NASDAQ:ICU SeaStar Medical (ICU) Stock Price, News & Analysis $1.27 +0.08 (+6.54%) Closing price 06/6/2025 04:00 PM EasternExtended Trading$1.25 -0.02 (-1.18%) As of 06/6/2025 06:49 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 AnalysisChartCompetitorsEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock About SeaStar Medical Stock (NASDAQ:ICU) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get SeaStar Medical alerts:Sign Up Key Stats Today's Range$1.18▼$1.2750-Day Range$1.15▼$1.3952-Week Range$1.11▼$13.85Volume149,368 shsAverage Volume266,170 shsMarket Capitalization$13.15 millionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company OverviewSeaStar Medical Holding Corporation, a medical device company, develops a platform therapy to reduce the consequences of hyperinflammation on vital organs in the United States. The company offers inflammatory response to fend off infections and repair damaged tissue in the body. It is also developing products in various therapeutic areas, including pediatric and adult acute kidney injury on CRRT; cardiorenal syndrome in congestive heart failure; myocardial stunning in end stage renal disease; and hepatorenal syndrome. The company is headquartered in Denver, Colorado.Read More… Receive ICU Stock News and Ratings via Email Sign-up to receive the latest news and ratings for SeaStar Medical and its competitors with MarketBeat's FREE daily newsletter. Email Address ICU Stock News HeadlinesInsider Buying: SeaStar Medical Holding Co. (NASDAQ:ICU) Director Buys 10,000 Shares of StockMay 23, 2025 | insidertrades.comSeaStar Medical Announces CMS Coverage for Medicare and Medicaid Eligible Patients with Cardiorenal Syndrome Awaiting LVAD in Investigational Trial of SCD TherapyMay 28, 2025 | globenewswire.comAn AI run of epic proportions is only getting startedI just put together an urgent new presentation that you need to see right away. In short: I believe we are mere days away from a critical announcement from a key tech leader… One that will officially ignite “AI 2.0” – and potentially send a whole new class of stocks soaring. June 7, 2025 | Timothy Sykes (Ad)Earnings call transcript: SeaStar Medical sees revenue surge in Q1 2025May 16, 2025 | investing.comSeaStar Medical Reports First Quarter 2025 Financial Results and Provides Business UpdatesMay 15, 2025 | finance.yahoo.comSeaStar Medical Holding Corporation (ICU) Q1 2025 Earnings Call TranscriptMay 14, 2025 | seekingalpha.comSeaStar Medical Reports First Quarter 2025 Financial Results and Provides Business UpdatesMay 14, 2025 | globenewswire.comSeaStar Medical Reaches Interim Enrollment Target for NEUTRALIZE-AKI Pivotal Trial of SCD Therapy for Adult Patients with Acute Kidney InjuryMay 13, 2025 | globenewswire.comSee More Headlines ICU Stock Analysis - Frequently Asked Questions How have ICU shares performed this year? SeaStar Medical's stock was trading at $1.94 at the beginning of the year. Since then, ICU shares have decreased by 34.5% and is now trading at $1.27. View the best growth stocks for 2025 here. How were SeaStar Medical's earnings last quarter? SeaStar Medical Holding Co. (NASDAQ:ICU) issued its quarterly earnings data on Wednesday, May, 14th. The company reported ($0.44) earnings per share (EPS) for the quarter, topping analysts' consensus estimates of ($0.52) by $0.08. The firm earned $0.29 million during the quarter, compared to the consensus estimate of $0.15 million. Read the conference call transcript. When did SeaStar Medical's stock split? SeaStar Medical's stock reverse split before market open on Monday, June 10th 2024. The 1-25 reverse split was announced on Monday, June 10th 2024. The number of shares owned by shareholders was adjusted after the closing bell on Monday, June 10th 2024. An investor that had 100 shares of stock prior to the reverse split would have 4 shares after the split. Who are SeaStar Medical's major shareholders? Top institutional investors of SeaStar Medical include Armistice Capital LLC (6.26%) and Tyche Wealth Partners LLC (0.43%). Insiders that own company stock include Kevin Chung, Jennifer A Baird, Heel Kenneth Van and Richard D Russell. View institutional ownership trends. How do I buy shares of SeaStar Medical? Shares of ICU 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 SeaStar Medical own? Based on aggregate information from My MarketBeat watchlists, some other companies that SeaStar Medical investors own include Meta Platforms (META), Pfizer (PFE), Energy Transfer (ET), JPMorgan Chase & Co. (JPM), Kinder Morgan (KMI) and Visa (V). Company Calendar Last Earnings5/14/2025Today6/07/2025Next Earnings (Estimated)8/11/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry Surgical & medical instruments Sub-IndustryMedical Equipment Current SymbolNASDAQ:ICU CIK1831868 Webseastarmedical.com Phone844-427-8100FaxN/AEmployees2Year FoundedN/AProfitability EPS (Most Recent Fiscal Year)($3.47) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$26.23 million Net MarginsN/A Pretax Margin-43,926.47% Return on EquityN/A Return on Assets-627.49% Debt Debt-to-Equity RatioN/A Current Ratio0.54 Quick Ratio0.54 Sales & Book Value Annual Sales$428 thousand Price / Sales30.73 Cash FlowN/A Price / Cash FlowN/A Book Value($6.29) per share Price / Book-0.20Miscellaneous Outstanding Shares10,355,000Free Float4,369,000Market Cap$13.15 million OptionableNot Optionable Beta-0.89 Reduce the RiskMarket downturns give many investors pause, and for good reason. Wondering how to offset this risk? Enter your email address to learn more about using beta to protect your portfolio.Get This Free Report This page (NASDAQ:ICU) was last updated on 6/7/2025 by MarketBeat.com Staff From Our PartnersAI Meltdown Imminent: Dump These Stocks Now!If you have any money in the markets, especially in AI stocks… Please click here to see Elon Musk’s new inv...Paradigm Press | SponsoredYour Bank Account Is No Longer SafeWhat If Washington Declared That: YOUR Money ISN'T Actually Yours? Sounds insane, but that's exactly what ...Priority Gold | SponsoredUtah’s New Oil FindThe Real Reason 218,000 Acres Just Vanished The government just quietly leased 218,000 acres in the middle ...Stansberry Research | SponsoredTrump wipes out trillions overnight…Is there anybody more powerful than Donald Trump right now? 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