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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:SLNG NASDAQ:SUUN NASDAQ:WAVE 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+5.4%$0.55$0.14▼$1.75$98.25M2.628.05 million shs10.99 million shsSLNGStabilis Solutions$4.07-2.6%$4.70$3.71▼$8.28$77.73M0.28,178 shs1,415 shsSUUNPowerBank$2.10-5.8%$1.63$1.23▼$6.43$79.63M0.92492,871 shs459,128 shsWAVEEco Wave Power Global AB (publ)$8.82+5.1%$7.29$3.35▼$17.63$46.56M-0.4717,447 shs81,061 shs10 Best Stocks to Own: Fall 2025Enter your email address and we'll send you MarketBeat's list of ten stocks that are set to soar in Fall 2025, despite the threat of tariffs and other economic uncertainty. These ten stocks are incredibly resilient and are likely to thrive in any economic environment.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceOPTTOcean Power Technologies+1.20%+5.69%-19.68%+0.56%+157.07%SLNGStabilis Solutions+1.48%-2.99%-11.21%-26.81%+2.10%SUUNPowerBank-10.08%-1.76%+58.16%+40.25%-50.17%WAVEEco Wave Power Global AB (publ)+21.59%+12.92%-8.31%+43.17%+115.13%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationOPTTOcean Power Technologies0.0892 of 5 stars0.02.00.00.01.90.00.0SLNGStabilis Solutions3.0911 of 5 stars3.55.00.00.03.11.70.0SUUNPowerBank2.992 of 5 stars3.63.00.00.02.70.00.6WAVEEco Wave Power Global AB (publ)2.1754 of 5 stars3.54.00.00.02.60.00.0Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceOPTTOcean Power Technologies 0.00N/AN/AN/ASLNGStabilis Solutions 3.00Buy$10.00145.70% UpsideSUUNPowerBank 3.25Buy$5.00138.10% UpsideWAVEEco Wave Power Global AB (publ) 3.00Buy$14.5064.40% UpsideCurrent Analyst Ratings BreakdownLatest WAVE, OPTT, SUUN, and SLNG Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails8/11/2025SLNGStabilis SolutionsMaxim GroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetBuy ➝ Buy$12.00 ➝ $10.007/8/2025SUUNPowerBankD 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 8/27/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookOPTTOcean Power Technologies$5.86M16.76N/AN/A$0.32 per share1.70SLNGStabilis Solutions$73.29M1.03$0.62 per share6.61$3.52 per share1.16SUUNPowerBank$43.08M1.74N/AN/A$0.45 per share4.67WAVEEco Wave Power Global AB (publ)$170K287.95N/AN/A$1.25 per share7.06Compare 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/ASLNGStabilis Solutions$4.60M$0.04101.78∞N/A1.28%1.35%1.05%11/5/2025 (Estimated)SUUNPowerBank-$2.56M-$0.450.0021.00N/A-40.54%-24.80%-8.92%9/29/2025 (Estimated)WAVEEco Wave Power Global AB (publ)-$2.08M-$0.54N/A∞N/AN/A-40.84%-30.64%9/4/2025 (Estimated)Latest WAVE, OPTT, SUUN, and SLNG EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/14/2025Q2 2025WAVEEco Wave Power Global AB (publ)-$0.13-$0.24-$0.11-$0.24$0.10 million$0.10 million8/6/2025Q2 2025SLNGStabilis Solutions$0.0123-$0.03-$0.0423-$0.03$20.20 million$17.31 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthOPTTOcean Power TechnologiesN/AN/AN/AN/AN/ASLNGStabilis SolutionsN/AN/AN/AN/AN/ASUUNPowerBankN/AN/AN/AN/AN/AWAVEEco Wave Power Global AB (publ)N/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioOPTTOcean Power TechnologiesN/A2.791.37SLNGStabilis Solutions0.101.571.56SUUNPowerBank0.981.130.94WAVEEco Wave Power Global AB (publ)0.013.383.38Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipOPTTOcean Power Technologies11.93%SLNGStabilis Solutions3.81%SUUNPowerBankN/AWAVEEco Wave Power Global AB (publ)0.57%Insider OwnershipCompanyInsider OwnershipOPTTOcean Power Technologies1.65%SLNGStabilis Solutions72.20%SUUNPowerBankN/AWAVEEco Wave Power Global AB (publ)31.30%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableOPTTOcean Power Technologies50180.65 million144.58 millionOptionableSLNGStabilis Solutions25018.60 million5.17 millionNot OptionableSUUNPowerBank1535.71 millionN/AN/AWAVEEco Wave Power Global AB (publ)105.55 million3.81 millionNot OptionableWAVE, OPTT, SUUN, and SLNG HeadlinesRecent News About These CompaniesEco Wave Power Global AB (publ) (NASDAQ:WAVE) Stock Price Down 2.3% - Should You Sell?August 23, 2025 | americanbankingnews.comSwedish firm to launch Taiwan’s first wave-to-energy pilotAugust 22, 2025 | scandasia.comSEco Wave Power Global AB (publ) (NASDAQ:WAVE) Q2 2025 Earnings Call TranscriptAugust 20, 2025 | msn.comSwedish Eco Wave Power awarded the official land use tender for a wave energy project in TaiwanAugust 19, 2025 | europeaninterest.euEEco Wave Power Global AB (publ) (WAVE) Q2 2025 Earnings Call TranscriptAugust 19, 2025 | seekingalpha.comEco Wave Power Announces Award of Land Use Tender for Wave Energy Project in Suao Port, TaiwanAugust 19, 2025 | newsfilecorp.comNEco Wave Power Reports H1 2025 Results, Showcasing Breakthroughs in U.S., Europe, Asia, and Africa as Global Wave Energy Demand AcceleratesAugust 14, 2025 | newsfilecorp.comNEco Wave Power Completes Full Installation at the Port of