Nuwellis
NUWE
6 hedge funds and large institutions have $305K invested in Nuwellis in 2026 Q1 according to their latest regulatory filings, with 2 funds opening new positions, 2 increasing their positions, 1 reducing their positions, and 3 closing their positions.
100% more repeat investments, than reductions
Existing positions increased: 2 | Existing positions reduced: 1
34% more capital invested
Capital invested by funds: $227K → $305K (+$78.2K)
0.13% more ownership
Funds ownership: 0.22% → 0.36% (+0.13%)
14% less funds holding
Funds holding: 7 → 6 (-1)
33% less first-time investments, than exits
New positions opened: 2 | Existing positions closed: 3
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AC
Armistice Capital
New York
|
+$455K |
| 2 |
Geode Capital Management
Boston,
Massachusetts
|
+$65.1K |
| 3 |
Citigroup
New York
|
+$9.83K |
| 4 |
TRCT
Tower Research Capital (TRC)
New York
|
+$6.13K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SM
Sabby Management
Miami Beach,
Florida
|
-$156K |
| 2 |
DS
DRW Securities
Chicago,
Illinois
|
-$30.7K |
| 3 |
XT
XTX Topco
George Town,
Cayman Islands
|
-$17.7K |
| 4 |
UBS Group
Zurich,
Switzerland
|
-$1.08K |
| 5 |
Bank of America
Charlotte,
North Carolina
|
-$19 |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
AC
1
Armistice Capital
New York
| $248K | +$455K | +6,749 | New |
|
|
2
Geode Capital Management
Boston,
Massachusetts
| $46.4K | +$65.1K | +966 | +326% |
|
|
TRCT
3
Tower Research Capital (TRC)
New York
| $5.45K | +$6.13K | +91 | +160% |
|
|
4
Citigroup
New York
| $5.38K | +$9.83K | +146 | New |
|
|
SS
5
SBI Securities
Tokyo,
Japan
| $66 | – | – | – |
|
|
6
UBS Group
Zurich,
Switzerland
| $48 | -$1.08K | -16 | -94% |
|
|
CIAM
7
Caitong International Asset Management
Hong Kong
| $4 | – | – | – |
|
|
AW
8
Ankerstar Wealth
Leander,
Texas
| $1 | – | – | – |
|
|
SM
9
Sabby Management
Miami Beach,
Florida
| – | -$156K | -2,562 | Closed |
|
|
DS
10
DRW Securities
Chicago,
Illinois
| – | -$30.7K | -505 | Closed |
|
|
XT
11
XTX Topco
George Town,
Cayman Islands
| – | -$17.7K | -291 | Closed |
|
|
12
Bank of America
Charlotte,
North Carolina
| – | -$19 | – | – |
|
NUWE Hedge Fund Activity: Q1 2026 in Review
6 of the 8,134 institutional investors tracked by Wall St. Rank reported a position in Nuwellis (NUWE) for Q1 2026, worth a combined $305K — up 34% from $227K a quarter earlier.
Sellers outnumbered buyers: 3 funds closed out of NUWE and 2 opened new positions — a net loss of 1 holder — while 1 trimmed existing stakes and 2 added.
The largest buyer was Armistice Capital, opening a new position worth an estimated $455K. The largest seller was Sabby Management, exiting entirely with an estimated $156K sold.
- 6 institutional investors held Nuwellis (NUWE) as of Q1 2026, down from 7 in Q4 2025.
- Funds reported $305K of Nuwellis stock for Q1 2026, up 34% quarter-over-quarter.
- 2 funds opened new Nuwellis positions in Q1 2026 and 3 closed out, a net change of -1 holder.
- The largest Nuwellis buyer in Q1 2026 was Armistice Capital, an estimated $455K added.
- The largest Nuwellis seller in Q1 2026 was Sabby Management, an estimated $156K sold.
Based on aggregated 13F filings for Q1 2026.