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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:AMTX NASDAQ:BLGO NYSE:FSI NASDAQ:VGAS 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 VolumeAMTXAemetis$2.54-6.3%$2.76$1.22▼$4.73$171.38M1.49731,126 shs591,192 shsBLGOBioLargo$0.22-1.8%$0.19$0.16▼$0.32$67.43M0.05318,750 shs179,169 shsFSIFlexible Solutions International$11.25+3.9%$6.20$3.16▼$11.48$142.39M1.26173,499 shs228,523 shsVGASVerde Clean Fuels$2.90-0.3%$3.12$2.50▼$4.54$129.64M-0.4711,354 shs2,464 shs5G Stocks: The Path Forward is ProfitableEnter your email address and we'll send you MarketBeat's guide to investing in 5G and which 5G stocks show the most promise. Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAMTXAemetis-6.27%0.00%-11.19%+45.98%+5.39%BLGOBioLargo-1.84%+10.51%+24.25%+5.70%-7.56%FSIFlexible Solutions International+3.88%+49.80%+107.37%+155.10%+232.84%VGASVerde Clean Fuels-0.34%-2.03%+0.35%-14.71%-18.99%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationAMTXAemetis2.3071 of 5 stars3.51.00.00.03.31.70.6BLGOBioLargoN/AN/AN/AN/AN/AN/AN/AN/AFSIFlexible Solutions International3.7903 of 5 stars0.03.01.70.03.02.53.1VGASVerde Clean Fuels0.2036 of 5 stars0.02.00.00.03.20.00.0Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceAMTXAemetis 3.00Buy$17.00569.29% UpsideBLGOBioLargo 0.00N/AN/AN/AFSIFlexible Solutions International 4.00Strong BuyN/AN/AVGASVerde Clean Fuels 0.00N/AN/AN/ACurrent Analyst Ratings BreakdownLatest BLGO, AMTX, VGAS, and FSI Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails8/22/2025FSIFlexible Solutions InternationalZacks ResearchSubscribe to MarketBeat All Access for the recommendation accuracy ratingUpgradeHold ➝ Strong-Buy6/30/2025AMTXAemetisUBS GroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingBoost Price TargetBuy ➝ Buy$2.20 ➝ $3.006/6/2025AMTXAemetisAscendiant Capital MarketsSubscribe to MarketBeat All Access for the recommendation accuracy ratingBoost Price TargetBuy ➝ Buy$19.00 ➝ $20.00(Data available from 8/30/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookAMTXAemetis$267.64M0.60N/AN/A($4.57) per share-0.56BLGOBioLargo$12.23M5.51N/AN/A$0.01 per share21.88FSIFlexible Solutions International$37.32M3.82$0.62 per share18.10$3.08 per share3.65VGASVerde Clean FuelsN/AN/AN/AN/A$1.48 per shareN/ACompare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateAMTXAemetis-$87.54M-$1.62N/AN/AN/A-36.70%N/A-33.18%11/11/2025 (Estimated)BLGOBioLargo-$3.50M-$0.01N/A∞N/A-11.45%-39.90%-22.06%N/AFSIFlexible Solutions International$2.78M$0.2334.0931.25N/A10.80%10.61%7.32%N/AVGASVerde Clean Fuels-$3.33M-$0.41N/A∞N/AN/A-9.44%-8.79%N/ALatest BLGO, AMTX, VGAS, and FSI EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/13/2025Q2 2025VGASVerde Clean FuelsN/A-$0.07N/A-$0.07N/AN/A8/7/2025Q2 2025AMTXAemetis-$0.35-$0.41-$0.06-$0.41$78.68 million$52.24 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthAMTXAemetisN/AN/AN/AN/AN/ABLGOBioLargoN/AN/AN/AN/AN/AFSIFlexible Solutions International$0.151.33%N/A65.22%N/AVGASVerde Clean FuelsN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioAMTXAemetisN/A0.060.02BLGOBioLargo0.032.312.24FSIFlexible Solutions International0.173.172.22VGASVerde Clean FuelsN/A21.8121.81Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipAMTXAemetis27.02%BLGOBioLargo0.04%FSIFlexible Solutions International54.31%VGASVerde Clean Fuels15.61%Insider OwnershipCompanyInsider OwnershipAMTXAemetis14.70%BLGOBioLargo19.30%FSIFlexible Solutions International35.50%VGASVerde Clean Fuels1.80%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableAMTXAemetis16063.24 million53.95 millionOptionableBLGOBioLargo30308.16 million240.17 millionNot OptionableFSIFlexible Solutions International4012.66 million8.03 millionNot OptionableVGASVerde Clean Fuels244.55 million43.75 millionNot OptionableBLGO, AMTX, VGAS, and FSI HeadlinesRecent News About These CompaniesVerde Clean Fuels (NASDAQ:VGAS) Posts Quarterly Earnings ResultsAugust 16, 2025 | marketbeat.comVerde Clean Fuels, Inc. Reports Q2 2025 ResultsAugust 13, 2025 | businesswire.comVerde Clean Fuels (NASDAQ:VGAS) Trading Down 3.1% - Here's What HappenedAugust 8, 2025 | marketbeat.comVerde Clean Fuels: The Development Stage Progress ContinuesJuly 28, 2025 | seekingalpha.comVerde Clean Fuels, Inc. Reports Q1 2025 ResultsMay 14, 2025 | finance.yahoo.comVerde Clean Fuels, Inc. Reports Q4 and FY 2024 ResultsMarch 28, 2025 | businesswire.com6 US Biofuel Stocks in 2025March 7, 2025 | msn.comVerde Clean Fuels, Inc. (VGAS): Among The Stocks With At Least $30 Million In Insider Spending RecentlyMarch 5, 2025 | insidermonkey.comVerde Clean Fuels (VGAS): Among Stocks Insiders Spent The Most Money On RecentlyFebruary 20, 2025 | finance.yahoo.com10 Stocks Insiders Spent The Most Money On RecentlyFebruary 19, 2025 | insidermonkey.comVerde Clean Fuels completes $50m investment from Cottonmouth VenturesJanuary 30, 2025 | msn.comVerde Clean Fuels gets $50 million from DiamondbackDecember 21, 2024 | msn.comVerde Clean Fuels enters $50M stock purchase pact with Cottonmouth VenturesDecember 20, 2024 | markets.businessinsider.comDiamondback Energy invests $50 million more in Verde Clean Fuels, gets board seatDecember 20, 2024 | bizjournals.comVerde