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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:ASTI OTCMKTS:ELST OTCMKTS:LDKYQ NASDAQ:PEGY 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 VolumeASTIAscent Solar Technologies$1.93+12.2%$1.90$1.10▼$9.00$3.31M2.27202,900 shs356,316 shsELSTElectronic Systems Technology$0.02+15.4%$0.08$0.01▼$0.25$70K0.25,956 shs300 shsLDKYQLDK Solar$0.01$0.01$0.00▼$0.08$2.54M6.1742,949 shs15,200 shsPEGYPineapple Energy$1.55-0.6%$1.64$2.85▼$77.55$2.81M2.81730,629 shs28,367 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 PerformanceASTIAscent Solar Technologies+12.21%+4.32%-12.67%+2.12%-74.57%ELSTElectronic Systems Technology0.00%0.00%-85.03%-84.77%-94.00%LDKYQLDK Solar0.00%0.00%0.00%0.00%0.00%PEGYPineapple Energy-0.64%-4.32%-7.74%-29.22%-97.05%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationASTIAscent Solar Technologies0.547 of 5 stars0.04.00.00.00.60.80.6ELSTElectronic Systems TechnologyN/AN/AN/AN/AN/AN/AN/AN/ALDKYQLDK SolarN/AN/AN/AN/AN/AN/AN/AN/APEGYPineapple EnergyN/AN/AN/AN/AN/AN/AN/AN/ACompare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceASTIAscent Solar Technologies 0.00N/AN/AN/AELSTElectronic Systems Technology 0.00N/AN/AN/ALDKYQLDK Solar 0.00N/AN/AN/APEGYPineapple Energy 0.00N/AN/AN/ACompare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookASTIAscent Solar Technologies$40K92.64N/AN/A$2.55 per share0.76ELSTElectronic Systems Technology$1.54M0.05N/AN/A$0.32 per share0.05LDKYQLDK SolarN/AN/AN/AN/AN/AN/APEGYPineapple Energy$60.93M0.05N/AN/A$1,493.20 per share0.00Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateASTIAscent Solar Technologies-$9.13MN/A0.00∞N/AN/A-223.96%-95.86%N/AELSTElectronic Systems Technology-$160K-$0.05N/A∞N/AN/AN/AN/AN/ALDKYQLDK SolarN/AN/A0.00∞N/AN/AN/AN/AN/APEGYPineapple Energy-$8.13MN/A0.00∞N/A-17.55%-373.78%-19.77%8/18/2025 (Estimated)Latest ELST, ASTI, PEGY, and LDKYQ EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/14/2025Q1 2025ASTIAscent Solar TechnologiesN/A-$1.13N/A-$1.13N/AN/ACompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthASTIAscent Solar TechnologiesN/AN/AN/AN/AN/AELSTElectronic Systems TechnologyN/AN/AN/AN/AN/ALDKYQLDK SolarN/AN/AN/AN/AN/APEGYPineapple EnergyN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioASTIAscent Solar TechnologiesN/A1.251.05ELSTElectronic Systems TechnologyN/AN/AN/ALDKYQLDK SolarN/AN/AN/APEGYPineapple Energy0.710.470.36Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipASTIAscent Solar Technologies10.55%ELSTElectronic Systems TechnologyN/ALDKYQLDK SolarN/APEGYPineapple Energy4.21%Insider OwnershipCompanyInsider OwnershipASTIAscent Solar Technologies10.21%ELSTElectronic Systems Technology38.20%LDKYQLDK SolarN/APEGYPineapple Energy0.68%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableASTIAscent Solar Technologies501.92 million1.73 millionNot OptionableELSTElectronic Systems Technology94.95 million3.06 millionNot OptionableLDKYQLDK Solar8,529241.43 millionN/ANot OptionablePEGYPineapple Energy401.82 million1.80 millionNot OptionableELST, ASTI, PEGY, and LDKYQ HeadlinesRecent News About These CompaniesHow to start investing in penny stocks (PEGY)...February 24, 2025 | marketbeat.comPineapple Energy announces corporate name change to SUNation EnergyNovember 19, 2024 | markets.businessinsider.comPineapple Energy Inc. Announces Corporate Name Change to SUNation Energy, Inc. and New Ticker Symbol "SUNE" Effective November 19, 2024November 18, 2024 | quiverquant.comQPineapple Energy Stock In Focus After Rebrand To ‘Sunation’: Retail’s WaryNovember 18, 2024 | msn.comPineapple Energy Announces Corporate Name Change to SUNation Energy, Inc., and New Ticker SymbolNovember 18, 2024 | globenewswire.comPineapple Energy Inc. Reports Q3 2024 Financial ResultsNovember 15, 2024 | markets.businessinsider.comPineapple Energy regains compliance with Nasdaq minimum bid price ruleNovember 13, 2024 | markets.businessinsider.comPineapple Energy Regains Compliance With Nasdaq Minimum Bid Price RequirementsNovember 12, 2024 | globenewswire.comPineapple Energy shareholders approve incorporation to Delaware, name changeNovember 9, 2024 | markets.businessinsider.comPineapple Energy announces 35c distribution to CVR holdersNovember 9, 2024 | markets.businessinsider.comPineapple Energy Shareholders Overwhelmingly Approve Incorporation to Delaware and New Corporate Name Change to SUNation Energy, Inc.November 8, 2024 | globenewswire.comPineapple Energy Announces Distribution to Contingent Value Rights HoldersNovember 8, 2024 | globenewswire.comPineapple Energy to Host Virtual Fireside ChatNovember 4, 