Nyxoah
NYXH
45 hedge funds and large institutions have $37.5M invested in Nyxoah in 2026 Q2 according to their latest regulatory filings, with 20 funds opening new positions, 6 increasing their positions, 3 reducing their positions, and 8 closing their positions.
260% more capital invested
Capital invested by funds: $10.4M → $37.5M (+$27M)
150% more first-time investments, than exits
New positions opened: 20 | Existing positions closed: 8
100% more repeat investments, than reductions
Existing positions increased: 6 | Existing positions reduced: 3
32% more funds holding
Funds holding: 34 → 45 (+11)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
ACM
AIGH Capital Management
Baltimore,
Maryland
|
+$38.3M |
| 2 |
Blackstone Inc
New York
|
+$2.43M |
| 3 |
Hudson Bay Capital Management
Stamford,
Connecticut
|
+$1.89M |
| 4 |
PCM
Pentwater Capital Management
Naples,
Florida
|
+$1.58M |
| 5 |
HCM
Heights Capital Management
San Francisco,
California
|
+$1.37M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BlackRock
New York
|
-$1.02M |
| 2 |
SCM
Sio Capital Management
New York
|
-$148K |
| 3 |
Millennium Management
New York
|
-$90K |
| 4 |
VPC
Vestal Point Capital
New York
|
-$66.5K |
| 5 |
Walleye Capital
New York
|
-$50.5K |
NYXH Hedge Fund Activity: Q2 2026 in Review
45 of the 8,279 institutional investors tracked by Wall St. Rank reported a position in Nyxoah (NYXH) for Q2 2026, worth a combined $37.5M — up 260% from $10.4M a quarter earlier.
Buyers outnumbered sellers: 20 funds opened new NYXH positions and 8 closed out — a net gain of 12 holders — while 6 added to existing stakes and 3 trimmed.
The largest buyer was AIGH Capital Management, opening a new position worth an estimated $38.3M. The largest seller was BlackRock, cutting an estimated $1.02M.
- 45 institutional investors held Nyxoah (NYXH) as of Q2 2026, up from 34 in Q1 2026.
- Funds reported $37.5M of Nyxoah stock for Q2 2026, up 260% quarter-over-quarter.
- 20 funds opened new Nyxoah positions in Q2 2026 and 8 closed out, a net change of +12 holders.
- The largest Nyxoah buyer in Q2 2026 was AIGH Capital Management, an estimated $38.3M added.
- The largest Nyxoah seller in Q2 2026 was BlackRock, an estimated $1.02M sold.
Based on aggregated 13F filings for Q2 2026.