SANUWAVE Health, Inc. - Common Stock, par value $0.001 (SNWV)

Historical Holders from Q4 2024 to Q3 2025

Symbol
SNWV on Nasdaq
Type / Class
Equity / Common Stock, par value $0.001
Shares outstanding
8.61M
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares, excl. options
3.38M
Holdings value
$127M
% of all portfolios
0.001%
Grand Portfolio weight change
+0%
Number of holders
57
Number of buys
28
Number of sells
-16
Average Value change %
0%
Average buys %
+0%
Average sells %
0%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of SANUWAVE Health, Inc. - Common Stock, par value $0.001 (SNWV)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
MANCHESTER MANAGEMENT CO LLC 10.8% -2.73% $31M -$600K 930K -1.9% JAMES E. BESSER 11 Dec 2025
AWM Investment Company, Inc. 6% -15.7% $15.3M -$2.76M 513K -15.3% AWM Investment Company, Inc. 09 May 2025
BlackRock, Inc. 5.6% $17.8M 476K BlackRock, Inc. 30 Sep 2025
VANGUARD GROUP INC 5.19% $14.6M 445K The Vanguard Group 30 Jun 2025
Solas Capital Management, LLC 3.5% -47.1% $10.7M -$10.4M 297K -49.2% Solas Capital Management, LLC 30 Jun 2025

Institutional Holders of SANUWAVE Health, Inc. - Common Stock, par value $0.001 (SNWV)

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q3 3.38M $127M +$5.86M $37.48 57
2025 Q2 3.22M $106M +$21.7M $32.86 45
2025 Q1 2.5M $88.5M +$88.4M $35.37 19
2024 Q4 1.33K $30.7K +$30.7K $23.00 1