Largest Utilities Companies

Companies in the utilities sector ranked by market capitalization

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Companies

770

Total Market Cap

$3.78T

Top Companies

Iberdrola S.A.

IBE • $154.63B

-0.76%

Constellation Energy Corp

CEG • $110.00B

-7.15%

Enel SpA

ENEL • $109.83B

-3.01%

China Yangtze Power Co Ltd

600900 • $97.14B

-0.70%

Duke Energy Corporation

DUK • $96.80B

-0.51%

Industries in Utilities

Utilities - Regulated Electric

289 companies

$2.36T

Utilities - Diversified

92 companies

$2.11T

Utilities - Renewable

285 companies

$1.06T

Utilities - Independent Power Producers

85 companies

$650.75B

Utilities - Regulated Gas

153 companies

$516.36B

Utilities - Regulated Water

96 companies

$238.59B

Utilities

1 companies

$21.75B

Multiline Utilities

8 companies

$6.17B

Electrical Utilities & IPPs

10 companies

$1.92B

Utilities - Renewable

1 companies

$1.00B

Explore Other Sectors

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1	Iberdrola S.A. IBE•ES•MC $154.63B·$22.86Live·-0.76%	$154.63B	$22.86Live	-0.76%	6.0M
2	Constellation Energy Corp CEG•US•NASDAQ·Options $110.00B·$291.51Live·-7.15%	$110.00B	$291.51Live	-7.15%	1.4M
3	EN Enel SpA ENEL•IT $109.83B·$11.32·-3.01%	$109.83B	$11.32	-3.01%	18.1M
4	China Yangtze Power Co Ltd 600900•CN•SHG $97.14B·$3.97·-0.70%	$97.14B	$3.97	-0.70%	103.1M
5	Duke Energy Corporation DUK•US•NYSE·Options $96.80B·$124.90·-0.51%	$96.80B	$124.90	-0.51%	1.7M
6	Engie S.A. ENGI•FR•PA $80.66B·$31.94Live·-0.40%	$80.66B	$31.94Live	-0.40%	3.1M
7	American Electric Power Co Inc AEP•US•NASDAQ·Options $70.82B·$131.50Live·-1.40%	$70.82B	$131.50Live	-1.40%	118
8	Duke Energy Corporation DUK-PA•US•NYSE $61.51B·$25.23·+0.84%	$61.51B	$25.23	+0.84%	68.1K
9	EO E.ON SE EOAN•DE•XETRA $55.06B·$21.46·-0.68%	$55.06B	$21.46	-0.68%	6.1M
10	Dominion Energy Inc D•US•NYSE·Options $54.43B·$62.56·+1.49%	$54.43B	$62.56	+1.49%	5.6M
11	ET Entergy Corporation ETR•US•NYSE·Options $51.10B·$112.97·+0.01%	$51.10B	$112.97	+0.01%	2.2M
12	RW RWE AG RWE•DE•XETRA $49.30B·$70.05·+0.24%	$49.30B	$70.05	+0.24%	1.0M
13	Adani Power Limited ADANIPOWER•IN•NSE $45.99B·$2.35·-3.09%	$45.99B	$2.35	-3.09%	30.6M
14	EX Exelon Corporation EXC•US•NASDAQ·Options $44.93B·$44.19·-1.84%	$44.93B	$44.19	-1.84%	6.0M
15	EN Endesa S.A. ENA•DE•XETRA $44.65B·$43.46·-0.89%	$44.65B	$43.46	-0.89%	311
16	Endesa SA ELE•ES•MC $43.81B·$43.27Live·-1.77%	$43.81B	$43.27Live	-1.77%	757.5K
17	NTPC Limited NTPC•IN•NSE $40.99B·$4.16·-0.48%	$40.99B	$4.16	-0.48%	10.1M
18	ED Consolidated Edison Inc ED•US•NYSE·Options $39.18B·$106.21·-0.62%	$39.18B	$106.21	-0.62%	1.6M
19	20 ACWA POWER Co. 2082•SA $38.26B·$49.36·+12.18%	$38.26B	$49.36	+12.18%	2.1M
20	Orsted A/S ORSTED•DK•CO $34.96B·$25.50Live·+0.69%	$34.96B	$25.50Live	+0.69%	1.1M
