Largest utility companies by market cap

Rank	Name	Market Cap	Price	Today	Country
1	Nextera Energy NEE	£122.97 B	£58.96	0.88%	🇺🇸 USA
2	Iberdrola IBE.MC	£118.95 B	£17.83	0.00%	🇪🇸 Spain
3	China Yangtze Power 600900.SS	£80.76 B	£3.30	0.71%	🇨🇳 China
4	Southern Company SO	£78.02 B	£67.82	1.61%	🇺🇸 USA
5	Enel ENEL.MI	£76.69 B	£7.72	2.00%	🇮🇹 Italy
6	Duke Energy DUK	£70.73 B	£90.72	1.73%	🇺🇸 USA
7	Constellation Energy CEG	£68.57 B	£193.53	1.65%	🇺🇸 USA
8	National Grid NGG	£60.93 B	£60.61	2.54%	🇬🇧 UK
9	TAQA TAQA.AE	£60.88 B	£0.54	0.37%	🇦🇪 UAE
10	ENGIE ENGI.PA	£48.70 B	£19.17	0.26%	🇫🇷 France
11	Dominion Energy D	£41.32 B	£46.99	1.01%	🇺🇸 USA
12	E.ON EOAN.DE	£39.54 B	£15.13	2.88%	🇩🇪 Germany
13	Entergy ETR	£37.56 B	£78.63	1.31%	🇺🇸 USA
14	Endesa ELE.MC	£36.00 B	£35.48	0.09%	🇪🇸 Spain
15	Xcel Energy XEL	£35.81 B	£57.33	2.05%	🇺🇸 USA
16	SSE SSE.L	£31.02 B	£25.54	1.96%	🇬🇧 UK
17	Dubai Electricity and Water Authority (DEWA) DEWA.AE	£26.87 B	£0.54	0.38%	🇦🇪 UAE

18	WEC Energy Group WEC	£26.49 B	£81.31	1.64%	🇺🇸 USA
19	Naturgy NTGY.MC	£23.84 B	£25.74	0.86%	🇪🇸 Spain
20	NTPC Limited NTPC.NS	£23.44 B	£2.42	0.81%	🇮🇳 India
21	ACWA POWER Company 2082.SR	£23.33 B	£30.46	4.08%	🇸🇦 S. Arabia
22	Fortis FTS	£21.31 B	£41.73	1.66%	🇨🇦 Canada
23	Atmos Energy ATO	£21.11 B	£124.96	1.45%	🇺🇸 USA
24	AXIA Energia SA AXIA3.SA	£20.21 B	£8.82	0.90%	🇧🇷 Brazil
25	American Water AWK	£20.17 B	£101.53	1.66%	🇺🇸 USA
26	DTE Energy DTE	£20.12 B	£96.69	1.88%	🇺🇸 USA
27	Verbund AG OEWA.F	£19.12 B	£55.04	2.09%	🇦🇹 Austria
28	Eversource Energy ES	£18.43 B	£48.93	1.49%	🇺🇸 USA
29	Hydro One H.TO	£16.84 B	£28.06	0.44%	🇨🇦 Canada
30	EDP Group EDP.F	£16.48 B	£3.99	3.00%	🇵🇹 Portugal
31	Edison International EIX	£16.26 B	£42.27	1.53%	🇺🇸 USA
32	CMS Energy CMS	£15.80 B	£51.16	1.56%	🇺🇸 USA
33	NiSource NI	£15.33 B	£31.97	1.93%	🇺🇸 USA
34	KEPCO 9503.T	£14.35 B	£12.88	0.15%	🇯🇵 Japan
35	Evergy EVRG	£14.28 B	£61.95	1.43%	🇺🇸 USA
36	Alliant Energy LNT	£13.23 B	£51.05	2.12%	🇺🇸 USA
37	Tenaga Nasional TNABY	£12.85 B	£8.82	4.14%	🇲🇾 Malaysia
38	Power Assets 0006.HK	£12.26 B	£5.75	0.17%	🇭🇰 Hong Kong
39	Public Power Corporation PPC.AT	£11.09 B	£18.89	0.09%	🇬🇷 Greece
40	United Utilities UU.L	£11.06 B	£14.90	1.36%	🇬🇧 UK
41	Origin Energy ORG.AX	£10.89 B	£6.33	0.00%	🇦🇺 Australia
42	EDP Renováveis EDPR.LS	£10.63 B	£10.03	1.32%	🇪🇸 Spain
43	Osaka Gas 9532.T	£10.19 B	£27.07	0.07%	🇯🇵 Japan
44	Severn Trent SVT.L	£9.69 B	£32.08	1.45%	🇬🇧 UK
45	Chubu Electric Power 9502.T	£9.34 B	£12.37	1.02%	🇯🇵 Japan
46	Pinnacle West Capital PNW	£9.32 B	£76.94	1.71%	🇺🇸 USA
47	Equatorial Energia EQTL3.SA	£9.29 B	£7.40	2.10%	🇧🇷 Brazil
48	Tata Power TATAPOWER.NS	£8.83 B	£2.76	0.53%	🇮🇳 India
49	GAIL GAIL.NS	£8.70 B	£1.32	0.31%	🇮🇳 India
50	Essential Utilities WTRG	£8.69 B	£30.64	1.49%	🇺🇸 USA
51	CPFL Energia CPFE3.SA	£8.58 B	£7.45	1.36%	🇧🇷 Brazil
52	Companhia Paranaense de Energia (COPEL) ELPC	£7.77 B	£10.47	0.36%	🇧🇷 Brazil
53	Italgas IG.MI	£7.49 B	£7.36	2.05%	🇮🇹 Italy
54	OGE Energy OGE	£7.33 B	£35.55	1.76%	🇺🇸 USA
55	Edison EDNR.MI	£7.33 B	£1.55	0.11%	🇮🇹 Italy
56	Enel Américas ENELAM.SN	£7.13 B	£0.06932	0.33%	🇨🇱 Chile
57	PGE Polska PGE.WA	£7.07 B	£3.15	3.77%	🇵🇱 Poland
58	Canadian Utilities CU.TO	£7.05 B	£25.89	0.92%	🇨🇦 Canada
59	ENN Natural Gas Co.,Ltd. 600803.SS	£6.88 B	£2.22	1.00%	🇨🇳 China
60	Centrica CNA.L	£6.67 B	£1.47	0.74%	🇬🇧 UK
61	ENGIE Brasil EGIE3.SA	£6.60 B	£4.66	1.92%	🇧🇷 Brazil
62	A2A A2A.MI	£6.30 B	£2.02	1.61%	🇮🇹 Italy
63	PetGas (Petronas Gas) 6033.KL	£6.22 B	£3.15	0.23%	🇲🇾 Malaysia
64	UGI Corporation UGI	£6.18 B	£28.85	1.34%	🇺🇸 USA
65	Meridian Energy MEZ.AX	£6.18 B	£2.33	1.12%	🇳🇿 New Zealand
66	Idacorp IDA	£5.97 B	£103.21	1.45%	🇺🇸 USA
67	BKW AG BKW.SW	£5.71 B	£108.35	1.27%	🇨🇭 Switzerland
68	Adani Total Gas ATGL.NS	£4.89 B	£4.45	1.75%	🇮🇳 India
69	TXNM Energy TXNM	£4.81 B	£43.73	0.03%	🇺🇸 USA
70	Torrent Power TORNTPOWER.NS	£4.75 B	£9.44	1.14%	🇮🇳 India
71	Enel Chile ENIC	£4.65 B	£3.36	0.90%	🇨🇱 Chile
72	Black Hills BKH	£4.42 B	£57.97	1.48%	🇺🇸 USA
73	Hera Group HER.MI	£4.38 B	£2.97	1.38%	🇮🇹 Italy
74	EVN Group EVN.F	£4.34 B	£24.35	1.86%	🇦🇹 Austria
75	ATCO ACO-X.TO	£4.27 B	£42.35	1.01%	🇨🇦 Canada

