BioLargo (BLGO) Competitors $0.20 +0.01 (+5.21%) As of 08/22/2025 03:36 PM Eastern Add Compare Share Share Competitors Stock AnalysisChartCompetitorsHeadlinesSEC FilingsShort InterestTrendsBuy This Stock BLGO vs. AMTX, VGAS, FSI, TSE, ORGN, ALTO, LODE, ZTEK, LOOP, and LNZAShould you be buying BioLargo stock or one of its competitors? The main competitors of BioLargo include Aemetis (AMTX), Verde Clean Fuels (VGAS), Flexible Solutions International (FSI), Trinseo (TSE), Origin Materials (ORGN), Alto Ingredients (ALTO), Comstock (LODE), Zentek (ZTEK), Loop Industries (LOOP), and LanzaTech Global (LNZA). These companies are all part of the "chemicals" industry. BioLargo vs. Its Competitors Aemetis Verde Clean Fuels Flexible Solutions International Trinseo Origin Materials Alto Ingredients Comstock Zentek Loop Industries LanzaTech Global Aemetis (NASDAQ:AMTX) and BioLargo (NASDAQ:BLGO) are both small-cap chemicals companies, but which is the superior investment? We will contrast the two businesses based on the strength of their institutional ownership, earnings, dividends, profitability, risk, valuation, media sentiment and analyst recommendations. Do insiders & institutionals believe in AMTX or BLGO? 27.0% of Aemetis shares are owned by institutional investors. Comparatively, 0.0% of BioLargo shares are owned by institutional investors. 14.7% of Aemetis shares are owned by company insiders. Comparatively, 19.3% of BioLargo shares are owned by company insiders. Strong institutional ownership is an indication that hedge funds, large money managers and endowments believe a stock will outperform the market over the long term. Does the media prefer AMTX or BLGO? In the previous week, BioLargo's average media sentiment score of 1.94 beat Aemetis' score of 1.90 indicating that BioLargo is being referred to more favorably in the news media. Company Overall Sentiment Aemetis Very Positive BioLargo Very Positive Do analysts recommend AMTX or BLGO? Aemetis currently has a consensus target price of $17.00, indicating a potential upside of 569.29%. Given Aemetis' stronger consensus rating and higher probable upside, research analysts plainly believe Aemetis is more favorable than BioLargo.Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score Aemetis 0 Sell rating(s) 0 Hold rating(s) 3 Buy rating(s) 0 Strong Buy rating(s) 3.00BioLargo 0 Sell rating(s) 0 Hold rating(s) 0 Buy rating(s) 0 Strong Buy rating(s) 0.00 Which has more risk and volatility, AMTX or BLGO? Aemetis has a beta of 1.49, suggesting that its stock price is 49% more volatile than the S&P 500. Comparatively, BioLargo has a beta of 0.05, suggesting that its stock price is 95% less volatile than the S&P 500. Is AMTX or BLGO more profitable? BioLargo has a net margin of -11.45% compared to Aemetis' net margin of -36.70%. Aemetis' return on equity of 0.00% beat BioLargo's return on equity.Company Net Margins Return on Equity Return on Assets Aemetis-36.70% N/A -33.18% BioLargo -11.45%-39.90%-22.06% Which has higher earnings and valuation, AMTX or BLGO? BioLargo has lower revenue, but higher earnings than Aemetis. BioLargo is trading at a lower price-to-earnings ratio than Aemetis, indicating that it is currently the more affordable of the two stocks. CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings RatioAemetis$267.64M0.60-$87.54M-$1.62-1.57BioLargo$12.23M4.99-$3.50M-$0.01-19.80 