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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 OTCMKTS:BFRE NASDAQ:BSLK NASDAQ:GURE OTCMKTS:PURE 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 VolumeBFREBlueFire Renewables$28.03-0.6%$27.51$21.74▼$28.19$2.80MN/A3,761 shs618 shsBSLKBolt Projects$4.55-8.8%$3.97$1.75▼$37.40$9.38M0.2317.25 million shs267,191 shsGUREGulf Resources$0.72+1.7%$0.69$0.50▼$1.47$9.61M0.2959,230 shs11,581 shsPUREPURE Bioscience$0.09+6.9%$0.08$0.05▼$0.21$9.82M0.3646,436 shs3,300 shsThe 10 Best AI Stocks to Own in 2025Wondering where to start (or end) with AI stocks? These 10 simple stocks can help investors build long-term wealth as artificial intelligence continues to grow into the future.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceBFREBlueFire Renewables0.00%+0.25%+3.47%+6.74%+3,503,650.00%BSLKBolt Projects0.00%-38.76%+88.02%+48.69%-83.87%GUREGulf Resources0.00%-4.05%+11.30%+16.84%-31.42%PUREPURE Bioscience0.00%-12.20%+2.45%-12.20%+39.37%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationBFREBlueFire RenewablesN/AN/AN/AN/AN/AN/AN/AN/ABSLKBolt ProjectsN/AN/AN/AN/AN/AN/AN/AN/AGUREGulf Resources1.1692 of 5 stars0.05.00.00.03.30.00.6PUREPURE BioscienceN/AN/AN/AN/AN/AN/AN/AN/ACompare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceBFREBlueFire Renewables 0.00N/AN/AN/ABSLKBolt Projects 0.00N/AN/AN/AGUREGulf Resources 0.00N/AN/AN/APUREPURE Bioscience 0.00N/AN/AN/ACompare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookBFREBlueFire RenewablesN/AN/AN/AN/AN/AN/ABSLKBolt Projects$1.37M6.84N/AN/A($5.33) per share-0.85GUREGulf Resources$7.66M1.26N/AN/A$13.40 per share0.05PUREPURE Bioscience$1.96M5.01N/AN/A($0.03) per share-2.93Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateBFREBlueFire RenewablesN/A-$0.01N/A∞N/AN/AN/AN/AN/ABSLKBolt Projects-$65.39M-$2.60N/A∞N/A-375.64%N/A-95.24%N/AGUREGulf Resources-$58.94M-$2.50N/A∞N/A-195.79%-18.32%-15.71%9/25/2025 (Estimated)PUREPURE Bioscience-$3.35M-$0.04N/A∞N/A-147.72%N/A-334.78%N/ALatest BFRE, BSLK, PURE, and GURE EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/13/2025Q2 2025GUREGulf ResourcesN/A-$0.06N/A-$0.06N/A$8.34 million8/12/2025Q2 2025BSLKBolt ProjectsN/A-$2.20N/A-$2.20N/A$1.30 million6/16/2025Q3 2025PUREPURE BioscienceN/A-$0.01N/A-$0.01N/A$0.49 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthBFREBlueFire Renewables$0.110.39%N/AN/A N/ABSLKBolt ProjectsN/AN/AN/AN/AN/AGUREGulf ResourcesN/AN/AN/AN/AN/APUREPURE BioscienceN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioBFREBlueFire RenewablesN/AN/AN/ABSLKBolt ProjectsN/A0.370.33GUREGulf Resources0.011.371.34PUREPURE BioscienceN/A1.080.94Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipBFREBlueFire Renewables0.06%BSLKBolt Projects5.52%GUREGulf Resources3.28%PUREPURE BioscienceN/AInsider OwnershipCompanyInsider OwnershipBFREBlueFire Renewables4.01%BSLKBolt Projects16.90%GUREGulf Resources3.20%PUREPURE Bioscience43.54%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableBFREBlueFire Renewables1100,000N/ANot OptionableBSLKBolt Projects122.06 million1.71 millionN/AGUREGulf Resources42013.35 million12.92 millionOptionablePUREPURE Bioscience10111.89 million63.17 millionNot OptionableBFRE, BSLK, PURE, and GURE HeadlinesRecent News About These CompaniesSpecial episode — Exploring alternative cleaning solutions with Pure BioscienceAugust 19, 2025 | dairyfoods.comDBecton Dickinson Biosciences & Diagnostics Unit to Merge With Waters Corp. in $17.5 Billion DealJuly 15, 2025 | msn.comPURE Bioscience Partners with Bonsai for Direct-to-Customer SalesJune 26, 2025 | finance.yahoo.comPURE Bioscience Reports Fiscal Third Quarter 2025 Financial ResultsJune 16, 2025 | businesswire.comPURE Bioscience Stock (OTC:PURE), Guidance and ForecastJune 13, 2025 | benzinga.comPURE Bioscience (OTC:PURE) Stock, Insider Trading ActivityJune 12, 2025 | benzinga.comPURE Bioscience innovates dairy, beverage membrane treatmentJune 4, 2025 | investing.comPURE Bioscience introduces new membrane treatment applicationJune 4, 2025 | dairyfoods.comDPURE Bioscience Unveils Revolutionary Membrane Treatment Solution for the Dairy and Beverage IndustryJune 2, 2025 | businesswire.comMeridian Bioscience Congratulates Catherine Lufkin For Receiving Pure Earth's 2025 "Force Of Nature" AwardMarch 6, 2025 | finance.yahoo.comPURE Bioscience Announces a New Distribution Agreement With Hydrite Chemical CompanyJanuary 21, 2025 | finance.yahoo.comPURE Bioscience Unveils New Brand IdentityJanuary 9, 2025 | businesswire.comPURE Bioscience Reports Fiscal First Quarter 2025 Financial ResultsDecember 16, 2024 | businesswire.comWorld’s First NMN