Largest utility companies by market cap

Rank	Name	Market Cap	Price	Today	Country
1	Nextera Energy NEE	£132.32 B	£64.38	0.72%	🇺🇸 USA
2	Southern Company SO	£77.97 B	£71.24	0.44%	🇺🇸 USA
3	Iberdrola IBE.MC	£74.53 B	£11.72	0.74%	🇪🇸 Spain
4	China Yangtze Power 600900.SS	£74.51 B	£3.05	0.25%	🇨🇳 China
5	Duke Energy DUK	£71.55 B	£92.66	0.67%	🇺🇸 USA
6	TAQA TAQA.AE	£69.63 B	£0.62	1.66%	🇦🇪 UAE
7	ACWA POWER Company 2082.SR	£67.81 B	£92.57	1.89%	🇸🇦 S. Arabia
8	Constellation Energy CEG	£65.16 B	£208.41	3.07%	🇺🇸 USA
9	Enel ENEL.MI	£61.90 B	£6.10	0.48%	🇮🇹 Italy
10	National Grid NGG	£50.45 B	£51.63	1.39%	🇬🇧 UK
11	Dominion Energy D	£38.51 B	£45.91	1.34%	🇺🇸 USA
12	NTPC Limited NTPC.NS	£37.05 B	£3.82	1.53%	🇮🇳 India
13	ENGIE ENGI.PA	£32.19 B	£13.34	0.71%	🇫🇷 France
14	E.ON EOAN.DE	£28.44 B	£10.89	1.47%	🇩🇪 Germany
15	Xcel Energy XEL	£27.09 B	£48.61	1.19%	🇺🇸 USA
16	Dubai Electricity and Water Authority (DEWA) DEWA.AE	£25.52 B	£0.51	2.40%	🇦🇪 UAE
17	Edison International EIX	£25.11 B	£65.04	1.54%	🇺🇸 USA

18	WEC Energy Group WEC	£24.08 B	£76.19	0.39%	🇺🇸 USA
19	Verbund AG OEWA.F	£22.46 B	£63.45	1.53%	🇦🇹 Austria
20	Entergy ETR	£22.12 B	£103.46	0.23%	🇺🇸 USA
21	SSE SSE.L	£21.19 B	£19.32	0.00%	🇬🇧 UK
22	American Water Works AWK	£21.08 B	£108.19	1.26%	🇺🇸 USA
23	DTE Energy DTE	£20.43 B	£98.70	0.02%	🇺🇸 USA
24	Naturgy NTGY.MC	£18.79 B	£19.57	1.34%	🇪🇸 Spain
25	Eversource Energy ES	£17.85 B	£49.95	1.14%	🇺🇸 USA
26	Endesa ELE.MC	£17.36 B	£16.41	0.86%	🇪🇸 Spain
27	Atmos Energy ATO	£17.14 B	£110.47	0.13%	🇺🇸 USA
28	Fortis FTS	£17.03 B	£34.40	0.27%	🇨🇦 Canada
29	Tenaga Nasional TNABY	£17.01 B	£11.71	4.17%	🇲🇾 Malaysia
30	CMS Energy CMS	£16.30 B	£54.57	0.22%	🇺🇸 USA
31	Hydro One H.TO	£15.36 B	£25.64	0.52%	🇨🇦 Canada
32	EDP Group EDP.F	£13.66 B	£3.27	1.60%	🇵🇹 Portugal
33	GAIL GAIL.NS	£13.35 B	£2.03	4.24%	🇮🇳 India
34	Tata Power TATAPOWER.NS	£13.15 B	£4.12	2.23%	🇮🇳 India
35	KEPCO 9503.T	£12.52 B	£13.34	2.38%	🇯🇵 Japan
36	Alliant Energy LNT	£12.21 B	£47.63	0.50%	🇺🇸 USA
37	EDP Renováveis EDPR.LS	£12.20 B	£11.74	1.54%	🇪🇸 Spain
38	Centrais Electricas Brasileiras EBR	£12.09 B	£5.19	0.00%	🇧🇷 Brazil
39	NiSource NI	£12.04 B	£26.87	0.40%	🇺🇸 USA
40	Power Assets 0006.HK	£11.10 B	£5.12	0.68%	🇭🇰 Hong Kong
41	Evergy EVRG	£10.74 B	£46.71	0.61%	🇺🇸 USA
42	Origin Energy ORG.AX	£8.87 B	£5.15	0.40%	🇦🇺 Australia
43	Torrent Power TORNTPOWER.NS	£8.52 B	£17.74	0.44%	🇮🇳 India
44	Essential Utilities WTRG	£8.42 B	£30.80	0.99%	🇺🇸 USA
45	Severn Trent SVT.L	£8.14 B	£27.14	0.95%	🇬🇧 UK
46	Enel Américas ENELAM.SN	£7.84 B	£0.07314	1.25%	🇨🇱 Chile
47	Pinnacle West Capital PNW	£7.60 B	£66.93	0.56%	🇺🇸 USA
48	Meridian Energy MEZ.AX	£7.53 B	£2.82	3.01%	🇳🇿 New Zealand
49	United Utilities UU.L	£7.40 B	£10.86	1.85%	🇬🇧 UK
50	Adani Total Gas ATGL.NS	£7.39 B	£6.72	1.57%	🇮🇳 India
51	BKW AG BKW.SW	£7.35 B	£139.33	0.45%	🇨🇭 Switzerland
52	Chubu Electric Power 9502.T	£7.05 B	£8.94	0.57%	🇯🇵 Japan
53	Edison EDNR.MI	£6.99 B	£1.48	1.43%	🇮🇹 Italy
54	Osaka Gas 9532.T	£6.64 B	£16.47	0.71%	🇯🇵 Japan
55	Centrica CNA.L	£6.47 B	£1.26	0.72%	🇬🇧 UK
56	PetGas (Petronas Gas) 6033.KL	£6.29 B	£3.18	0.00%	🇲🇾 Malaysia
57	OGE Energy OGE	£6.26 B	£31.18	1.02%	🇺🇸 USA
58	A2A A2A.MI	£5.74 B	£1.83	0.73%	🇮🇹 Italy
59	Equatorial Energia EQTL3.SA	£5.18 B	£4.43	0.40%	🇧🇷 Brazil
60	CPFL Energia CPFE3.SA	£5.10 B	£4.43	0.49%	🇧🇷 Brazil
61	ENGIE Brasil EGIE3.SA	£4.56 B	£5.59	0.55%	🇧🇷 Brazil
62	Hera Group HER.MI	£4.43 B	£3.08	0.33%	🇮🇹 Italy
63	Idacorp IDA	£4.24 B	£79.79	0.61%	🇺🇸 USA
64	Canadian Utilities CU.TO	£4.22 B	£20.60	0.57%	🇨🇦 Canada
65	Tohoku Electric Power 9506.T	£4.10 B	£7.75	0.72%	🇯🇵 Japan
66	UGI Corporation UGI	£4.10 B	£19.10	1.19%	🇺🇸 USA
67	AGL Energy AGL.AX	£4.02 B	£5.99	0.89%	🇦🇺 Australia
68	EVN Group EVN.F	£4.02 B	£22.36	0.94%	🇦🇹 Austria
69	Italgas IG.MI	£3.93 B	£4.81	0.09%	🇮🇹 Italy
70	Copel ELP	£3.90 B	£5.38	1.13%	🇧🇷 Brazil
71	Public Power Corporation PPC.AT	£3.84 B	£10.06	0.75%	🇬🇷 Greece
72	Portland General Electric POR	£3.82 B	£37.09	0.94%	🇺🇸 USA
73	Aboitiz Power ABZPY	£3.80 B	£8.92	0.00%	🇵🇭 Philippines
74	Qatar Electricity & Water Company QEWS.QA	£3.69 B	£3.36	0.32%	🇶🇦 Qatar
75	Gujarat Gas GUJGASLTD.NS	£3.59 B	£5.22	2.74%	🇮🇳 India

