SeaStar Medical Holding Corp
ICU- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001831868
In the last 90 days, SeaStar Medical Holding Corp insiders filed 1 open-market purchase and 0 sales; 18 institutions reported holding it in 13F filings for Q2 2026, worth $582.1K in total; no superinvestor holds it.
Other share classesICUCW
13F holders, Q1 2023
Institutional positions in SeaStar Medical Holding Corp as of Mar 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 11
- +1 vs. Q4 2022
- Shares held
- 992.3K
- −330.7K (−25.0%) vs. Q4 2022
- Total value
- $1.85M
- −$2.97M (−61.7%) vs. Q4 2022
- New holders
- 3
- 3 more added
- Sold out
- 2
- 3 more reduced
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ICU on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 18 | $582.1K |
| Q1 2026 | 17 | $489.4K |
| Q4 2025 | 21 | $191.1K |
| Q3 2025 | 28 | $624.3K |
| Q2 2025 | 26 | $204.7K |
| Q1 2025 | 26 | $1.50M |
| Q4 2024 | 20 | $351.3K |
| Q3 2024 | 15 | $584.3K |
| Q2 2024 | 17 | $1.16M |
| Q1 2024 | 29 | $2.80M |
| Q4 2023 | 23 | $375.4K |
| Q3 2023 | 14 | $68.3K |
| Q2 2023 | 13 | $289.6K |
| Q1 2023 | 11 | $1.85M |
| Q4 2022 | 10 | $4.82M |
| Q3 2022 | 1 | $401.0K |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding SeaStar Medical Holding Corp; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cohen & Co Financial Management, LLC | 623,400 | $1.16M | 3.41% | 00.0% | Unchanged |
| Hudson Bay Capital Management LP | 250,000 | $465.0K | 0.01% | −374,005−59.9% | Reduced |
| SFMG, LLC | 43,888 | $81.6K | 0.01% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 18,299 | $34.0K | 0.00% | +2,819+18.2% | Added |
| Kestra Advisory Services, LLC | 17,450 | $32.5K | 0.00% | +17,450 | New |
| State Street Corp | 10,600 | $19.7K | 0.00% | +10,600 | New |
| Goldman Sachs Group Inc | 10,169 | $18.9K | 0.00% | −300−2.9% | Reduced |
| LPL Financial LLC | 10,000 | $18.6K | 0.00% | +10,000 | New |
| Tower Research Capital LLC (TRC) | 4,787 | $9.00K | 0.00% | +4,077+574.2% | Added |
| UBS Group AG | 3,712 | $6.90K | 0.00% | −685−15.6% | Reduced |
| Wells Fargo & Company | 18 | $33 | 0.00% | +1+5.9% | Added |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −699−100.0% | Sold out |
| Morgan Stanley | 0 | $0 | 0.00% | −3−100.0% | Sold out |