Companies: 10,642     total market cap: S$179.614 T
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Largest utility companies by market cap

Companies: 141 total market cap: S$3.070 T suggest/edit icon suggest/edit icon download icondownload icon
RankName
Market CapPriceTodayPrice (30 days)Country
favorite icon1
Nextera Energy
NEE
S$224.45 BS$107.771.75%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon2
Iberdrola
IBE.MC
S$185.44 BS$27.761.53%๐Ÿ‡ช๐Ÿ‡ธ Spain
favorite icon3
Constellation Energy
CEG
S$143.66 BS$396.559.80%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon4
Enel
ENEL.MI
S$141.03 BS$14.061.18%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon5
Southern Company
SO
S$126.14 BS$114.570.14%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon6
China Yangtze Power
600900.SS
S$120.01 BS$4.911.12%๐Ÿ‡จ๐Ÿ‡ณ China
favorite icon7
Duke Energy
DUK
S$119.47 BS$153.640.27%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon8
TAQA
TAQA.AE
S$117.17 BS$1.041.02%๐Ÿ‡ฆ๐Ÿ‡ช UAE
favorite icon9
National Grid
NGG
S$103.58 BS$104.241.93%๐Ÿ‡ฌ๐Ÿ‡ง UK
favorite icon10
ENGIE
ENGI.PA
S$86.65 BS$35.630.25%๐Ÿ‡ซ๐Ÿ‡ท France
favorite icon11
E.ON
EOAN.DE
S$68.01 BS$26.031.22%๐Ÿ‡ฉ๐Ÿ‡ช Germany
favorite icon12
Dominion Energy
D
S$67.26 BS$78.781.31%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon13
Xcel Energy
XEL
S$57.63 BS$97.440.33%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon14
Entergy
ETR
S$55.49 BS$124.260.78%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon15
Dubai Electricity and Water Authority (DEWA)
DEWA.AE
S$51.75 BS$1.040.34%๐Ÿ‡ฆ๐Ÿ‡ช UAE
favorite icon16
SSE
SSE.L
S$48.50 BS$40.421.12%๐Ÿ‡ฌ๐Ÿ‡ง UK
favorite icon17
Endesa
ELE.MC
S$47.91 BS$46.160.55%๐Ÿ‡ช๐Ÿ‡ธ Spain
favorite icon18
NTPC Limited
NTPC.NS
S$47.71 BS$4.920.79%๐Ÿ‡ฎ๐Ÿ‡ณ India
favorite icon19
ACWA POWER Company
2082.SR
S$46.54 BS$60.760.40%๐Ÿ‡ธ๐Ÿ‡ฆ S. Arabia
favorite icon20
WEC Energy Group
WEC
S$45.52 BS$139.940.40%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon21
Naturgy
NTGY.MC
S$36.89 BS$38.411.31%๐Ÿ‡ช๐Ÿ‡ธ Spain
favorite icon22
DTE Energy
DTE
S$36.26 BS$174.630.67%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon23
Atmos Energy
ATO
S$35.53 BS$219.680.11%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon24
Eversource Energy
ES
S$33.89 BS$90.350.60%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon25
Fortis
FTS
S$33.82 BS$66.920.44%๐Ÿ‡จ๐Ÿ‡ฆ Canada
favorite icon26
American Water
AWK
S$33.53 BS$171.840.01%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon27
Verbund AG
OEWA.F
S$32.71 BS$93.570.16%๐Ÿ‡ฆ๐Ÿ‡น Austria
favorite icon28
Centrais Electricas Brasileiras
EBR
S$31.98 BS$14.211.01%๐Ÿ‡ง๐Ÿ‡ท Brazil
favorite icon29
Edison International
EIX
S$30.94 BS$80.401.41%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon30
Hydro One
H.TO
S$29.27 BS$48.810.53%๐Ÿ‡จ๐Ÿ‡ฆ Canada
favorite icon31
Tenaga Nasional
TNABY
S$28.35 BS$18.840.00%๐Ÿ‡ฒ๐Ÿ‡พ Malaysia
favorite icon32
CMS Energy
CMS
S$28.11 BS$92.370.56%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon33
NiSource
NI
S$26.79 BS$56.610.92%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon34
