Companies ranked by net assets, in USD
RankCompanyNet assetsSectorIndustryCountryExchange
1AEPAmerican Electric Power Co Inc$32.1BUtilities
Utilities
United StatesNasdaq
2CEGConstellation Energy Corp$32.0BUtilities
Utilities
United StatesNasdaq
3EXCExelon Corp$29.7BUtilities
Utilities
United StatesNasdaq
4XELXcel Energy Inc.$24.1BUtilities
Utilities
United StatesNasdaq
5EVRGEvergy, Inc.$10.2BUtilities
Utilities
United StatesNasdaq
6LNTAlliant Energy Corp$7.53BUtilities
Utilities
United StatesNasdaq
7NWENorthWestern Energy Group, Inc.$2.90BUtilities
Utilities
United StatesNasdaq
8FRVOFervo Energy Co$2.79BUtilities
Utilities
United StatesNasdaq
9OTTROtter Tail Corp$1.88BUtilities
Utilities
United StatesNasdaq
10HTOH2O America$1.84BUtilities
Utilities
United StatesNasdaq
11ENLTEnlight Renewable Energy Ltd.$1.69BUtilities
Utilities
United StatesNasdaq
12TLNTalen Energy Corp$1.62BUtilities
Utilities
United StatesNasdaq
13CWSTCasella Waste Systems, Inc.$1.58BUtilities
Utilities
United StatesNasdaq
14MGEEMGE Energy, Inc.$1.44BUtilities
Utilities
United StatesNasdaq
15NNENano Nuclear Energy Inc.$616MUtilities
Utilities
United StatesNasdaq
16CLNEClean Energy Fuels Corp.$553MUtilities
Utilities
United StatesNasdaq
17YORWYork Water Co$294MUtilities
Utilities
United StatesNasdaq
18MNTKMontauk Renewables, Inc.$265MUtilities
Utilities
United StatesNasdaq
19ARTNAArtesian Resources Corp$256MUtilities
Utilities
United StatesNasdaq
20CWCOConsolidated Water Co. Ltd.$226MUtilities
Utilities
United StatesNasdaq
21HNRGHallador Energy Co$190MUtilities
Utilities
United StatesNasdaq
22PCYOPure Cycle Corp$152MUtilities
Utilities
United StatesNasdaq
23RGCORGC Resources, Inc.$123MUtilities
Utilities
United StatesNasdaq
24GWRSGlobal Water Resources, Inc.$84.8MUtilities
Utilities
United StatesNasdaq
25SLNGStabilis Solutions, Inc.$58.4MUtilities
Utilities
United StatesNasdaq
26PESIPerma-Fix Environmental Services, Inc.$58.3MUtilities
Utilities
United StatesNasdaq
27VIVKVivakor, Inc.$40.8MUtilities
Utilities
United StatesNasdaq
28CDTGCDT Environmental Technology Investment Holdings Ltd$30.6MUtilities
Utilities
United StatesNasdaq
29QRHCQuest Resource Holding Corp$26.8MUtilities
Utilities
United StatesNasdaq
30OPALOPAL Fuels Inc.$26.4MUtilities
Utilities
United StatesNasdaq
31HDRNHadron Energy, Inc.$19.2MUtilities
Utilities
United StatesNasdaq
32OIOOIO Group$13.7MUtilities
Utilities
United StatesNasdaq
33SKYQSky Quarry Inc.$11.8MUtilities
Utilities
United StatesNasdaq
34GRDXGridAI Technologies Corp.$10.1MUtilities
Utilities
United StatesNasdaq
35DXSTDecent Holding Inc.$7.73MUtilities
Utilities
United StatesNasdaq
36CETYClean Energy Technologies, Inc.$5.99MUtilities
Utilities
United StatesNasdaq
37CDZICadiz Inc.$4.67MUtilities
Utilities
United StatesNasdaq
38PLMKPlum Acquisition Corp. IV−$8.32MUtilities
Utilities
United StatesNasdaq
39GFUZGeneral Fusion Group Ltd.−$22.2MUtilities
Utilities
United StatesNasdaq
40NEXTNextDecade Corp−$57.3MUtilities
Utilities
United StatesNasdaq
41NFENew Fortress Energy Inc.−$554MUtilities
Utilities
United StatesNasdaq