SeaStar Medical Ownership | Who Owns SeaStar Medical?
SeaStar Medical Ownership Summary
SeaStar Medical is owned by 0.70% institutional investors, 2.17% insiders, and 97.12% retail investors. Virtu financial is the largest institutional shareholder, holding 0.44% of ICU shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 1.71% of its assets in SeaStar Medical shares.
ICU Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | SeaStar Medical | 0.70% | 2.17% | 97.12% |
| Sector | Healthcare Stocks | 279.42% | 10.64% | -190.05% |
| Industry | Biotech Stocks | 64.05% | 10.69% | 25.27% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Virtu financial | 37.83K | 0.44% | $16.00K |
| Tyche wealth partners | 37.70K | 0.44% | $16.05K |
| Trinity financial advisors | 15.00K | 0.17% | $6.39K |
| Great valley advisor group | 10.00K | 0.12% | $4.00K |
| Whittier trust | 5.00K | 0.06% | $2.10K |
| Ronald blue trust | 888.00 | 0.01% | $378.00 |
| Game plan financial advisors | 100.00 | 0.00% | $43.00 |
| Soa wealth advisors, llc. | 55.00 | 0.00% | $23.00 |
| Xtx topco | 60.98K | 0.00% | $25.96K |
| Raymond james financial | 37.26K | 0.00% | $15.86K |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Tyche wealth partners | 37.70K | 0.00% | $16.05K |
| Trinity financial advisors | 15.00K | 0.00% | $6.39K |
| Xtx topco | 60.98K | 0.00% | $25.96K |
| Virtu financial | 37.83K | 0.00% | $16.00K |
| Great valley advisor group | 10.00K | 0.00% | $4.00K |
| Ronald blue trust | 888.00 | - | $378.00 |
| Newedge advisors | 272.00 | - | $116.00 |
| Armistice capital | - | - | - |
| Blackrock funding, inc. /de | 9.13K | - | $3.88K |
| Whittier trust | 5.00K | - | $2.10K |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Xtx topco | 60.98K | 0.00% | 48.67K |
| Virtu financial | 37.83K | 0.00% | 37.83K |
| Trinity financial advisors | 15.00K | 0.00% | 5.00K |
| Td waterhouse canada | 216.00 | - | - |
| Tyche wealth partners | 37.70K | 0.00% | - |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Armistice capital | - | - | -613.24K |
| Td waterhouse canada | 216.00 | - | - |
| Soa wealth advisors, llc. | 55.00 | - | - |
| Tyche wealth partners | 37.70K | 0.00% | - |
| Highmark wealth management | 20.00 | - | - |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Virtu financial | 37.83K | 0.00% | 37.83K | $16.00K |
Sold Out
| Holder | Change |
|---|---|
| Armistice capital | -613.24K |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2024 | 1 | -96.55% | 22,182 | -99.42% | - | 2.18% | - | -100.00% | - | -100.00% |
| Mar 31, 2024 | 29 | 31.82% | 3,813,716 | 356.51% | 5 | 121.18% | 23 | 21.05% | 1 | - |
| Dec 31, 2023 | 22 | 69.23% | 835,404 | 232.36% | 2 | 137.46% | 19 | 111.11% | - | -100.00% |
| Sep 30, 2023 | 13 | - | 251,354 | -55.27% | 1 | 8.86% | 9 | 12.50% | 1 | - |
| Jun 30, 2023 | 13 | 18.18% | 561,900 | -43.38% | 3 | 6.49% | 8 | 33.33% | 1 | -66.67% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 76.41K | 1.71% | - |
| Vanguard Institutional Extnd Mkt Idx Tr | 73.11K | 1.22% | 17.25K |
| BlackRock Extended Equity Market K | 7.69K | 0.18% | -3.00 |
| Fidelity Extended Market Index | 40.80K | 0.18% | - |
| Northern Trust Extended Eq Market Idx | 9.26K | 0.15% | - |
| NT Ext Equity Mkt Idx Fd - L | 9.26K | 0.06% | - |
| Spartan Extended Market Index Pool F | 8.68K | 0.05% | 87.00 |
| Fidelity Series Total Market Index | 12.02K | 0.05% | -2.86K |
| Spartan Extended Market Index Pool E | 2.31K | 0.05% | 518.00 |
| Extended Equity Market Fund K | 7.46K | 0.05% | -149.00 |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Jun 30, 2025 | Baird Jennifer A | - | Buy | $4.17K |
| Jun 24, 2025 | Neuman John | - | Buy | $14.40K |
| May 20, 2025 | Baird Jennifer A | - | Buy | $12.81K |
| May 20, 2025 | Chung Kevin | Chief Medical Officer | Buy | $5.63K |
| Dec 11, 2024 | Neuman John | - | Buy | $20.41K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q3 | - | - |
| 2025 Q2 | 4 | - |
| 2024 Q4 | 2 | - |
| 2024 Q3 | 1 | - |
| 2024 Q2 | - | - |
ICU Ownership FAQ
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