EDP Group
EDP.F
S$25.88 BS$6.150.27%๐Ÿ‡ต๐Ÿ‡น Portugal
favorite icon35
KEPCO
9503.T
S$22.97 BS$20.631.09%๐Ÿ‡ฏ๐Ÿ‡ต Japan
favorite icon36
Evergy
EVRG
S$22.67 BS$98.510.87%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon37
Alliant Energy
LNT
S$22.30 BS$86.780.42%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon38
EDP Renovรกveis
EDPR.LS
S$20.53 BS$19.542.51%๐Ÿ‡ช๐Ÿ‡ธ Spain
favorite icon39
Power Assets
0006.HK
S$19.95 BS$9.361.52%๐Ÿ‡ญ๐Ÿ‡ฐ Hong Kong
favorite icon40
Osaka Gas
9532.T
S$17.59 BS$45.460.27%๐Ÿ‡ฏ๐Ÿ‡ต Japan
favorite icon41
Edison
EDNR.MI
S$17.06 BS$3.600.00%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon42
Tata Power
TATAPOWER.NS
S$16.62 BS$5.200.35%๐Ÿ‡ฎ๐Ÿ‡ณ India
favorite icon43
Origin Energy
ORG.AX
S$16.35 BS$9.430.73%๐Ÿ‡ฆ๐Ÿ‡บ Australia
favorite icon44
Italgas
IG.MI
S$15.43 BS$15.200.00%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon45
GAIL
GAIL.NS
S$15.34 BS$2.330.56%๐Ÿ‡ฎ๐Ÿ‡ณ India
favorite icon46
BKW AG
BKW.SW
S$15.18 BS$287.671.59%๐Ÿ‡จ๐Ÿ‡ญ Switzerland
favorite icon47
Severn Trent
SVT.L
S$14.72 BS$48.900.57%๐Ÿ‡ฌ๐Ÿ‡ง UK
favorite icon48
Essential Utilities
WTRG
S$14.52 BS$51.320.45%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon49
Pinnacle West Capital
PNW
S$14.45 BS$120.761.10%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon50
United Utilities
UU.L
S$14.40 BS$21.130.53%๐Ÿ‡ฌ๐Ÿ‡ง UK
favorite icon51
Centrica
CNA.L
S$14.20 BS$3.140.41%๐Ÿ‡ฌ๐Ÿ‡ง UK
favorite icon52
CPFL Energia
CPFE3.SA
S$14.17 BS$12.301.23%๐Ÿ‡ง๐Ÿ‡ท Brazil
favorite icon53
Chubu Electric Power
9502.T
S$13.40 BS$17.750.00%๐Ÿ‡ฏ๐Ÿ‡ต Japan
favorite icon54
Enel Amรฉricas
ENELAM.SN
S$13.40 BS$0.120.90%๐Ÿ‡จ๐Ÿ‡ฑ Chile
favorite icon55
PetGas (Petronas Gas)
6033.KL
S$11.74 BS$5.940.32%๐Ÿ‡ฒ๐Ÿ‡พ Malaysia
favorite icon56
OGE Energy
OGE
S$11.59 BS$56.240.18%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon57
A2A
A2A.MI
S$11.58 BS$3.700.53%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon58
Equatorial Energia
EQTL3.SA
S$11.31 BS$8.990.82%๐Ÿ‡ง๐Ÿ‡ท Brazil
favorite icon59
ENN Natural Gas Co.,Ltd.
600803.SS
S$11.09 BS$3.582.37%๐Ÿ‡จ๐Ÿ‡ณ China
favorite icon60
Canadian Utilities
CU.TO
S$10.98 BS$40.410.30%๐Ÿ‡จ๐Ÿ‡ฆ Canada
favorite icon61
Meridian Energy
MEZ.AX
S$10.92 BS$4.140.84%๐Ÿ‡ณ๐Ÿ‡ฟ New Zealand
favorite icon62
UGI Corporation
UGI
S$10.38 BS$48.350.11%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon63
Public Power Corporation
PPC.AT
S$10.21 BS$27.670.05%๐Ÿ‡ฌ๐Ÿ‡ท Greece
favorite icon64
Torrent Power
TORNTPOWER.NS
S$9.71 BS$19.290.94%๐Ÿ‡ฎ๐Ÿ‡ณ India
favorite icon65
Idacorp
IDA
S$9.37 BS$173.471.42%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon66
Hera Group
HER.MI
S$9.28 BS$6.321.20%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon67
Copel
ELP
S$8.86 BS$11.950.50%๐Ÿ‡ง๐Ÿ‡ท Brazil
favorite icon68
Adani Total Gas
ATGL.NS
S$8.54 BS$7.771.38%๐Ÿ‡ฎ๐Ÿ‡ณ India
favorite icon69
ENGIE Brasil
EGIE3.SA
S$8.35 BS$7.320.33%๐Ÿ‡ง๐Ÿ‡ท Brazil
favorite icon70
TXNM Energy
TXNM
S$8.30 BS$76.240.22%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon71
Enel Chile
ENIC
S$7.66 BS$5.541.13%๐Ÿ‡จ๐Ÿ‡ฑ Chile
favorite icon72
