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CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Excelerate Energy, Inc. stock logo
EE
Excelerate Energy
$39.23
+3.3%
$34.88
$21.28
$43.17
$4.48B1.23429,978 shs48,624 shs
Nano Nuclear Energy Inc. stock logo
NNE
Nano Nuclear Energy
$20.38
+1.8%
$25.03
$18.93
$60.87
$1.06B5.272.31 million shs644,690 shs
Pampa Energia S.A. stock logo
PAM
Pampa Energia
$81.04
+0.6%
$82.70
$54.95
$94.50
$4.36B0.97234,419 shs55,453 shs
TransAlta Corporation stock logo
TAC
TransAlta
$13.67
+1.4%
$13.24
$10.28
$17.88
$4.32B0.691.57 million shs301,225 shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Excelerate Energy, Inc. stock logo
EE
Excelerate Energy
0.00%+0.24%+17.49%+14.21%+30.96%
Nano Nuclear Energy Inc. stock logo
NNE
Nano Nuclear Energy
0.00%+0.81%-14.98%-6.88%-40.11%
Pampa Energia S.A. stock logo
PAM
Pampa Energia
0.00%+0.11%-1.36%-8.91%+11.32%
TransAlta Corporation stock logo
TAC
TransAlta
0.00%-2.43%+6.28%-1.07%+23.77%
CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Excelerate Energy, Inc. stock logo
EE
Excelerate Energy
$39.23
+3.3%
$34.88
$21.28
$43.17
$4.48B1.23429,978 shs48,624 shs
Nano Nuclear Energy Inc. stock logo
NNE
Nano Nuclear Energy
$20.38
+1.8%
$25.03
$18.93
$60.87
$1.06B5.272.31 million shs644,690 shs
Pampa Energia S.A. stock logo
PAM
Pampa Energia
$81.04
+0.6%
$82.70
$54.95
$94.50
$4.36B0.97234,419 shs55,453 shs
TransAlta Corporation stock logo
TAC
TransAlta
$13.67
+1.4%
$13.24
$10.28
$17.88
$4.32B0.691.57 million shs301,225 shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Excelerate Energy, Inc. stock logo
EE
Excelerate Energy
0.00%+0.24%+17.49%+14.21%+30.96%
Nano Nuclear Energy Inc. stock logo
NNE
Nano Nuclear Energy
0.00%+0.81%-14.98%-6.88%-40.11%
Pampa Energia S.A. stock logo
PAM
Pampa Energia
0.00%+0.11%-1.36%-8.91%+11.32%
TransAlta Corporation stock logo
TAC
TransAlta
0.00%-2.43%+6.28%-1.07%+23.77%
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Excelerate Energy, Inc. stock logo
EE
Excelerate Energy
2.58
Moderate Buy$38.33-2.28% Downside
Nano Nuclear Energy Inc. stock logo
NNE
Nano Nuclear Energy
2.88
Moderate Buy$46.50128.13% Upside
Pampa Energia S.A. stock logo
PAM
Pampa Energia
2.80
Moderate Buy$103.8328.12% Upside
TransAlta Corporation stock logo
TAC
TransAlta
2.78
Moderate Buy$22.2562.82% Upside

