NASDAQ:TENX Tenax Therapeutics (TENX) Stock Price, News & Analysis $7.50 -0.11 (-1.45%) Closing price 10/3/2025 04:00 PM EasternExtended Trading$7.48 -0.02 (-0.27%) As of 10/3/2025 04:10 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. Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFDA EventsHeadlinesOwnershipSEC FilingsShort InterestTrendsBuy This Stock About Tenax Therapeutics Stock (NASDAQ:TENX) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get Tenax Therapeutics alerts:Sign Up Key Stats Today's Range$7.44▼$7.9150-Day Range$5.85▼$7.6252-Week Range$3.25▼$7.91Volume50,130 shsAverage Volume128,355 shsMarket Capitalization$34.20 millionP/E RatioN/ADividend YieldN/APrice Target$18.00Consensus RatingModerate Buy Company Overview Tenax Therapeutics, Inc. is a clinical-stage specialty pharmaceutical company developing drug delivery technologies designed to improve pain management in acute care settings. The company’s proprietary platform leverages biodegradable polymer matrices to create sustained-release formulations of local anesthetics, aiming to extend the duration of pain relief while reducing reliance on opioid medications. Tenax’s lead development programs focus on injectable formulations intended for infiltration and peripheral nerve block applications, with the goal of providing longer-lasting analgesia following surgical and procedural interventions. The company conducts preclinical and clinical studies under the guidance of U.S. Food and Drug Administration regulations and is advancing its most advanced candidates toward pivotal trials. Headquartered in Exton, Pennsylvania, Tenax Therapeutics serves hospitals, surgery centers and other healthcare facilities primarily in North America. The company collaborates with academic institutions and strategic partners to advance its pipeline. Tenax is managed by a team of executives with backgrounds in pharmaceutical development and commercialization, and it is publicly traded on the NASDAQ under the ticker symbol TENX.AI Generated. May Contain Errors. Read More Tenax Therapeutics Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks38th Percentile Overall ScoreTENX MarketRank™: Tenax Therapeutics scored higher than 38% of companies evaluated by MarketBeat, and ranked 722nd out of 941 stocks in the medical sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion4.0 / 5Analyst RatingModerate Buy Consensus RatingTenax Therapeutics has received a consensus rating of Moderate Buy. The company's average rating score is 2.83, and is based on 4 buy ratings, no hold ratings, and 1 sell rating.Upside PotentialTenax Therapeutics has a consensus price target of $18.00, representing about 140.0% upside from its current price of $7.50.Amount of Analyst CoverageTenax Therapeutics has only been the subject of 3 research reports in the past 90 days.Read more about Tenax Therapeutics' stock forecast and price target. Earnings and Valuation0.6 / 5Proj. Earnings GrowthDecreasing Earnings GrowthEarnings for Tenax Therapeutics are expected to decrease in the coming year, from ($0.88) to ($3.30) per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of Tenax Therapeutics is -8.15, 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 Tenax Therapeutics is -8.15, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Book Value per Share RatioTenax Therapeutics has a P/B Ratio of 0.28. P/B Ratios below 1 indicate that a company could be undervalued with respect to its assets and liabilities.Read more about Tenax Therapeutics' valuation and earnings. Short Interest3.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted6.65% of the float of Tenax Therapeutics has been sold short.Short Interest Ratio / Days to CoverTenax Therapeutics has a short interest ratio ("days to cover") of 7.7.Change versus previous monthShort interest in Tenax Therapeutics has recently decreased by 7.49%, indicating that investor sentiment is improving significantly. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldTenax Therapeutics does not currently pay a dividend.Dividend GrowthTenax Therapeutics does not have a long track record of dividend growth. Sustainability and ESGN/AEnvironmental ScoreN/A Percentage of Shares Shorted6.65% of the float of Tenax Therapeutics has been sold short.Short Interest Ratio / Days to CoverTenax Therapeutics has a short interest ratio ("days to cover") of 7.7.Change versus previous monthShort interest in Tenax Therapeutics has recently decreased by 7.49%, indicating that investor sentiment is improving significantly. News and Social Media0.0 / 5News SentimentN/A News Coverage This WeekMarketBeat has tracked 1 news article for Tenax Therapeutics this week, compared to 1 article on an average week.MarketBeat FollowsOnly 