76	New Jersey Resources NJR	£3.58 B	£36.13	1.32%	🇺🇸 USA
77	Pampa Energía PAM	£3.48 B	£52.14	5.42%	🇦🇷 Argentina
78	Black Hills BKH	£3.31 B	£47.53	0.31%	🇺🇸 USA
79	ONE Gas OGS	£3.24 B	£57.23	0.31%	🇺🇸 USA
80	Indraprastha Gas IGL.NS	£3.23 B	£4.61	2.70%	🇮🇳 India
81	Contact Energy CEN.NZ	£3.21 B	£4.03	1.53%	🇳🇿 New Zealand
82	ACEA ACE.MI	£3.15 B	£14.85	0.62%	🇮🇹 Italy
83	ATCO ACO-X.TO	£3.08 B	£27.37	0.06%	🇨🇦 Canada
84	Enel Chile ENIC	£2.98 B	£2.16	0.71%	🇨🇱 Chile
85	PGE Polska PGE.WA	£2.94 B	£1.31	2.24%	🇵🇱 Poland
86	PNM Resources PNM	£2.89 B	£32.10	1.04%	🇺🇸 USA
87	Allete ALE	£2.85 B	£49.50	0.03%	🇺🇸 USA
88	Spire Energy SR	£2.83 B	£49.01	4.52%	🇺🇸 USA
89	MARAFIQ (The Power and Water Utility Company for Jubail and Yanbu) 2083.SR	£2.78 B	£11.15	0.74%	🇸🇦 S. Arabia
90	NorthWestern Corporation NWE	£2.65 B	£43.39	0.93%	🇺🇸 USA
91	MGE Energy MGEE	£2.57 B	£71.11	2.04%	🇺🇸 USA
92	Otter Tail OTTR	£2.55 B	£61.10	0.84%	🇺🇸 USA
93	Avista AVA	£2.29 B	£29.12	1.66%	🇺🇸 USA
94	Comgás CGAS5.SA	£2.22 B	£17.33	2.42%	🇧🇷 Brazil
95	Iren IRE.MI	£2.21 B	£1.73	0.10%	🇮🇹 Italy
96	LEW (Lechwerke) LEC.F	£2.16 B	£61.20	0.68%	🇩🇪 Germany
97	Chesapeake Utilities CPK	£2.10 B	£93.61	0.77%	🇺🇸 USA
98	Toho Gas 9533.T	£2.01 B	£19.82	0.83%	🇯🇵 Japan
99	Vector Limited VCT.NZ	£1.77 B	£1.78	0.53%	🇳🇿 New Zealand
100	Colbún COLBUN.SN	£1.69 B	£0.09682	0.00%	🇨🇱 Chile

Largest utility companies by market cap

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