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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:EVSI NASDAQ:LPTH OTCMKTS:OPVS NASDAQ:RBCN NASDAQ:SPI 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 VolumeEVSIBeam Global$2.05+10.8%$18.12$3.90▼$15.98$13.71M0.1135,694 shs612,738 shsLPTHLightPath Technologies$3.55+0.4%$2.86$1.04▼$4.42$157.58M0.9183,736 shs250,065 shsOPVSNanoflex Power$0.00$0.00▼$0.04N/A2.47N/A2,000 shsRBCNRubicon Technology$2.04-3.3%$2.15$0.76▼$2.49$4.86M0.91,814 shs340 shsSPISPI Energy$0.77-10.4%$0.77$0.27▼$1.75$24.21M0.623.19 million shs44.41 million shs(Almost) Everything You Need To Know About The EV MarketLooking to profit from the electric vehicle mega-trend? Enter your email address and we'll send you our list of which EV stocks show the most long-term potential.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceEVSIBeam Global-2.12%+5.71%+31.21%+37.04%-71.88%LPTHLightPath Technologies+7.29%+18.06%+18.46%+74.75%+175.78%OPVSNanoflex Power0.00%0.00%0.00%0.00%-80.00%RBCNRubicon Technology-3.32%-11.30%-2.39%+2.00%+104.00%SPISPI Energy0.00%0.00%0.00%0.00%+78.14%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationEVSIBeam GlobalN/AN/AN/AN/AN/AN/AN/AN/ALPTHLightPath Technologies2.7936 of 5 stars3.53.00.00.02.71.70.6OPVSNanoflex PowerN/AN/AN/AN/AN/AN/AN/AN/ARBCNRubicon TechnologyN/AN/AN/AN/AN/AN/AN/AN/ASPISPI EnergyN/AN/AN/AN/AN/AN/AN/AN/ACompare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceEVSIBeam Global 0.00N/AN/AN/ALPTHLightPath Technologies 3.00Buy$4.8837.52% UpsideOPVSNanoflex Power 0.00N/AN/AN/ARBCNRubicon Technology 0.00N/AN/AN/ASPISPI Energy 0.00N/AN/AN/ACurrent Analyst Ratings BreakdownLatest OPVS, RBCN, LPTH, SPI, and EVSI Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails5/19/2025LPTHLightPath TechnologiesHC WainwrightSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$5.00 ➝ $5.004/28/2025LPTHLightPath TechnologiesCraig HallumSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageBuy$5.50(Data available from 7/17/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookEVSIBeam Global$5.11M2.68N/AN/A$1.13 per share1.81LPTHLightPath Technologies$31.73M4.97N/AN/A$0.78 per share4.54OPVSNanoflex PowerN/AN/AN/AN/AN/AN/ARBCNRubicon Technology$3.88M1.25$0.02 per share89.59$0.17 per share12.00SPISPI Energy$177.52M0.14N/AN/AN/A∞Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateEVSIBeam Global-$3.93M-$0.88N/AN/AN/A-74.75%-66.50%-51.61%N/ALPTHLightPath Technologies-$8.01M-$0.26N/AN/AN/A-30.18%-41.68%-19.01%9/18/2025 (Estimated)OPVSNanoflex PowerN/AN/A0.00N/AN/AN/AN/AN/AN/ARBCNRubicon Technology-$10K-$0.0510.74∞N/A-29.90%-122.29%-47.56%N/ASPISPI Energy-$33.42MN/A0.00∞N/AN/AN/AN/AN/ALatest OPVS, RBCN, LPTH, SPI, and EVSI EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/15/2025Q3 2025LPTHLightPath Technologies-$0.05-$0.10-$0.05-$0.09$8.78 million$9.17 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthEVSIBeam GlobalN/AN/AN/AN/AN/ALPTHLightPath TechnologiesN/AN/AN/AN/AN/AOPVSNanoflex PowerN/AN/AN/AN/AN/ARBCNRubicon Technology$11.00539.22%N/AN/A N/ASPISPI EnergyN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioEVSIBeam GlobalN/A3.922.25LPTHLightPath Technologies0.332.301.26OPVSNanoflex PowerN/AN/AN/ARBCNRubicon TechnologyN/A1.511.38SPISPI EnergyN/AN/AN/ACompare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipEVSIBeam Global11.07%LPTHLightPath Technologies56.29%OPVSNanoflex PowerN/ARBCNRubicon Technology0.01%SPISPI Energy1.73%Insider OwnershipCompanyInsider OwnershipEVSIBeam Global6.41%LPTHLightPath Technologies14.65%OPVSNanoflex Power3.46%RBCNRubicon Technology3.60%SPISPI Energy24.58%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableEVSIBeam Global186.69 millionN/ANot OptionableLPTHLightPath Technologies33044.45 million37.94 millionNot OptionableOPVSNanoflex Power8N/AN/ANot OptionableRBCNRubicon Technology102.38 million2.29 millionNot OptionableSPISPI Energy42031.60 million23.84 millionOptionableOPVS, RBCN, LPTH, SPI, and EVSI HeadlinesRecent News About These CompaniesSPI rises 0.95% on food price spikeJuly 12, 2025 | msn.comSaha Group Launches Floating Solar Project with RatchJuly 10, 2025 | msn.comSPI Energy abandons McClellan Park solar panel plant. New company to restart operations.July 2, 2025 | bizjournals.comWeekly inflation eases 0.29%May 24, 2025 | tribune.com.pkTSPI AWARDS SCHOLARSHIPSMay 23, 2025 | building-products.comBWall Street flips to losses after spending bill passes the House raising anxiety over US debtMay 23, 2025 | msn.comSPI Energy Co Ltd (SPIEF) Dividend HistoryMay 17, 2025 | nasdaq.comSPIEF SPI Energy Co., Ltd.May 14, 2025 | seekingalpha.comFrom Automotive To Chocolate: Discover The Infinite Possibilities Of Screen Printing At SPI 2025May 14, 2025 | textileworld.comTElectricity, Gas Added to Monthly Price IndexesMay 12, 2025 | miragenews.comMAHT Launches SPI Circumpolar: The Modular Core Of Waterloop RefrigerationMay 9, 2025 | esmmagazine.comEU.S. oil prices fall below $60 as weekly decline in supplies fails to offset economic worriesApril 30, 2025 | marketwatch.comSingapore’s Economic Framework Powers Summit Group’s Regional Energy InvestmentsApril 17, 2025 | thefinance.sgTSierra Pacific Industries names Vaughn Emmerson Vice President of Lumber OperationsApril 8, 2025 | lesprom.comLTwo U.S. solar production projects out of commissionApril 2, 2025 | pv-magazine-usa.comPWhy Trump’s promised ‘Liberation Day’ tariffs may cause ‘correction day’ for oilApril 1, 2025 | msn.comOil prices score a weekly rise against a ‘murky’ supply and demand backdropMarch 22, 2025 | msn.comSPI NOR Flash operates with 0.2 µA deep power-down currentMarch 20, 2025 | eeworldonline.comEOil prices settle lower as IEA warns that trade tensions will undercut demandMarch 13, 2025 | msn.comOil prices tick lower as IEA warns trade tensions will undercut demandMarch 13, 2025 | msn.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeTop HeadlinesView All HeadlinesBigBear.ai Poised to Benefit as Palantir Dominates AI DefenseBy Gabriel Osorio-Mazilli | June 23, 2025View BigBear.ai Poised to Benefit as Palantir Dominates AI DefenseD-Wave Is Rising Again Despite Dilution—What’s the Deal?By Nathan Reiff | July 7, 2025View D-Wave Is Rising Again Despite Dilution—What’s the Deal?Palantir Gets Price Hike From Wedbush Amid High ValuationBy Chris Markoch | July 15, 2025View Palantir Gets Price Hike From Wedbush Amid High ValuationAlphabet’s Comeback: The Hidden Engines Powering GoogleBy Ryan Hasson | June 23, 2025View Alphabet’s Comeback: The Hidden Engines Powering GooglePalantir’s $100M Nuclear OS Pact Boosts Bullish CaseBy Chris Markoch | July 1, 2025View Palantir’s $100M Nuclear OS Pact Boosts Bullish CaseOPVS, RBCN, LPTH, SPI, and EVSI Company DescriptionsBeam Global NASDAQ:EVSIBeam Global engages in the invention, design, engineering, manufacture, and sale of solar powered products. It offers solar powered products and proprietary technology solutions for electric vehicle charging infrastructure, out of home advertising platforms, and energy security and disaster preparedness. The company was founded by Robert Lane Noble on June 12, 2006 and is headquartered in San Diego, CA.LightPath Technologies NASDAQ:LPTH$3.54 +0.02 (+0.42%) As of 03:15 PM Eastern This is a fair market value price provided by Polygon.io. Learn more.LightPath