Manufacturer, MIRAILAB BIOSCIENCE, Launches NMN Supplements and Cosmetics in UAEDecember 5, 2024 | businesswire.comPURE Bioscience announces distribution agreement with AFCONovember 26, 2024 | wattagnet.comWPURE Bioscience Announces Distribution Agreement with AFCO, a Zep CompanyNovember 20, 2024 | finance.yahoo.comPURE Bioscience enters multi-year distribution agreement with Quip LabsNovember 6, 2024 | pharmabiz.comPThis is what it’s really like to have OCD, according to 4 people living with itNovember 1, 2024 | tpr.orgTPURE Bioscience Announces Distribution Agreement with Quip LaboratoriesNovember 1, 2024 | businesswire.comPURE Bioscience (OTC:PURE) Stock, Short Interest ReportNovember 1, 2024 | benzinga.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeBFRE, BSLK, PURE, and GURE Company DescriptionsBlueFire Renewables OTCMKTS:BFRE$28.03 -0.16 (-0.57%) As of 08/29/2025 04:10 PM EasternBlueFire Renewables, Inc. focuses on developing, owning, and operating carbohydrate-based transportation fuel plants or bio-refineries to produce ethanol in North America. Its bio-refineries would convert organic materials, such as agricultural residues, high-content biomass crops, wood residues, and cellulose from municipal solid wastes into ethanol. The company has a technology license agreement with Arkenol, Inc. to use and sub-license the Arkenol technology that converts cellulose and waste materials into ethanol and other high value chemicals. It also focuses on providing professional services to bio-refineries worldwide. BlueFire Renewables, Inc. was founded in 2006 and is based in Mission Viejo, California.Bolt Projects NASDAQ:BSLK$4.55 -0.44 (-8.82%) Closing price 08/29/2025 04:00 PM EasternExtended Trading$4.57 +0.02 (+0.35%) As of 08/29/2025 08:00 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.Bolt Projects Holdings, Inc. operates as a material solutions company. The company offers B-SILK PROTEIN, a biodegradable ingredient for the beauty and personal care industry. Its products also include MYLO, a mycelium-based leather material; and MICROSILK, a silk fiber. The company is based in San Francisco, California.Gulf Resources NASDAQ:GURE$0.72 +0.01 (+1.68%) As of 08/29/2025 04:00 PM EasternGulf Resources, Inc., through its subsidiaries, manufactures and trades bromine and crude salt, chemical products, and natural gas in the People's Republic of China. The company operates through four segments: Bromine, Crude salt, Chemical products, and Natural gas segments. It also provides bromine for use in bromine compounds, intermediates in organic synthesis, brominated flame retardants, fumigants, water purification compounds, dyes, medicines, and disinfectants. In addition, the company offers crude salt for use as a material in alkali and chlorine alkali production for use in the chemical, food and beverage, and other industries. In addition, it manufactures and sells chemical products for use in oil and gas field exploration, oil and gas distribution, oil field drilling, papermaking chemical agents, and inorganic chemicals, as well as materials that are used for human and animal antibiotics. The company is based in Shouguang, the People's Republic of China.PURE Bioscience OTCMKTS:PURE$0.09 +0.01 (+6.94%) As of 08/29/2025 11:26 AM EasternPURE Bioscience, Inc. develops and commercializes antimicrobial products that provide solutions to the health and environmental challenges of pathogen and hygienic control in the United States and internationally. The company manufactures and distributes silver dihydrogen citrate (SDC), a non-toxic antimicrobial agent, which offers residual protection, as well as formulates with other compounds. It offers SDC-based disinfecting and sanitizing products, including PURE Hard Surface, a food contact surface sanitizer and disinfectant; PURE Control, a food contact processing aid for fresh produce and raw poultry; PURE Multi-Purpose and Floor Cleaner Concentrate to clean various resilient surfaces, including floors, glass, and food contact surfaces; and PURE Multi-Purpose Hi-Foam Cleaner Concentrate to clean stainless steel equipment, resilient floors, walls, and painted surfaces. The company also provides Axen30, a hard surface disinfectant; Axenohl, an antimicrobial formulation for use as a raw material ingredient in the manufacturing of consumer and commercial disinfecting and sanitizing products; and SILVÉRION, an antimicrobial formulation that is used against bacteria, viruses, yeasts, and molds. PURE Bioscience, Inc. was incorporated in 1992 and is headquartered in Rancho Cucamonga, California. 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