Largest utility companies by market cap

Rank	Name	Market Cap	Price	Today	Country
1	Nextera Energy NEE	£116.99 B	£56.89	0.71%	🇺🇸 USA
2	China Yangtze Power 600900.SS	£77.73 B	£3.18	0.44%	🇨🇳 China
3	Southern Company SO	£71.83 B	£65.56	1.71%	🇺🇸 USA
4	TAQA TAQA.AE	£70.12 B	£0.62	0.00%	🇦🇪 UAE
5	Iberdrola IBE.MC	£69.42 B	£10.91	0.11%	🇪🇸 Spain
6	Duke Energy DUK	£65.60 B	£84.93	0.42%	🇺🇸 USA
7	ACWA POWER Company 2082.SR	£60.24 B	£81.40	1.02%	🇸🇦 S. Arabia
8	Enel ENEL.MI	£58.38 B	£5.75	0.91%	🇮🇹 Italy
9	Constellation Energy CEG	£57.67 B	£184.40	2.11%	🇺🇸 USA
10	National Grid NGG	£46.51 B	£46.76	1.04%	🇬🇧 UK
11	Dominion Energy D	£35.43 B	£42.19	0.11%	🇺🇸 USA
12	NTPC Limited NTPC.NS	£31.39 B	£3.24	1.09%	🇮🇳 India
13	Xcel Energy XEL	£30.77 B	£53.59	0.62%	🇺🇸 USA
14	ENGIE ENGI.PA	£30.39 B	£12.30	0.44%	🇫🇷 France
15	Dubai Electricity and Water Authority (DEWA) DEWA.AE	£28.61 B	£0.57	0.37%	🇦🇪 UAE
16	Entergy ETR	£25.26 B	£58.91	0.11%	🇺🇸 USA
17	Edison International EIX	£24.53 B	£63.37	0.83%	🇺🇸 USA

18	E.ON EOAN.DE	£24.44 B	£9.36	3.21%	🇩🇪 Germany
19	WEC Energy Group WEC	£23.58 B	£74.56	0.23%	🇺🇸 USA
20	Verbund AG OEWA.F	£20.13 B	£56.38	0.58%	🇦🇹 Austria
21	American Water Works AWK	£19.81 B	£101.69	0.21%	🇺🇸 USA
22	DTE Energy DTE	£19.67 B	£95.02	0.54%	🇺🇸 USA
23	Naturgy NTGY.MC	£18.33 B	£19.08	0.44%	🇪🇸 Spain
24	SSE SSE.L	£18.12 B	£16.17	0.95%	🇬🇧 UK
25	Endesa ELE.MC	£18.00 B	£17.01	0.05%	🇪🇸 Spain
26	Atmos Energy ATO	£17.29 B	£111.30	0.66%	🇺🇸 USA
27	Eversource Energy ES	£16.87 B	£46.06	0.65%	🇺🇸 USA
28	Fortis FTS	£16.50 B	£32.98	0.24%	🇨🇦 Canada
29	CMS Energy CMS	£15.76 B	£52.77	0.51%	🇺🇸 USA
30	Hydro One H.TO	£14.56 B	£24.29	0.16%	🇨🇦 Canada
31	Tenaga Nasional TNABY	£14.10 B	£9.48	0.00%	🇲🇾 Malaysia
32	NiSource NI	£13.30 B	£28.50	0.36%	🇺🇸 USA
33	Tata Power TATAPOWER.NS	£12.47 B	£3.90	1.08%	🇮🇳 India
34	GAIL GAIL.NS	£12.16 B	£1.85	2.09%	🇮🇳 India
35	Alliant Energy LNT	£12.03 B	£46.89	0.52%	🇺🇸 USA
36	Evergy EVRG	£11.13 B	£48.41	0.13%	🇺🇸 USA
37	Power Assets 0006.HK	£11.10 B	£5.21	1.38%	🇭🇰 Hong Kong
38	EDP Group EDP.F	£10.84 B	£2.60	0.63%	🇵🇹 Portugal
39	Centrais Electricas Brasileiras EBR	£10.69 B	£4.57	0.52%	🇧🇷 Brazil
40	Origin Energy ORG.AX	£9.09 B	£5.28	1.58%	🇦🇺 Australia
41	EDP Renováveis EDPR.LS	£8.46 B	£8.14	0.30%	🇪🇸 Spain
42	Essential Utilities WTRG	£8.21 B	£29.91	0.94%	🇺🇸 USA
43	KEPCO 9503.T	£7.81 B	£8.75	2.80%	🇯🇵 Japan
44	Severn Trent SVT.L	£7.77 B	£25.74	0.69%	🇬🇧 UK
45	Pinnacle West Capital PNW	£7.70 B	£67.78	0.09%	🇺🇸 USA
46	Torrent Power TORNTPOWER.NS	£7.59 B	£15.06	1.05%	🇮🇳 India
47	Enel Américas ENELAM.SN	£7.51 B	£0.07006	0.57%	🇨🇱 Chile
48	United Utilities UU.L	£7.30 B	£10.70	0.93%	🇬🇧 UK
49	Adani Total Gas ATGL.NS	£7.28 B	£6.63	0.27%	🇮🇳 India
50	Edison EDNR.MI	£7.26 B	£1.52	0.27%	🇮🇹 Italy
51	Meridian Energy MEZ.AX	£7.00 B	£2.57	3.82%	🇳🇿 New Zealand
52	BKW AG BKW.SW	£6.90 B	£130.84	0.40%	🇨🇭 Switzerland
53	Osaka Gas 9532.T	£6.72 B	£16.75	0.12%	🇯🇵 Japan
54	Centrica CNA.L	£6.70 B	£1.26	0.12%	🇬🇧 UK
55	OGE Energy OGE	£6.60 B	£32.89	0.24%	🇺🇸 USA
56	Chubu Electric Power 9502.T	£6.14 B	£8.13	1.18%	🇯🇵 Japan
57	PetGas (Petronas Gas) 6033.KL	£6.06 B	£3.06	0.46%	🇲🇾 Malaysia
58	A2A A2A.MI	£5.56 B	£1.78	1.33%	🇮🇹 Italy
59	Equatorial Energia EQTL3.SA	£4.81 B	£3.86	2.96%	🇧🇷 Brazil
60	CPFL Energia CPFE3.SA	£4.77 B	£4.15	1.77%	🇧🇷 Brazil
61	UGI Corporation UGI	£4.74 B	£21.81	1.35%	🇺🇸 USA
62	Idacorp IDA	£4.70 B	£88.26	1.14%	🇺🇸 USA
63	Hera Group HER.MI	£4.06 B	£2.81	0.87%	🇮🇹 Italy
64	Pampa Energía PAM	£4.03 B	£71.39	1.20%	🇦🇷 Argentina
65	Canadian Utilities CU.TO	£3.96 B	£19.32	0.68%	🇨🇦 Canada
66	ENGIE Brasil EGIE3.SA	£3.93 B	£4.83	2.21%	🇧🇷 Brazil
67	Qatar Electricity & Water Company QEWS.QA	£3.81 B	£3.40	2.00%	🇶🇦 Qatar
68	New Jersey Resources NJR	£3.73 B	£37.41	0.31%	🇺🇸 USA
69	Aboitiz Power ABZPY	£3.69 B	£9.14	0.00%	🇵🇭 Philippines
70	Portland General Electric POR	£3.69 B	£35.02	0.54%	🇺🇸 USA
71	Italgas IG.MI	£3.64 B	£4.48	0.09%	🇮🇹 Italy
72	AGL Energy AGL.AX	£3.63 B	£5.40	0.42%	🇦🇺 Australia
73	Public Power Corporation PPC.AT	£3.58 B	£9.71	1.43%	🇬🇷 Greece
74	Copel ELP	£3.53 B	£4.79	2.70%	🇧🇷 Brazil
75	TXNM Energy TXNM	£3.43 B	£38.13	0.06%	🇺🇸 USA

