Largest utility companies by market cap

Rank	Name	Market Cap	Price	Today	Country
1	Nextera Energy NEE	£124.14 B	£60.37	1.28%	🇺🇸 USA
2	Southern Company SO	£75.98 B	£69.35	0.93%	🇺🇸 USA
3	China Yangtze Power 600900.SS	£72.61 B	£2.97	1.17%	🇨🇳 China
4	Iberdrola IBE.MC	£71.04 B	£11.17	0.15%	🇪🇸 Spain
5	TAQA TAQA.AE	£69.32 B	£0.62	0.35%	🇦🇪 UAE
6	Duke Energy DUK	£67.91 B	£87.91	1.27%	🇺🇸 USA
7	ACWA POWER Company 2082.SR	£60.50 B	£82.60	4.63%	🇸🇦 S. Arabia
8	Enel ENEL.MI	£57.49 B	£5.66	0.25%	🇮🇹 Italy
9	Constellation Energy CEG	£55.39 B	£177.11	0.60%	🇺🇸 USA
10	National Grid NGG	£48.39 B	£49.52	0.27%	🇬🇧 UK
11	Dominion Energy D	£37.98 B	£45.22	1.64%	🇺🇸 USA
12	NTPC Limited NTPC.NS	£33.88 B	£3.49	2.32%	🇮🇳 India
13	Xcel Energy XEL	£31.43 B	£54.74	0.33%	🇺🇸 USA
14	ENGIE ENGI.PA	£30.98 B	£12.84	0.62%	🇫🇷 France
15	Dubai Electricity and Water Authority (DEWA) DEWA.AE	£26.83 B	£0.54	1.22%	🇦🇪 UAE
16	Edison International EIX	£25.53 B	£65.96	1.44%	🇺🇸 USA
17	Entergy ETR	£25.35 B	£118.26	1.57%	🇺🇸 USA

18	E.ON EOAN.DE	£25.33 B	£9.70	1.19%	🇩🇪 Germany
19	WEC Energy Group WEC	£24.33 B	£76.91	1.04%	🇺🇸 USA
20	Verbund AG OEWA.F	£21.90 B	£62.76	0.80%	🇦🇹 Austria
21	American Water Works AWK	£20.55 B	£105.45	0.88%	🇺🇸 USA
22	DTE Energy DTE	£19.65 B	£94.92	0.39%	🇺🇸 USA
23	SSE SSE.L	£18.81 B	£17.15	0.32%	🇬🇧 UK
24	Naturgy NTGY.MC	£17.99 B	£18.73	0.90%	🇪🇸 Spain
25	Eversource Energy ES	£17.96 B	£49.04	0.75%	🇺🇸 USA
26	Atmos Energy ATO	£17.82 B	£114.80	0.45%	🇺🇸 USA
27	Endesa ELE.MC	£17.47 B	£16.50	0.53%	🇪🇸 Spain
28	Fortis FTS	£17.42 B	£34.88	0.53%	🇨🇦 Canada
29	CMS Energy CMS	£16.10 B	£53.89	0.96%	🇺🇸 USA
30	Hydro One H.TO	£14.89 B	£24.84	0.43%	🇨🇦 Canada
31	Tenaga Nasional TNABY	£14.76 B	£9.80	0.00%	🇲🇾 Malaysia
32	NiSource NI	£13.43 B	£28.79	0.93%	🇺🇸 USA
33	Alliant Energy LNT	£12.36 B	£48.20	2.32%	🇺🇸 USA
34	Tata Power TATAPOWER.NS	£12.13 B	£3.80	1.33%	🇮🇳 India
35	EDP Group EDP.F	£11.87 B	£2.85	0.03%	🇵🇹 Portugal
36	GAIL GAIL.NS	£11.65 B	£1.77	0.31%	🇮🇳 India
37	Evergy EVRG	£11.54 B	£50.22	1.00%	🇺🇸 USA
38	Centrais Electricas Brasileiras EBR	£11.22 B	£4.92	0.49%	🇧🇷 Brazil
39	Power Assets 0006.HK	£10.92 B	£5.13	1.41%	🇭🇰 Hong Kong
40	EDP Renováveis EDPR.LS	£9.86 B	£9.48	3.08%	🇪🇸 Spain
41	Origin Energy ORG.AX	£9.13 B	£5.30	2.36%	🇦🇺 Australia
42	KEPCO 9503.T	£8.98 B	£10.07	1.18%	🇯🇵 Japan
43	Essential Utilities WTRG	£8.38 B	£30.52	0.73%	🇺🇸 USA
44	Pinnacle West Capital PNW	£8.22 B	£72.36	0.58%	🇺🇸 USA
45	Severn Trent SVT.L	£8.07 B	£26.90	0.41%	🇬🇧 UK
46	Enel Américas ENELAM.SN	£7.55 B	£0.07046	0.20%	🇨🇱 Chile
47	United Utilities UU.L	£7.39 B	£10.85	0.09%	🇬🇧 UK
48	Edison EDNR.MI	£7.18 B	£1.52	2.24%	🇮🇹 Italy
49	Meridian Energy MEZ.AX	£7.18 B	£2.76	0.00%	🇳🇿 New Zealand
50	Adani Total Gas ATGL.NS	£7.05 B	£6.42	0.74%	🇮🇳 India
51	Torrent Power TORNTPOWER.NS	£7.02 B	£14.63	5.23%	🇮🇳 India
52	BKW AG BKW.SW	£6.92 B	£131.28	0.14%	🇨🇭 Switzerland
53	Osaka Gas 9532.T	£6.80 B	£16.87	0.52%	🇯🇵 Japan
54	OGE Energy OGE	£6.79 B	£33.80	2.13%	🇺🇸 USA
55	Chubu Electric Power 9502.T	£6.54 B	£8.66	2.29%	🇯🇵 Japan
56	Centrica CNA.L	£6.21 B	£1.21	0.41%	🇬🇧 UK
57	PetGas (Petronas Gas) 6033.KL	£6.17 B	£3.12	0.34%	🇲🇾 Malaysia
58	Equatorial Energia EQTL3.SA	£5.56 B	£4.46	4.04%	🇧🇷 Brazil
59	A2A A2A.MI	£5.47 B	£1.75	0.48%	🇮🇹 Italy
60	CPFL Energia CPFE3.SA	£5.09 B	£4.42	0.22%	🇧🇷 Brazil
61	Idacorp IDA	£4.92 B	£92.53	0.10%	🇺🇸 USA
62	ENGIE Brasil EGIE3.SA	£4.39 B	£5.39	0.48%	🇧🇷 Brazil
63	UGI Corporation UGI	£4.11 B	£19.19	4.28%	🇺🇸 USA
64	Hera Group HER.MI	£4.06 B	£2.82	1.74%	🇮🇹 Italy
65	Canadian Utilities CU.TO	£4.00 B	£19.53	1.08%	🇨🇦 Canada
66	Portland General Electric POR	£3.89 B	£36.90	1.56%	🇺🇸 USA
67	EVN Group EVN.F	£3.87 B	£21.10	4.12%	🇦🇹 Austria
68	Public Power Corporation PPC.AT	£3.83 B	£10.05	2.43%	🇬🇷 Greece
69	Qatar Electricity & Water Company QEWS.QA	£3.82 B	£3.48	0.95%	🇶🇦 Qatar
70	Italgas IG.MI	£3.78 B	£4.67	0.63%	🇮🇹 Italy
71	New Jersey Resources NJR	£3.75 B	£37.82	1.04%	🇺🇸 USA
72	Aboitiz Power ABZPY	£3.72 B	£9.19	0.00%	🇵🇭 Philippines
73	Pampa Energía PAM	£3.69 B	£59.93	0.20%	🇦🇷 Argentina
74	AGL Energy AGL.AX	£3.67 B	£5.46	2.29%	🇦🇺 Australia
75	Copel ELP	£3.66 B	£5.20	0.23%	🇧🇷 Brazil