1 people have added Tenax Therapeutics to their MarketBeat watchlist in the last 30 days. This is a decrease of 0% compared to the previous 30 days. Company Ownership0.0 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Tenax Therapeutics insiders have not sold or bought any company stock.Percentage Held by InsidersOnly 3.14% of the stock of Tenax Therapeutics is held by insiders.Percentage Held by InstitutionsOnly 1.67% of the stock of Tenax Therapeutics is held by institutions.Read more about Tenax Therapeutics' insider trading history. Receive TENX Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Tenax Therapeutics and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsBy entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. TENX Stock News HeadlinesTenax Therapeutics management to meet with Piper SandlerOctober 2 at 1:58 PM | msn.comTenax announces EPO intention to grant patent for levosimendan in PH-HFpEFSeptember 16, 2025 | msn.comThe $7 company helping Nvidia build the world’s first trillion-dollar robot …Michael Robinson has been at the forefront of the technology market for over 40 years. Spotting some profitable trends in tech … well ahead of Wall Street. Like when he called Nvidia at a mere 80 cents a share. Or Bitcoin when it was trading for just $300. Throughout his illustrious career … Michael has given his followers almost 150 different chances to register triple-digit gains.October 4 at 2:00 AM | Weiss Ratings (Ad)Tenax Therapeutics Secures European Patent Protection for TNX-103 and Levosimendan Formulations Until December 2040September 16, 2025 | quiverquant.comQTenax Therapeutics Announces European Patent Office Intention to Grant Patent Covering Use of Levosimendan in PH-HFpEFSeptember 16, 2025 | globenewswire.comTenax Therapeutics initiated with an Overweight at Piper SandlerSeptember 9, 2025 | msn.comPiper Sandler Initiates Coverage of Tenax Therapeutics (TENX) with Overweight RecommendationSeptember 9, 2025 | msn.comTenax Therapeutics to Participate in the Cantor Global Healthcare Conference 2025August 28, 2025 | globenewswire.comSee More Headlines TENX Stock Analysis - Frequently Asked Questions How have TENX shares performed this year? Tenax Therapeutics' stock was trading at $6.19 at the beginning of the year. Since then, TENX stock has increased by 21.2% and is now trading at $7.50. How were Tenax Therapeutics' earnings last quarter? Tenax Therapeutics, Inc. (NASDAQ:TENX) announced its quarterly earnings results on Wednesday, August, 13th. The specialty pharmaceutical company reported ($0.27) earnings per share for the quarter, beating analysts' consensus estimates of ($0.50) by $0.23. When did Tenax Therapeutics' stock split? Shares of Tenax Therapeutics reverse split before market open on Wednesday, January 3rd 2024.The 1-80 reverse split was announced on Wednesday, January 3rd 2024. The number of shares owned by shareholders was adjusted after the market closes on Wednesday, January 3rd 2024. An investor that had 100 shares of stock prior to the reverse split would have 1 shares after the split. How do I buy shares of Tenax Therapeutics? Shares of TENX 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 Tenax Therapeutics own? Based on aggregate information from My MarketBeat watchlists, some other companies that Tenax Therapeutics investors own include Sangamo Therapeutics (SGMO), NVIDIA (NVDA), Meta Platforms (META), Advanced Micro Devices (AMD), CymaBay Therapeutics (CBAY), Broadcom (AVGO) and Novo Nordisk A/S (NVO). Company Calendar Last Earnings8/13/2025Today10/04/2025Next Earnings (Estimated)11/12/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry MED - BIOMED/GENE Sub-IndustryPharmaceutical Products Current SymbolNASDAQ:TENX CIK34956 Webwww.tenaxthera.com Phone919-855-2100Fax919-855-2133Employees9Year Founded1967Price Target and Rating Average Price Target for Tenax Therapeutics$18.00 High Price Target$20.00 Low Price Target$14.00 Potential Upside/Downside+140.0%Consensus RatingModerate Buy Rating Score (0-4)2.83 Research Coverage6 Analysts Profitability EPS (Trailing Twelve Months)($0.92) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$17.60 million Net MarginsN/A Pretax MarginN/A Return on Equity-31.34% Return on Assets-30.39% Debt Debt-to-Equity RatioN/A Current Ratio41.89 Quick Ratio41.89 Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book Value$26.99 per share Price / Book0.28Miscellaneous Outstanding Shares4,560,000Free Float4,419,000Market Cap$34.20 million OptionableNot Optionable Beta1.58 Social Links 7 Energy Stocks to Buy and Hold ForeverWith the proliferation of data centers and electric vehicles, the electric grid will only get more strained. 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