Companies: 11,222     total market cap: NZ$263.337 T
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Largest utility companies by market cap

Companies: 145 total market cap: NZ$4.203 T suggest/edit icon suggest/edit icon download icondownload icon
RankName
Market CapPriceTodayPrice (30 days)Country
favorite icon1
Nextera Energy
NEE
NZ$299.47 BNZ$143.590.06%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon2
Iberdrola
IBE.MC
NZ$270.91 BNZ$40.600.10%๐Ÿ‡ช๐Ÿ‡ธ Spain
favorite icon3
Enel
ENEL.MI
NZ$195.47 BNZ$19.700.73%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon4
Southern Company
SO
NZ$180.87 BNZ$157.230.23%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon5
China Yangtze Power
600900.SS
NZ$171.03 BNZ$6.990.00%๐Ÿ‡จ๐Ÿ‡ณ China
favorite icon6
Duke Energy
DUK
NZ$165.12 BNZ$211.780.77%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon7
Constellation Energy
CEG
NZ$162.20 BNZ$457.813.37%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon8
TAQA
TAQA.AE
NZ$138.13 BNZ$1.220.37%๐Ÿ‡ฆ๐Ÿ‡ช UAE
favorite icon9
National Grid
NGG
NZ$137.93 BNZ$137.200.58%๐Ÿ‡ฌ๐Ÿ‡ง UK
favorite icon10
ENGIE
ENGI.PA
NZ$133.14 BNZ$52.400.60%๐Ÿ‡ซ๐Ÿ‡ท France
favorite icon11
Dominion Energy
D
NZ$100.54 BNZ$114.310.88%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon12
E.ON
EOAN.DE
NZ$97.50 BNZ$37.310.40%๐Ÿ‡ฉ๐Ÿ‡ช Germany
favorite icon13
Entergy
ETR
NZ$84.83 BNZ$181.810.65%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon14
Endesa
ELE.MC
NZ$84.67 BNZ$82.840.54%๐Ÿ‡ช๐Ÿ‡ธ Spain
favorite icon15
Xcel Energy
XEL
NZ$82.72 BNZ$132.431.43%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon16
ACWA POWER Company
2082.SR
NZ$66.80 BNZ$87.204.12%๐Ÿ‡ธ๐Ÿ‡ฆ S. Arabia
favorite icon17
SSE
SSE.L
NZ$65.98 BNZ$54.700.59%๐Ÿ‡ฌ๐Ÿ‡ง UK
favorite icon18
Dubai Electricity and Water Authority (DEWA)
DEWA.AE
NZ$64.42 BNZ$1.291.45%๐Ÿ‡ฆ๐Ÿ‡ช UAE
favorite icon19
WEC Energy Group
WEC
NZ$59.49 BNZ$182.570.31%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon20
NTPC Limited
NTPC.NS
NZ$59.17 BNZ$6.100.72%๐Ÿ‡ฎ๐Ÿ‡ณ India
favorite icon21
Naturgy
NTGY.MC
NZ$52.18 BNZ$56.330.21%๐Ÿ‡ช๐Ÿ‡ธ Spain
favorite icon22
DTE Energy
DTE
NZ$49.37 BNZ$237.260.07%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon23
Atmos Energy
ATO
NZ$48.78 BNZ$288.691.04%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon24
Fortis
FTS
NZ$48.61 BNZ$95.160.32%๐Ÿ‡จ๐Ÿ‡ฆ Canada
favorite icon25
Eversource Energy
ES
NZ$46.14 BNZ$122.690.37%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon26
American Water
AWK
NZ$45.61 BNZ$229.530.36%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon27
Edison International
EIX
NZ$44.79 BNZ$116.402.07%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon28
Hydro One
H.TO
NZ$41.28 BNZ$68.810.21%๐Ÿ‡จ๐Ÿ‡ฆ Canada
favorite icon29
AXIA Energia SA
AXIA3.SA
NZ$40.35 BNZ$17.710.23%๐Ÿ‡ง๐Ÿ‡ท Brazil
favorite icon30
Verbund AG
OEWA.F
NZ$39.48 BNZ$113.660.26%๐Ÿ‡ฆ๐Ÿ‡น Austria
