Largest Utilities - Independent Power Producers Companies by Market Cap

The Utilities - Independent Power Producers sector has 79 publicly listed stocks with a combined market cap of $484.75 Billion. Constellation Energy Corp leads the sector with a market cap of $95.19 Billion. This ranking covers all Utilities - Independent Power Producers stocks globally — from large-cap industry leaders to mid-cap and small-cap companies — ranked by market capitalization and updated daily.

Total Market Cap (USD)

$484.75 Billion

Companies Listed

79

Largest Company

Constellation Energy Corp
Rank Company Market Cap (USD) Market Cap (Local) Country Price 24h Change 7d Change 24h Volume
1 Constellation Energy Corp
NASDAQ:CEG 		$95.19 Billion $95.19 Billion USA $262.75 -0.31% -4.66% 74.90 Million
2 Vistra Energy Corp
NYSE:VST 		$50.21 Billion $50.21 Billion USA $148.19 -0.29% -12.30% 83.22 Million
3 Adani Power Limited
NSE:ADANIPOWER 		$44.07 Billion Rs4.08 Trillion India Rs211.31 +1.12% -0.43% 675.71 Million
4 Gulf Energy Development Public Company Limited
BK:GULF 		$31.08 Billion ฿997.23 Billion Thailand ฿66.75 +1.52% -1.48% 1.69 Billion
5 NRG Energy Inc.
NYSE:NRG 		$27.42 Billion $27.42 Billion USA $134.29 +0.24% -6.08% 48.89 Million
6 CGN Power
SHE:003816 		$23.77 Billion CN¥162.45 Billion China CN¥4.13 -0.72% -0.72% 2.60 Billion
7 Adani Energy Solutions Limited
NSE:ADANIENSOL 		$21.38 Billion Rs1.98 Trillion India Rs1645.40 -0.82% -2.28% 61.53 Million
8 Talen Energy Corporation
NASDAQ:TLN 		$15.17 Billion $15.17 Billion USA $334.10 +0.47% -11.91% 17.40 Million
9 CENTRICA ADR NEW 2004/4
F:CENN 		$11.61 Billion €9.93 Billion Germany €9.50 +0.53% +0.00% 300.00
10 Huaneng Power International Inc
SHG:600011 		$11.57 Billion CN¥79.07 Billion China CN¥7.19 +0.28% -3.23% 3.59 Billion
11 Sichuan Chuantou Energy Co Ltd
SHG:600674 		$11.28 Billion CN¥77.07 Billion China CN¥15.81 +0.13% -3.36% 981.05 Million
12 JSW Energy Limited
NSE:JSWENERGY 		$10.77 Billion Rs996.27 Billion India Rs543.70 -0.10% -3.97% 64.30 Million
13 Datang International Power Generation Co Ltd Class A
SHG:601991 		$10.72 Billion CN¥73.26 Billion China CN¥5.91 +1.55% -15.45% 15.02 Billion
14 CHINA RE.PO.HO.UNS.ADR/15
F:CRP0 		$10.01 Billion €8.56 Billion Germany €31.80 +1.27% +5.30% 10.00
15 Zhejiang Zheneng Electric Power Co Ltd
SHG:600023 		$9.95 Billion CN¥67.98 Billion China CN¥5.07 +0.00% -6.97% 1.32 Billion
16 OPC Energy Ltd
TA:OPCE 		$7.74 Billion ILA2.89 Trillion Israel ILA9310.00 -0.48% -4.43% 9.79 Million
17 Torrent Power Limited
NSE:TORNTPOWER 		$7.70 Billion Rs712.17 Billion India Rs1413.30 -0.72% -1.17% 8.44 Million
18 Capital Power Corporation
TO:CPX 		$7.46 Billion CA$10.31 Billion Canada CA$65.87 -2.73% -10.30% 15.44 Million
19 Huadian Energy
SHG:600726 		$6.14 Billion CN¥41.94 Billion China CN¥5.61 +4.28% -19.63% 4.73 Billion
20 Oklo Inc.
NYSE:OKLO 		$6.07 Billion $6.07 Billion USA $38.83 -5.50% -11.75% 197.53 Million
21 Inner Mongolia MengDian HuaNeng Thermal Power Corp Ltd
SHG:600863 		$5.65 Billion CN¥38.63 Billion China CN¥4.93 -1.99% -5.74% 4.70 Billion
22 Beijing Jingneng Power Co Ltd
SHG:600578 		$5.64 Billion CN¥38.56 Billion China CN¥5.76 -0.17% -6.49% 3.64 Billion
23 Pampa Energia SA ADR