76	Black Hills BKH	£3.38 B	£47.28	1.18%	🇺🇸 USA
77	ACEA ACE.MI	£3.27 B	£15.42	1.43%	🇮🇹 Italy
78	Gujarat Gas GUJGASLTD.NS	£3.24 B	£4.71	2.33%	🇮🇳 India
79	Contact Energy CEN.NZ	£3.23 B	£4.06	0.78%	🇳🇿 New Zealand
80	EVN Group EVN.F	£3.22 B	£17.86	8.09%	🇦🇹 Austria
81	Enel Chile ENIC	£3.19 B	£2.28	1.05%	🇨🇱 Chile
82	ONE Gas OGS	£3.14 B	£55.50	0.00%	🇺🇸 USA
83	Spire Energy SR	£3.10 B	£53.77	0.60%	🇺🇸 USA
84	Tohoku Electric Power 9506.T	£3.00 B	£6.00	1.74%	🇯🇵 Japan
85	MARAFIQ (The Power and Water Utility Company for Jubail and Yanbu) 2083.SR	£2.94 B	£11.64	1.25%	🇸🇦 S. Arabia
86	ATCO ACO-X.TO	£2.94 B	£26.06	1.76%	🇨🇦 Canada
87	Allete ALE	£2.94 B	£50.92	0.02%	🇺🇸 USA
88	MGE Energy MGEE	£2.72 B	£75.38	0.60%	🇺🇸 USA
89	PGE Polska PGE.WA	£2.70 B	£1.20	1.86%	🇵🇱 Poland
90	NorthWestern Corporation NWE	£2.52 B	£41.13	2.85%	🇺🇸 USA
91	Otter Tail OTTR	£2.51 B	£60.11	0.65%	🇺🇸 USA
92	Indraprastha Gas IGL.NS	£2.47 B	£3.54	3.28%	🇮🇳 India
93	Avista AVA	£2.29 B	£28.92	0.63%	🇺🇸 USA
94	Chesapeake Utilities CPK	£2.23 B	£98.53	0.73%	🇺🇸 USA
95	Comgás CGAS5.SA	£2.10 B	£17.18	0.62%	🇧🇷 Brazil
96	LEW (Lechwerke) LEC.F	£2.08 B	£58.70	0.70%	🇩🇪 Germany
97	Toho Gas 9533.T	£2.05 B	£20.60	0.67%	🇯🇵 Japan
98	Iren IRE.MI	£2.02 B	£1.57	1.46%	🇮🇹 Italy
99	ReNew Power RNW	£2.00 B	£5.54	1.12%	🇮🇳 India
100	edenor EDN	£1.74 B	£36.86	4.80%	🇦🇷 Argentina

Largest utility companies by market cap

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