Largest utility companies by market cap

Rank	Name	Market Cap	Price	Today	Country
1	Nextera Energy NEE	£120.31 B	£58.51	0.01%	🇺🇸 USA
2	TAQA TAQA.AE	£80.31 B	£0.71	0.00%	🇦🇪 UAE
3	Constellation Energy CEG	£80.09 B	£256.02	0.94%	🇺🇸 USA
4	China Yangtze Power 600900.SS	£79.41 B	£3.25	0.59%	🇨🇳 China
5	Southern Company SO	£75.42 B	£68.84	0.08%	🇺🇸 USA
6	Iberdrola IBE.MC	£71.72 B	£11.27	0.57%	🇪🇸 Spain
7	Duke Energy DUK	£69.10 B	£89.45	0.04%	🇺🇸 USA
8	ACWA POWER Company 2082.SR	£63.82 B	£87.13	0.15%	🇸🇦 S. Arabia
9	Enel ENEL.MI	£61.64 B	£6.07	1.15%	🇮🇹 Italy
10	National Grid NGG	£47.61 B	£48.67	0.36%	🇬🇧 UK
11	Dominion Energy D	£38.06 B	£45.31	0.38%	🇺🇸 USA
12	ENGIE ENGI.PA	£33.06 B	£13.63	1.89%	🇫🇷 France
13	Xcel Energy XEL	£31.24 B	£54.41	0.25%	🇺🇸 USA
14	NTPC Limited NTPC.NS	£29.96 B	£3.09	0.20%	🇮🇳 India
15	Dubai Electricity and Water Authority (DEWA) DEWA.AE	£29.57 B	£0.59	2.21%	🇦🇪 UAE
16	Entergy ETR	£28.70 B	£66.94	0.42%	🇺🇸 USA
17	WEC Energy Group WEC	£25.43 B	£80.41	0.32%	🇺🇸 USA

18	E.ON EOAN.DE	£24.47 B	£9.37	1.70%	🇩🇪 Germany
19	Verbund AG OEWA.F	£21.63 B	£61.12	4.10%	🇦🇹 Austria
20	DTE Energy DTE	£20.93 B	£101.11	0.27%	🇺🇸 USA
21	American Water Works AWK	£20.21 B	£103.73	0.13%	🇺🇸 USA
22	Edison International EIX	£19.74 B	£51.00	1.72%	🇺🇸 USA
23	Naturgy NTGY.MC	£19.20 B	£19.99	0.60%	🇪🇸 Spain
24	Endesa ELE.MC	£18.92 B	£17.88	0.62%	🇪🇸 Spain
25	Atmos Energy ATO	£18.48 B	£118.93	0.08%	🇺🇸 USA
26	Eversource Energy ES	£17.50 B	£47.78	0.28%	🇺🇸 USA
27	SSE SSE.L	£17.49 B	£15.95	0.50%	🇬🇧 UK
28	Fortis FTS	£17.29 B	£34.46	0.67%	🇨🇦 Canada
29	CMS Energy CMS	£16.67 B	£55.82	0.09%	🇺🇸 USA
30	Hydro One H.TO	£14.98 B	£25.00	0.69%	🇨🇦 Canada
31	NiSource NI	£14.59 B	£31.28	0.32%	🇺🇸 USA
32	Tenaga Nasional TNABY	£13.89 B	£9.24	0.00%	🇲🇾 Malaysia
33	Alliant Energy LNT	£12.71 B	£49.55	0.61%	🇺🇸 USA
34	Evergy EVRG	£11.91 B	£51.81	0.42%	🇺🇸 USA
35	Power Assets 0006.HK	£11.63 B	£5.46	1.37%	🇭🇰 Hong Kong
36	Tata Power TATAPOWER.NS	£11.30 B	£3.54	1.27%	🇮🇳 India
37	GAIL GAIL.NS	£11.27 B	£1.71	0.24%	🇮🇳 India
38	EDP Group EDP.F	£10.93 B	£2.63	0.83%	🇵🇹 Portugal
39	Centrais Electricas Brasileiras EBR	£10.86 B	£4.70	0.26%	🇧🇷 Brazil
40	KEPCO 9503.T	£9.96 B	£8.94	0.00%	🇯🇵 Japan
41	Origin Energy ORG.AX	£9.76 B	£5.67	0.27%	🇦🇺 Australia
42	EDP Renováveis EDPR.LS	£8.42 B	£8.11	1.11%	🇪🇸 Spain
43	Pinnacle West Capital PNW	£8.09 B	£71.21	0.47%	🇺🇸 USA
44	Essential Utilities WTRG	£7.91 B	£28.81	0.01%	🇺🇸 USA
45	Edison EDNR.MI	£7.76 B	£1.66	0.51%	🇮🇹 Italy
46	Enel Américas ENELAM.SN	£7.72 B	£0.07202	0.11%	🇨🇱 Chile
47	Severn Trent SVT.L	£7.52 B	£25.08	0.48%	🇬🇧 UK
48	BKW AG BKW.SW	£7.42 B	£140.68	0.90%	🇨🇭 Switzerland
49	Meridian Energy MEZ.AX	£7.22 B	£2.67	2.96%	🇳🇿 New Zealand
50	Torrent Power TORNTPOWER.NS	£7.04 B	£13.99	1.06%	🇮🇳 India
51	Adani Total Gas ATGL.NS	£7.01 B	£6.38	0.03%	🇮🇳 India
52	OGE Energy OGE	£6.99 B	£34.82	0.24%	🇺🇸 USA
53	Centrica CNA.L	£6.85 B	£1.36	1.18%	🇬🇧 UK
54	United Utilities UU.L	£6.82 B	£10.01	1.09%	🇬🇧 UK
55	Osaka Gas 9532.T	£6.64 B	£16.60	0.28%	🇯🇵 Japan
56	Chubu Electric Power 9502.T	£6.33 B	£8.38	1.89%	🇯🇵 Japan
57	PetGas (Petronas Gas) 6033.KL	£6.18 B	£3.13	1.49%	🇲🇾 Malaysia
58	A2A A2A.MI	£6.11 B	£1.95	1.14%	🇮🇹 Italy
59	UGI Corporation UGI	£5.31 B	£24.74	0.67%	🇺🇸 USA
60	CPFL Energia CPFE3.SA	£5.13 B	£4.46	0.89%	🇧🇷 Brazil
61	Idacorp IDA	£4.82 B	£90.63	0.33%	🇺🇸 USA
62	Equatorial Energia EQTL3.SA	£4.70 B	£3.78	1.23%	🇧🇷 Brazil
63	Pampa Energía PAM	£4.70 B	£72.42	0.76%	🇦🇷 Argentina
64	Hera Group HER.MI	£4.33 B	£3.01	1.43%	🇮🇹 Italy
65	AGL Energy AGL.AX	£4.00 B	£5.96	0.69%	🇦🇺 Australia
66	Aboitiz Power ABZPY	£3.99 B	£9.98	0.00%	🇵🇭 Philippines
67	Canadian Utilities CU.TO	£3.98 B	£19.43	0.35%	🇨🇦 Canada
68	Public Power Corporation PPC.AT	£3.92 B	£10.62	0.56%	🇬🇷 Greece
69	New Jersey Resources NJR	£3.90 B	£39.12	0.64%	🇺🇸 USA
70	Qatar Electricity & Water Company QEWS.QA	£3.90 B	£3.55	1.61%	🇶🇦 Qatar
71	ENGIE Brasil EGIE3.SA	£3.88 B	£4.77	0.23%	🇧🇷 Brazil
72	Italgas IG.MI	£3.82 B	£4.72	0.81%	🇮🇹 Italy
73	TXNM Energy TXNM	£3.64 B	£40.43	0.65%	🇺🇸 USA
74	Portland General Electric POR	£3.63 B	£34.42	0.11%	🇺🇸 USA
75	Copel ELP	£3.57 B	£4.95	1.51%	🇧🇷 Brazil