2024 | globenewswire.comPineapple Subsidiary SUNation Announces Strategic Partnership With Radial Power to Expand Renewable Energy SolutionsOctober 28, 2024 | globenewswire.comWhat’s Causing Pineapple Energy Inc (PEGY) Stock’s -89.14% Drop Over the Last Six Months?October 25, 2024 | bovnews.comBPineapple Energy subsidiary completes engineering work on 8.46MW installationsOctober 24, 2024 | markets.businessinsider.comPineapple Energy Subsidiary SUNation Completes Foundational Engineering Work on 8.46 MW Commercial Installations Valued at $11 MillionOctober 24, 2024 | globenewswire.comWhy Is Pineapple Energy Inc (PEGY) Stock Lagging Behind -62.41% from Its 50-Day SMA?October 21, 2024 | bovnews.comBPineapple Energy announces two additional commercial solar installationsOctober 21, 2024 | markets.businessinsider.comPineapple Energy Announces Two Additional Commercial Solar Installations, with Work Scheduled to Begin November 2024October 21, 2024 | globenewswire.comPineapple Energy Announces Lease Termination for Former Minnesota HeadquartersOctober 18, 2024 | mprnews.orgMNew MarketBeat Followers Over TimeMedia Sentiment Over TimeELST, ASTI, PEGY, and LDKYQ Company DescriptionsAscent Solar Technologies NASDAQ:ASTI$1.93 +0.21 (+12.21%) As of 08/6/2025 04:00 PM EasternAscent Solar Technologies, Inc., a solar technology company, engages in the manufacture and sale of photovoltaic solar modules in the United States. The company markets and sells its products through OEMs, system integrators, distributors, retailers, and value-added resellers. It serves agrivoltaics, aerospace, satellites, near earth orbiting vehicles, and fixed wing unmanned aerial vehicles. Ascent Solar Technologies, Inc. was incorporated in 2005 and is headquartered in Thornton, Colorado.Electronic Systems Technology OTCMKTS:ELST$0.02 +0.00 (+15.38%) As of 08/5/2025 02:15 PM EasternElectronic Systems Technology, Inc., doing business as ESTeem Wireless Modems, designs, develops, manufactures, and markets industrial wireless products and accessories in the United States and internationally. The company's ESTeem industrial wireless products provide communication links between computer networks, network enabled devices, and mobile devices without cables. It also offers data radio products for process automation in commercial, industrial, and government arenas, as well as various accessories, such as antennas, power supplies, and cable assemblies. In addition, the company provides repair and upgrade services; and professional services, such as site survey testing, system start-up, and custom engineering. Its products are used in various applications, including water/wastewater, oil/gas, mining, and industrial automation. It markets its products through direct sales, sales representatives, resellers, and system integrators. The company was incorporated in 1984 and is based in Kennewick, Washington.LDK Solar OTCMKTS:LDKYQ$0.01 0.00 (0.00%) As of 04/24/2019LDK Solar Co., Ltd., through its subsidiaries, designs, develops, manufactures, and markets photovoltaic (PV) products in the People's Republic of China, Europe, the Asia Pacific, and North America. The company operates through two segments, Polysilicon and Other PV Products. It produces and sells solar-grade and electronic-grade polysilicon. The company also manufactures and sells multicrystalline and monocrystalline solar wafers to manufacturers of solar cells and solar modules; and PV cells and PV modules. In addition, it provides solar module processing services; designs and develops solar farm projects, as well as offers related engineering, procurement, and construction services for solar farm projects; and sells silicon materials, which include ingots and polysilicon scraps. LDK Solar CO., Ltd. was founded in 2005 and is based in Xinyu, the People's Republic of China.Pineapple Energy NASDAQ:PEGY$1.55 -0.01 (-0.64%) As of 08/5/2025Pineapple Energy Inc. engages in the sale, design, and installation of photovoltaic solar energy systems and battery storage systems in the United States. Its brand portfolio includes SUNation, Hawaii Energy Connection, E-Gear, Sungevity, and Horizon Solar Power. The company develops and manufactures energy management software and hardware, such as energy management control devices on solar systems that are paired with batteries. It primarily serves residential homeowners, as well as commercial owners, other municipal customers, energy services companies, and other utilities. Pineapple Energy Inc. was founded in 1969 and is based in Minnetonka, Minnesota. 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