Compare Stocks Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities. Stocks to Compare Sections All Sections Selected Performance Chart Price & Volume MarketRank Analyst Ratings Sales & Book Value Profitability & Earnings Dividends Debt Ownership Miscellaneous Headlines About Compare NASDAQ:AEP NYSE:AT NYSE:NFG NYSE:PAM On This Page Performance ChartPrice & VolumeMarketRank™Analyst RatingsSales & Book ValueProfitability & EarningsDividendsDebtOwnershipMiscellaneousHeadlinesAbout Comparison Ideas Stock Ideas Comparative Price Performance Over Time1 day7 days30 days90 days365 daysCompare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeAEPAmerican Electric Power$107.55+0.0%$109.62$89.91▼$115.36$57.57B0.463.53 million shs155,231 shsATAtlantic Power$3.02$3.02$1.82▼$3.06$271.19M0.451.54 million shs919,051 shsNFGNational Fuel Gas$85.95+0.7%$86.46$58.82▼$89.82$7.78B0.61630,490 shs9,627 shsPAMPampa Energia$57.41+1.4%$71.70$55.36▼$97.55$3.71B1.16245,494 shs131,873 shsReduce the RiskMarket downturns give many investors pause, and for good reason. Wondering how to offset this risk? Enter your email address to learn more about using beta to protect your portfolio.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAEPAmerican Electric Power-0.52%-3.13%-4.40%+5.58%+5.39%ATAtlantic Power0.00%0.00%0.00%0.00%0.00%NFGNational Fuel Gas-1.36%-1.52%-2.91%+4.21%+44.83%PAMPampa Energia-16.76%-16.00%-24.04%-25.38%+0.80%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeAEPAmerican Electric Power$107.55+0.0%$109.62$89.91▼$115.36$57.57B0.463.53 million shs155,231 shsATAtlantic Power$3.02$3.02$1.82▼$3.06$271.19M0.451.54 million shs919,051 shsNFGNational Fuel Gas$85.95+0.7%$86.46$58.82▼$89.82$7.78B0.61630,490 shs9,627 shsPAMPampa Energia$57.41+1.4%$71.70$55.36▼$97.55$3.71B1.16245,494 shs131,873 shsReduce the RiskMarket downturns give many investors pause, and for good reason. Wondering how to offset this risk? Enter your email address to learn more about using beta to protect your portfolio.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAEPAmerican Electric Power-0.52%-3.13%-4.40%+5.58%+5.39%ATAtlantic Power0.00%0.00%0.00%0.00%0.00%NFGNational Fuel Gas-1.36%-1.52%-2.91%+4.21%+44.83%PAMPampa Energia-16.76%-16.00%-24.04%-25.38%+0.80%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceAEPAmerican Electric Power 2.29Hold$111.293.47% UpsideATAtlantic Power 0.00N/AN/AN/ANFGNational Fuel Gas 2.80Moderate Buy$96.6712.47% UpsidePAMPampa Energia 2.25Hold$85.8349.50% UpsideCurrent Analyst Ratings BreakdownLatest PAM, AEP, AT, and NFG Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails8/21/2025AEPAmerican Electric PowerMorgan StanleySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingOverweight8/18/2025NFGNational Fuel GasZacks ResearchSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingDowngradeStrong-Buy ➝ Hold8/18/2025PAMPampa EnergiaZacks ResearchSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeStrong Sell ➝ Hold8/13/2025NFGNational Fuel GasScotiabankSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingOutperform8/13/2025NFGNational Fuel GasScotiabankSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetSector Outperform$98.00 ➝ $102.008/1/2025AEPAmerican Electric PowerBarclaysSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetEqual Weight$105.00 ➝ $111.007/31/2025AEPAmerican Electric PowerScotiabankSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetSector Perform$102.00 ➝ $114.007/31/2025AEPAmerican Electric PowerRaymond James FinancialSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingOutperform$115.00 ➝ $122.007/31/2025AEPAmerican Electric PowerUBS GroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetSell$100.00 ➝ $110.007/31/2025AEPAmerican Electric PowerMizuhoSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingSet Price TargetNeutral$109.00 ➝ $116.007/15/2025NFGNational Fuel GasBank of AmericaSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeUnderperform ➝ Buy$85.00 ➝ $107.00(Data available from 9/9/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookAEPAmerican Electric