Nyxoah
NYXH
26 hedge funds and large institutions have $41.8M invested in Nyxoah in 2025 Q1 according to their latest regulatory filings, with 5 funds opening new positions, 6 increasing their positions, 8 reducing their positions, and 1 closing their positions.
400% more first-time investments, than exits
New positions opened: 5 | Existing positions closed: 1
18% more funds holding
Funds holding: 22 → 26 (+4)
3.74% less ownership
Funds ownership: 19.72% → 15.98% (-3.7%)
23% less capital invested
Capital invested by funds: $54.4M → $41.8M (-$12.7M)
25% less repeat investments, than reductions
Existing positions increased: 6 | Existing positions reduced: 8
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
UBS Group
Zurich,
Switzerland
|
+$124K |
| 2 |
LPL Financial
San Diego,
California
|
+$105K |
| 3 |
CF
Cantor Fitzgerald
New York
|
+$102K |
| 4 |
KA
Kovack Advisors
Ft. Lauderdale,
Florida
|
+$33.5K |
| 5 |
FDCDDQ
Federation des caisses Desjardins du Quebec
Levis,
Quebec, Canada
|
+$22.4K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
VPC
Vestal Point Capital
New York
|
-$6.16M |
| 2 |
BlackRock
New York
|
-$1.33M |
| 3 |
Millennium Management
New York
|
-$502K |
| 4 |
Fidelity Investments
Boston,
Massachusetts
|
-$235K |
| 5 |
Ameriprise
Minneapolis,
Minnesota
|
-$135K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
SS
26
SBI Securities
Tokyo,
Japan
| $21 | – | – | – |
|
|
27
Ameriprise
Minneapolis,
Minnesota
| – | -$135K | -16,816 | Closed |
|
NYXH Hedge Fund Activity: Q1 2025 in Review
26 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in Nyxoah (NYXH) for Q1 2025, worth a combined $41.8M — down 23% from $54.4M a quarter earlier.
Buyers outnumbered sellers: 5 funds opened new NYXH positions and 1 closed out — a net gain of 4 holders — while 6 added to existing stakes and 8 trimmed.
The largest buyer was UBS Group, opening a new position worth an estimated $124K. The largest seller was Vestal Point Capital, cutting an estimated $6.16M.
- 26 institutional investors held Nyxoah (NYXH) as of Q1 2025, up from 22 in Q4 2024.
- Funds reported $41.8M of Nyxoah stock for Q1 2025, down 23% quarter-over-quarter.
- 5 funds opened new Nyxoah positions in Q1 2025 and 1 closed out, a net change of +4 holders.
- The largest Nyxoah buyer in Q1 2025 was UBS Group, an estimated $124K added.
- The largest Nyxoah seller in Q1 2025 was Vestal Point Capital, an estimated $6.16M sold.
Based on aggregated 13F filings for Q1 2025.