Largest utility companies by market cap

Rank	Name	Market Cap	Price	Today	Country
1	Nextera Energy NEE	£141.62 B	£68.00	0.56%	🇺🇸 USA
2	Iberdrola IBE.MC	£115.04 B	£17.02	2.64%	🇪🇸 Spain
3	Enel ENEL.MI	£78.35 B	£7.81	3.59%	🇮🇹 Italy
4	Constellation Energy CEG	£78.05 B	£215.46	1.15%	🇺🇸 USA
5	Southern Company SO	£76.86 B	£69.80	3.43%	🇺🇸 USA
6	Duke Energy DUK	£72.69 B	£93.48	0.70%	🇺🇸 USA
7	China Yangtze Power 600900.SS	£68.27 B	£2.79	0.46%	🇨🇳 China
8	National Grid NGG	£66.49 B	£66.88	0.65%	🇬🇧 UK
9	TAQA TAQA.AE	£66.26 B	£0.59	2.67%	🇦🇪 UAE
10	ENGIE ENGI.PA	£55.98 B	£23.04	1.49%	🇫🇷 France
11	E.ON EOAN.DE	£42.38 B	£16.22	0.08%	🇩🇪 Germany
12	Dominion Energy D	£41.12 B	£48.16	0.39%	🇺🇸 USA
13	Xcel Energy XEL	£35.24 B	£59.58	0.87%	🇺🇸 USA
14	Entergy ETR	£34.47 B	£76.23	0.43%	🇺🇸 USA
15	SSE SSE.L	£30.67 B	£25.45	2.07%	🇬🇧 UK
16	Dubai Electricity and Water Authority (DEWA) DEWA.AE	£30.57 B	£0.61	0.98%	🇦🇪 UAE
17	NTPC Limited NTPC.NS	£28.65 B	£2.95	1.41%	🇮🇳 India

18	Endesa ELE.MC	£28.45 B	£27.41	3.68%	🇪🇸 Spain
19	WEC Energy Group WEC	£27.59 B	£84.80	0.59%	🇺🇸 USA
20	ACWA POWER Company 2082.SR	£26.36 B	£34.42	3.44%	🇸🇦 S. Arabia
21	DTE Energy DTE	£22.15 B	£106.69	0.92%	🇺🇸 USA
22	Atmos Energy ATO	£21.92 B	£132.54	0.38%	🇺🇸 USA
23	Naturgy NTGY.MC	£21.46 B	£22.34	0.23%	🇪🇸 Spain
24	Fortis FTS	£21.29 B	£41.97	0.51%	🇨🇦 Canada
25	Edison International EIX	£20.78 B	£54.00	4.52%	🇺🇸 USA
26	Eversource Energy ES	£20.47 B	£54.57	2.64%	🇺🇸 USA
27	American Water AWK	£18.89 B	£96.80	0.44%	🇺🇸 USA
28	Hydro One H.TO	£18.51 B	£30.88	0.67%	🇨🇦 Canada
29	Centrais Electricas Brasileiras EBR	£18.39 B	£8.18	1.01%	🇧🇷 Brazil
30	Verbund AG OEWA.F	£17.99 B	£51.45	0.92%	🇦🇹 Austria
31	CMS Energy CMS	£17.14 B	£55.94	0.48%	🇺🇸 USA
32	Tenaga Nasional TNABY	£16.54 B	£10.99	0.00%	🇲🇾 Malaysia
33	NiSource NI	£16.01 B	£33.83	0.75%	🇺🇸 USA
34	EDP Group EDP.F	£15.84 B	£3.76	0.53%	🇵🇹 Portugal
35	KEPCO 9503.T	£14.49 B	£13.01	1.75%	🇯🇵 Japan
36	Evergy EVRG	£13.74 B	£59.70	0.17%	🇺🇸 USA
37	Alliant Energy LNT	£13.38 B	£52.06	1.01%	🇺🇸 USA
38	Power Assets 0006.HK	£12.58 B	£5.91	1.14%	🇭🇰 Hong Kong
39	EDP Renováveis EDPR.LS	£12.06 B	£11.48	1.42%	🇪🇸 Spain
40	Osaka Gas 9532.T	£12.00 B	£31.12	0.79%	🇯🇵 Japan
41	Origin Energy ORG.AX	£10.92 B	£6.34	1.76%	🇦🇺 Australia
42	Tata Power TATAPOWER.NS	£9.59 B	£3.00	2.71%	🇮🇳 India
43	Chubu Electric Power 9502.T	£9.57 B	£12.67	0.72%	🇯🇵 Japan
44	Italgas IG.MI	£9.54 B	£9.40	1.37%	🇮🇹 Italy
45	Severn Trent SVT.L	£9.40 B	£31.23	0.92%	🇬🇧 UK
46	United Utilities UU.L	£9.08 B	£13.33	1.07%	🇬🇧 UK
47	Edison EDNR.MI	£9.00 B	£1.90	6.44%	🇮🇹 Italy
48	GAIL GAIL.NS	£8.92 B	£1.36	0.26%	🇮🇳 India
49	Pinnacle West Capital PNW	£8.72 B	£72.87	0.77%	🇺🇸 USA
50	Centrica CNA.L	£8.38 B	£1.86	5.15%	🇬🇧 UK
51	Essential Utilities WTRG	£8.14 B	£28.77	0.39%	🇺🇸 USA
52	CPFL Energia CPFE3.SA	£8.08 B	£7.01	0.28%	🇧🇷 Brazil
53	BKW AG BKW.SW	£7.39 B	£140.18	3.17%	🇨🇭 Switzerland
54	Equatorial Energia EQTL3.SA	£7.34 B	£5.84	0.71%	🇧🇷 Brazil
55	OGE Energy OGE	£7.18 B	£34.85	1.14%	🇺🇸 USA
56	Enel Américas ENELAM.SN	£7.06 B	£0.06582	0.88%	🇨🇱 Chile
57	PetGas (Petronas Gas) 6033.KL	£6.97 B	£3.52	0.22%	🇲🇾 Malaysia
58	Canadian Utilities CU.TO	£6.88 B	£25.33	0.97%	🇨🇦 Canada
59	Meridian Energy MEZ.AX	£6.61 B	£2.50	0.42%	🇳🇿 New Zealand
60	A2A A2A.MI	£6.52 B	£2.09	2.21%	🇮🇹 Italy
61	ENN Natural Gas Co.,Ltd. 600803.SS	£6.34 B	£2.05	0.73%	🇨🇳 China
62	Torrent Power TORNTPOWER.NS	£6.11 B	£12.14	2.31%	🇮🇳 India
63	UGI Corporation UGI	£6.11 B	£28.45	0.76%	🇺🇸 USA
64	Companhia Paranaense de Energia (COPEL) ELPC	£6.03 B	£8.13	1.72%	🇧🇷 Brazil
65	Public Power Corporation PPC.AT	£5.88 B	£15.92	3.74%	🇬🇷 Greece
66	Idacorp IDA	£5.65 B	£104.55	0.50%	🇺🇸 USA
67	ENGIE Brasil EGIE3.SA	£5.43 B	£4.76	0.87%	🇧🇷 Brazil
68	Hera Group HER.MI	£5.41 B	£3.69	1.40%	🇮🇹 Italy
69	TXNM Energy TXNM	£4.77 B	£43.85	0.17%	🇺🇸 USA
70	PGE Polska PGE.WA	£4.71 B	£2.10	2.63%	🇵🇱 Poland
71	Adani Total Gas ATGL.NS	£4.67 B	£4.25	1.69%	🇮🇳 India
72	ACEA ACE.MI	£4.67 B	£21.98	2.02%	🇮🇹 Italy
73	EVN Group EVN.F	£4.50 B	£25.20	0.17%	🇦🇹 Austria
74	Portland General Electric POR	£4.33 B	£38.51	1.90%	🇺🇸 USA
75	Enel Chile ENIC	£4.29 B	£3.10	1.83%	🇨🇱 Chile