76	Contact Energy CEN.NZ	£3.54 B	£4.44	0.73%	🇳🇿 New Zealand
77	Black Hills BKH	£3.48 B	£48.72	0.54%	🇺🇸 USA
78	ONE Gas OGS	£3.39 B	£59.90	0.64%	🇺🇸 USA
79	EVN Group EVN.F	£3.38 B	£18.97	1.35%	🇦🇹 Austria
80	ACEA ACE.MI	£3.35 B	£15.76	0.05%	🇮🇹 Italy
81	Enel Chile ENIC	£3.31 B	£2.39	0.91%	🇨🇱 Chile
82	Spire Energy SR	£3.27 B	£56.71	0.68%	🇺🇸 USA
83	Gujarat Gas GUJGASLTD.NS	£3.26 B	£4.74	2.21%	🇮🇳 India
84	Allete ALE	£3.10 B	£53.73	0.12%	🇺🇸 USA
85	ATCO ACO-X.TO	£3.02 B	£26.83	0.55%	🇨🇦 Canada
86	MARAFIQ (The Power and Water Utility Company for Jubail and Yanbu) 2083.SR	£2.95 B	£11.81	1.82%	🇸🇦 S. Arabia
87	Tohoku Electric Power 9506.T	£2.92 B	£5.85	1.65%	🇯🇵 Japan
88	MGE Energy MGEE	£2.80 B	£77.39	0.58%	🇺🇸 USA
89	NorthWestern Corporation NWE	£2.74 B	£44.69	0.44%	🇺🇸 USA
90	PGE Polska PGE.WA	£2.73 B	£1.22	2.81%	🇵🇱 Poland
91	Indraprastha Gas IGL.NS	£2.68 B	£3.84	1.89%	🇮🇳 India
92	Otter Tail OTTR	£2.67 B	£64.02	0.30%	🇺🇸 USA
93	Avista AVA	£2.41 B	£30.53	0.50%	🇺🇸 USA
94	Chesapeake Utilities CPK	£2.30 B	£101.82	0.69%	🇺🇸 USA
95	Comgás CGAS5.SA	£2.28 B	£17.30	3.84%	🇧🇷 Brazil
96	Iren IRE.MI	£2.20 B	£1.72	2.41%	🇮🇹 Italy
97	LEW (Lechwerke) LEC.F	£2.20 B	£62.09	2.00%	🇩🇪 Germany
98	Toho Gas 9533.T	£2.06 B	£20.82	0.23%	🇯🇵 Japan
99	ReNew Power RNW	£2.03 B	£5.60	1.54%	🇮🇳 India
100	Vector Limited VCT.NZ	£1.89 B	£1.90	2.73%	🇳🇿 New Zealand

Largest utility companies by market cap

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