Nuwellis
NUWE
7 hedge funds and large institutions have $227K invested in Nuwellis in 2025 Q4 according to their latest regulatory filings, with 2 funds opening new positions, 2 increasing their positions, 2 reducing their positions, and 1 closing their positions.
100% more first-time investments, than exits
New positions opened: 2 | Existing positions closed: 1
17% more funds holding
Funds holding: 6 → 7 (+1)
0% more repeat investments, than reductions
Existing positions increased: 2 | Existing positions reduced: 2
0.02% less ownership
Funds ownership: 0.24% → 0.22% (-0.02%)
12% less capital invested
Capital invested by funds: $258K → $227K (-$31.1K)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SM
Sabby Management
Miami Beach,
Florida
|
+$147K |
| 2 |
Geode Capital Management
Boston,
Massachusetts
|
+$28.3K |
| 3 |
XT
XTX Topco
George Town,
Cayman Islands
|
+$27.8K |
| 4 |
TRCT
Tower Research Capital (TRC)
New York
|
+$2.68K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
DS
DRW Securities
Chicago,
Illinois
|
-$50.3K |
| 2 |
UBS Group
Zurich,
Switzerland
|
-$6.22K |
| 3 |
Citigroup
New York
|
-$3.16K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
SM
1
Sabby Management
Miami Beach,
Florida
| $156K | +$147K | +1,536 | +150% |
|
|
DS
2
DRW Securities
Chicago,
Illinois
| $30.7K | -$50.3K | -526 | -51% |
|
|
3
Geode Capital Management
Boston,
Massachusetts
| $18K | +$28.3K | +296 | New |
|
|
XT
4
XTX Topco
George Town,
Cayman Islands
| $17.7K | +$27.8K | +291 | New |
|
|
TRCT
5
Tower Research Capital (TRC)
New York
| $3.47K | +$2.68K | +28 | +97% |
|
|
6
UBS Group
Zurich,
Switzerland
| $1.01K | -$6.22K | -65 | -79% |
|
|
SS
7
SBI Securities
Tokyo,
Japan
| $110 | – | – | – |
|
8
Bank of America
Charlotte,
North Carolina
| $19 | – | – | – |
|
|
9
Citigroup
New York
| $5 | -$3.16K | -33 | Closed |
|
|
AW
10
Ankerstar Wealth
Leander,
Texas
| $2 | – | – | – |
|
NUWE Hedge Fund Activity: Q4 2025 in Review
7 of the 8,256 institutional investors tracked by Wall St. Rank reported a position in Nuwellis (NUWE) for Q4 2025, worth a combined $227K — down 12% from $258K a quarter earlier.
Buyers outnumbered sellers: 2 funds opened new NUWE positions and 1 closed out — a net gain of 1 holder — while 2 added to existing stakes and 2 trimmed.
The largest buyer was Sabby Management, adding an estimated $147K. The largest seller was DRW Securities, cutting an estimated $50.3K.
- 7 institutional investors held Nuwellis (NUWE) as of Q4 2025, up from 6 in Q3 2025.
- Funds reported $227K of Nuwellis stock for Q4 2025, down 12% quarter-over-quarter.
- 2 funds opened new Nuwellis positions in Q4 2025 and 1 closed out, a net change of +1 holder.
- The largest Nuwellis buyer in Q4 2025 was Sabby Management, an estimated $147K added.
- The largest Nuwellis seller in Q4 2025 was DRW Securities, an estimated $50.3K sold.
Based on aggregated 13F filings for Q4 2025.