SANUWAVE Health Inc
SNWV
50 hedge funds and large institutions have $32.3M invested in SANUWAVE Health Inc in 2026 Q2 according to their latest regulatory filings, with 12 funds opening new positions, 14 increasing their positions, 15 reducing their positions, and 24 closing their positions.
37.28% more ownership
Funds ownership: 0% → 37.28% (+37%)
7% less repeat investments, than reductions
Existing positions increased: 14 | Existing positions reduced: 15
21% less funds holding
Funds holding: 63 → 50 (-13)
50% less first-time investments, than exits
New positions opened: 12 | Existing positions closed: 24
55% less capital invested
Capital invested by funds: $72.2M → $32.3M (-$39.9M)
100% less funds holding in top 10
Funds holding in top 10: 1 → 0 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SCM
Solas Capital Management
Darien,
Connecticut
|
+$5.01M |
| 2 |
UBS Group
Zurich,
Switzerland
|
+$721K |
| 3 |
PP
Praetorian PR
Rincon,
Puerto Rico
|
+$698K |
| 4 |
Marshall Wace
London,
United Kingdom
|
+$653K |
| 5 |
Citadel Advisors
Miami,
Florida
|
+$641K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
OM
Opaleye Management
Boston,
Massachusetts
|
-$10.5M |
| 2 |
BlackRock
New York
|
-$4.99M |
| 3 |
Stifel Financial
St. Louis,
Missouri
|
-$4.35M |
| 4 |
State Street
Boston,
Massachusetts
|
-$1.67M |
| 5 |
Geode Capital Management
Boston,
Massachusetts
|
-$1.33M |
SNWV Hedge Fund Activity: Q2 2026 in Review
50 of the 8,318 institutional investors tracked by Wall St. Rank reported a position in SANUWAVE Health Inc (SNWV) for Q2 2026, worth a combined $32.3M — down 55% from $72.2M a quarter earlier.
Sellers outnumbered buyers: 24 funds closed out of SNWV and 12 opened new positions — a net loss of 12 holders — while 15 trimmed existing stakes and 14 added.
The largest buyer was Solas Capital Management, adding an estimated $5.01M. The largest seller was Opaleye Management, cutting an estimated $10.5M.
- 50 institutional investors held SANUWAVE Health Inc (SNWV) as of Q2 2026, down from 63 in Q1 2026.
- Funds reported $32.3M of SANUWAVE Health Inc stock for Q2 2026, down 55% quarter-over-quarter.
- 12 funds opened new SANUWAVE Health Inc positions in Q2 2026 and 24 closed out, a net change of -12 holders.
- The largest SANUWAVE Health Inc buyer in Q2 2026 was Solas Capital Management, an estimated $5.01M added.
- The largest SANUWAVE Health Inc seller in Q2 2026 was Opaleye Management, an estimated $10.5M sold.
Based on aggregated 13F filings for Q2 2026.