EDEN PRAIRIE, MN
SANUWAVE HEALTH, INC.SNWV— Latest position per institution from SEC 13F filings
15
Institutional holders
3.79M
Total shares held
52.18M
Estimated value
189.50K
Avg. position size
SOLAS CAPITAL MANAGEMENT, LLC
CIK 1604867
Shares
610.97K
Value
6.11M
Filed
Jun 30, 2026
AWM INVESTMENT COMPANY, INC.
CIK 1535264
Shares
454.55K
Value
4.55M
Filed
Jun 30, 2026
VANGUARD GROUP INC
CIK 102909
Shares
445.21K
Value
13.28M
Filed
Dec 31, 2025
PRAETORIAN PR LLC
CIK 1949877
Shares
395K
Value
3.95M
Filed
Jun 30, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
352.76K
Value
3.53M
Filed
Jun 30, 2026
OPALEYE MANAGEMENT INC.
CIK 1595855
Shares
306.14K
Value
3.06M
Filed
Jun 30, 2026
UBS GROUP AG
CIK 1610520
Shares
256.79K
Value
2.57M
Filed
Jun 30, 2026
STIFEL FINANCIAL CORP
CIK 720672
Shares
251.63K
Value
4.35M
Filed
Mar 31, 2026
BLACKROCK, INC.
CIK 2012383
Shares
159.87K
Value
1.60M
Filed
Jun 30, 2026
CENTERBOOK PARTNERS LP
CIK 1872738
Shares
87.95K
Value
3.30M
Filed
Sep 30, 2025
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
86.10K
Value
861.39K
Filed
Jun 30, 2026
CITADEL ADVISORS LLC
CIK 1423053
Shares
59.47K
Value
594.73K
Filed
Jun 30, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
44.33K
Value
766.43K
Filed
Mar 31, 2026
VANGUARD FIDUCIARY TRUST CO
CIK 933478
Shares
43.10K
Value
430.97K
Filed
Jun 30, 2026
MARSHALL WACE, LLP
CIK 1318757
Shares
42.13K
Value
421.25K
Filed
Jun 30, 2026
GOLDMAN SACHS GROUP INC
CIK 886982
Shares
40.43K
Value
404.26K
Filed
Jun 30, 2026
JPMORGAN CHASE & CO
CIK 19617
Shares
39.70K
Value
391.01K
Filed
Jun 30, 2026
STONEBRIDGE WEALTH MANAGEMENT, LLC
CIK 2082460
Shares
38.43K
Value
384.34K
Filed
Jun 30, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 1446194
Shares
38.36K
Value
1.26M
Filed
Jun 30, 2025
LUXOR CAPITAL GROUP, LP
CIK 1316580
Shares
37.20K
Value
372K
Filed
Jun 30, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | SOLAS CAPITAL MANAGEMENT, LLC | 1604867 | 610.97K | 6.11M | Jun 30, 2026 |
| 2 | AWM INVESTMENT COMPANY, INC. | 1535264 | 454.55K | 4.55M | Jun 30, 2026 |
| 3 | VANGUARD GROUP INC | 102909 | 445.21K | 13.28M | Dec 31, 2025 |
| 4 | PRAETORIAN PR LLC | 1949877 | 395K | 3.95M | Jun 30, 2026 |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 352.76K | 3.53M | Jun 30, 2026 |
| 6 | OPALEYE MANAGEMENT INC. | 1595855 | 306.14K | 3.06M | Jun 30, 2026 |
| 7 | UBS GROUP AG | 1610520 | 256.79K | 2.57M | Jun 30, 2026 |
| 8 | STIFEL FINANCIAL CORP | 720672 | 251.63K | 4.35M | Mar 31, 2026 |
| 9 | BLACKROCK, INC. | 2012383 | 159.87K | 1.60M | Jun 30, 2026 |
| 10 | CENTERBOOK PARTNERS LP | 1872738 | 87.95K | 3.30M | Sep 30, 2025 |
| 11 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 86.10K | 861.39K | Jun 30, 2026 |
| 12 | CITADEL ADVISORS LLC | 1423053 | 59.47K | 594.73K | Jun 30, 2026 |
| 13 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 44.33K | 766.43K | Mar 31, 2026 |
| 14 | VANGUARD FIDUCIARY TRUST CO | 933478 | 43.10K | 430.97K | Jun 30, 2026 |
| 15 | MARSHALL WACE, LLP | 1318757 | 42.13K | 421.25K | Jun 30, 2026 |
| 16 | GOLDMAN SACHS GROUP INC | 886982 | 40.43K | 404.26K | Jun 30, 2026 |
| 17 | JPMORGAN CHASE & CO | 19617 | 39.70K | 391.01K | Jun 30, 2026 |
| 18 | STONEBRIDGE WEALTH MANAGEMENT, LLC | 2082460 | 38.43K | 384.34K | Jun 30, 2026 |
| 19 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1446194 | 38.36K | 1.26M | Jun 30, 2025 |
| 20 | LUXOR CAPITAL GROUP, LP | 1316580 | 37.20K | 372K | Jun 30, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.