Los Angeles and Gears up for First Operational TestingAugust 11, 2025 | newsfilecorp.comNEco Wave Power Installs Core Energy Conversion Unit at Port of Los Angeles, Paving the Way for First U.S. Wave Energy ProjectAugust 8, 2025 | finance.yahoo.comEco Wave Power Global AB (publ) (NASDAQ:WAVE) Shares Down 7.5% - Time to Sell?July 30, 2025 | marketbeat.comEco Wave Power Hits Major U.S. Milestone as Floaters Installation Concludes Ahead of September 9 Project UnveilingJuly 28, 2025 | newsfilecorp.comNEco Wave Power Signs Agreement for Feasibility Study in South Africa, Marking Strategic Entry into African MarketJuly 24, 2025 | newsfilecorp.comNEco Wave Power and C&S Welding Join Forces to Deliver First U.S. Wave Energy Pilot at Port of Los AngelesJuly 21, 2025 | newsfilecorp.comNEco Wave Power Boosts Board Strength with Election of Renowned Risk & Sustainability Expert Hilary Ackermann, Strengthening U.S. Strategy Ahead of Port of LA Project Official OpeningJuly 17, 2025 | newsfilecorp.comNEco Wave Power Finalizes Floaters Production for First-Ever U.S. Wave Energy Project, Clearing Path for July DeploymentJuly 14, 2025 | newsfilecorp.comNConsortium Including Eco Wave Power Secures EUR 2.45 Million Grant to Deploy Scalable Wave Energy Solutions Across Atlantic RegionJuly 10, 2025 | newsfilecorp.comNEco Wave Power Shareholders Approve Continued Buyback Authorization for American Depositary Shares at 2025 AGMJuly 8, 2025 | newsfilecorp.comNEco Wave Power Global AB ADR News (WAVE) - Investing.comJune 27, 2025 | investing.comEco Wave Power and AltaSea Align on Official Launch Date for First-Ever U.S. Wave Energy Project at the Port of Los AngelesJune 25, 2025 | newsfilecorp.comNEco Wave Power Prepares for First-Ever U.S. Installation as LA Wave Energy Project Gains MomentumJune 12, 2025 | newsfilecorp.comNEco Wave Power secures grid access for 1MW wave energy project in PortoJune 4, 2025 | waterpowermagazine.comWNew MarketBeat Followers Over TimeMedia Sentiment Over Time Top HeadlinesView All Headlines3 Stocks Riding the AI Data Center Buildout WaveBy Chris Markoch | August 6, 2025Analysts Make a Quantum Bet on D-Wave's Cryogenic Packaging By Nathan Reiff | August 4, 2025D-Wave Delivers Growth Shock—Investors Eye Quantum FutureBy Nathan Reiff | August 8, 2025Post-Earnings, How Does D-Wave Stack Up Against Quantum Rivals?By Nathan Reiff | August 11, 2025D-Wave Buying Spree: Will These Firms Be Potential Targets?By Nathan Reiff | August 19, 2025WAVE, OPTT, SUUN, and SLNG Company DescriptionsOcean Power Technologies NASDAQ:OPTT$0.54 +0.03 (+5.37%) Closing price 04:00 PM EasternExtended Trading$0.55 +0.01 (+0.94%) 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 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.Stabilis Solutions NASDAQ:SLNG$4.07 -0.11 (-2.63%) Closing price 04:00 PM EasternExtended Trading$4.16 +0.09 (+2.09%) As of 04:10 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 Polygon.io. Learn more.Stabilis Solutions, Inc., together with its subsidiaries, an energy transition company, provides clean energy production, storage, transportation, and fueling solutions primarily using liquefied natural gas (LNG) to various end markets in North America. The company offers LNG solutions to customers in aerospace, agriculture, energy, industrial, marine bunkering, mining, pipeline, remote power, and utility markets. It also provides engineering and field support services, as well as rents cryogenic equipment. The company was founded in 2013 and is headquartered in Houston, Texas. Stabilis Solutions, Inc. is a subsidiary of LNG Investment Company LLC.PowerBank NASDAQ:SUUN$2.10 -0.13 (-5.83%) Closing price 04:00 PM EasternExtended Trading$2.10 0.00 (-0.24%) 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 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.Eco Wave Power Global AB (publ) NASDAQ:WAVE$8.82 +0.43 (+5.13%) Closing price 03:59 PM EasternExtended Trading$8.99 +0.17 (+1.93%) As of 06:57 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 Polygon.io. Learn more.Eco Wave Power Global AB (publ), a wave energy company, engages in the development of a wave energy conversion (WEC) technology that converts ocean and sea waves into clean electricity. The company also holds various agreements comprising power purchase agreements, concession agreements, and other agreements worldwide with pipeline of projects with approximately 404.7 megawatts. It has operations in the United States, Sweden, Israel, the British Overseas Territory of Gibraltar, Greece, Portugal, China, Australia, and internationally. The company was formerly known as EWPG Holding AB (publ) and changed its name to Eco Wave Power Global AB (publ) in June 2021. Eco Wave Power Global AB (publ) was founded in 2011 and is headquartered in Tel Aviv-Yafo, Israel. 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