SANUWAVE Health, Inc.
SNWV- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001417663
No open-market purchases or sales by SANUWAVE Health, Inc. insiders were filed in the last 90 days; 49 institutions reported holding it in 13F filings for Q2 2026, worth $32.0M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in SANUWAVE Health, Inc. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 49
- −13 vs. Q1 2026
- Shares held
- 3.21M
- −954.0K (−22.9%) vs. Q1 2026
- Total value
- $32.0M
- −$39.9M (−55.5%) vs. Q1 2026
- New holders
- 11
- 14 more added
- Sold out
- 24
- 15 more reduced
1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SNWV on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 49 | $32.0M |
| Q1 2026 | 63 | $71.9M |
| Q4 2025 | 59 | $115.7M |
| Q3 2025 | 59 | $126.8M |
| Q2 2025 | 46 | $106.0M |
| Q1 2025 | 19 | $88.5M |
| Q4 2024 | 1 | $30.7K |
| Q3 2024 | 1 | $15.9K |
| Q2 2024 | 1 | $8.83K |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 1 | $6.50K |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 2 | $28.0K |
| Q1 2022 | 1 | $48.0K |
| Q4 2021 | 2 | $87.0K |
| Q3 2021 | 1 | $2.00K |
| Q2 2021 | 1 | $4.00K |
| Q1 2021 | 1 | $4.00K |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding SANUWAVE Health, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Caitong International Asset Management Co., Ltd | 1 | $10 | 0.00% | −2−66.7% | Reduced |
| IFP Advisors, Inc | 1 | $10 | 0.00% | +1 | New |
| EverSource Wealth Advisors, LLC | 11 | $110 | 0.00% | +4+57.1% | Added |
| Advisor Group Holdings, Inc. | 12 | $120 | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 13 | $130 | 0.00% | +13 | New |
| GWM Advisors LLC | 26 | $260 | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 40 | $400 | 0.00% | +40 | New |
| Russell Investments Group, Ltd. | 49 | $490 | 0.00% | −532−91.6% | Reduced |
| US Bancorp | 66 | $660 | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 149 | $1.00K | 0.00% | −138−48.1% | Reduced |
| Jones Financial Companies LLLP | 133 | $1.15K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 380 | $3.80K | 0.00% | −1,075−73.9% | Reduced |
| AdvisorNet Financial, Inc | 567 | $5.67K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 646 | $6.46K | 0.00% | +646 | New |
| Tower Research Capital LLC (TRC) | 911 | $9.11K | 0.00% | −374−29.1% | Reduced |
| Strategic Investment Solutions, Inc. | 1,333 | $13.3K | 0.00% | 00.0% | Unchanged |
| State of Alaska, Department of Revenue | 3,235 | $32.0K | 0.00% | 00.0% | Unchanged |
| Vanguard Global Advisers, LLC | 3,237 | $32.4K | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 3,477 | $34.8K | 0.00% | −4,943−58.7% | Reduced |
| FMR LLC | 4,454 | $44.5K | 0.00% | +3,294+284.0% | Added |
| Bridgeway Capital Management, LLC | 11,500 | $115.0K | 0.00% | −29,279−71.8% | Reduced |
| BNP Paribas Arbitrage, SA | 13,304 | $133.0K | 0.00% | +11,681+719.7% | Added |
| Arrowstreet Capital, Limited Partnership | 16,340 | $163.4K | 0.00% | +16,340 | New |
| Northern Trust Corp | 16,454 | $164.5K | 0.00% | −46,337−73.8% | Reduced |
| Millennium Management LLC | 16,925 | $169.3K | 0.00% | −7,744−31.4% | Reduced |
| Jain Global LLC | 17,352 | $173.5K | 0.00% | +17,352 | New |
| Squarepoint Ops LLC | 18,243 | $182.4K | 0.00% | +18,243 | New |
| Bank of America Corp | 18,559 | $185.6K | 0.00% | −6,944−27.2% | Reduced |