76	Contact Energy CEN.NZ	£4.12 B	£4.15	2.18%	🇳🇿 New Zealand
77	Black Hills BKH	£4.08 B	£54.13	0.07%	🇺🇸 USA
78	Tauron Polska TPE.WA	£4.07 B	£2.32	2.22%	🇵🇱 Poland
79	New Jersey Resources NJR	£3.94 B	£39.15	0.19%	🇺🇸 USA
80	Spire Inc. SR	£3.92 B	£66.41	0.54%	🇺🇸 USA
81	ATCO ACO-X.TO	£3.90 B	£34.21	0.93%	🇨🇦 Canada
82	ONE Gas OGS	£3.78 B	£63.07	1.30%	🇺🇸 USA
83	AGL Energy AGL.AX	£3.71 B	£5.52	0.76%	🇦🇺 Australia
84	Pampa Energía PAM	£3.53 B	£61.61	4.10%	🇦🇷 Argentina
85	Qatar Electricity & Water Company QEWS.QA	£3.43 B	£3.12	0.78%	🇶🇦 Qatar
86	Aboitiz Power ABZPY	£3.35 B	£9.30	3.09%	🇵🇭 Philippines
87	Tohoku Electric Power 9506.T	£3.16 B	£6.32	3.44%	🇯🇵 Japan
88	NorthWestern Corporation NWE	£3.12 B	£50.79	0.09%	🇺🇸 USA
89	Iren IRE.MI	£3.07 B	£2.40	2.20%	🇮🇹 Italy
90	Allete ALE	£2.92 B	£50.33	0.06%	🇺🇸 USA
91	Pennon Group PNN.L	£2.73 B	£5.80	0.68%	🇬🇧 UK
92	Otter Tail OTTR	£2.70 B	£64.51	0.33%	🇺🇸 USA
93	Avista AVA	£2.55 B	£31.38	0.38%	🇺🇸 USA
94	Comgás CGAS5.SA	£2.46 B	£18.57	1.53%	🇧🇷 Brazil
95	Toho Gas 9533.T	£2.42 B	£26.37	2.63%	🇯🇵 Japan
96	Chesapeake Utilities CPK	£2.34 B	£99.11	2.24%	🇺🇸 USA
97	Gujarat Gas GUJGASLTD.NS	£2.28 B	£3.32	0.89%	🇮🇳 India
98	LEW (Lechwerke) LEC.F	£2.17 B	£61.48	0.70%	🇩🇪 Germany
99	Vector Limited VCT.NZ	£2.17 B	£2.18	1.23%	🇳🇿 New Zealand
100	MGE Energy MGEE	£2.16 B	£59.15	0.24%	🇺🇸 USA

Largest utility companies by market cap

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