OTCMKTS:TSOI Therapeutic Solutions International (TSOI) Stock Price, News & Analysis $0.0001 +0.00 (+∞) As of 09/9/2025 11:45 AM Eastern Add Compare Share Share Stock Analysis Stock AnalysisChartHeadlinesSEC FilingsShort InterestBuy This Stock About Therapeutic Solutions International Stock (OTCMKTS:TSOI) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get TSOI alerts:Sign Up Key Stats Today's Range$0.0001▼$0.000150-Day Range N/A52-Week Range$0.0001▼$0.0009Volume414,583 shsAverage Volume21.43 million shsMarket CapitalizationN/AP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Therapeutic Solutions International, Inc. focuses on immune modulation for the treatment of various specific diseases in the United States. The company develops a range of immune-modulatory agents to cancers, schizophrenia, suicidal ideation, and traumatic brain injury, as well as for daily health. Its flagship products consist of QuadraMune, a patented synergistic blend of pterostilbene, sulforaphane, epigallocatechingallate, and thymoquionone to increase natural killer cell activity and healthy cytokine production. It also produces nutraceuticals, including ProJuvenol, a synergistic blend of complex anti-aging ingredients in capsules; NanoStilbene, a nanoemulsion of nanoparticle pterostilbene; DermalStilbene, a topical form of pterostilbene delivered through spray application onto skin; IsoStilbene, an injectable formulation of pterostilbene; NeuroStilbene, an intranasal form of pterostilbene; NanoPSA, a blend of NanoStilbene and broccoli sprout extracts; and NLRP3 Trifecta, a two-product combo that consists of one bottle of NanoPSA and one bottle of GTE-50 green tea extract. In addition, the company develops therapeutics in chronic traumatic encephalopathy, and traumatic brain injury and lung pathology; and portfolio of immunotherapies that provides dendritic cell vaccines for cancers to Parkinson's disease developed on StemVacs platform. Therapeutic Solutions International, Inc. was founded in 2007 and is headquartered in Elk City, Idaho. Read More Therapeutic Solutions International Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks1st Percentile Overall ScoreTSOI MarketRank™: Therapeutic Solutions International scored higher than 1% of companies evaluated by MarketBeat. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's OpinionN/AAnalyst RatingN/A Consensus RatingThere is not enough analysis data for Therapeutic Solutions International. Earnings and Valuation0.0 / 5Proj. Earnings GrowthN/A Price to Earnings Ratio vs. the MarketThe P/E ratio of Therapeutic Solutions International is -0.01, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Earnings Ratio vs. SectorThe P/E ratio of Therapeutic Solutions International is -0.01, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings. Short Interest2.0 / 5Short Interest LevelBearish Percentage of Shares ShortedShort Interest Ratio / Days to CoverTherapeutic Solutions International has a short interest ratio ("days to cover") of 0, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous month Dividend0.0 / 5Dividend StrengthN/A Dividend YieldTherapeutic Solutions International does not currently pay a dividend.Dividend GrowthTherapeutic Solutions International does not have a long track record of dividend growth. Sustainability and ESGN/AEnvironmental ScoreN/A Percentage of Shares ShortedShort Interest Ratio / Days to CoverTherapeutic Solutions International has a short interest ratio ("days to cover") of 0, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous month News and Social Media0.6 / 5News SentimentN/A MarketBeat Follows1 people have added Therapeutic Solutions International to their MarketBeat watchlist in the last 30 days. Company Ownership0.0 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Therapeutic Solutions International insiders have not sold or bought any company stock.Percentage Held by InstitutionsOnly 5.62% of the stock of Therapeutic Solutions International is held by institutions.Read more about Therapeutic Solutions International's insider trading history. 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TSOI Stock News HeadlinesTherapeutic Thursdays, Ep 21 | Lessons From 2020 On Mental Well-BeingJune 6, 2025 | msn.comHealing with every hoofbeat; Charleston Area Therapeutic Riding helping community in needJune 6, 2025 | msn.comMusk Warns. Trump Acts. Your Retirement May Depend on ItWith Donald Trump back in the White House, many believe an economic revival could be underway — but it also brings new risks for retirement savers. Traditional 401(k)s and IRAs may leave investors more exposed than they realize. That’s why a Trump-backed IRS strategy is gaining attention. It allows everyday Americans to reposition their retirement savings into real assets like gold and silver — offering both protection and potential upside. A new 2025 Wealth Protection Guide explains exactly how it works.September 10 at 2:00 AM | American Alternative (Ad)Therapeutic horse riding center plans to build $2.6M arena in Kalamazoo CountyJune 6, 2025 | msn.comTherapeutic Horses of Saratoga talks benefitting horses and humans through equine therapyJune 6, 2025 | msn.comTherapeutic Solutions International to Voluntarily DelistApril 23, 2025 | businesswire.comA British Billionaire Funded Therapeutic Food Production Amid USAID 'Craziness.' It Won't Be EnoughApril 14, 2025 | msn.comTherapeutic Solutions International Delays Yearly ReportApril 2, 2025 | tipranks.comSee More Headlines TSOI Stock Analysis - Frequently Asked Questions How have TSOI shares performed this year? Therapeutic Solutions International's stock was trading at $0.0002 at the start of the year. Since then, TSOI stock has decreased by 50.0% and is now trading at $0.0001. How do I buy shares of Therapeutic Solutions International? Shares of TSOI stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of Therapeutic Solutions International own? Based on aggregate information from My MarketBeat watchlists, some other companies that Therapeutic Solutions International investors own include Creative Medical Technology (CELZ), Hon Hai Precision Industry Co., Ltd. Sponsored GDR (HNHPF), Zevra Therapeutics (ZVRA), CAS Medical Systems (CASM), CRISPR Therapeutics (CRSP), Trevena (TRVN) and Alamos Gold (AGI). Industry, Sector and Symbol Stock ExchangeOTCMKTS SectorMedical Industry Biotechnology Sub-IndustryMedical Equipment Current SymbolOTCMKTS:TSOI CIK1419051 Webtherapeuticsolutionsint.com Phone(760) 295-7208FaxN/AEmployees3Year FoundedN/AProfitability EPS (Trailing Twelve Months)N/A Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet IncomeN/A Net MarginsN/A Pretax MarginN/A Return on EquityN/A Return on AssetsN/A Debt Debt-to-Equity RatioN/A Current RatioN/A Quick RatioN/A Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book ValueN/A Price / BookN/AMiscellaneous Outstanding SharesN/AFree FloatN/AMarket CapN/A OptionableNot Optionable BetaN/A 7 Stocks That Could Be Bigger Than Tesla, Nvidia, and GoogleLooking for the next FAANG stock before everyone has heard about it? 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