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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 NASDAQ:OPTT NASDAQ:RGCO NASDAQ:SUUN NASDAQ:VVPR 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 VolumeOPTTOcean Power Technologies$0.54-0.2%$0.55$0.14▼$1.75$97.37M2.628.02 million shs2.95 million shsRGCORGC Resources$22.20-0.2%$21.75$19.06▼$24.20$228.71M0.4614,401 shs12,721 shsSUUNPowerBank$2.11+0.2%$1.63$1.23▼$6.43$75.31M0.92295,313 shs246,706 shsVVPRVivopower International$5.71+1.6%$5.07$0.62▼$8.88$57.74M0.933.03 million shs443,203 shsOptions Trading Made Easy - Download NowLearn the basics of options trading and how to use them to boost returns and manage risk with this free report from MarketBeat. Click the link below to get your free copy.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceOPTTOcean Power Technologies+5.37%+12.21%-5.72%+9.13%+187.93%RGCORGC Resources-0.31%+2.39%+8.43%+6.16%+7.39%SUUNPowerBank-5.83%-1.87%+52.17%+35.48%-50.59%VVPRVivopower International-9.94%+2.00%+22.44%+32.55%+138.14%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationOPTTOcean Power Technologies0.0958 of 5 stars0.02.00.00.02.10.00.0RGCORGC Resources4.4008 of 5 stars0.05.05.00.03.21.71.9SUUNPowerBank3.1471 of 5 stars3.63.00.00.03.20.00.6VVPRVivopower InternationalN/AN/AN/AN/AN/AN/AN/AN/ACompare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceOPTTOcean Power Technologies 0.00N/AN/AN/ARGCORGC Resources 0.00N/AN/AN/ASUUNPowerBank 3.25Buy$5.00136.97% UpsideVVPRVivopower International 0.00N/AN/AN/ACurrent Analyst Ratings BreakdownLatest VVPR, RGCO, OPTT, and SUUN Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails7/8/2025SUUNPowerBankD Boral CapitalSubscribe to MarketBeat All Access for the recommendation accuracy ratingUpgradeStrong-Buy7/8/2025SUUNPowerBankD. Boral CapitalSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageBuy$4.00(Data available from 8/28/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookOPTTOcean Power Technologies$5.86M16.67N/AN/A$0.32 per share1.69RGCORGC Resources$84.64M2.70$2.17 per share10.23$11.26 per share1.97SUUNPowerBank$43.08M1.75N/AN/A$0.45 per share4.69VVPRVivopower International$20K2,936.45N/AN/A($9.13) per share-0.64Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateOPTTOcean Power Technologies-$27.48M-$0.17N/A∞N/A-304.91%-97.03%-72.36%N/ARGCORGC Resources$11.76M$1.3116.9217.18N/A14.48%12.01%4.17%11/12/2025 (Estimated)SUUNPowerBank-$2.56M-$0.45N/A21.10N/A-40.54%-24.80%-8.92%9/29/2025 (Estimated)VVPRVivopower International-$46.70MN/A0.00∞N/AN/AN/AN/A8/28/2025 (Estimated)Latest VVPR, RGCO, OPTT, and SUUN EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/11/2025Q3 2025RGCORGC Resources$0.02$0.05+$0.03$0.05$15.00 million$17.27 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthOPTTOcean Power TechnologiesN/AN/AN/AN/AN/ARGCORGC Resources$0.833.75%N/A63.36%22 YearsSUUNPowerBankN/AN/AN/AN/AN/AVVPRVivopower InternationalN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioOPTTOcean Power TechnologiesN/A2.791.37RGCORGC Resources1.201.040.66SUUNPowerBank0.981.130.94VVPRVivopower InternationalN/A0.300.26Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipOPTTOcean Power Technologies11.93%RGCORGC Resources35.77%SUUNPowerBankN/AVVPRVivopower International15.80%Insider OwnershipCompanyInsider OwnershipOPTTOcean Power Technologies1.65%RGCORGC Resources6.60%SUUNPowerBankN/AVVPRVivopower International9.10%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableOPTTOcean Power Technologies50180.65 million144.58 millionOptionableRGCORGC Resources10010.33 million9.64 millionOptionableSUUNPowerBank1535.71 millionN/AN/AVVPRVivopower International24010.11 million9.19 millionOptionableVVPR, RGCO, OPTT, and SUUN HeadlinesRecent News About These CompaniesVivoPower Expands Partnership with Crypto.com with Shareholder Benefits ProgramAugust 28 at 8:45 AM | globenewswire.comVivoPower’s Tembo e-LV Subsidiary on Track for $200 Million Enterprise Value Investment from Energi Holdings via SPAC TransactionAugust 18, 2025 | finance.yahoo.comVivoPower's Tembo e-LV Subsidiary on Track for $200 Million Enterprise Value Investment from Energi Holdings via SPAC TransactionAugust 18, 2025 | globenewswire.comVivoPower Partners with Crypto.com For XRP Treasury Custody StrategyAugust 15, 2025 | financefeeds.comFCrypto.com Selected by VivoPower to Support Digital Assets Treasury StrategyAugust 14, 2025 | crowdfundinsider.comCVivoPower Picks Crypto.com for Digital Asset, Mining StrategyAugust 13, 2025 | financefeeds.comFVivopower Partners With Crypto.com to Expand XRP Treasury and Shareholder AccessAugust 12, 2025 | news.bitcoin.comVivoPower selects Crypto.com for its crypto treasury holdings and