SummaryAemetis beats BioLargo on 8 of the 15 factors compared between the two stocks. Get BioLargo News Delivered to You Automatically Sign up to receive the latest news and ratings for BLGO and its competitors with MarketBeat's FREE daily newsletter. Email Address New MarketBeat Followers Over TimeWhat are MarkeBeat Followers?This chart shows the number of new MarketBeat users adding BLGO and its top 5 competitors to their watchlist. Each company is represented with a line over a 90 day period. Skip ChartMedia Sentiment Over TimeWhat is Media Sentiment?This chart shows the average media sentiment of NASDAQ and its competitors over the past 90 days as caculated by MarketBeat. The averaged score is equivalent to the following: Very Negative Sentiment <= -1.5, Negative Sentiment > -1.5 and <= -0.5, Neutral Sentiment > -0.5 and < 0.5, Positive Sentiment >= 0.5 and < 1.5, and Very Positive Sentiment >= 1.5.Skip Chart BLGO vs. The Competition Export to ExcelMetricBioLargoChemicals & allied products IndustryConstruction SectorNASDAQ ExchangeMarket Cap$61.02M$11.86B$9.60B$9.76BDividend YieldN/A1.09%1.85%4.06%P/E Ratio-19.80N/A16.3826.05Price / Sales4.993.58121.4288.42Price / CashN/A14.8015.4059.36Price / Book19.8011.344.816.60Net Income-$3.50M$989.69M$618.69M$265.65M7 Day Performance11.86%5.93%6.54%2.00%1 Month Performance8.08%4.04%9.69%0.46%1 Year Performance-13.23%-6.62%104.22%18.88% BioLargo Competitors List Export to ExcelCompanyMarketRankShare PriceAnalysts' Price Target1Y Price PerformanceMarket CapRevenueP/E RatioEmployee CountIndicator(s)BLGOBioLargo0.5157 of 5 stars$0.20+5.2%N/A-13.2%$61.02M$12.23M-19.8030Positive NewsAMTXAemetis2.25 of 5 stars$2.36-4.1%$17.00+620.3%-3.8%$155.57M$267.64M-1.46160VGASVerde Clean Fuels0.1896 of 5 stars$2.55flatN/A-22.1%$113.60MN/A-6.222Positive NewsGap UpFSIFlexible Solutions International3.7597 of 5 stars$8.00+1.8%N/A+150.3%$101.18M$37.32M24.2440News CoverageAnalyst RevisionTSETrinseo1.4903 of 5 stars$2.34-2.7%N/A-41.2%$86.29M$3.51B-0.212,950Positive NewsORGNOrigin Materials1.947 of 5 stars$0.52-3.8%$1.50+188.9%-62.6%$80.89M$31.28M-0.84160ALTOAlto Ingredients3.2167 of 5 stars$1.03-1.9%$5.50+434.0%-26.9%$80.44M$965.26M-1.12420Positive NewsLODEComstock1.3972 of 5 stars$2.26-3.8%$4.00+77.0%+29.9%$80.19M$3.38M-18.8330Analyst RevisionZTEKZentek0.3268 of 5 stars$0.72-2.4%N/A-28.0%$77.23M$1.22M-14.4024News CoverageShort Interest ↑LOOPLoop Industries1.7592 of 5 stars$1.48-3.9%N/A+1.6%$73.49M$10.89M-5.2990Short Interest ↑LNZALanzaTech Global1.66 of 5 stars$19.72-10.4%$2.00-89.9%-87.2%$51.06M$49.59M-29.433News CoverageAnalyst DowngradeStock SplitShort Interest ↑Analyst Revision Related Companies and Tools Related Companies AMTX Competitors VGAS Competitors FSI Competitors TSE Competitors ORGN Competitors ALTO Competitors LODE Competitors ZTEK Competitors LOOP Competitors LNZA Competitors Top 10 Stock Comparisons Semiconductor Stocks Artificial Intelligence Stocks Growth Stocks Magnificent Seven Stocks Pharmaceutical Stocks Ecommerce Stocks Bitcoin Stocks Meme Stocks Cryptocurrency Stocks Cybersecurity Stocks This page (NASDAQ:BLGO) was last updated on 8/24/2025 by MarketBeat.com Staff From Our PartnersGENIUS Act: Cancel Your Money?A new law called the GENIUS Act could quietly trigger the most radical shift in American finance in decades. 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