39CMSCMS Energy Corporation· Power Generation$22.05B
40. 40NINiSource Inc· Power Generation$20.95B
41. 41NRGNRG Energy Inc.· Electric Utilities: Central$19.84B
42. 42BEPBrookfield Renewable Partners L.P. Limited Partnership Units· Electric Utilities: Central$19.66B
43. 43GFLGFL Environmental Inc. Subordinate voting shares no par value· Environmental Services$19.25B
44. 44WESWestern Midstream Partners LP· Natural Gas Distribution$18.37B
45. 45LNTAlliant Energy Corporation· Power Generation$18.23B
46. 46AGRAvangrid Inc.· Electric Utilities: Central$17.78B
47. 47ELPCompanhia Paranaense de Energia (COPEL)· Electric Utilities: Central$16.50B
48. 48TLNTalen Energy Corporation· Electric Utilities: Central$15.88B
49. 49EMAEmera Incorporated· Electric Utilities: Central$15.16B
50. 50EVRGEvergy Inc.· Power Generation$14.85B
51. 51KEPKorea Electric Power Corporation· Electric Utilities: Central$13.76B
52. 52PNWPinnacle West Capital Corporation· Electric Utilities: Central$12.92B
53. 53DTMDT Midstream Inc.· Natural Gas Distribution$12.59B
54. 54WTRGEssential Utilities Inc.· Water Supply$12.29B
55. 55FNFabrinet· Telecommunications Equipment$11.38B
56. 56EBRCentrais Electricas Brasileiras S A· Electric Utilities: Central$11.20B
57. 57AESThe AES Corporation· Electric Utilities: Central$10.68B
58. 58ELPCCompanhia Paranaense de Energia (COPEL)· Electric Utilities: Central$10.31B
59. 59BEPCBrookfield Renewable Corporation Brookfield Renewable Corporat· Electric Utilities: Central$10.14B
60. 60OGEOGE Energy Corp· Electric Utilities: Central$10.11B
61. 61AMAntero Midstream Corporation· Natural Gas Distribution$9.78B
62. 62ENLTEnlight Renewable Energy Ltd.· Electric Utilities: Central$9.67B
63. 63UGPUltrapar Participacoes S.A. (New)· Oil/Gas Transmission$8.68B
64. 64UGIUGI Corporation· Natural Gas Distribution$8.28B
65. 65IDAIDACORP Inc.· Electric Utilities: Central$8.22B
66. 66NFGNational Fuel Gas Company· Oil/Gas Transmission$7.69B
67. 67SWXSouthwest Gas Holdings Inc.· Oil & Gas Production$6.60B
68. 68CIGComp En De Mn Cemig· Electric Utilities: Central$6.52B
69. 69TXNMTXNM Energy Inc.· Electric Utilities: Central$6.47B
70. 70CWSTCasella Waste Systems Inc.· Environmental Services$6.17B
71. 71NEPNextEra Energy Partners LP· Electric Utilities: Central$6.07B
72. 72BKHBlack Hills Corporation· Electric Utilities: Central$6.05B
73. 73ENICEnel Chile S.A.· Electric Utilities: Central$6.00B
74. 74NJRNewJersey Resources Corporation· Oil/Gas Transmission$5.44B
75. 75ORAOrmat Technologies Inc.· Electric Utilities: Central$5.42B
76. 76VGVenture Global Inc.· Oil/Gas Transmission$5.29B
77. 77PORPortland General Electric Co· Electric Utilities: Central$5.28B
78. 78CWENClearway Energy Inc.· Electric Utilities: Central$5.15B
79. 79SRSpire Inc.· Oil/Gas Transmission$5.06B
80. 80OKLOOklo Inc.· Electric Utilities: Central$5.02B
81. 81AROCArchrock Inc.· Natural Gas Distribution$4.98B
82. 82OGSONE Gas Inc.· Oil/Gas Transmission$4.92B
83. 83BIPCBrookfield Infrastructure Corporation Brookfield Infrastructur· Oil & Gas Production$4.63B