favorite icon31
Tenaga Nasional
TNABY
NZ$37.30 BNZ$25.600.00%๐Ÿ‡ฒ๐Ÿ‡พ Malaysia
favorite icon32
CMS Energy
CMS
NZ$37.22 BNZ$120.490.57%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon33
EDP Group
EDP.F
NZ$36.61 BNZ$8.861.87%๐Ÿ‡ต๐Ÿ‡น Portugal
favorite icon34
NiSource
NI
NZ$34.66 BNZ$72.281.78%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon35
Evergy
EVRG
NZ$32.61 BNZ$141.440.43%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon36
Alliant Energy
LNT
NZ$30.51 BNZ$117.670.22%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon37
KEPCO
9503.T
NZ$28.60 BNZ$25.680.55%๐Ÿ‡ฏ๐Ÿ‡ต Japan
favorite icon38
EDP Renovรกveis
EDPR.LS
NZ$27.74 BNZ$26.180.52%๐Ÿ‡ช๐Ÿ‡ธ Spain
favorite icon39
Power Assets
0006.HK
NZ$26.58 BNZ$12.480.17%๐Ÿ‡ญ๐Ÿ‡ฐ Hong Kong
favorite icon40
Public Power Corporation
PPC.AT
NZ$25.29 BNZ$43.031.29%๐Ÿ‡ฌ๐Ÿ‡ท Greece
favorite icon41
United Utilities
UU.L
NZ$24.41 BNZ$32.870.56%๐Ÿ‡ฌ๐Ÿ‡ง UK
favorite icon42
Origin Energy
ORG.AX
NZ$22.35 BNZ$12.970.09%๐Ÿ‡ฆ๐Ÿ‡บ Australia
favorite icon43
Osaka Gas
9532.T
NZ$22.11 BNZ$58.260.35%๐Ÿ‡ฏ๐Ÿ‡ต Japan
favorite icon44
Chubu Electric Power
9502.T
NZ$22.02 BNZ$29.160.06%๐Ÿ‡ฏ๐Ÿ‡ต Japan
favorite icon45
Severn Trent
SVT.L
NZ$21.70 BNZ$71.920.83%๐Ÿ‡ฌ๐Ÿ‡ง UK
favorite icon46
Tata Power
TATAPOWER.NS
NZ$21.66 BNZ$6.780.52%๐Ÿ‡ฎ๐Ÿ‡ณ India
favorite icon47
Pinnacle West Capital
PNW
NZ$20.77 BNZ$171.380.21%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon48
GAIL
GAIL.NS
NZ$20.34 BNZ$3.091.57%๐Ÿ‡ฎ๐Ÿ‡ณ India
favorite icon49
Essential Utilities
WTRG
NZ$19.27 BNZ$67.920.40%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon50
Edison
EDNR.MI
NZ$17.92 BNZ$3.791.05%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon51
Italgas
IG.MI
NZ$17.78 BNZ$17.501.41%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon52
Canadian Utilities
CU.TO
NZ$17.52 BNZ$64.360.99%๐Ÿ‡จ๐Ÿ‡ฆ Canada
favorite icon53
CPFL Energia
CPFE3.SA
NZ$17.23 BNZ$14.962.29%๐Ÿ‡ง๐Ÿ‡ท Brazil
favorite icon54
Enel Amรฉricas
ENELAM.SN
NZ$16.73 BNZ$0.160.24%๐Ÿ‡จ๐Ÿ‡ฑ Chile
favorite icon55
OGE Energy
OGE
NZ$16.46 BNZ$79.760.49%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon56
Centrica
CNA.L
NZ$15.98 BNZ$3.530.33%๐Ÿ‡ฌ๐Ÿ‡ง UK
favorite icon57
Equatorial Energia
EQTL3.SA
NZ$15.61 BNZ$12.442.99%๐Ÿ‡ง๐Ÿ‡ท Brazil
favorite icon58
Meridian Energy
MEZ.AX
NZ$15.13 BNZ$5.600.43%๐Ÿ‡ณ๐Ÿ‡ฟ New Zealand
favorite icon59
BKW AG
BKW.SW
NZ$14.58 BNZ$276.320.90%๐Ÿ‡จ๐Ÿ‡ญ Switzerland
favorite icon60
Companhia Paranaense de Energia (COPEL)
ELPC
NZ$14.54 BNZ$19.591.20%๐Ÿ‡ง๐Ÿ‡ท Brazil
favorite icon61
A2A
A2A.MI
NZ$14.26 BNZ$4.560.65%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon62
PetGas (Petronas Gas)
6033.KL
NZ$14.08 BNZ$7.120.12%๐Ÿ‡ฒ๐Ÿ‡พ Malaysia
favorite icon63
ENGIE Brasil
EGIE3.SA
NZ$14.05 BNZ$9.920.60%๐Ÿ‡ง๐Ÿ‡ท Brazil
favorite icon64
Idacorp
IDA
NZ$13.91 BNZ$240.600.66%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon65
ENN Natural Gas Co.,Ltd.