76	Black Hills BKH	£3.55 B	£49.72	0.18%	🇺🇸 USA
77	ONE Gas OGS	£3.37 B	£59.48	1.26%	🇺🇸 USA
78	Tohoku Electric Power 9506.T	£3.34 B	£6.69	4.95%	🇯🇵 Japan
79	TXNM Energy TXNM	£3.27 B	£36.32	0.13%	🇺🇸 USA
80	Contact Energy CEN.NZ	£3.14 B	£3.94	0.47%	🇳🇿 New Zealand
81	Gujarat Gas GUJGASLTD.NS	£3.14 B	£4.56	1.16%	🇮🇳 India
82	ATCO ACO-X.TO	£3.04 B	£27.14	0.08%	🇨🇦 Canada
83	Spire Energy SR	£3.04 B	£52.77	1.11%	🇺🇸 USA
84	ACEA ACE.MI	£3.02 B	£14.21	1.33%	🇮🇹 Italy
85	MGE Energy MGEE	£3.01 B	£83.21	0.58%	🇺🇸 USA
86	PGE Polska PGE.WA	£2.96 B	£1.32	2.42%	🇵🇱 Poland
87	Enel Chile ENIC	£2.96 B	£2.15	1.12%	🇨🇱 Chile
88	Allete ALE	£2.94 B	£50.93	0.76%	🇺🇸 USA
89	MARAFIQ (The Power and Water Utility Company for Jubail and Yanbu) 2083.SR	£2.89 B	£11.57	1.26%	🇸🇦 S. Arabia
90	NorthWestern Corporation NWE	£2.68 B	£43.78	0.80%	🇺🇸 USA
91	Otter Tail OTTR	£2.67 B	£63.91	1.94%	🇺🇸 USA
92	Indraprastha Gas IGL.NS	£2.66 B	£3.81	3.27%	🇮🇳 India
93	Avista AVA	£2.36 B	£29.84	1.32%	🇺🇸 USA
94	Comgás CGAS5.SA	£2.32 B	£17.76	1.90%	🇧🇷 Brazil
95	Chesapeake Utilities CPK	£2.28 B	£100.70	0.79%	🇺🇸 USA
96	LEW (Lechwerke) LEC.F	£2.08 B	£58.80	0.70%	🇩🇪 Germany
97	Iren IRE.MI	£2.04 B	£1.59	1.95%	🇮🇹 Italy
98	Toho Gas 9533.T	£2.01 B	£19.81	0.65%	🇯🇵 Japan
99	Vector Limited VCT.NZ	£1.77 B	£1.77	0.26%	🇳🇿 New Zealand
100	Colbún COLBUN.SN	£1.67 B	£0.09573	0.32%	🇨🇱 Chile

Largest utility companies by market cap

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