Power$19.72B2.92$11.91 per share9.03$50.71 per share2.12ATAtlantic Power$281.60M0.96$0.81 per share3.72($0.41) per share-7.37NFGNational Fuel Gas$1.94B3.99$9.99 per share8.60$31.18 per share2.76PAMPampa Energia$1.88BN/A$14.87 per share3.86$60.41 per shareN/ACompare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateAEPAmerican Electric Power$2.97B$6.8415.7417.102.8717.68%11.55%3.11%11/5/2025 (Estimated)ATAtlantic Power-$42.60M$0.11N/A7.02N/A-8.26%-15.60%0.86%N/ANFGNational Fuel Gas$77.51M$2.6632.3811.030.5111.15%20.81%7.03%11/5/2025 (Estimated)PAMPampa Energia$619M$8.117.098.444.3923.73%13.01%7.14%11/5/2025 (Estimated)Latest PAM, AEP, AT, and NFG EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/6/2025Q2 2025PAMPampa Energia$2.35$0.70-$1.65$0.70$632.05 million$486.00 million7/30/2025Q2 2025AEPAmerican Electric Power$1.27$1.43+$0.16$2.29$4.85 billion$5.09 billion7/30/2025Q3 2025NFGNational Fuel Gas$1.50$1.64+$0.14$1.64$596.12 million$531.83 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthAEPAmerican Electric Power$3.723.46%N/A54.39%15 YearsATAtlantic Power$0.092.98%N/A81.82%N/ANFGNational Fuel Gas$2.142.49%N/A80.45%55 YearsPAMPampa EnergiaN/AN/AN/AN/AN/ALatest PAM, AEP, AT, and NFG DividendsAnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date7/22/2025AEPAmerican Electric Powerquarterly$0.933.38%8/8/20258/8/20259/10/20256/12/2025NFGNational Fuel Gasquarterly$0.53502.55%6/30/20256/30/20257/15/2025(Data available from 1/1/2013 forward)Compare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioAEPAmerican Electric Power1.330.550.41ATAtlantic PowerN/A0.690.54NFGNational Fuel Gas0.800.460.39PAMPampa Energia0.392.702.33Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipAEPAmerican Electric Power75.24%ATAtlantic Power55.29%NFGNational Fuel Gas73.96%PAMPampa Energia12.77%Insider OwnershipCompanyInsider OwnershipAEPAmerican Electric Power0.07%ATAtlantic Power3.40%NFGNational Fuel Gas1.41%PAMPampa Energia55.52%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableAEPAmerican Electric Power16,330534.79 million534.42 millionOptionableATAtlantic Power26189.80 millionN/AOptionableNFGNational Fuel Gas2,31190.36 million89.09 millionOptionablePAMPampa Energia1,847N/AN/AOptionablePAM, AEP, AT, and NFG HeadlinesRecent News About These CompaniesMIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Acquires 49,099 Shares of Pampa Energia S.A. $PAMSeptember 9 at 5:05 AM | marketbeat.comArgentina stocks and U.S.-listed ETF tumble amid rising political uncertaintySeptember 8 at 11:49 AM | msn.comCubist Systematic Strategies LLC Acquires Shares of 44,820 Pampa Energia S.A. $PAMSeptember 8 at 4:36 AM | marketbeat.comPampa Energia (NYSE:PAM) Cut to "Sell" at Wall Street ZenSeptember 8 at 2:02 AM | marketbeat.comPampa Energia (NYSE:PAM) Stock Rating Lowered by Wall Street ZenSeptember 7 at 2:01 AM | americanbankingnews.comItau Unibanco Holding S.A. Raises Holdings in Pampa Energia S.A. $PAMAugust 30, 2025 | marketbeat.comPampa Energia S.A. $PAM Shares Acquired by Hsbc Holdings PLCAugust 29, 2025 | marketbeat.comQuantbot Technologies LP Acquires Shares of 4,358 Pampa Energia S.A. $PAMAugust 29, 2025 | marketbeat.comPampa Energia (NYSE:PAM) Stock Price Down 4.6% - Should You Sell?August 27, 2025 | marketbeat.com10,002 Shares in Pampa Energia S.A. $PAM Acquired by Titan Global Capital Management USA LLCAugust 24, 2025 | marketbeat.comPampa Energia (NYSE:PAM) Stock Rating Upgraded by Zacks ResearchAugust 22, 2025 | marketbeat.comBanco BTG Pactual S.A. Increases Position in Pampa Energia S.A. $PAMAugust 22, 2025 | marketbeat.comPampa Energia: Navigating Transition Challenges Amid Strategic Oil Pivot, Still A Solid BuyAugust 20, 2025 | seekingalpha.comPampa Energia Might 10x Oil Revenues By 2027, But I Prefer To WaitAugust 20, 2025 | seekingalpha.comArgentina’s 30 MMtpa LNG Ambition by 2030 – Is It feasible?August 15, 2025 | marinelink.comMPampa Energia S.A. (NYSE:PAM) Shares Purchased by Virtu Financial LLCAugust 15, 2025 | marketbeat.comPampa Energía Releases Interim Financial Statements for June 2025August 12, 2025 | msn.comPampa