This company has been marked as potentially delisted and may not be actively trading. NASDAQ:SBOT Stellar Biotechnologies (SBOT) Stock Price, News & Analysis Add Compare Share Share Stock Analysis Stock AnalysisTrendsBuy This Stock About Stellar Biotechnologies Stock (NASDAQ:SBOT) Get SBOT alerts:Sign Up Key Stats Today's Range$8.21▼$8.9950-Day Range$4.44▼$298,098.0052-Week Range$0.75▼$3.25Volume4.26 million shsAverage Volume2.95 million shsMarket Capitalization$44.61 millionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Stellar Biotechnologies, Inc., a biotechnology company, engages in the aquaculture, research and development, manufacture, and commercialization of keyhole limpet hemocyanin (KLH) protein in Europe, North America, and Asia. The company offers KLH, an immune-stimulating protein used in the production of various immunotherapies; and as a carrier molecule or finished injectable product in the immunodiagnostic market. It provides its KLH protein under the Stellar KLH brand. The company's products include Stellar KLH protein in various grades, formulations, custom configurations, and fill finishes for drug development and research applications, as well as KLH-based in vitro diagnostic kits for research and preclinical use. Its customers and partners comprise biotechnology and pharmaceutical companies, academic institutions, clinical research organizations, and research centers. Stellar Biotechnologies, Inc. is based in Port Hueneme, California. Read More Receive SBOT Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Stellar Biotechnologies and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. 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Serve Robotics thinks soMay 5, 2024 | finance.yahoo.comStranded On The Flood Plains of HistoryThe petrodollar arrangement that Kissinger brokered in 1974 officially expired in June 2024. China has slashed U.S. Treasury holdings by 45% from peak, and central banks are swapping dollars for gold at the fastest pace since the Cold War. Porter Stansberry believes Trump is channeling more than $3 trillion toward securing the minerals, chips, and infrastructure that make AI possible - and companies at those chokepoints like Vertiv (up 500%), GE Vernova (up 700%), and Arista Networks (up 750%) are already moving. Porter's new briefing names one asset to buy today plus five stocks positioned at the narrowest chokepoints of what he calls the Silicon Dollar.June 27 at 1:00 AM | Porter & Company (Ad)Uber, Nvidia-backed Serve Robotics hits public markets with $40M splashApril 18, 2024 | techcrunch.comTZach Wilson’s stellar day at Jets camp includes long touchdown throwJuly 30, 2023 | nypost.comNCaterpillar's Stellar Move To Attract High-Quality EmployeesJune 7, 2023 | forbes.comStellar Bancorp, Inc. Declares Quarterly DividendFebruary 26, 2023 | benzinga.comO's closer Felix Bautista goes on DL ending stellar rookie yearOctober 5, 2022 | cbsnews.comSee More Headlines SBOT Stock Analysis - Frequently Asked Questions How were Stellar Biotechnologies' earnings last quarter? Stellar Biotechnologies Inc (NASDAQ:SBOT) announced its earnings results on Wednesday, May, 8th. The biotechnology company reported ($0.31) EPS for the quarter, missing the consensus estimate of ($0.26) by $0.05. The biotechnology company had revenue of $0.12 million for the quarter, compared to analyst estimates of $0.11 million. Stellar Biotechnologies had a negative trailing twelve-month return on equity of 51.12% and a negative net margin of 1,782.64%. When did Stellar Biotechnologies' stock split? Shares of Stellar Biotechnologies reverse split on Monday, May 7th 2018.The 1-7 reverse split was announced on Friday, April 27th 2018. The number of shares owned by shareholders was adjusted after the closing bell on Friday, May 4th 2018. An investor that had 100 shares of stock prior to the reverse split would have 14 shares after the split. What other stocks do shareholders of Stellar Biotechnologies own? Based on aggregate information from My MarketBeat watchlists, some other companies that Stellar Biotechnologies investors own include NexGen Energy (NXE), XOMA Royalty (XOMA), Anavex Life Sciences (AVXL), Eyepoint Pharmaceuticals (EYPT), OPKO Health (OPK) and Rigel Pharmaceuticals (RIGL). Company Calendar Last Earnings5/08/2019Today6/27/2026Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry Pharmaceutical Preparations Sub-IndustryN/A Current SymbolNASDAQ:SBOT CIK1540159 Webwww.stellarbiotechnologies.com Phone805-488-2800FaxN/AEmployees25Year FoundedN/AProfitability EPS (Trailing Twelve Months)($1.76) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$5.03 million Net Margins-1,782.64% Pretax MarginN/A Return on Equity-51.12% Return on Assets-48.37% Debt Debt-to-Equity RatioN/A Current Ratio9.24 Quick Ratio8.96 Sales & Book Value Annual Sales$210 thousand Price / Sales212.44 Cash FlowN/A Price / Cash FlowN/A Book Value$2.12 per share Price / Book3.95Miscellaneous Outstanding Shares5,330,000Free FloatN/AMarket Cap$44.61 million OptionableNot Optionable BetaN/A 10 Stocks Powering The Next AI Boom The AI boom is creating opportunities across semiconductors, cloud computing, enterprise software, infrastructure, cybersecurity, and automation. Inside this report, you’ll find 10 companies positioned to benefit as artificial intelligence moves from hype to real-world deployment and becomes a core growth driver for corporate America.Get This Free Report This page (NASDAQ:SBOT) was last updated on 6/27/2026 by MarketBeat.com Staff. From Our PartnersTrump Takes Emergency Action - Plus Elon Musk's New VentureElon Musk has quietly launched a new venture - one that has nothing to do with rockets, EVs, or Neuralink. Tru...Altimetry | SponsoredSpaceX is offering you shares. Don't take them.SpaceX is reserving 30% of its IPO shares for retail investors through Robinhood, Fidelity, and Schwab. At a $...Behind the Markets | SponsoredDo NOT Buy SpaceX – Do This InsteadSpaceX just went public - and Whitney Tilson, Harvard MBA and 30-year Wall Street veteran, says buying in coul...Stansberry Research | SponsoredTrump just signed itA recent policy development is drawing attention from income-focused investors. 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