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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 NYSE:ALCC NYSE:AXIA NYSE:NFG NASDAQ:OPTT 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 VolumeALCCAltC Acquisition$68.60-2.6%$59.53$10.27▼$18.80$2.10B-0.06723,393 shs8.85 million shsAXIABrazilian Electric Power$12.60+1.3%$0.00$6.71▼$13.54$27.98B0.522.72 million shs1.11 million shsNFGNational Fuel Gas$82.06-1.2%$91.56$77.22▼$97.06$7.89B0.41802,488 shs724,207 shsOPTTOcean Power Technologies$0.35-1.4%$0.38$0.29▼$0.90$80.95M2.5511.17 million shs2.14 million shsTen Starter Stocks For Beginners to Buy NowJust getting into the stock market? These 10 simple stocks can help beginning investors build long-term wealth without knowing options, technicals, or other advanced strategies.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceALCCAltC Acquisition0.00%-0.85%+46.27%-4.37%+168.29%AXIABrazilian Electric Power0.00%-0.57%+1,246,499,900.00%+1,246,499,900.00%+1,246,499,900.00%NFGNational Fuel Gas0.00%-6.54%-12.10%-0.45%+0.69%OPTTOcean Power Technologies0.00%-0.60%+0.30%-22.16%-15.48%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeALCCAltC Acquisition$68.60-2.6%$59.53$10.27▼$18.80$2.10B-0.06723,393 shs8.85 million shsAXIABrazilian Electric Power$12.60+1.3%$0.00$6.71▼$13.54$27.98B0.522.72 million shs1.11 million shsNFGNational Fuel Gas$82.06-1.2%$91.56$77.22▼$97.06$7.89B0.41802,488 shs724,207 shsOPTTOcean Power Technologies$0.35-1.4%$0.38$0.29▼$0.90$80.95M2.5511.17 million shs2.14 million shsTen Starter Stocks For Beginners to Buy NowJust getting into the stock market? These 10 simple stocks can help beginning investors build long-term wealth without knowing options, technicals, or other advanced strategies.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceALCCAltC Acquisition0.00%-0.85%+46.27%-4.37%+168.29%AXIABrazilian Electric Power0.00%-0.57%+1,246,499,900.00%+1,246,499,900.00%+1,246,499,900.00%NFGNational Fuel Gas0.00%-6.54%-12.10%-0.45%+0.69%OPTTOcean Power Technologies0.00%-0.60%+0.30%-22.16%-15.48%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceALCCAltC Acquisition 0.00N/AN/AN/AAXIABrazilian Electric Power 2.00HoldN/AN/ANFGNational Fuel Gas 2.80Moderate Buy$106.0029.18% UpsideOPTTOcean Power Technologies 3.00Buy$1.50328.57% UpsideCurrent Analyst Ratings BreakdownLatest ALCC, OPTT, AXIA, and NFG Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails4/7/2026AXIABrazilian Electric Power Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingInitiated CoverageHold (C)4/7/2026NFGNational Fuel Gas KeyCorpSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingInitiated CoverageOverweight$110.004/6/2026NFGNational Fuel Gas KeyCorpSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeStrong-Buy3/9/2026NFGNational Fuel Gas Zacks ResearchSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeStrong Sell ➝ Hold(Data available from 5/5/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookALCCAltC AcquisitionN/AN/A$1.46 per share47.00($0.27) per shareN/AAXIABrazilian Electric Power$41.28B0.69$0.90 per share14.03$9.43 per share1.34NFGNational Fuel Gas$2.28B3.42$11.89 per share6.90$40.24 per share2.04OPTTOcean Power Technologies$3.44M23.23N/AN/A$0.32 per share1.09Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateALCCAltC Acquisition$11.87MN/AN/AN/AN/AN/A-85.44%2.50%N/AAXIABrazilian Electric Power$1.17B$0.5224.22N/A1.79-12.56%7.41%3.14%N/ANFGNational Fuel Gas$518.50M$7.3911.1010.161.1927.48%20.62%7.83%N/AOPTTOcean Power Technologies-$27.48M-$0.20N/AN/AN/A-304.91%-97.03%-72.36%N/ALatest ALCC, OPTT, AXIA, and NFG EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails4/29/2026Q2 2026NFGNational Fuel Gas$2.85$2.71-$0.14$2.59$856.57 million$858.37 millionCompare DividendsCompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive GrowthALCCAltC AcquisitionN/AN/AN/AN/AN/AAXIABrazilian Electric Power$0.665.24%N/A126.92%N/ANFGNational Fuel Gas$2.142.61%+3.60%28.96%55 YearsOPTTOcean Power TechnologiesN/AN/AN/AN/AN/ALatest ALCC, OPTT, AXIA, and NFG DividendsAnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date3/12/2026NFGNational Fuel Gasquarterly$0.53502.27%3/31/20263/31/20264/15/2026(Data available from 1/1/2013 forward)Compare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioALCCAltC AcquisitionN/A0.150.59AXIABrazilian Electric Power0.521.681.68NFGNational Fuel Gas0.550.620.55OPTTOcean Power TechnologiesN/A2.791.37Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipALCCAltC Acquisition85.03%AXIABrazilian Electric Power2.64%NFGNational Fuel Gas73.96%OPTTOcean Power Technologies11.93%Insider OwnershipCompanyInsider OwnershipALCCAltC Acquisition21.80%AXIABrazilian Electric PowerN/ANFGNational Fuel Gas1.32%OPTTOcean Power Technologies3.90%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableALCCAltC Acquisition230.60 million23.93 millionNo DataAXIABrazilian Electric Power7,7102.25 billionN/AN/ANFGNational Fuel Gas2,32295.04 million93.77 millionOptionableOPTTOcean Power Technologies50228.02 million144.58 millionOptionableALCC, OPTT, AXIA, and NFG HeadlinesRecent News About These CompaniesOcean Power Technologies secures US Homeland Security contract – ICYMIApril 17, 2026 | proactiveinvestors.comOcean Power Technologies secures US Homeland