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, Q2 2024
Institutional positions in SeaStar Medical Holding Corp as of Jun 30, 2024. 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
- 17
- −12 vs. Q1 2024
- Shares held
- 173.1K
- +20.5K (+13.4%) vs. Q1 2024Converted for a 1-for-25 split
- Total value
- $1.16M
- −$1.64M (−58.5%) vs. Q1 2024
- New holders
- 4
- 6 more added
- Sold out
- 16
- 2 more reduced
Compare with Q1 2024: 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, Q2 2024
Shares, value and share of portfolio for each institution holding SeaStar Medical Holding Corp; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bank of America Corp | 33,392 | $253.4K | 0.00% | +33,392 | New |
| Geode Capital Management, LLC | 31,016 | $235.5K | 0.00% | +3,034+10.8% | AddedConverted for a 1-for-25 split |
| UBS Group AG | 29,056 | $220.5K | 0.00% | +29,056 | New |
| Vanguard Group Inc | 27,658 | $209.9K | 0.00% | +14,968+117.9% | AddedConverted for a 1-for-25 split |
| Morgan Stanley | 11,901 | $90.3K | 0.00% | −44,499−78.9% | ReducedConverted for a 1-for-25 split |
| BlackRock Inc. | 9,126 | $69.3K | 0.00% | 00.0% | UnchangedConverted for a 1-for-25 split |
| Barclays PLC | 5,833 | $44.3K | 0.00% | +5,833 | New |
| Ronald Blue Trust, Inc. | 22,182 | $16.3K | 0.00% | +21,295+2,400.0% | AddedConverted for a 1-for-25 split |
| The PNC Financial Services Group, Inc. | 1,500 | $11.4K | 0.00% | +1,500 | New |
| Tower Research Capital LLC (TRC) | 640 | $4.86K | 0.00% | +541+546.7% | AddedConverted for a 1-for-25 split |
| GWM Advisors LLC | 272 | $2.06K | 0.00% | 00.0% | UnchangedConverted for a 1-for-25 split |
| TD Waterhouse Canada Inc. | 216 | $2.03K | 0.00% | 00.0% | UnchangedConverted for a 1-for-25 split |
| TSFG, LLC | 140 | $1.00K | 0.00% | 00.0% | UnchangedConverted for a 1-for-25 split |
| Game Plan Financial Advisors, LLC | 100 | $759 | 0.00% | 00.0% | UnchangedConverted for a 1-for-25 split |
| HighMark Wealth Management LLC | 20 | $152 | 0.00% | −20−50.0% | ReducedConverted for a 1-for-25 split |
| JPMorgan Chase & Co | 6 | $46 | 0.00% | +2+54.6% | AddedConverted for a 1-for-25 split |
| Qube Research & Technologies Ltd | 1 | $8 | 0.00% | +1+2,400.0% | AddedConverted for a 1-for-25 split |
| Millennium Management LLC | 0 | $0 | 0.00% | −27,536−100.0% | Sold outConverted for a 1-for-25 split |
| Northern Trust Corp | 0 | $0 | 0.00% | −6,021−100.0% | Sold outConverted for a 1-for-25 split |
| State Street Corp | 0 | $0 | 0.00% | −2,376−100.0% | Sold outConverted for a 1-for-25 split |
| Equitable Holdings, Inc. | 0 | $0 | 0.00% | −2,000−100.0% | Sold outConverted for a 1-for-25 split |
| SFMG, LLC | 0 | $0 | 0.00% | −1,756−100.0% | Sold outConverted for a 1-for-25 split |
| Thoroughbred Financial Services, LLC | 0 | $0 | 0.00% | −1,365−100.0% | Sold outConverted for a 1-for-25 split |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −1,047−100.0% | Sold outConverted for a 1-for-25 split |
| Advisor Group Holdings, Inc. | 0 | $0 | 0.00% | −873−100.0% | Sold outConverted for a 1-for-25 split |
| Foster Victor Wealth Advisors, LLC | 0 | $0 | 0.00% | −511−100.0% | Sold outConverted for a 1-for-25 split |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −422−100.0% | Sold outConverted for a 1-for-25 split |
| LPL Financial LLC | 0 | $0 | 0.00% | −400−100.0% | Sold outConverted for a 1-for-25 split |
| Royal Bank of Canada | 0 | $0 | 0.00% | −100−100.0% | Sold outConverted for a 1-for-25 split |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −52−100.0% | Sold outConverted for a 1-for-25 split |
| Thompson Investment Management, Inc. | 0 | $0 | 0.00% | −40−100.0% | Sold outConverted for a 1-for-25 split |
| Wells Fargo & Company | 0 | $0 | 0.00% | −22−100.0% | Sold outConverted for a 1-for-25 split |
| Moneta Group Investment Advisors LLC | 0 | $0 | 0.00% | −74−100.0% | Sold outConverted for a 1-for-25 split |