Current Analyst Ratings Breakdown

Latest NNE, PAM, TAC, and EE Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
6/26/2026
Nano Nuclear Energy Inc. stock logo
NNE
Nano Nuclear Energy
Reiterated RatingBuy
6/26/2026
Pampa Energia S.A. stock logo
PAM
Pampa Energia
UpgradeHoldStrong-Buy
6/24/2026
Excelerate Energy, Inc. stock logo
EE
Excelerate Energy
Reiterated RatingHold (C)
6/17/2026
Nano Nuclear Energy Inc. stock logo
NNE
Nano Nuclear Energy
Initiated CoverageBuy$45.00
6/17/2026
Nano Nuclear Energy Inc. stock logo
NNE
Nano Nuclear Energy
Initiated CoverageBuy$45.00
6/16/2026
TransAlta Corporation stock logo
TAC
TransAlta
UpgradeSell (D)Sell (D+)
6/12/2026
Pampa Energia S.A. stock logo
PAM
Pampa Energia
Reiterated RatingHold (C)
6/10/2026
TransAlta Corporation stock logo
TAC
TransAlta
UpgradeStrong-Buy
6/10/2026
TransAlta Corporation stock logo
TAC
TransAlta
Initiated CoverageBuy
6/10/2026
TransAlta Corporation stock logo
TAC
TransAlta
Initiated CoverageOutperform
6/9/2026
TransAlta Corporation stock logo
TAC
TransAlta
Set Price Target$25.00
(Data available from 7/6/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Excelerate Energy, Inc. stock logo
EE
Excelerate Energy
$1.23B3.64$1.86 per share21.08$19.55 per share2.01
Nano Nuclear Energy Inc. stock logo
NNE
Nano Nuclear Energy
N/AN/AN/AN/A$4.43 per shareN/A
Pampa Energia S.A. stock logo
PAM
Pampa Energia
$2.00B2.18$14.63 per share5.54$66.27 per share1.22
TransAlta Corporation stock logo
TAC
TransAlta
$1.72B2.51$1.56 per share8.78$1.26 per share10.85
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Excelerate Energy, Inc. stock logo
EE
Excelerate Energy
$39.20M$1.2332.0019.711.382.98%3.85%2.07%8/10/2026 (Estimated)
Nano Nuclear Energy Inc. stock logo
NNE
Nano Nuclear Energy
-$40.07M-$0.69N/AN/AN/AN/A-7.62%-7.51%8/13/2026 (Estimated)
Pampa Energia S.A. stock logo
PAM
Pampa Energia
$377M$8.0210.126.422.8520.31%12.23%6.75%8/4/2026 (Estimated)
TransAlta Corporation stock logo
TAC
TransAlta
-$98.77M-$0.54N/A36.93N/A-9.46%9.52%0.66%7/31/2026 (Estimated)

Latest NNE, PAM, TAC, and EE Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
7/31/2026Q2 2026
TransAlta Corporation stock logo
TAC
TransAlta
$0.11N/AN/AN/A$379.54 millionN/A
5/14/2026Q2 2026
Nano Nuclear Energy Inc. stock logo
NNE
Nano Nuclear Energy
-$0.2625-$0.18+$0.0825-$0.18N/AN/A
5/6/2026Q1 2026
Excelerate Energy, Inc. stock logo
EE
Excelerate Energy
$0.39$0.37-$0.02$0.37$351.68 million$433.44 million
5/6/2026Q1 2026
Pampa Energia S.A. stock logo
PAM
Pampa Energia
$1.64$3.90+$2.26$4.00$567.99 million$573.00 million
5/6/2026Q1 2026
TransAlta Corporation stock logo
TAC
TransAlta
$0.01$0.04+$0.03$0.03$436.36 million$406.19 million
CompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive Growth
Excelerate Energy, Inc. stock logo
EE
Excelerate Energy
$0.320.82%N/A26.02%2 Years
Nano Nuclear Energy Inc. stock logo
NNE
Nano Nuclear Energy
N/AN/AN/AN/AN/A
Pampa Energia S.A. stock logo
PAM
Pampa Energia
N/AN/AN/AN/AN/A
TransAlta Corporation stock logo
TAC
TransAlta
$0.201.46%+2.38%N/A 2 Years

Latest NNE, PAM, TAC, and EE Dividends

AnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date
4/30/2026
Excelerate Energy, Inc. stock logo
EE
Excelerate Energy
quarterly$0.080.9%5/20/20265/20/20266/4/2026
(Data available from 1/1/2013 forward)
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Excelerate Energy, Inc. stock logo
EE
Excelerate Energy
0.53
2.60
2.60
Nano Nuclear Energy Inc. stock logo
NNE
Nano Nuclear Energy
N/A
95.73
95.73
Pampa Energia S.A. stock logo
PAM
Pampa Energia
0.49
2.04
1.78
TransAlta Corporation stock logo
TAC
TransAlta
6.61
0.76
0.70

Institutional Ownership

CompanyInstitutional Ownership
Excelerate Energy, Inc. stock logo
EE
Excelerate Energy
21.79%
Nano Nuclear Energy Inc. stock logo
NNE
Nano Nuclear Energy
N/A
Pampa Energia S.A. stock logo
PAM
Pampa Energia
12.77%
TransAlta Corporation stock logo
TAC
TransAlta
59.00%

Insider Ownership

CompanyInsider Ownership
Excelerate Energy, Inc. stock logo
EE
Excelerate Energy
2.34%
Nano Nuclear Energy Inc. stock logo
NNE
Nano Nuclear Energy
32.77%
Pampa Energia S.A. stock logo
PAM
Pampa Energia
55.52%
TransAlta Corporation stock logo
TAC
TransAlta
13.10%
CompanyEmployeesShares OutstandingFree FloatOptionable
Excelerate Energy, Inc. stock logo
EE
Excelerate Energy
1,046113.86 million111.20 millionOptionable
Nano Nuclear Energy Inc. stock logo
NNE
Nano Nuclear Energy
N/A52.08 million35.02 millionN/A
Pampa Energia S.A. stock logo
PAM
Pampa Energia
1,84753.74 million23.91 millionOptionable
TransAlta Corporation stock logo
TAC
TransAlta
1,205315.98 million274.59 millionOptionable

