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SNWV

SANUWAVE Health Inc
SNWV

59 hedge funds and large institutions have $116M invested in SANUWAVE Health Inc in 2025 Q4 according to their latest regulatory filings, with 10 funds opening new positions, 21 increasing their positions, 18 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed

200% more funds holding in top 10

Funds holding in top 10: 1 → 3 (+2)

17% more repeat investments, than reductions

Existing positions increased: 21 | Existing positions reduced: 18

0% more funds holding

Funds holding: 59 → 59 (0)

0% more first-time investments, than exits

New positions opened: 10 | Existing positions closed: 10

9% less capital invested

Capital invested by funds: $127M → $116M (-$11.3M)

Holders
59
Holders Change
–
Holders Change %
0%
% of All Funds
0.72%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.04%
New
10
Increased
21
Reduced
18
Closed
10
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
PP
Praetorian PR
Puerto Rico
+$7.95M
2
Stifel Financial
Stifel Financial
Missouri
+$5.69M
3
SCM
Solas Capital Management
Connecticut
+$2.96M
4
HA
Huntleigh Advisors
Missouri
+$1.07M
5
Jane Street
Jane Street
New York
+$631K

Top Sellers

1
CP
CenterBook Partners
Connecticut
-$3.3M
2
Goldman Sachs
Goldman Sachs
New York
-$1.04M
3
EFA
Evernest Financial Advisors
Indiana
-$660K
4
KHCM
Kirtland Hills Capital Management
Ohio
-$466K
5
SWM
Stonebridge Wealth Management
Illinois
-$274K
Name Holding Trade Value Shares
Change 		Change in
Stake
OM
1
Opaleye Management
Massachusetts
$29.3M +$40.6K +1,267 +0.1%
BlackRock
2
BlackRock
New York
$14.6M +$427K +13,317 +3%
AIC
3
AWM Investment Company
New York
$13.6M – – –
Vanguard Group
4
Vanguard Group
Pennsylvania
$13.3M +$158K +4,922 +1%
SCM
5
Solas Capital Management
Connecticut
$8.76M +$2.96M +92,225 +46%
PP
6
Praetorian PR
Puerto Rico
$7.91M +$7.95M +247,750 +1,436%
Stifel Financial
7
Stifel Financial
Missouri
$5.29M +$5.69M +177,303 New
Geode Capital Management
8
Geode Capital Management
Massachusetts
$4.99M +$173K +5,378 +3%
State Street
9
State Street
Massachusetts
$4.06M -$52.9K -1,648 -1%
Northern Trust
10
Northern Trust
Illinois
$1.83M -$14.5K -453 -0.7%
BCM
11
Bridgeway Capital Management
Texas
$1.17M +$545K +17,000 +76%
SWM
12
Stonebridge Wealth Management
Illinois
$1.15M -$274K -8,540 -18%
Goldman Sachs
13
Goldman Sachs
New York
$1.12M -$1.04M -32,340 -46%
HA
14
Huntleigh Advisors
Missouri
$998K +$1.07M +33,445 New
RHJA
15
Rice Hall James & Associates
California
$751K -$68.8K -2,146 -8%
Charles Schwab
16
Charles Schwab
California
$728K +$36.4K +1,135 +5%
Bank of America
17
Bank of America
North Carolina
$726K -$226K -7,045 -22%
Jane Street
18
Jane Street
New York
$587K +$631K +19,666 New
UBS Group
19
UBS Group
Switzerland
$556K +$307K +9,558 +105%
Corient Private Wealth
20
Corient Private Wealth
Florida
$513K +$552K +17,208 New
Bank of New York Mellon
21
Bank of New York Mellon
New York
$465K -$2.79K -87 -0.6%
SC
22
Shay Capital
New York
$424K +$456K +14,200 New
Lazard Asset Management
23
Lazard Asset Management
New York
$396K -$212K -6,621 -33%
Morgan Stanley
24
Morgan Stanley
New York
$383K +$182K +5,664 +79%
Barclays
25
Barclays
United Kingdom
$346K +$41.9K +1,306 +13%
1
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SNWV Hedge Fund Activity: Q4 2025 in Review

59 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in SANUWAVE Health Inc (SNWV) for Q4 2025, worth a combined $116M — down 8.9% from $127M a quarter earlier.

Fund positioning in SNWV was balanced in Q4 2025: 10 funds opened new positions, 10 closed out, 21 added to existing stakes and 18 trimmed.

The largest buyer was Praetorian PR, adding an estimated $7.95M. The largest seller was CenterBook Partners, exiting entirely with an estimated $3.3M sold.

  • 59 institutional investors held SANUWAVE Health Inc (SNWV) as of Q4 2025, unchanged from Q3 2025.
  • Funds reported $116M of SANUWAVE Health Inc stock for Q4 2025, down 8.9% quarter-over-quarter.
  • 10 funds opened new SANUWAVE Health Inc positions in Q4 2025 and 10 closed out, a net change of 0 holders.
  • The largest SANUWAVE Health Inc buyer in Q4 2025 was Praetorian PR, an estimated $7.95M added.
  • The largest SANUWAVE Health Inc seller in Q4 2025 was CenterBook Partners, an estimated $3.3M sold.

Based on aggregated 13F filings for Q4 2025.