600803.SS
NZ$13.48 BNZ$4.360.40%๐Ÿ‡จ๐Ÿ‡ณ China
favorite icon66
Adani Total Gas
ATGL.NS
NZ$12.88 BNZ$11.720.41%๐Ÿ‡ฎ๐Ÿ‡ณ India
favorite icon67
UGI Corporation
UGI
NZ$12.43 BNZ$57.980.29%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon68
Torrent Power
TORNTPOWER.NS
NZ$12.12 BNZ$24.071.93%๐Ÿ‡ฎ๐Ÿ‡ณ India
favorite icon69
Hera Group
HER.MI
NZ$11.20 BNZ$7.580.36%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon70
PGE Polska
PGE.WA
NZ$11.00 BNZ$4.900.46%๐Ÿ‡ต๐Ÿ‡ฑ Poland
favorite icon71
Enel Chile
ENIC
NZ$10.65 BNZ$7.700.66%๐Ÿ‡จ๐Ÿ‡ฑ Chile
favorite icon72
ATCO
ACO-X.TO
NZ$10.34 BNZ$91.961.10%๐Ÿ‡จ๐Ÿ‡ฆ Canada
favorite icon73
EVN Group
EVN.F
NZ$10.15 BNZ$56.970.68%๐Ÿ‡ฆ๐Ÿ‡น Austria
favorite icon74
TXNM Energy
TXNM
NZ$10.06 BNZ$97.710.19%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon75
Portland General Electric
POR
NZ$9.78 BNZ$83.201.05%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon76
Contact Energy
CEN.NZ
NZ$9.72 BNZ$9.081.41%๐Ÿ‡ณ๐Ÿ‡ฟ New Zealand
favorite icon77
Black Hills
BKH
NZ$9.65 BNZ$126.632.61%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon78
New Jersey Resources
NJR
NZ$9.41 BNZ$93.331.01%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon79
ACEA
ACE.MI
NZ$8.94 BNZ$42.090.56%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon80
ONE Gas
OGS
NZ$8.55 BNZ$136.080.75%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon81
Spire Inc.
SR
NZ$8.21 BNZ$139.051.40%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon82
NorthWestern Energy
NWE
NZ$7.52 BNZ$122.292.59%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon83
Pampa Energรญa
PAM
NZ$7.50 BNZ$139.710.59%๐Ÿ‡ฆ๐Ÿ‡ท Argentina
favorite icon84
Qatar Electricity & Water Company
QEWS.QA
NZ$7.28 BNZ$6.620.64%๐Ÿ‡ถ๐Ÿ‡ฆ Qatar
favorite icon85
Tauron Polska
TPE.WA
NZ$7.26 BNZ$4.151.56%๐Ÿ‡ต๐Ÿ‡ฑ Poland
favorite icon86
Aboitiz Power
ABZPY
NZ$7.19 BNZ$19.960.00%๐Ÿ‡ต๐Ÿ‡ญ Philippines
favorite icon87
Otter Tail
OTTR
NZ$6.67 BNZ$159.100.80%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon88
AGL Energy
AGL.AX
NZ$6.63 BNZ$9.870.48%๐Ÿ‡ฆ๐Ÿ‡บ Australia
favorite icon89
Tohoku Electric Power
9506.T
NZ$6.56 BNZ$13.111.00%๐Ÿ‡ฏ๐Ÿ‡ต Japan
favorite icon90
Iren
IRE.MI
NZ$6.42 BNZ$5.010.23%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon91
Avista
AVA
NZ$5.50 BNZ$65.700.81%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon92
Gujarat Gas
GUJGASLTD.NS
NZ$5.46 BNZ$5.830.00%๐Ÿ‡ฎ๐Ÿ‡ณ India
favorite icon93
Chesapeake Utilities
CPK
NZ$5.45 BNZ$227.050.26%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon94
Comgรกs
CGAS5.SA
NZ$5.38 BNZ$40.641.01%๐Ÿ‡ง๐Ÿ‡ท Brazil
favorite icon95
Mainova
MNV6.F
NZ$5.32 BNZ$709.980.00%๐Ÿ‡ฉ๐Ÿ‡ช Germany
favorite icon96
MGE Energy
MGEE
NZ$5.22 BNZ$138.320.85%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon97
Pennon Group
PNN.L
NZ$5.07 BNZ$10.751.16%๐Ÿ‡ฌ๐Ÿ‡ง UK
favorite icon98
Vector Limited
VCT.NZ
NZ$4.84 BNZ$4.850.61%๐Ÿ‡ณ๐Ÿ‡ฟ New Zealand
favorite icon99
Enerjisa Enerji
ENJSA.IS
NZ$4.75 BNZ$4.030.18%๐Ÿ‡น๐Ÿ‡ท Turkey
favorite icon100
Colbรบn
COLBUN.SN
NZ$4.72 BNZ$0.271.06%๐Ÿ‡จ๐Ÿ‡ฑ Chile

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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