Recent News About These Companies

Head-To-Head Review: Ameren (NYSE:AEE) and TransAlta (NYSE:TAC)

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Excelerate Energy stock logo

Excelerate Energy NYSE:EE

$39.23 +1.24 (+3.26%)
As of 11:47 AM Eastern
This is a fair market value price provided by Massive. Learn more.

Excelerate Energy, Inc. provides flexible liquefied natural gas (LNG) solutions worldwide. The company offers regasification services, including floating storage and regasification units (FSRUs), infrastructure development, and LNG and natural gas supply, procurement, and distribution services; LNG terminal services; and natural gas supply to-power projects. Excelerate Energy, Inc. was founded in 2003 and is headquartered in The Woodlands, Texas. Excelerate Energy, Inc. is a subsidiary of Excelerate Energy Holdings, LLC.

Nano Nuclear Energy stock logo

Nano Nuclear Energy NASDAQ:NNE

$20.38 +0.35 (+1.76%)
As of 11:47 AM Eastern
This is a fair market value price provided by Massive. Learn more.

NANO Nuclear Energy, Inc. is a microreactor and nuclear technology company, which provides supply energy services. Its products in technical development are ZEUS, a solid core battery reactor, and ODIN, a low-pressure coolant reactor. The company is founded by Jiang Yu in February, 2022 and is headquartered in New York, NY.

Pampa Energia stock logo

Pampa Energia NYSE:PAM

$81.04 +0.46 (+0.58%)
As of 11:46 AM Eastern
This is a fair market value price provided by Massive. Learn more.

Pampa Energía S.A. operates as an integrated power company in Argentina. The company operates through Electricity Generation, Oil and Gas, Petrochemicals, and Holding and Other Business segments. It generates electricity through thermal plants, hydroelectric plants, and wind farms with a 5,332 megawatt (MW) installed capacity. The company also explores for and produces oil and gas in the provinces of Neuquén and Río Negro. In addition, it produces petrochemicals, such as styrene, synthetic rubber, and polystyrene. Further, the company operates and maintains a 22,391 km high-voltage electricity transmission network in Argentina. Additionally, it holds a concession for the transportation of natural gas with 9,248 km of gas pipelines in the center, west, and south of Argentina; and processes and sells natural gas liquids in Bahía Blanca in the Province of Buenos Aires, as well as offers related advisory services. The company was formerly known as Pampa Holding S.A. and changed its name to Pampa Energía S.A. in September 2008. Pampa Energía S.A. was incorporated in 1945 and is based in Buenos Aires, Argentina.

TransAlta stock logo

TransAlta NYSE:TAC

$13.66 +0.20 (+1.45%)
As of 11:46 AM Eastern
This is a fair market value price provided by Massive. Learn more.

TransAlta Corporation engages in the development, production, and sale of electric energy. It operates through Hydro, Wind and Solar, Gas, Energy Transition, and Energy Marketing segments. The Hydro segment holds interest of approximately 922 megawatts (MW) of owned hydroelectric generating capacity located in Alberta, British Columbia, and Ontario. The Wind and Solar segment has a net ownership interest of approximately 2,057 MW of owned wind and solar electrical-generating capacity, as well as battery storage facilities located in Alberta, Ontario, New Brunswick, and Québec in Canada; the states of Massachusetts, Minnesota, New Hampshire, North Carolina, Pennsylvania, Washington, and Wyoming in the United States; and the state of Western Australia. The Gas segment has a net ownership interest of approximately 2,775 MW of owned gas electrical-generating capacity, and facilities located in Alberta, Ontario, Michigan, and the state of Western Australia. The Energy Transition segment has a net ownership interest of approximately 671 MW of owned coal electrical-generating capacity, as well as operates the Skookumchuck hydro facility in Centralia; and engages in the highvale mine and the mine reclamation activities. The Energy Marketing segment is involved in the trading of power, natural gas, and environmental products. It serves customers in various industry segments, including commercial real estate, municipal, manufacturing, industrial, hospitality, finance, and oil and gas. TransAlta Corporation was founded in 1909 and is headquartered in Calgary, Canada.