NASDAQ:CTSO Cytosorbents (CTSO) Stock Price, News & Analysis $1.00 -0.29 (-22.48%) Closing price 07/2/2025 04:00 PM EasternExtended Trading$1.00 +0.00 (+0.10%) As of 08:43 AM 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 ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock About Cytosorbents Stock (NASDAQ:CTSO) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get Cytosorbents alerts:Sign Up Key Stats Today's Range$0.93▼$1.1250-Day Range$0.81▼$1.2952-Week Range$0.71▼$1.61Volume575,953 shsAverage Volume148,779 shsMarket Capitalization$62.61 millionP/E RatioN/ADividend YieldN/APrice Target$5.50Consensus RatingBuy Company Overview Cytosorbents Corporation engages in the research, development, and commercialization of medical devices with its blood purification technology platform incorporating a proprietary adsorbent and porous polymer technology in the United States, Germany, and internationally. Its flagship product is CytoSorb, an extracorporeal cytokine adsorber for adjunctive therapy in the treatment of sepsis, adjunctive therapy in other critical care applications, prevention, and treatment of perioperative complications, and maintaining or enhancing the quality of solid organs harvested from donors for organ transplant; and offers VetResQ, a device for adjunctive therapy in the treatment of sepsis, pancreatitis, and other critical illnesses in animals. The company also develops CytoSorb-XL, a device for adjunctive therapy in the treatment of sepsis and other critical illnesses; HemoDefend blood purification technology platform to reduce contaminants in the blood supply that can cause transfusion reactions or disease when administering blood and blood products to patients, and removal of anti-A and anti-B blood group antibodies from whole blood and plasma; K+ontrol for treatment of severe hyperkalemia in patients with life-threatening conditions; and ContrastSorb for the removal of IV contrast in blood administered during CT imaging, an angiogram, or during a vascular interventional radiology procedure to reduce the risk of contrast-induced nephropathy. In addition, it develops BetaSorb, a device for the prevention and treatment of health complications caused by the accumulation of metabolic toxins in patients with chronic renal failure; DrugSorb, a device to remove drugs and chemicals from the blood; and DrugSorb-ATR, an antithrombotic removal system. The company was formerly known as MedaSorb Technologies Corporation and changed its name to Cytosorbents Corporation in May 2010. Cytosorbents Corporation was founded in 1997 and is headquartered in Princeton, New Jersey. Read More Cytosorbents Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks36th Percentile Overall ScoreCTSO MarketRank™: Cytosorbents scored higher than 36% of companies evaluated by MarketBeat, and ranked 769th out of 940 stocks in the medical sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.5 / 5Analyst RatingBuy Consensus RatingCytosorbents has received a consensus rating of Buy. The company's average rating score is 3.00, and is based on 1 buy rating, 1 hold rating, and no sell ratings.Amount of Analyst CoverageCytosorbents has only been the subject of 2 research reports in the past 90 days.Read more about Cytosorbents' stock forecast and price target. Earnings and Valuation0.6 / 5Proj. Earnings GrowthGrowing Earnings GrowthEarnings for Cytosorbents are expected to grow in the coming year, from ($0.30) to ($0.17) per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of Cytosorbents is -3.57, 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 Cytosorbents is -3.57, 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 RatioCytosorbents has a P/B Ratio of 5.00. P/B Ratios above 3 indicate that a company could be overvalued with respect to its assets and liabilities.Read more about Cytosorbents' valuation and earnings. Short Interest2.0 / 5Short Interest LevelBearish Percentage of Shares Shorted2.46% of the float of Cytosorbents has been sold short.Short Interest Ratio / Days to CoverCytosorbents has a short interest ratio ("days to cover") of 13.6, which indicates bearish sentiment.Change versus previous monthShort interest in Cytosorbents has recently decreased by 2.05%, indicating that investor sentiment is improving. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldCytosorbents does not currently pay a dividend.Dividend GrowthCytosorbents does not have a long track record of dividend growth. Sustainability and ESGN/AEnvironmental ScoreN/A Percentage of Shares Shorted2.46% of the float of Cytosorbents has been sold short.Short Interest Ratio / Days to CoverCytosorbents has a short interest ratio ("days to cover") of 13.6, which indicates bearish sentiment.Change versus previous monthShort interest in Cytosorbents has recently decreased by 2.05%, indicating that investor sentiment is improving. News and Social Media1.9 / 5News Sentiment0.37 News SentimentCytosorbents has a news sentiment score of 0.37. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a lower news sentiment than the 0.90 average news sentiment score of Medical companies.News Coverage This WeekMarketBeat has tracked 5 news articles for Cytosorbents this week, compared to 2 articles on an average week.Search InterestOnly 2 people have searched for CTSO on MarketBeat 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, Cytosorbents insiders have not sold or bought any company stock.Percentage Held by InsidersOnly 7.30% of the stock of Cytosorbents is held by insiders.Percentage Held by InstitutionsOnly 32.87% of the stock of Cytosorbents is held by institutions.Read more about Cytosorbents' insider trading history. Receive CTSO Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Cytosorbents and its competitors with MarketBeat's FREE daily newsletter. Email Address CTSO Stock News HeadlinesCytosorbents stock plunges after regulatory setbacks for key deviceJuly 2 at 6:18 PM | investing.comCytoSorbents to Appeal Canadian Rejection of License Application for DrugSorb-ATRJuly 2 at 8:16 AM | marketwatch.comThe #1 AI Energy StockNearly $600 billion is projected to be spent on AI data centers this year. That's because the ones being built now will dwarf everything that came before them. Thanks to AI's ravenous hunger for power … They are beginning to morph into sprawling behemoths.July 3 at 2:00 AM | Weiss Ratings (Ad)CytoSorbents Provides U.S. FDA and Health Canada Regulatory Update for DrugSorb-ATRJuly 2 at 7:00 AM | prnewswire.comD. Boral Capital Reiterates "Buy" Rating for Cytosorbents (NASDAQ:CTSO)June 27, 2025 | americanbankingnews.com7CTSO : Deep Dive Into CytoSorbents Stock: Analyst...June 25, 2025 | benzinga.comCytosorbents Corp: CytoSorbents Files Appeal with U.S. FDA for Supervisory Review of its De Novo Request for DrugSorb-ATRJune 24, 2025 | finanznachrichten.deCytoSorbents Q1 2025 slides: Revenue dips 3% as company targets breakeven by year-end - Investing.comJune 24, 2025 | investing.comSee More Headlines CTSO Stock Analysis - Frequently Asked Questions How have CTSO shares performed this year? Cytosorbents' stock was trading at $0.91 on January 1st, 2025. Since then, CTSO stock has increased by 9.9% and is now trading at $1.00. View the best growth stocks for 2025 here. How were Cytosorbents' earnings last quarter? Cytosorbents Corporation (NASDAQ:CTSO) issued its earnings results on Wednesday, May, 14th. The medical research company reported ($0.06) EPS for the quarter, topping analysts' consensus estimates of ($0.08) by $0.02. The medical research company earned $8.73 million during the quarter, compared to analysts' expectations of $9.01 million. Cytosorbents had a negative net margin of 41.77% and a negative trailing twelve-month return on equity of 105.04%. Read the conference call transcript. How do I buy shares of Cytosorbents? Shares of CTSO 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 Cytosorbents own? Based on aggregate information from My MarketBeat watchlists, some other companies that Cytosorbents investors own include Cuisine Solutions (CUSI), InnerScope Hearing Technologies (INND), Gilead Sciences (GILD), Johnson & Johnson (JNJ), Corning (GLW), UnitedHealth Group (UNH) and Docusign (DOCU). Company Calendar Last Earnings5/14/2025Today7/03/2025Next Earnings (Estimated)8/12/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry MED PRODUCTS Sub-IndustryMedical Equipment Current SymbolNASDAQ:CTSO CIK1175151 Webwww.cytosorbents.com Phone(732) 329-8885Fax732-329-8650Employees220Year FoundedN/APrice Target and Rating Average Stock Price Target$5.50 High Stock Price Target$10.00 Low Stock Price Target$1.00 Potential Upside/Downside+450.0%Consensus RatingBuy Rating Score (0-4)3.00 Research Coverage3 Analysts Profitability EPS (Trailing Twelve Months)($0.28) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$20.72 million Net Margins-41.77% Pretax Margin-47.90% Return on Equity-105.04% Return on Assets-29.18% Debt Debt-to-Equity Ratio0.98 Current Ratio2.61 Quick Ratio2.30 Sales & Book Value Annual Sales$35.60 million Price / Sales1.76 Cash FlowN/A Price / Cash FlowN/A Book Value$0.20 per share Price / Book5.00Miscellaneous Outstanding Shares62,610,000Free Float58,039,000Market Cap$62.61 million OptionableOptionable Beta1.19 Social Links Options Trading Made Easy - Download NowLearn the basics of options trading and how to use them to boost returns and manage risk with this free report from MarketBeat. 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