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SeaStar Medical Holding ICU · USD

Health Care · US listing · 🇺🇸 United States

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1.96

+4.26%

Close of 9 Nov 2026, in USD

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Largest shareholders

As filed, so dates differ, and a group and its funds can both appear.

HolderSharesStakeChangeFiled
UBS Financial Services, Inc.91.5k25.41%+91.5k30 Jun 2025
Neuman (John)82.7k22.96%−1.3k5 Aug 2025
Geode Capital Management, L.L.C.68.8k19.12%−5.8k30 Jun 2025
XTX Markets LLC61k16.94%+48.7k30 Jun 2025
The Vanguard Group, Inc.57.5k15.97%—30 Jun 2025
Schlorff (Eric)55.2k15.33%—5 Aug 2025
Trinity Financial Advisors LLC50k13.89%+35k30 Sept 2025
Van Heel (Kenneth J.)45.1k12.52%+34.7k27 Aug 2025
Virtu Americas LLC37.8k10.51%+37.8k30 Jun 2025
Tyche Wealth Partners LLC37.7k10.47%—30 Jun 2025
Chung (Kevin)33.2k9.22%+10k22 Aug 2025
Raymond James Financial Services Advisors, Inc.32.3k8.96%—30 Jun 2025
Dynamic Wealth Advisors29.3k8.13%+29.3k30 Sept 2025
Baird (Jennifer A)22.7k6.30%−1.3k5 Aug 2025
Green (David A)17.1k4.74%+7505 Aug 2025

Short interest

Shares sold short, 15 Oct 2026. US exchange data.

185.8k

+29.3% on the period before. 1.0 days to cover.

Short volume

Share of the day's trading sold short, 5 Nov 2026

32.4%

Last 60 trading days.

Failed deliveries

Shares not delivered on settlement, from the SEC

  • 18 Sept 20261,786 shares
  • 8 Sept 2026443 shares
  • 24 Aug 20261 shares
  • 20 Aug 20261,360 shares
  • 13 Aug 20261,834 shares

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.