21	00 CGN Power 003816•CN•SHE $34.67B·$0.70·+3.70%	$34.67B	$0.70	+3.70%	127.2M
22	Atmos Energy Corporation ATO•US•NYSE·Options $31.20B·$182.13·-1.42%	$31.20B	$182.13	-1.42%	561.4K
23	Ameren Corp AEE•US•NYSE·Options $31.20B·$109.99·+0.36%	$31.20B	$109.99	+0.36%	1.6M
24	DT DTE Energy Company DTE•US•NYSE·Options $31.08B·$142.43·-0.01%	$31.08B	$142.43	-0.01%	1.0M
25	Power Grid Corporation of India Limited POWERGRID•IN•NSE $30.86B·$3.29·-1.60%	$30.86B	$3.29	-1.60%	8.2M
26	FE FirstEnergy Corporation FE•US•NYSE·Options $29.57B·$44.60·-2.09%	$29.57B	$44.60	-2.09%	3.8M
27	Naturgy Energy Group SA NTGY•ES•MC $29.13B·$31.47·+0.83%	$29.13B	$31.47	+0.83%	1.1M
28	CN CenterPoint Energy Inc CNP•US•NYSE·Options $28.87B·$42.27·-0.14%	$28.87B	$42.27	-0.14%	3.5M
29	Fortis Inc FTS•CA•TO $28.56B·$56.30·+0.35%	$28.56B	$56.30	+0.35%	1.5M
30	AX Centrais Elétricas Brasileiras S.A. - Eletrobrás AXIA3•BR•SA $28.28B·$11.62·-7.61%	$28.28B	$11.62	-7.61%	10.4M
31	EI Edison International EIX•US•NYSE·Options $28.08B·$70.58·+2.59%	$28.08B	$70.58	+2.59%	2.0M
32	ES Eversource Energy ES•US•NYSE·Options $27.45B·$67.24·-1.87%	$27.45B	$67.24	-1.87%	1.8M
33	60 China National Nuclear Power 601985•CN•SHG $27.40B·$1.35·+3.03%	$27.40B	$1.35	+3.03%	144.0M
34	FT Fortis Inc Pref H FTS-PH•CA•TO $27.28B·$15.21·+0.87%	$27.28B	$15.21	+0.87%	2.3K
35	AW American Water Works AWK•US•NYSE·Options $27.27B·$126.01·+0.26%	$27.27B	$126.01	+0.26%	1.6M
36	60 Huaneng Lancang River Hydropower Inc Class A 600025•CN•SHG $26.30B·$1.41·+0.21%	$26.30B	$1.41	+0.21%	33.0M
37	EnBW Energie Baden-Württemberg AG EBK•DE•XETRA $26.02B·$80.92·-1.43%	$26.02B	$80.92	-1.43%	546
38	Hydro One Ltd H•CA•TO $25.70B·$43.00·+0.36%	$25.70B	$43.00	+0.36%	1.3M
39	FT Fortis Inc Pref M FTS-PM•CA•TO $25.59B·$18.54·-0.67%	$25.59B	$18.54	-0.67%	12.6K
40	FT Fortis Inc Pref I FTS-PI•CA•TO $25.57B·$14.39·+1.03%	$25.57B	$14.39	+1.03%	600
41	OP OPC ENERGY LTD OPCE•IL $25.54B·$12,550.00·-0.79%	$25.54B	$12,550.00	-0.79%	423.9K
42	CLP Holdings 0002•HK•HK $24.48B·$9.67·-0.39%	$24.48B	$9.67	-0.39%	2.5M
43	VERBUND AG VER•AT•VI $24.39B·$70.21·-6.94%	$24.39B	$70.21	-6.94%	103.5K
44	Companhia de Saneamento Básico do Estado de São Paulo - SABESP SBSP3•BR•SA $24.09B·$6.19·-7.45%	$24.09B	$6.19	-7.45%	12.4M
45	CM CMS Energy Corporation CMS•US•NYSE·Options $23.85B·$73.19·-1.16%	$23.85B	$73.19	-1.16%	1.8M
46	OR ORMAT TECHNOLOGIES ORA•IL $23.81B·$35,870.00·+6.44%	$23.81B	$35,870.00	+6.44%	66.1K
47	AD Adani Green Energy Limited ADANIGREEN•IN•NSE $23.80B·$14.69·+2.56%	$23.80B	$14.69	+2.56%	4.2M
48	Fortum Oyj FORTUM•FI•HE $22.93B·$24.02·-3.18%	$22.93B	$24.02	-3.18%	822.3K
49	SR SNAM SRG•IT $22.87B·$7.60·-3.90%	$22.87B	$7.60	-3.90%	4.0M
50	53 Tenaga Nasional Bhd 5347•MY•KLSE $22.00B·$3.75·-0.54%	$22.00B	$3.75	-0.54%	3.5M