84. 84KGSKodiak Gas Services Inc.· Natural Gas Distribution$4.47B
85. 85PAMPampa Energia S.A.· Electric Utilities: Central$4.25B
86. 86AQNAlgonquin Power & Utilities Corp.· Electric Utilities: Central$4.20B
87. 87TACTransAlta Corporation· Electric Utilities: Central$3.95B
88. 88TGSTransportadora de Gas del Sur SA TGS· Natural Gas Distribution$3.91B
89. 89ELCEntergy Louisiana Inc. Collateral Trust Mortgage Bonds 4.875 %· Electric Utilities: Central$3.87B
90. 90PNMPNM Resources Inc. (Holding Co.)· Electric Utilities: Central$3.82B
91. 91OTTROtter Tail Corporation· Electric Utilities: Central$3.81B
92. 92USACUSA Compression Partners LP· Natural Gas Distribution$3.66B
93. 93EEExcelerate Energy Inc.· Oil/Gas Transmission$3.57B
94. 94ETRNEquitrans Midstream Corporation· Natural Gas Distribution$3.53B
95. 95AYAtlantica Sustainable Infrastructure plc· Electric Utilities: Central$3.50B
96. 96KENKenon Holdings Ltd.· Electric Utilities: Central$3.39B
97. 97AWRAmerican States Water Company· Water Supply$3.37B
98. 98ALEAllete Inc.· Power Generation$3.35B
99. 99CPKChesapeake Utilities Corporation· Oil & Gas Production$3.23B
100. 100NWENorthWestern Energy Group Inc.· Power Generation$3.22B
101. 101AVAAvista Corporation· Power Generation$3.16B
102. 102CWTCalifornia Water Service Group· Water Supply$2.94B
103. 103SJISouth Jersey Industries Inc.· Oil/Gas Transmission$2.77B
104. 104RNWReNew Energy Global plc· Electric Utilities: Central$2.51B
105. 105ENLCEnLink Midstream LLC· Natural Gas Distribution$2.46B
106. 106HTOH2O America· Water Supply$2.46B
107. 107NWNNorthwest Natural Holding Company· Oil/Gas Transmission$2.10B
108. 108NOVASunnova Energy International Inc.· Power Generation$2.04B
109. 109SJWSJW Group· Water Supply$2.04B
110. 110CTRICenturi Holdings Inc.· Oil & Gas Production$1.95B
111. 111NGLNGL ENERGY PARTNERS LP· Natural Gas Distribution$1.93B
112. 112CEPUCentral Puerto S.A.· Electric Utilities: Central$1.78B
113. 113CEQPCrestwood Equity Partners LP· Oil & Gas Production$1.77B
114. 114INFNInfinera Corporation· Telecommunications Equipment$1.67B
115. 115NEXTNextDecade Corporation· Oil & Gas Production$1.57B
116. 116HEHawaiian Electric Industries Inc.· Electric Utilities: Central$1.51B
117. 117POLYPlantronics Inc.· Telecommunications Equipment$1.10B
118. 118AMPSAltus Power Inc.· Electric Utilities: Central$1.09B
119. 119MSEXMiddlesex Water Company· Water Supply$1.05B
120. 120UTLUNITIL Corporation· Power Generation$1.00B
121. 121LFGArchaea Energy Inc.· Power Generation$974.4M
122. 122XIFRXPLR Infrastructure LP· Electric Utilities: Central$927.6M
123. 123EDNEmpresa Distribuidora Y Comercializadora Norte S.A. (Edenor)· Electric Utilities: Central$840.2M
124. 124NNENano Nuclear Energy Inc.· Electric Utilities: Central$672.8M
125. 125OIOOIO Group· Environmental Services$650.8M
126. 126AZREAzure Power Global Limited Equity Shares· Electric Utilities: Central$640.4M
127. 127SMCSummit Midstream Corporation· Natural Gas Distribution$617.4M
128. 128HLGNHeliogen Inc.· Electric Utilities: Central$614.3M
129. 129NTGRNETGEAR Inc.· Telecommunications Equipment$606.4M