NYSE:PAM 		$4.46 Billion $4.46 Billion USA $82.90 +0.29% +0.99% 5.60 Million
24 AGL Energy Ltd
AU:AGL 		$3.94 Billion AU$5.57 Billion Australia AU$8.28 +0.24% -0.36% 55.29 Million
25 TransAlta Corp
TO:TA 		$3.78 Billion CA$5.23 Billion Canada CA$17.56 -2.66% -11.67% 38.93 Million
26 CGN Power Co Ltd
F:94C 		$3.65 Billion €3.13 Billion Germany €0.28 +0.00% +0.00% 0.00
27 KENON HLDGS LTD
F:76N 		$3.59 Billion €3.07 Billion Germany €59.00 +8.26% +4.42% 140.00
28 Kenon Holdings
NYSE:KEN 		$3.51 Billion $3.51 Billion USA $67.37 +1.05% -1.01% 533.42K
29 Huaneng Power International Inc
F:HUP1 		$3.15 Billion €2.69 Billion Germany €0.57 -18.63% -10.33% 65.14K
30 Kenon Holdings
TA:KEN 		$2.86 Billion ILA1.07 Trillion Israel ILA20450.00 +2.45% -1.16% 1.17 Million
31 Aksa Enerji Uretim AS
IS:AKSEN 		$2.59 Billion TL115.46 Billion Turkey TL94.15 -2.94% -9.82% 230.64 Million
32 Electricity Generating Public Company Limited
BK:EGCO 		$2.21 Billion ฿70.81 Billion Thailand ฿134.50 -0.37% -0.74% 48.55 Million
33 Datang International Power Generation Co. Ltd
F:BJI 		$1.89 Billion €1.61 Billion Germany €0.26 -1.49% +1.54% 34.12K
34 Petrovietnam Power Corp
VN:POW 		$1.59 Billion ₫41.72 Trillion Vietnam ₫13600.00 -0.73% +0.37% 327.25 Million
35 Guangdong Baolihua New Energy Stock Co LTD
SHE:000690 		$1.57 Billion CN¥10.75 Billion China CN¥4.94 -0.40% -1.00% 1.69 Billion
36 B.Grimm Power Public Company Limited
BK:BGRIM 		$1.53 Billion ฿49.01 Billion Thailand ฿18.80 +0.00% -5.53% 872.89 Million
37 Jaiprakash Power Ventures Limited
NSE:JPPOWER 		$1.36 Billion Rs125.35 Billion India Rs18.29 +5.60% +7.21% 1.48 Billion
38 Gunkul Engineering Public Company Limited
BK:GUNKUL 		$1.35 Billion ฿43.44 Billion Thailand ฿5.05 +0.00% -6.48% 3.71 Billion
39 PolEnergia S.A.
WAR:PEP 		$1.34 Billion zł4.86 Billion Poland zł63.00 +1.12% -0.47% 481.77K
40 Banpu Power Public Company Limited
BK:BPP 		$1.14 Billion ฿36.57 Billion Thailand ฿12.00 +0.84% +4.35% 7.27 Million
41 BANPU POWER
BK:BPP-R 		$821.71 Million ฿26.36 Billion Thailand ฿8.65 +0.58% +2.37% 85.31 Million
42 Admie Holding S.A
AT:ADMIE 		$696.51 Million €595.76 Million Greece €4.50 +3.93% +4.17% 16.84 Million
43 CK Power Public Company Limited
BK:CKP-R 		$689.15 Million ฿22.11 Billion Thailand ฿3.00 +2.74% +11.11% 184.73 Million
44 Cikarang Listrindo Tbk PT
JK:POWR 		$672.49 Million Rp11.48 Trillion Indonesia Rp725.00 +0.69% -0.68% 69.93 Million
45 CK Power Public Company Limited
BK:CKP 		$653.74 Million ฿20.97 Billion Thailand ฿2.58 +1.57% -3.01% 313.69 Million
46 Dogu Aras Enerji Yatirimlari AS
IS:ARASE 		$634.97 Million TL28.35 Billion Turkey TL113.40 +2.16% -6.74% 7.29 Million
47 PTC India Limited
NSE:PTC 		$561.88 Million Rs51.96 Billion India Rs175.52 +3.78% +4.24% 16.12 Million
48 RattanIndia Power Limited
NSE:RTNPOWER 		$505.84 Million Rs46.77 Billion India Rs8.71 +3.81% +1.99% 268.32 Million
49 Dalian Thermal Power Co Ltd
SHG:600719 		$420.36 Million CN¥2.87 Billion China CN¥7.10 +2.75% -1.93% 441.82 Million
50 Rojana Industrial Park Public Company Limited
BK:ROJNA 		$384.15 Million ฿12.32 Billion Thailand ฿6.10 +0.83% -2.40% 123.49 Million
51 Zespol Elektrowni Patnow Adamow Konin SA
WAR:ZEP 		$245.06 Million zł890.43 Million Poland zł17.52 +0.11% -1.57% 112.16K
52 Turcas Petrol AS