76	New Jersey Resources NJR	£3.92 B	£38.90	1.64%	🇺🇸 USA
77	Contact Energy CEN.NZ	£3.92 B	£3.63	1.04%	🇳🇿 New Zealand
78	Portland General Electric POR	£3.89 B	£33.13	1.91%	🇺🇸 USA
79	Spire Inc. SR	£3.66 B	£61.98	2.12%	🇺🇸 USA
80	ACEA ACE.MI	£3.62 B	£17.04	2.53%	🇮🇹 Italy
81	ONE Gas OGS	£3.55 B	£56.53	1.35%	🇺🇸 USA
82	NorthWestern Energy NWE	£3.46 B	£56.37	1.28%	🇺🇸 USA
83	Aboitiz Power ABZPY	£3.17 B	£8.80	0.00%	🇵🇭 Philippines
84	Tauron Polska TPE.WA	£3.15 B	£1.80	3.77%	🇵🇱 Poland
85	Pampa Energía PAM	£3.13 B	£58.37	2.05%	🇦🇷 Argentina
86	AGL Energy AGL.AX	£3.10 B	£4.61	1.35%	🇦🇺 Australia
87	Tohoku Electric Power 9506.T	£3.01 B	£6.02	0.20%	🇯🇵 Japan
88	Otter Tail OTTR	£2.82 B	£67.19	1.11%	🇺🇸 USA
89	Qatar Electricity & Water Company QEWS.QA	£2.81 B	£2.56	0.65%	🇶🇦 Qatar
90	Iren IRE.MI	£2.63 B	£2.05	3.12%	🇮🇹 Italy
91	Comgás CGAS5.SA	£2.46 B	£18.58	0.34%	🇧🇷 Brazil
92	Chesapeake Utilities CPK	£2.45 B	£97.37	1.01%	🇺🇸 USA
93	Gujarat Gas GUJGASLTD.NS	£2.41 B	£2.58	0.00%	🇮🇳 India
94	Mainova MNV6.F	£2.39 B	£319.06	0.52%	🇩🇪 Germany
95	Avista AVA	£2.30 B	£27.55	2.02%	🇺🇸 USA
96	MARAFIQ (The Power and Water Utility Company for Jubail and Yanbu) 2083.SR	£2.08 B	£8.32	3.60%	🇸🇦 S. Arabia
97	Enerjisa Enerji ENJSA.IS	£2.07 B	£1.76	4.01%	🇹🇷 Turkey
98	Shikoku Electric Power Company 9507.T	£2.07 B	£10.14	0.51%	🇯🇵 Japan
99	MGE Energy MGEE	£2.03 B	£53.98	1.25%	🇺🇸 USA
100	Colbún COLBUN.SN	£2.01 B	£0.12	1.34%	🇨🇱 Chile

Largest utility companies by market cap

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