| XTX Topco Ltd | 21,834 | $218.3K | 0.00% | +7,153+48.7% | Added |
| AQR Capital Management LLC | 22,908 | $229.1K | 0.00% | +22,908 | New |
| Jane Street Group, LLC | 23,847 | $238.5K | 0.00% | +23,847 | New |
| Morgan Stanley | 31,619 | $316.2K | 0.00% | +25,826+445.8% | Added |
| State Street Corp | 32,282 | $322.8K | 0.00% | −107,807−77.0% | Reduced |
| Luxor Capital Group, LP | 37,200 | $372.0K | 0.04% | +37,200 | New |
| Stonebridge Wealth Management, LLC | 38,434 | $384.3K | 0.34% | +1,250+3.4% | Added |
| JPMorgan Chase & Co | 39,697 | $391.0K | 0.00% | +36,649+1,202.4% | Added |
| Goldman Sachs Group Inc | 40,426 | $404.3K | 0.00% | +1,921+5.0% | Added |
| Marshall Wace, LLP | 42,125 | $421.3K | 0.00% | +42,125 | New |
| Vanguard Fiduciary Trust Co | 43,097 | $431.0K | 0.00% | −6,184−12.5% | Reduced |
| Citadel Advisors LLC | 59,473 | $594.7K | 0.00% | +41,375+228.6% | Added |
| Geode Capital Management, LLC | 86,098 | $861.4K | 0.00% | −85,700−49.9% | Reduced |
| BlackRock, Inc. | 159,867 | $1.60M | 0.00% | −321,673−66.8% | Reduced |
| UBS Group AG | 256,791 | $2.57M | 0.00% | +46,528+22.1% | Added |
| Opaleye Management Inc. | 306,140 | $3.06M | 0.28% | −675,127−68.8% | Reduced |
| Vanguard Capital Management LLC | 352,756 | $3.53M | 0.00% | +3,882+1.1% | Added |
| Praetorian PR LLC | 395,000 | $3.95M | 1.26% | +45,000+12.9% | Added |
| AWM Investment Company, Inc. | 454,550 | $4.55M | 0.39% | 00.0% | Unchanged |
| Solas Capital Management, LLC | 610,968 | $6.11M | 3.27% | +323,454+112.5% | Added |
| Kirtland Hills Capital Management, LLC | 3,100 | – | – | +325+11.7% | Added |
| Stifel Financial Corp | 0 | $0 | 0.00% | −251,633−100.0% | Sold out |
| Vanguard Portfolio Management LLC | 0 | $0 | 0.00% | −44,328−100.0% | Sold out |
| Charles Schwab Investment Management Inc | 0 | $0 | 0.00% | −21,935−100.0% | Sold out |
| Bank of New York Mellon Corp | 0 | $0 | 0.00% | −15,817−100.0% | Sold out |
| Nuveen, LLC | 0 | $0 | 0.00% | −13,136−100.0% | Sold out |
| Salem Investment Counselors Inc | 0 | $0 | 0.00% | −8,100−100.0% | Sold out |
| Deutsche Bank AG | 0 | $0 | 0.00% | −6,602−100.0% | Sold out |
| CDC Financial, Inc. | 0 | $0 | 0.00% | −6,500−100.0% | Sold out |
| MetLife Investment Management | 0 | $0 | 0.00% | −4,490−100.0% | Sold out |
| Mirae Asset Global ETFs Holdings Ltd. | 0 | $0 | 0.00% | −3,555−100.0% | Sold out |
| New York State Common Retirement Fund | 0 | $0 | 0.00% | −3,100−100.0% | Sold out |
| Wells Fargo & Company | 0 | $0 | 0.00% | −2,700−100.0% | Sold out |
| Police & Firemen's Retirement System of New Jersey | 0 | $0 | 0.00% | −2,126−100.0% | Sold out |
| Ameritas Investment Partners, Inc. | 0 | $0 | 0.00% | −716−100.0% | Sold out |
| Legal & General Group Plc | 0 | $0 | 0.00% | −639−100.0% | Sold out |
| Nisa Investment Advisors, LLC | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| Financial Management Professionals, Inc. | 0 | $0 | 0.00% | −417−100.0% | Sold out |
| California State Teachers Retirement System | 0 | $0 | 0.00% | −402−100.0% | Sold out |
| Citigroup Inc | 0 | $0 | 0.00% | −390−100.0% | Sold out |
| Sterling Capital Management LLC | 0 | $0 | 0.00% | −46−100.0% | Sold out |
| GAMMA Investing LLC | 0 | $0 | 0.00% | −13−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Transamerica Financial Advisors, Inc. | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| CWM, LLC | – | – | – | – | Not filed |