Sanuwave HealthSNWV
13F holders, Q2 2026 (June 30)At the end of Q2 2026, 49 institutions reported holding Sanuwave Health Inc. (SNWV) in their 13F filings, down 14 from Q1 2026. 11 opened new positions and 24 sold out. The largest holders were Solas Capital Management, LLC ($6.1M), AWM Investment Company, Inc. ($4.5M) and Praetorian PR LLC ($4.0M). 3 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Cliff Asness (0.0% of AQR Capital Management's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Sanuwave Health Inc.
- CUSIP
- 80303D305
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 11 | $1.8M |
| Exits | 24 | $6.7M |
All 13F filers, Q1 2026 → Q2 2026: 727,057 shares bought and 1,681,019 shares sold, net −953,962 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 49 holders
| Solas Capital Management, LLC | 3.27% | Add +112.5% | 610,968 | $6.1M |
| AWM Investment Company, Inc. | 0.39% | No change | 454,550 | $4.5M |
| Praetorian PR LLC | 1.26% | Add +12.9% | 395,000 | $4.0M |
| Vanguard Capital Management LLC | 0.00% | Add +1.1% | 352,756 | $3.5M |
| Opaleye Management Inc. | 0.28% | Reduce -68.8% | 306,140 | $3.1M |
| UBS Group AG | 0.00% | Add +22.1% | 256,791 | $2.6M |
| BlackRock, Inc. | 0.00% | Reduce -66.8% | 159,867 | $1.6M |
| Geode Capital Management, LLC | 0.00% | Reduce -49.9% | 86,098 | $861K |
| Citadel Advisors | 0.00% | Add +228.6% | 59,473 | $595K |
| Vanguard Fiduciary Trust Co. | 0.00% | Reduce -12.6% | 43,097 | $431K |
| Marshall Wace, LLP | 0.00% | New | 42,125 | $421K |
| Goldman Sachs Group Inc. | 0.00% | Add +5.0% | 40,426 | $404K |
| JPMorgan Chase & Co. | 0.00% | Add +1202.4% | 39,697 | $391K |
| Stonebridge Wealth Management, LLC | 0.34% | Add +3.4% | 38,434 | $384K |
| Luxor Capital Group, LP | 0.04% | New | 37,200 | $372K |
| State Street Corp. | 0.00% | Reduce -77.0% | 32,282 | $323K |
| Morgan Stanley | 0.00% | Add +445.8% | 31,619 | $316K |
| Kirtland Hills Capital Management, LLC | 0.09% | Add +11.7% | 3,100 | $309K |
| Jane Street Group, LLC | 0.00% | New | 23,847 | $238K |
| AQR Capital Management | 0.00% | New | 22,908 | $229K |
| XTX Topco Ltd | 0.00% | Add +48.7% | 21,834 | $218K |
| Bank of America Corp. | 0.00% | Reduce -27.2% | 18,559 | $186K |
| Squarepoint Ops LLC | 0.00% | New | 18,243 | $182K |
| Jain Global LLC | 0.00% | New | 17,352 | $174K |
| Millennium Management | 0.00% | Reduce -31.4% | 16,925 | $169K |
| Northern Trust Corp. | 0.00% | Reduce -73.8% | 16,454 | $165K |
| Arrowstreet Capital, Limited Partnership | 0.00% | New | 16,340 | $163K |
| BNP Paribas Financial Markets | 0.00% | Add +719.7% | 13,304 | $133K |
| Bridgeway Capital Management, LLC | 0.00% | Reduce -71.8% | 11,500 | $115K |
| FMR LLC | 0.00% | Add +284.0% | 4,454 | $45K |
| Rhumbline Advisers | 0.00% | Reduce -58.7% | 3,477 | $35K |
| Vanguard Global Advisers, LLC | 0.00% | No change | 3,237 | $32K |
| State of Alaska, Department of Revenue | 0.00% | No change | 3,235 | $32K |
| Strategic Investment Solutions, Inc. | 0.00% | No change | 1,333 | $13K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -29.1% | 911 | $9K |
| Arax Advisory Partners | 0.00% | New | 646 | $6K |
| AdvisorNet Financial, Inc | 0.00% | No change | 567 | $6K |
| Barclays PLC | 0.00% | Reduce -73.9% | 380 | $4K |
| Jones Financial Companies LLLP | 0.00% | No change | 133 | $1K |
| Royal Bank of Canada | 0.00% | Reduce -48.1% | 149 | $1K |
| US Bancorp \de | 0.00% | No change | 66 | $660 |
| Russell Investments Group, Ltd. | 0.00% | Reduce -91.6% | 49 | $490 |
| PNC Financial Services Group, Inc. | 0.00% | New | 40 | $400 |
| NewEdge Advisors, LLC | 0.00% | No change | 26 | $260 |
| Essential Partners LLC | 0.00% | New | 13 | $130 |
| Osaic Holdings, Inc. | 0.00% | No change | 12 | $120 |
| EverSource Wealth Advisors, LLC | 0.00% | Add +57.1% | 11 | $110 |
| IFP Advisors, Inc | 0.00% | New | 1 | $10 |
| Caitong International Asset Management Co., Ltd | 0.00% | Reduce -66.7% | 1 | $10 |
"% of holder's portfolio" is SNWV's weight in each manager's 13F, not the share of Sanuwave Health Inc. the manager owns.