IS:TRCAS 		$235.26 Million TL10.50 Billion Turkey TL42.50 +0.00% -9.34% 18.61 Million
53 Henan BCCY Environmental Energy Co. Ltd
SHE:300614 		$223.04 Million CN¥1.52 Billion China CN¥9.50 +3.60% +4.74% 83.86 Million
54 Maxim Power Corp.
TO:MXG 		$191.82 Million CA$265.17 Million Canada CA$4.17 -0.48% -0.48% 229.98K
55 Can2 Termik AS
IS:CANTE 		$188.14 Million TL8.40 Billion Turkey TL1.20 +0.84% -8.40% 6.33 Billion
56 Kencana Energi Lestari
JK:KEEN 		$187.98 Million Rp3.21 Trillion Indonesia Rp875.00 +4.17% +1.74% 207.01 Million
57 Digi Power X Inc.
V:DGX 		$179.06 Million CA$247.53 Million Canada CA$3.79 +5.28% +15.55% 819.68K
58 Energy World Corporation Ltd
AU:EWC 		$127.11 Million AU$179.65 Million Australia AU$0.05 -3.70% -11.86% 30.37 Million
59 Orient Green Power Company Limited
NSE:GREENPOWER 		$126.22 Million Rs11.67 Billion India Rs9.95 +1.22% +0.51% 50.84 Million
60 Thac Mo Hydropower JSC
VN:TMP 		$122.61 Million ₫3.23 Trillion Vietnam ₫46100.00 +0.00% -0.86% 36.09K
61 Nava Nakorn Public Company Limited
BK:NNCL 		$116.83 Million ฿3.75 Billion Thailand ฿1.83 +3.39% +5.78% 5.91 Million
62 Pha Lai Thermal Power JSC
VN:PPC 		$107.44 Million ₫2.83 Trillion Vietnam ₫8820.00 -0.23% -2.22% 3.10 Million
63 Huadian Ener-B
SHG:900937 		$90.72 Million $90.72 Million China $0.21 +1.94% -1.87% 93.14 Million
64 Centrica PLC
LSE:CNA 		$85.41 Million GBX702.00 Billion UK GBX155.00 +1.57% -3.97% 435.77 Million
65 Thac Ba Hydropower JSC
VN:TBC 		$76.00 Million ₫2.00 Trillion Vietnam ₫31500.00 -1.25% -1.56% 94.33K
66 Univentures Public Company Limited
BK:UV 		$62.57 Million ฿2.01 Billion Thailand ฿1.05 +1.94% -0.94% 120.25 Million
67 INTER RAO Lietuva AB
WAR:IRL 		$53.94 Million zł196.00 Million Poland zł9.80 +0.00% +0.00% 0.00
68 Energia Latina SA
SN:ENLASA 		$49.92 Million CL$44.64 Billion Chile CL$1020.00 +0.00% +0.00% 56.64K
69 Fernheizwerk Neukölln Aktiengesellschaft
F:FHW 		$44.16 Million €37.77 Million Germany €19.10 +3.80% +3.80% 0.00
70 Shanghai Lingyun Industries Development Co Ltd
SHG:900957 		$30.01 Million $30.01 Million China $0.09 +0.00% +0.00% 640.90K
71 OPG POWER VENTURES PLC
F:OPB 		$22.25 Million €19.03 Million Germany €0.05 +1.06% +31.94% 160.00K
72 MDI Energia S.A.
WAR:MDI 		$20.28 Million zł73.69 Million Poland zł1.75 -2.23% +8.02% 4.60 Million
73 1414 Degrees Ltd
AU:14D 		$18.03 Million AU$25.49 Million Australia AU$0.05 -1.96% -27.54% 689.90 Million
74 AHT Syngas Technology NV
F:3SQ1 		$5.12 Million €4.38 Million Germany €1.77 +0.00% -11.50% 100.00
75 Megapower Makmur TBK PT
JK:MPOW 		$5.07 Million Rp86.60 Billion Indonesia Rp106.00 +0.95% +3.92% 274.73 Million
76 OPG Power Venture Plc
LSE:OPG 		$162.26K GBX1.33 Billion UK GBX5.40 -0.74% +23.01% 81.54 Million
77 Vergnet
PA:ALVER 		$147.53K €126.19K France €0.12 +0.00% +0.00% 0.00
78 Eneraqua Technologies PLC
LSE:ETP 		$76.80K GBX631.22 Million UK GBX19.00 +0.00% +0.00% 69.94K
79 Electricity Generating Public Company Limited
F:ECGF 		$34.47K €29.48K Germany €3.26 +0.00% -0.61% 0.00

Track real-time market capitalization of largest public companies in the Utilities - Independent Power Producers industry. Compare marketcap, analyze stock performance, and discover leading utilities - independent power producers corporations. View all industries