SeaStar Medical Holding Corp Warrant
ICUCW
10 hedge funds and large institutions have $933K invested in SeaStar Medical Holding Corp Warrant in 2026 Q1 according to their latest regulatory filings, with 1 funds opening new positions, increasing their positions, 1 reducing their positions, and 5 closing their positions.
1,248% more capital invested
Capital invested by funds: $69.2K → $933K (+$863K)
1.1% less ownership
Funds ownership: 6.86% → 5.76% (-1.1%)
29% less funds holding
Funds holding: 14 → 10 (-4)
80% less first-time investments, than exits
New positions opened: 1 | Existing positions closed: 5
100% less repeat investments, than reductions
Existing positions increased: 0 | Existing positions reduced: 1
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
UBS Group
Zurich,
Switzerland
|
+$18 |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SIA
SkyView Investment Advisors
Shrewsbury,
New Jersey
|
-$1K |
| 2 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$859 |
| 3 |
LCM
Landscape Capital Management
Englewood,
New Jersey
|
-$207 |
| 4 |
TSS
Two Sigma Securities
New York
|
-$134 |
| 5 |
CS
Clear Street
New York
|
-$5 |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
BFM
1
Boothbay Fund Management
New York
| $912K | – | – | – |
|
2
Goldman Sachs
New York
| $6.09K | – | – | – |
|
|
LA
3
Linden Advisors
New York
| $5.95K | – | – | – |
|
|
LP
4
LMR Partners
London,
United Kingdom
| $3.6K | – | – | – |
|
|
CS
5
Clear Street
New York
| $1.34K | -$5 | -200 | -0.4% |
|
|
TCM
6
Tenor Capital Management
New York
| $1.15K | – | – | – |
|
|
EPM
7
Equitec Proprietary Markets
Chicago,
Illinois
| $1.03K | – | – | – |
|
|
CCA
8
Cruiser Capital Advisors
Stamford,
Connecticut
| $935 | – | – | – |
|
|
WAM
9
Wolverine Asset Management
Chicago,
Illinois
| $354 | – | – | – |
|
|
10
UBS Group
Zurich,
Switzerland
| $21 | +$18 | +717 | New |
|
|
11
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
| – | -$859 | -74,692 | Closed |
|
|
SIA
12
SkyView Investment Advisors
Shrewsbury,
New Jersey
| – | -$1K | -64,658 | Closed |
|
|
LCM
13
Landscape Capital Management
Englewood,
New Jersey
| – | -$207 | -18,271 | Closed |
|
|
TSS
14
Two Sigma Securities
New York
| – | -$134 | -11,848 | Closed |
|
ICUCW Hedge Fund Activity: Q1 2026 in Review
10 of the 8,150 institutional investors tracked by Wall St. Rank reported a position in SeaStar Medical Holding Corp Warrant (ICUCW) for Q1 2026, worth a combined $933K — up 1,248% from $69.2K a quarter earlier.
Sellers outnumbered buyers: 5 funds closed out of ICUCW and 1 opened new positions — a net loss of 4 holders — while 1 trimmed existing stakes and 0 added.
The largest buyer was UBS Group, opening a new position worth an estimated $18. The largest seller was SkyView Investment Advisors, exiting entirely with an estimated $1K sold.
- 10 institutional investors held SeaStar Medical Holding Corp Warrant (ICUCW) as of Q1 2026, down from 14 in Q4 2025.
- Funds reported $933K of SeaStar Medical Holding Corp Warrant stock for Q1 2026, up 1,248% quarter-over-quarter.
- 1 fund opened new SeaStar Medical Holding Corp Warrant positions in Q1 2026 and 5 closed out, a net change of -4 holders.
- The largest SeaStar Medical Holding Corp Warrant buyer in Q1 2026 was UBS Group, an estimated $18 added.
- The largest SeaStar Medical Holding Corp Warrant seller in Q1 2026 was SkyView Investment Advisors, an estimated $1K sold.
Based on aggregated 13F filings for Q1 2026.