Security contract – ICYMIApril 17, 2026 | proactiveinvestors.comOcean Power Technologies deploys first PowerBuoy System for U.S. Homeland SecurityApril 14, 2026 | finance.yahoo.comOcean Power Technologies deploys first PowerBuoy system for US Homeland Security operationsApril 13, 2026 | proactiveinvestors.comOcean Power Technologies Deploys Autonomous PowerBuoy Supporting Persistent Maritime Domain Awareness for U.S. Homeland Security OperationsApril 13, 2026 | globenewswire.comOcean Power Technologies to Participate in Water Tower Research Insights Conference on April 15, 2026April 10, 2026 | finance.yahoo.comOcean Power Technologies, Inc.April 6, 2026 | edition.cnn.comOcean Power Technologies Issues Senior Convertible Notes FinancingApril 1, 2026 | tipranks.comOcean Power Technologies ships first PowerBuoy to US Department of Homeland Security - ICYMIMarch 28, 2026 | proactiveinvestors.caPOcean Power Down Slightly on New OrderMarch 27, 2026 | baystreet.caOcean Power Technologies wins Nordic order for unmanned surface vehicleMarch 27, 2026 | proactiveinvestors.comOcean Power Technologies Secures Contract for WAM-V Delivery to Nordics Research CustomerMarch 27, 2026 | quiverquant.comQOcean Power Technologies Secures Order for Fully Integrated WAM-V for an Underwater Research Customer in the NordicsMarch 27, 2026 | globenewswire.comOcean Power ships first PowerBuoy for U.S. Coast Guard contractMarch 24, 2026 | finance.yahoo.comOcean Power Technologies, Inc.: Ocean Power Technologies Advances U.S. Homeland Security Contract with Shipment of First PowerBuoyMarch 24, 2026 | finanznachrichten.deOcean Power Technologies ships first PowerBuoy under DHS contractMarch 24, 2026 | proactiveinvestors.comOcean Power Technologies Advances U.S. Homeland Security Contract with Shipment of First PowerBuoy®March 24, 2026 | globenewswire.comOcean Power Technologies Share Chat (OPTT.US)March 24, 2026 | lse.co.ukOcean Power Technologies: Record backlog drives revenue – ICYMIMarch 21, 2026 | proactiveinvestors.comOcean Power Technologies: Record backlog drives revenue – ICYMIMarch 21, 2026 | proactiveinvestors.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeALCC, OPTT, AXIA, and NFG Company DescriptionsAltC Acquisition NYSE:ALCC$68.60 -1.80 (-2.56%) As of 05/4/2026AltC Acquisition Corp. does not have significant operations. It intends to effect a merger, capital stock exchange, asset acquisition, stock purchase, reorganization, or other business combination with one or more businesses. The company was formerly known as Churchill Capital Corp VIII and changed its name to AltC Acquisition Corp. in February 2021. AltC Acquisition Corp. was incorporated in 2021 and is based in New York, New York.Brazilian Electric Power NYSE:AXIA$12.60 +0.17 (+1.33%) Closing price 03:59 PM EasternExtended Trading$12.85 +0.25 (+2.00%) As of 07:59 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.Centrais Elétricas Brasileiras S.A. - Eletrobras, through its subsidiaries, engages in the generation, transmission, and distribution of electricity in Brazil. The company generates electricity through hydroelectric, thermal, nuclear, wind, and solar plants. As of December 31, 2020, it owned and operated 31 hydroelectric plants with a total installed capacity of 50,648 megawatts; seven thermal plants, including coal, and oil and gas power generation units with a total installed capacity of 1,595 megawatts; and two nuclear power plants comprising Angra I with an installed capacity of 640 megawatts and Angra II with an installed capacity of 1,350 megawatts. It also operates 66,431 kilometers of transmission lines. The company was founded in 1962 and is based in Rio de Janeiro, Brazil.National Fuel Gas NYSE:NFG$82.06 -0.97 (-1.16%) Closing price 03:59 PM EasternExtended Trading$82.58 +0.52 (+0.63%) As of 05:10 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. 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.Ocean Power Technologies NASDAQ:OPTT$0.35 -0.01 (-1.41%) Closing price 04:00 PM EasternExtended Trading$0.35 0.00 (0.00%) As of 07:59 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.Ocean Power Technologies, Inc. develops and commercializes proprietary power platforms that generate electricity by harnessing the renewable energy of ocean waves in North America, South America, Australia, and Asia. It offers PB3 PowerBuoy that generates power for use independent of the power grid in offshore locations. The company also provides Next Generation PowerBuoy; subsea battery systems; and software, controls, sensors, integration services, and marine installation services. In addition, it offers Wave Adaptive Modular Vessel (WAM-V) technology, which enables roaming capabilities for uncrewed maritime systems in waters; leases WAM-V robotics and access information; maritime domain awareness solutions; and strategic consulting services. Further, the company provides offshore data collection, integration, analytics, and real time communication for various applications. It serves public and private entities, and agencies that require remote offshore power. Ocean Power Technologies, Inc. was incorporated in 1984 and is headquartered in Monroe Township, New Jersey. 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