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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

Q3 2024 vs. Q2 2024

How the institutions holding SeaStar Medical Holding Corp changed between Q2 2024 and Q3 2024.

All holders in Q3 2024All holders in Q2 2024

13F holders of ICU: Q2 2024 compared with Q3 2024
MeasureQ2 2024Of which not filed for Q3 2024Q3 2024Change
Holders17115−1
Shares173.1K9.13K136.6K−27.4K (−16.7%)
Value$1.16M$69.3K$584.3K−$508.2K (−46.5%)

1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (3)

Institutions that held SeaStar Medical Holding Corp at the end of Q3 2024 but not at the end of Q2 2024.

Institutions new to ICU in Q3 2024
InstitutionSharesValue% of portfolio
Thoroughbred Financial Services, LLC11,225$47.0K0.00%
BlackRock, Inc.9,126$38.9K0.00%
Advisor Group Holdings, Inc.1,046$4.46K0.00%

Sold out (4)

Institutions that held SeaStar Medical Holding Corp at the end of Q2 2024 and filed for Q3 2024 without it.

Institutions that sold out of ICU in Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
UBS Group AG29,056$220.5K
Barclays PLC5,833$44.3K
JPMorgan Chase & Co6$46
Qube Research & Technologies Ltd1$8

Not filed for Q3 2024 yet (1)

Institutions that held SeaStar Medical Holding Corp at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ICU in Q2 2024 that haven't filed for Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
BlackRock Inc.9,126$69.3K