Sanuwave HealthSNWV
13F holders, Q4 2025 (December 31)59holders
10new positions
10sold out
$29.84avg. 13F price*
At the end of Q4 2025, 59 institutions reported holding Sanuwave Health Inc. (SNWV) in their 13F filings, unchanged from Q3 2025. 10 opened new positions and 10 sold out. The largest holders were Opaleye Management Inc. ($29.3M), BlackRock, Inc. ($14.6M) and AWM Investment Company, Inc. ($13.6M).
- Company
- Sanuwave Health Inc.
- CUSIP
- 80303D305
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 10 | $7.9M |
| Exits | 10 | $4.7M |
All 13F filers, Q3 2025 → Q4 2025: 668,489 shares bought and 178,950 shares sold, net +489,539 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 59 holders
| Opaleye Management Inc. | 3.86% | Add +0.1% | 981,267 | $29.3M |
| BlackRock, Inc. | 0.00% | Add +2.8% | 490,519 | $14.6M |
| AWM Investment Company, Inc. | 1.31% | No change | 454,550 | $13.6M |
| Vanguard Group Inc. | 0.00% | Add +1.1% | 445,206 | $13.3M |
| Solas Capital Management, LLC | 4.97% | Add +45.8% | 293,529 | $8.8M |
| Praetorian PR LLC | 3.84% | Add +1436.2% | 265,000 | $7.9M |
| Stifel Financial Corp. | 0.00% | New | 177,303 | $5.3M |
| Geode Capital Management, LLC | 0.00% | Add +3.3% | 167,256 | $5.0M |
| State Street Corp. | 0.00% | Reduce -1.2% | 136,164 | $4.1M |
| Northern Trust Corp. | 0.00% | Reduce -0.7% | 61,357 | $1.8M |
| Bridgeway Capital Management, LLC | 0.02% | Add +76.3% | 39,279 | $1.2M |
| Stonebridge Wealth Management, LLC | 1.09% | Reduce -18.2% | 38,384 | $1.1M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -46.3% | 37,450 | $1.1M |
| Huntleigh Advisors, Inc. | 0.17% | New | 33,445 | $998K |
| Rice Hall James & Associates, LLC | 0.04% | Reduce -7.9% | 25,156 | $751K |
| Charles Schwab Investment Management Inc. | 0.00% | Add +4.9% | 24,398 | $728K |
| Bank of America Corp. | 0.00% | Reduce -22.5% | 24,321 | $726K |
| Jane Street Group, LLC | 0.00% | New | 19,666 | $587K |
| UBS Group AG | 0.00% | Add +105.5% | 18,621 | $556K |
| Bank of New York Mellon Corp | 0.00% | Reduce -0.6% | 15,599 | $465K |
| Shay Capital LLC | 0.07% | New | 14,200 | $424K |
| Lazard Asset Management LLC | 0.00% | Reduce -33.3% | 13,266 | $396K |
| Morgan Stanley | 0.00% | Add +79.1% | 12,827 | $383K |
| Barclays PLC | 0.00% | Add +12.7% | 11,610 | $346K |
| Nuveen, LLC | 0.00% | No change | 9,106 | $272K |
| Corient Private Wealth LP | 0.00% | New | 8,604 | $257K |
| Rhumbline Advisers | 0.00% | Reduce -6.9% | 8,428 | $251K |
| Wells Fargo & Company | 0.00% | Add +88.8% | 8,137 | $243K |
| HRT Financial LP | 0.00% | New | 6,870 | $205K |
| Deutsche Bank AG | 0.00% | Add +5.3% | 5,567 | $166K |
| MetLife Investment Management, LLC | 0.00% | No change | 4,490 | $134K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +4.7% | 3,487 | $104K |
| State of Alaska, Department of Revenue | 0.00% | New | 3,235 | $96K |
| New York State Common Retirement Fund | 0.00% | No change | 3,100 | $93K |
| JPMorgan Chase & Co. | 0.00% | Reduce -3.1% | 3,007 | $90K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 2,126 | $63K |
| BNP Paribas Financial Markets | 0.00% | Add +10.2% | 1,598 | $48K |
| Strategic Investment Solutions, Inc. | 0.01% | No change | 1,333 | $40K |
| Legal & General Group Plc | 0.00% | Reduce -3.8% | 752 | $22K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 716 | $21K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +1.7% | 712 | $21K |
| Russell Investments Group, Ltd. | 0.00% | Reduce -64.9% | 632 | $19K |
| AdvisorNet Financial, Inc | 0.00% | No change | 567 | $17K |
| Cwm, LLC | 0.00% | Reduce -0.6% | 495 | $15K |
| California State Teachers Retirement System | 0.00% | Add +4.1% | 457 | $14K |
| Royal Bank of Canada | 0.00% | Add +155.6% | 437 | $13K |
| Financial Management Professionals, Inc. | 0.00% | New | 417 | $12K |
| Quarry LP | 0.00% | Add +17.3% | 244 | $7K |
| Amalgamated Bank | 0.00% | Reduce -2.5% | 234 | $7K |
| Bessemer Group Inc. | 0.00% | New | 246 | $7K |
| Citigroup Inc. | 0.00% | Reduce -78.6% | 168 | $5K |
| Jones Financial Companies LLLP | 0.00% | New | 133 | $4K |
| Osaic Holdings, Inc. | 0.00% | Add +625.0% | 87 | $3K |
| US Bancorp \de | 0.00% | No change | 66 | $2K |
| FMR LLC | 0.00% | Reduce -67.9% | 61 | $2K |
| Sterling Capital Management LLC | 0.00% | Add +170.6% | 46 | $1K |
| NewEdge Advisors, LLC | 0.00% | No change | 26 | $776 |
| GAMMA Investing LLC | 0.00% | Reduce -70.0% | 6 | $179 |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -80.0% | 2 | $60 |
"% of holder's portfolio" is SNWV's weight in each manager's 13F, not the share of Sanuwave Health Inc. the manager owns.