SeaStar Medical Holding Corporation (ICU) Stock

SeaStar Medical Holding Corporation (ICU) is a Healthcare stock trading at $3.13 (as of 2026-06-18), with a market capitalization of $6.69M and a trailing P/E of -1.7. Figures are sourced from first-party U.S. SEC EDGAR filings and market data.

SeaStar Medical Holding Corporation is a medical device company developing and commercializing extracorporeal therapies aimed at treating hyperinflammation and cytokine storm in critically ill patients. Its pipeline targets indications such as pediatric and adult acute kidney injury on CRRT, cardiorenal syndrome in congestive heart failure, myocardial stunning in end-stage renal disease, and hepatorenal syndrome.

Valuation — source: SEC EDGAR (first-party)
Price$3.13
Market Cap$6.69M
P/E Ratio-1.7
Price / Book1.70
Price / Sales8.68
DCF Value (model)$-54.97
DCF Upside vs Price-1856.2%
Profitability & Growth — source: SEC EDGAR
Revenue (TTM)$1.23M
Net Margin-984.6%
Return on Equity-162.7%
Debt / Equity0.64
Current Ratio2.73
Revenue Growth (YoY)814.1%
EPS Growth (YoY)-11.6%
Financial Health — source: SEC EDGAR
Altman Z-Score-14.91 (distress)
Valuation vs Sector & Industry
Stock P/E-1.7
Sector P/E (Healthcare)20.9
Industry P/E (Medical Equipment)31.7
vs Sector-108.1%
vs Industry-105.3%
Smart-Money Activity — SEC Form 4 / 13F / Congressional disclosures
Top Institutional HolderGEODE CAPITAL MANAGEMENT, LLC ($206991.00)
Institutional Holders Tracked10
Company
SectorHealthcare
IndustryMedical Equipment
CEOEric Schlorff
Employees19
CountryUS
IPO Date2021-03-18

Related Companies (Business model: Medical Devices / Life Science Tools; 8 closest by market cap; US-domiciled)

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  • ENvue Medical, Inc. (FEED)
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  • Amundi Core MSCI Emerging Markets UCITS ETF EUR Dist (AEMD)
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ICU earnings history · ICU institutional & insider holders · Congress trades · Insider trades · Short interest · Stock screener

Data as of 2026-06-18.

Figures sourced from U.S. Securities and Exchange Commission (SEC EDGAR) filings and market data. Not personalized investment advice.