Clean Fuels Shares Rise After $50 Million Equity Investment by Cottonmouth VenturesDecember 19, 2024 | marketwatch.comVerde Clean Fuels receives $50-MM investment from Cottonmouth Ventures for the potential development of GTG plants in the Permian Basin (U.S.)December 19, 2024 | hydrocarbonprocessing.comHVerde Clean Fuels Gains Major Investment BoostDecember 19, 2024 | tipranks.comVerde Clean Fuels, Inc. Announces $50 Million Equity Investment by Cottonmouth Ventures, LLC, a Wholly-Owned Subsidiary of Diamondback Energy, Inc.December 19, 2024 | investing.comVerde Clean Fuels, Inc. Reports Third Quarter 2024 ResultsNovember 13, 2024 | businesswire.comThis startup helps measure firms’ carbon footprint—and is getting a boost from impact investingOctober 12, 2024 | fortune.comVerde Clean Fuels names George Burdette as new CFOOctober 5, 2024 | uk.investing.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeBLGO, AMTX, VGAS, and FSI Company DescriptionsAemetis NASDAQ:AMTX$2.54 -0.17 (-6.27%) Closing price 08/29/2025 04:00 PM EasternExtended Trading$2.57 +0.03 (+1.14%) As of 08/29/2025 07:16 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.Aemetis, Inc. operates as a renewable natural gas and renewable fuels company. It operates through three segments: California Ethanol, California Dairy Renewable Natural Gas, and India Biodiesel. The company focuses on the operation, acquisition, development, and commercialization of technologies to produce low and negative carbon intensity renewable fuels that replace fossil-based products. In addition, it produces and sells ethanol; and wet distillers grains, distillers corn oil, and condensed distillers solubles to dairies and feedlots as animal feed. Further, the company markets and supplies USP alcohol and hand sanitizer; and produces renewable natural gas, as well as distilled biodiesel from various vegetable oil and animal waste feedstocks. Additionally, it researches and develops conversion technologies using waste feedstocks to produce biofuels and biochemicals. Furthermore, it sells biodiesel primarily to government oil marketing companies. Aemetis, Inc. is headquartered in Cupertino, California.BioLargo NASDAQ:BLGO$0.22 0.00 (-1.84%) As of 08/29/2025 02:51 PM EasternBioLargo, Inc. invents, develops, and commercializes various platform technologies. Its technologies solve challenging environmental problems comprising per - and polyfluoroalkyl substances (PFAS) water contamination, advanced water and wastewater treatment, industrial odor and volatile organic compounds control, air quality control, infection control, and myriad environmental remediation. The company provides full-service environmental engineering services. BioLargo, Inc. was incorporated in 1991 and is based in Westminster, California.Flexible Solutions International NYSE:FSI$11.25 +0.42 (+3.88%) Closing price 08/29/2025 04:00 PM EasternExtended Trading$11.08 -0.18 (-1.56%) As of 08/29/2025 07:31 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.Flexible Solutions International, Inc., together with its subsidiaries, develops, manufactures, and markets specialty chemicals that slow the evaporation of water in Canada, the United States, and internationally. The company operates in two segments, Energy and Water Conservation Products, and Biodegradable Polymers. The company offers thermal polyaspartates (TPAs) for oilfields to reduce scale and corrosion in various water systems; and for the agricultural industry to reduce fertilizer crystallization before, during, and after application, as well as to prevent crystal formation between fertilizer and minerals present in the soil. It also provides TPAs for irrigation to prevent early plugging of drip irrigation ports, reduce maintenance costs, and lengthen the life of equipment; TPAs for cleaning products to prevents the re-deposition of dirt onto the surfaces; and TPAs as additives for household laundry detergents, consumer care products, and pesticides. In addition, the company offers nitrogen conservation products for agriculture that slow down nitrogen loss from fields. Further, it provides HEATSAVR, a chemical product for use in swimming pools and spas that forms a thin and transparent layer on the water's surface; and WATERSAVR to reduce water evaporation in reservoirs, potable water storage tanks, livestock watering ponds, aqueducts, canals, and irrigation ditches, as well as for lawn and turf care, and potted and bedding plants. The company was incorporated in 1991 and is headquartered in Taber, Canada.Verde Clean Fuels NASDAQ:VGAS$2.90 -0.01 (-0.34%) Closing price 08/29/2025 04:00 PM EasternExtended Trading$2.88 -0.02 (-0.86%) As of 08/29/2025 04:02 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.Verde Clean Fuels, Inc., operates as a clean energy technology company in the United States. It specializes in the conversion of synthesis gas, or syngas, derived from feedstocks, such as biomass, natural gas, and other feedstocks into liquid hydrocarbons that can be used as gasoline through proprietary liquid fuels technology. Verde Clean Fuels, Inc. was founded in 2007 and is headquartered in Houston, Texas. 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