mining operationsAugust 12, 2025 | msn.comVivoPower Selects Crypto.com as a Partner to Support Digital Asset Treasury StrategyAugust 12, 2025 | globenewswire.comXRP Bullish Sentiment Builds as Vivopower Expands Exposure With Ripple and RLUSD StakeAugust 11, 2025 | news.bitcoin.comVivoPower International PLC: VivoPower to Procure Underlying 211 million XRP Position Worth $696 million Through Budgeted Initial $100 million Acquisition of Ripple SharesAugust 11, 2025 | finanznachrichten.deVivoPower Shares Jump After Announcement to Acquire Ripple Labs EquityAugust 11, 2025 | msn.comVivoPower stock surges after acquiring Ripple Labs sharesAugust 11, 2025 | au.investing.comVivoPower to Procure Underlying 211 million XRP Position Worth $696 million Through Budgeted Initial $100 million Acquisition of Ripple SharesAugust 11, 2025 | globenewswire.comVivoPower to purchase initial $100 million of Ripple sharesAugust 8, 2025 | msn.comVivoPower To Purchase Initial US$100 Million of Ripple Shares, Effectively Buying XRP at an Implied US$0.47 Per TokenAugust 8, 2025 | globenewswire.comVivoPower International PLC: VivoPower Receives NASDAQ Notification Regarding Commencement of Options TradingJuly 24, 2025 | finanznachrichten.deVivoPower Receives NASDAQ Notification Regarding Commencement of Options TradingJuly 24, 2025 | globenewswire.comVivoPower stock falls after debt reduction through share issuanceJuly 22, 2025 | in.investing.comVivoPower Strengthens Balance Sheet, Further Reduces Debt by US$7.5 MillionJuly 22, 2025 | globenewswire.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeVVPR, RGCO, OPTT, and SUUN Company DescriptionsOcean Power Technologies NASDAQ:OPTT$0.54 0.00 (-0.17%) As of 03:41 PM Eastern This is a fair market value price provided by Polygon.io. 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.RGC Resources NASDAQ:RGCO$22.20 -0.04 (-0.18%) As of 03:41 PM Eastern This is a fair market value price provided by Polygon.io. Learn more.RGC Resources, Inc., through its subsidiaries, operates as an energy services company. It sells and distributes natural gas to residential, commercial, and industrial customers in Roanoke, Virginia, and the surrounding localities. The company also provides various unregulated services. It operates approximately 1,179 miles of transmission and distribution pipeline; and a liquefied natural gas storage facility, as well as owns and operates six metering stations. In addition, it produces biogas. RGC Resources, Inc. was founded in 1883 and is based in Roanoke, Virginia.PowerBank NASDAQ:SUUN$2.10 +0.01 (+0.24%) As of 03:39 PM Eastern This is a fair market value price provided by Polygon.io. Learn more.SolarBank Corporation operates as an independent renewable and clean energy project developer and asset operator in Canada and the United States. The company engages in the site origination, development, financing, engineering, procurement, construction, operation, maintenance, and asset management of solar photovoltaic power generation projects. It offers solar energy solutions in the areas of behind-the-meter solar power plants, electricity grid connected community solar gardens, and utility scale solar farms. The company was formerly known as Abundant Solar Energy Inc. and changed its name to SolarBank Corporation in October 2022. SolarBank Corporation was incorporated in 2013 and is headquartered in Toronto, Canada.Vivopower International NASDAQ:VVPR$5.71 +0.09 (+1.60%) As of 03:41 PM Eastern This is a fair market value price provided by Polygon.io. Learn more.VivoPower International PLC, together with its subsidiaries, operates as a sustainable energy solutions company in Australia, Canada, the Netherlands, the United Kingdom, the United States, the Philippines, and the United Arab Emirates. It operates through Critical Power Services, Electric Vehicles, Sustainable Energy Solutions, and Solar Development segments. The Critical Power Services segment offers energy infrastructure generation and distribution solutions, including the design, supply, installation, and maintenance of power and control systems to a range of government, commercial, and industrial customers. The Electric Vehicles segment designs and builds electric battery conversion kits to replace internal combustion engines for customers in the mining, infrastructure, utilities, and government services sectors. The Sustainable Energy Solutions segment engages in the design, evaluation, sale, and implementation of renewable energy infrastructure. The Solar Development segment comprises solar projects. The company was founded in 2014 and is headquartered in London, the United Kingdom. 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