EVN Group
EVN.F
S$7.47 BS$41.850.18%๐Ÿ‡ฆ๐Ÿ‡น Austria
favorite icon73
ACEA
ACE.MI
S$7.33 BS$34.530.43%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon74
PGE Polska
PGE.WA
S$7.27 BS$3.242.66%๐Ÿ‡ต๐Ÿ‡ฑ Poland
favorite icon75
Portland General Electric
POR
S$7.20 BS$64.040.79%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon76
Black Hills
BKH
S$7.13 BS$94.510.27%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon77
Contact Energy
CEN.NZ
S$6.83 BS$6.941.08%๐Ÿ‡ณ๐Ÿ‡ฟ New Zealand
favorite icon78
Spire Energy
SR
S$6.36 BS$107.660.70%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon79
New Jersey Resources
NJR
S$6.24 BS$62.001.18%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon80
ONE Gas
OGS
S$6.08 BS$101.431.00%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon81
ATCO
ACO-X.TO
S$6.07 BS$53.210.10%๐Ÿ‡จ๐Ÿ‡ฆ Canada
favorite icon82
Aboitiz Power
ABZPY
S$6.01 BS$16.690.00%๐Ÿ‡ต๐Ÿ‡ญ Philippines
favorite icon83
Qatar Electricity & Water Company
QEWS.QA
S$5.99 BS$5.451.22%๐Ÿ‡ถ๐Ÿ‡ฆ Qatar
favorite icon84
Tauron Polska
TPE.WA
S$5.90 BS$3.373.65%๐Ÿ‡ต๐Ÿ‡ฑ Poland
favorite icon85
Pampa Energรญa
PAM
S$5.88 BS$102.681.07%๐Ÿ‡ฆ๐Ÿ‡ท Argentina
favorite icon86
NorthWestern Corporation
NWE
S$5.43 BS$88.550.39%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon87
Iren
IRE.MI
S$5.25 BS$4.100.15%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon88
Allete
ALE
S$5.08 BS$87.500.06%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon89
AGL Energy
AGL.AX
S$5.01 BS$7.460.12%๐Ÿ‡ฆ๐Ÿ‡บ Australia
favorite icon90
Tohoku Electric Power
9506.T
S$4.80 BS$9.600.42%๐Ÿ‡ฏ๐Ÿ‡ต Japan
favorite icon91
Otter Tail
OTTR
S$4.74 BS$113.210.50%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon92
Pennon Group
PNN.L
S$4.43 BS$9.400.74%๐Ÿ‡ฌ๐Ÿ‡ง UK
favorite icon93
Comgรกs
CGAS5.SA
S$4.25 BS$32.120.16%๐Ÿ‡ง๐Ÿ‡ท Brazil
favorite icon94
Avista
AVA
S$4.21 BS$51.780.22%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon95
Gujarat Gas
GUJGASLTD.NS
S$4.01 BS$5.831.04%๐Ÿ‡ฎ๐Ÿ‡ณ India
favorite icon96
Toho Gas
9533.T
S$3.87 BS$41.950.17%๐Ÿ‡ฏ๐Ÿ‡ต Japan
favorite icon97
Colbรบn
COLBUN.SN
S$3.85 BS$0.221.62%๐Ÿ‡จ๐Ÿ‡ฑ Chile
favorite icon98
Chesapeake Utilities
CPK
S$3.79 BS$160.571.03%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon99
LEW (Lechwerke)
LEC.F
S$3.76 BS$106.120.71%๐Ÿ‡ฉ๐Ÿ‡ช Germany
favorite icon100
MGE Energy
MGEE
S$3.74 BS$102.550.46%๐Ÿ‡บ๐Ÿ‡ธ USA

This is the list of the largest utility companies by market capitalization. A public utility company or simply utility company is an organization that maintains the infrastructure for a public service. Only the top utility companies are shown in this list and utility companies that are not publicly traded are excluded. The ranking and the market cap data shown on this page are updated daily.

What is the market capitalization of a company?

The market capitalization sometimes referred as Marketcap, is the value of a publicly listed company.
In most cases it can be easily calculated by multiplying the share price with the amount of outstanding shares.

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