ICU · SeaStar Medical Holding Corp
$3.77
+0.03 (+0.80%)
At close · Jul 24
Going-concern doubt
— flagged May 13, 2026
Substantial doubt about the company's ability to continue as a going concern.
“The Company does *not* believe that its cash on hand will be sufficient to enable it to fund its operations, including clinical trial expenses and capital expenditure requirements for at least *12* months from the issuance of these unaudited condensed consolidated financial statements. The Company believes that these conditions raise substantial doubt about its ability to continue as a going concern.”View the 10-Q filed May 13, 2026
Market Cap
$14.99M
Shares
4.00M
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
The Jun 30, 2026 filing window is
still open — showing the latest known positions. Funds that have not filed yet
carry their prior-quarter positions; a fund that filed without this stock counts
as sold out.
Holders: 17
Total Value: $489,430
Total Shares: 131,570
Institutional Ownership Trend
3 quarters
Holder Concentration
Across 17 13F filersTop Holder
42.3%
of institutional value
Top 5
97.2%
of institutional value
Top 10
99.8%
of institutional value
HHI
2,831
Highly concentrated
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mega GEODE CAPITAL MANAGEMENT, LLC | $206,987 | 42.29% | 55,642 | Shares | Defined | 2026-05-15 | ||||
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $107,102 | 21.88% | 28,791 | Shares | Defined | 2026-05-15 | ||||
| Mega JANE STREET GROUP, LLC | $104,011 | 21.25% | 27,960 | Shares | Defined | 2026-05-12 | ||||
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $50,934 | 10.41% | 13,692 | Shares | Defined | 2026-05-08 | ||||
| Mega PNC FINANCIAL SERVICES GROUP, INC. | $6,502 | 1.33% | 1,748 | Shares | Defined | 2026-05-08 | ||||
| Mid Tower Research Capital LLC (TRC) | $5,189 | 1.06% | 1,395 | Shares | Defined | 2026-05-15 | ||||
| Mega BlackRock, Inc. | $3,396 | 0.69% | 913 | Shares | Sole | 2026-05-13 | ||||
| Mega UBS Group AG | $2,949 | 0.60% | 793 | Shares | Defined | 2026-05-05 | ||||
| Large OSAIC HOLDINGS, INC. | $855 | 0.17% | 230 | Shares | Defined | 2026-05-15 | ||||
| Large NewEdge Advisors, LLC | $654 | 0.13% | 176 | Shares | Sole | 2026-06-03 | ||||
| Mega Vanguard Global Advisers, LLC | $613 | 0.13% | 165 | Shares | Defined | 2026-05-08 | ||||
| Large TD Waterhouse Canada Inc. | $81 | 0.02% | 22 | Shares | Defined | 2026-05-12 | ||||
| Mega MORGAN STANLEY | $74 | 0.02% | 20 | Shares | Defined | 2026-05-15 | ||||
| Mid SBI Securities Co., Ltd. Broker-Dealer | $51 | 0.01% | 14 | Shares | Defined | 2026-07-23 | ||||
| Small SOA Wealth Advisors, LLC. | $22 | 0.00% | 6 | Shares | Sole | 2026-07-21 | ||||
| Micro HighMark Wealth Management LLC | $7 | 0.00% | 2 | Shares | Sole | 2026-05-06 | ||||
| Large CWM, LLC | $3 | 0.00% | 1 | Shares | Sole | 2026-05-14 | ||||
| No holders match your search. | ||||||||||