Energía S.A. (NYSE:PAM) Q2 2025 Earnings Call TranscriptAugust 12, 2025 | msn.comPampa EnergÃa S.A. (PAM) Q2 2025 Earnings Call TranscriptAugust 11, 2025 | seekingalpha.comPampa Energía S.A. 2025 Q2 - Results - Earnings Call PresentationAugust 11, 2025 | seekingalpha.comHelikon Investments Ltd Purchases 49,709 Shares of Pampa Energia S.A. (NYSE:PAM)August 10, 2025 | marketbeat.comNew MarketBeat Followers Over TimeMedia Sentiment Over Time Top HeadlinesView All Headlines3 Companies That Will Profit From Trump's Semiconductor TariffsBy Jordan Chussler | August 14, 20253 Robotics Stocks at the Heart of the Robotics RevolutionBy Chris Markoch | August 21, 2025An Atomic Sized Surge Is Brewing for NuScale Power Stock PriceBy Thomas Hughes | August 11, 20255 High Short-Interest Stocks to Buy Before NovemberBy Thomas Hughes | August 20, 2025NIO Just Got Its Second Upgrade of the Month, and It’s BigBy Sam Quirke | August 28, 2025PAM, AEP, AT, and NFG Company DescriptionsAmerican Electric Power NASDAQ:AEP$107.55 +0.00 (+0.00%) As of 10:08 AM Eastern This is a fair market value price provided by Polygon.io. Learn more.American Electric Power Company, Inc., an electric public utility holding company, engages in the generation, transmission, and distribution of electricity for sale to retail and wholesale customers in the United States. It operates through Vertically Integrated Utilities, Transmission and Distribution Utilities, AEP Transmission Holdco, and Generation & Marketing segments. The company generates electricity using coal and lignite, natural gas, renewable, nuclear, hydro, solar, wind, and other energy sources. It also supplies and markets electric power at wholesale to other electric utility companies, rural electric cooperatives, municipalities, and other market participants. American Electric Power Company, Inc. was incorporated in 1906 and is headquartered in Columbus, Ohio.Atlantic Power NYSE:ATAtlantic Power Corporation owns and operates a fleet of power generation assets in the United States and Canada. As of December 31, 2020, its portfolio consisted of twenty-one operating projects with an aggregate electric generating capacity of approximately 1,723 megawatts on a gross ownership basis and approximately 1,327 MW on a net ownership basis across eleven states in the United States and two provinces in Canada. The company sells its electricity to utilities and other customers. The company was incorporated in 2004 and is headquartered in Dedham, Massachusetts. As of May 14, 2021, Atlantic Power Corporation was taken private.National Fuel Gas NYSE:NFG$85.95 +0.58 (+0.68%) As of 10:08 AM Eastern This is a fair market value price provided by Polygon.io. Learn more.National Fuel Gas Company operates as a diversified energy company. It operates through four segments: Exploration and Production, Pipeline and Storage, Gathering, and Utility. The Exploration and Production segment explores for, develops, and produces natural gas and oil. The Pipeline and Storage segment provides interstate natural gas transportation services through an integrated gas pipeline system in Pennsylvania and New York; and owns and operates underground natural gas storage fields. This segment also transports natural gas for National Fuel Gas Distribution Corporation, as well as for other utilities, industrial companies, and power producers in New York State. The Gathering segment builds, owns, and operates natural gas processing and pipeline gathering facilities in the Appalachian region, as well as provides gathering services to Seneca. The Utility segment sells natural gas or provides natural gas utility services to various customers in Buffalo, Niagara Falls, and Jamestown, New York; and Erie and Sharon, Pennsylvania. National Fuel Gas Company was incorporated in 1902 and is headquartered in Williamsville, New York.Pampa Energia NYSE:PAM$57.41 +0.79 (+1.40%) As of 10:08 AM Eastern This is a fair market value price provided by Polygon.io. 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. 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