Technologies, Inc. designs, develops, manufactures, and distributes optical components and assemblies. The company offers precision molded glass aspheric optics, molded and diamond-turned infrared aspheric lenses, and other optical components used to produce products that manipulate light; and infrared products, including catalog and custom infrared optics. Its products are used in defense products, medical devices, laser aided industrial tools, automotive safety applications, barcode scanners, optical data storage, hybrid fiber coax datacom, telecommunications, machine vision and sensors, and other sectors. The company sells its products directly to customers in Europe and Asia. LightPath Technologies, Inc. was founded in 1985 and is headquartered in Orlando, Florida.Nanoflex Power OTCMKTS:OPVSNanoFlex Power Corporation researches, develops, commercializes, and licenses photovoltaic technologies that enable thin film solar products. The company has worldwide license and right to sublicense intellectual property resulting from its sponsored research programs, which have resulted in a portfolio of issued and pending U.S. patents and their foreign counterparts. Its patented and patent-pending technologies include Gallium Arsenide based solar thin films; and organic photovoltaic materials, architectures, and fabrication processes for ultra-thin solar films offering aesthetics, such as semi-transparency and tinting, and highly flexible form factors. The company's technologies are targeted at various applications comprising portable and off-grid power generation, building applied photovoltaics, building integrated photovoltaics, space vehicles and unmanned aerial vehicles, semi-transparent solar power generating glazing or windows, ultra-thin solar films for automobiles or other consumer, and Internet of Things application, including sensors. NanoFlex Power Corporation was founded in 1994 and is based in Scottsdale, Arizona.Rubicon Technology NASDAQ:RBCN$2.04 -0.07 (-3.32%) As of 10:33 AM EasternRubicon Technology, Inc. provides monocrystalline sapphire for applications in optical and industrial systems in North America, Asia, and internationally. The company offers optical and industrial sapphire products in various shapes and sizes, including sheets, rods, tubes, core, ingots, and prisms for a range of end markets comprising defense and aerospace, specialty lighting, instrumentation, sensors and detectors, semiconductor process equipment, electronic substrates, medical, and laser applications. It serves defense subcontractors, industrial manufacturers, fabricators, and resellers. The company was incorporated in 2001 and is based in Bensenville, Illinois.SPI Energy NASDAQ:SPISPI Energy Co., Ltd. provides photovoltaic and electric vehicle (EV) solutions for business, residential, government, and utility customers and investors in Australia, Japan, Italy, the United States, the United Kingdom, and Greece. The company offers engineering, procurement, and construction services to independent power developers and producers, and commercial and industrial companies. It also develops, owns, and operates solar projects that sell electricity to power companies and other electricity off-takers, including government-owned utility companies. In addition, the company sells self-assembled solar modules, forklifts, pre-development solar projects, component and charging stations, as well as offers shipping, delivery, engineering, and maintenance services. As of April, 2022, it owned and operated 17.51 megawatts of solar projects. The company is headquartered in Sacramento, California. 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