130. 130ADTNADTRAN Holdings Inc.· Telecommunications Equipment$525.6M
131. 131YORWYork Water Company· Water Supply$514.3M
132. 132CWCOConsolidated Water Co. Ltd.· Water Supply$449.2M
133. 133GNEGenie Energy Ltd.· Power Generation$443.7M
134. 134DZSIDZS Inc.· Telecommunications Equipment$377.8M
135. 135CLFDClearfield Inc.· Telecommunications Equipment$373.6M
136. 136ARTNAArtesian Resources Corporation· Water Supply$351.2M
137. 137CDZICADIZ Inc.· Water Supply$343.8M
138. 138CLNEClean Energy Fuels Corp.· Natural Gas Distribution$308.6M
139. 139MNTKMontauk Renewables Inc.· Natural Gas Distribution$293.2M
140. 140ELLOEllomay Capital Ltd· Electric Utilities: Central$289.5M
141. 141AUDCAudioCodes Ltd.· Telecommunications Equipment$275.4M
142. 142OPALOPAL Fuels Inc.· Natural Gas Distribution$267.3M
143. 143PCYOPure Cycle Corporation· Water Supply$259.5M
144. 144RGCORGC Resources Inc.· Oil & Gas Production$240.2M
145. 145GWRSGlobal Water Resources Inc.· Water Supply$236.4M
146. 146SMLPSummit Midstream Partners LP· Natural Gas Distribution$200.0M
147. 147CHRACharah Solutions Inc.· Medical Specialities$173.7M
148. 148SMEDSharps Compliance Corp.· Environmental Services$126.9M
149. 149SLNGStabilis Solutions Inc.· Oil/Gas Transmission$80.6M
150. 150VIVOVivoPower PLC· Power Generation$72.9M
151. 151SUUNPowerBank Corporation· Power Generation$67.6M
152. 152AERCAeroClean Technologies Inc.· Environmental Services$60.5M
153. 153OPTTOcean Power Technologies Inc.· Electric Utilities: Central$58.7M
154. 154NFENew Fortress Energy Inc.· Oil/Gas Transmission$57.9M
155. 155MINMMinim Inc.· Telecommunications Equipment$50.9M
156. 156VVPRVivoPower International PLC· Power Generation$45.9M
157. 157WAVEEco Wave Power Global AB· Electric Utilities: Central$32.0M
158. 158FKWLFranklin Wireless Corp.· Telecommunications Equipment$25.8M
159. 159FIEEFiEE Inc· Telecommunications Equipment$25.2M
160. 160QRHCQuest Resource Holding Corporation· Environmental Services$24.3M
161. 161BESSBimergen Energy Corporation· Electric Utilities: Central$13.7M
162. 162SUNESUNation Energy Inc.· Telecommunications Equipment$13.4M
163. 163AWXAvalon Holdings Corporation· Environmental Services$10.1M
164. 164CLROClearOne Inc. (DE)· Telecommunications Equipment$5.1M
165. 165SONMDNA X Inc.· Telecommunications Equipment$4.7M
166. 166VIVKVivakor Inc.· Environmental Services$2.6M
167. 167TVCTennessee Valley Authority· Electric Utilities: Central-
168. 168TVETennessee Valley Authority· Electric Utilities: Central-
169. 169KNTKKinetik Holdings Inc.· Natural Gas Distribution-
170. 170PEGYPineapple Energy Inc.· Telecommunications Equipment-
171. 171CLINClean Earth Acquisitions Corp.· Power Generation-
172. 172MKULMolekule Group Inc.· Environmental Services-
173. 173ESGLESGL Holdings Limited· Environmental Services-
174. 174ALCEAlternus Clean Energy Inc.· Power Generation-
175. 175CGBSCrown LNG Holdings Limited· Oil/Gas Transmission-
176. 176YORKYorkville Acquisition Corp.· Electric Utilities: Central-
177. 177MCGAYorkville Acquisition Corp.· Electric Utilities: Central-