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, Q3 2025
Institutional positions in SANUWAVE Health, Inc. as of Sep 30, 2025. 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
- 59
- +13 vs. Q2 2025
- Shares held
- 3.39M
- +159.5K (+4.9%) vs. Q2 2025
- Total value
- $126.8M
- +$20.8M (+19.7%) vs. Q2 2025
- New holders
- 15
- 16 more added
- Sold out
- 2
- 14 more reduced
Compare with Q2 2025: 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, Q3 2025
Shares, value and share of portfolio for each institution holding SANUWAVE Health, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wealthspire Advisors, LLC | 2 | $75 | 0.00% | +2 | New |
| SRS Capital Advisors, Inc. | 6 | $225 | 0.00% | +6 | New |
| The PNC Financial Services Group, Inc. | 10 | $375 | 0.00% | +10 | New |
| Advisor Group Holdings, Inc. | 12 | $449 | 0.00% | +12 | New |
| Sterling Capital Management LLC | 17 | $637 | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 20 | $750 | 0.00% | +20 | New |
| GWM Advisors LLC | 26 | $974 | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 27 | $1.01K | 0.00% | +27 | New |
| Curio Wealth, LLC | 35 | $1.31K | 0.00% | +35 | New |
| US Bancorp | 66 | $2.47K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 87 | $3.26K | 0.00% | +87 | New |
| Royal Bank of Canada | 171 | $6.00K | 0.00% | +134+362.2% | Added |
| FMR LLC | 190 | $7.12K | 0.00% | +67+54.5% | Added |
| Quarry LP | 208 | $7.80K | 0.00% | +208 | New |
| Amalgamated Bank | 240 | $9.00K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 439 | $16.5K | 0.00% | +1+0.2% | Added |
| CWM, LLC | 498 | $19.0K | 0.00% | +3+0.6% | Added |
| AdvisorNet Financial, Inc | 567 | $21.3K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 700 | $26.2K | 0.00% | +164+30.6% | Added |
| Ameritas Investment Partners, Inc. | 716 | $26.8K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 782 | $29.3K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 785 | $29.4K | 0.00% | −1,704−68.5% | Reduced |
| Strategic Investment Solutions, Inc. | 1,333 | $50.0K | 0.01% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 1,450 | $54.3K | 0.00% | +40+2.8% | Added |
| Farther Finance Advisors, LLC | 1,517 | $56.9K | 0.00% | +1,517 | New |
| Russell Investments Group, Ltd. | 1,799 | $67.4K | 0.00% | +1,799 | New |
| Police & Firemen's Retirement System of New Jersey | 2,126 | $79.7K | 0.00% | +535+33.6% | Added |
| New York State Common Retirement Fund | 3,100 | $116.2K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 3,102 | $116.3K | 0.00% | −213−6.4% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 3,332 | $124.9K | 0.00% | −506−13.2% | Reduced |
| Wells Fargo & Company | 4,309 | $161.5K | 0.00% | +685+18.9% | Added |
| MetLife Investment Management | 4,490 | $168.3K | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 5,286 | $198.1K | 0.00% | 00.0% | Unchanged |
| Sanctuary Advisors, LLC | 6,753 | $253.1K | 0.00% | +6,753 | New |
| Morgan Stanley | 7,163 | $268.5K | 0.00% | −2,260−24.0% | Reduced |
| Rhumbline Advisers | 9,051 | $339.2K | 0.00% | +2,624+40.8% | Added |
| UBS Group AG | 9,063 | $339.7K | 0.00% | −117−1.3% | Reduced |
| Nuveen, LLC | 9,106 | $341.3K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 10,304 | $386.2K | 0.00% | −39,163−79.2% | Reduced |
| Bank of New York Mellon Corp | 15,686 | $587.9K | 0.00% | +1,000+6.8% | Added |
| Praetorian PR LLC | 17,250 | $646.5K | 0.39% | +17,250 | New |
| Evernest Financial Advisors, LLC | 17,600 | $659.6K | 0.18% | −7,450−29.7% | Reduced |
| Lazard Asset Management LLC | 19,887 | $745.4K | 0.00% | −2,580−11.5% | Reduced |
| Bridgeway Capital Management, LLC | 22,279 | $835.0K | 0.02% | +5,000+28.9% | Added |
| Charles Schwab Investment Management Inc | 23,263 | $871.9K | 0.00% | 00.0% | Unchanged |
| Rice Hall James & Associates, LLC | 27,302 | $1.02M | 0.06% | +27,302 | New |
| Bank of America Corp | 31,366 | $1.18M | 0.00% | −899−2.8% | Reduced |
| Stonebridge Wealth Management, LLC | 46,924 | $1.76M | 1.51% | −4,681−9.1% | Reduced |
| Northern Trust Corp | 61,810 | $2.32M | 0.00% | −333−0.5% | Reduced |
| Goldman Sachs Group Inc | 69,790 | $2.62M | 0.00% | +69,790 | New |
| CenterBook Partners LP | 87,947 | $3.30M | 0.16% | +73,959+528.7% | Added |
| State Street Corp | 137,812 | $5.17M | 0.00% | +72,101+109.7% | Added |
| Geode Capital Management, LLC | 161,878 | $6.07M | 0.00% | +4,151+2.6% | Added |
| Solas Capital Management, LLC | 201,304 | $7.54M | 4.61% | −95,387−32.2% | Reduced |
| Vanguard Group Inc | 440,284 | $16.5M | 0.00% | −4,522−1.0% | Reduced |
| AWM Investment Company, Inc. | 454,550 | $17.0M | 1.60% | −35,000−7.1% | Reduced |
| BlackRock, Inc. | 477,202 | $17.9M | 0.00% | +106,625+28.8% | Added |
| Opaleye Management Inc. | 980,000 | $36.7M | 5.19% | 00.0% | Unchanged |
| Kirtland Hills Capital Management, LLC | 3,404 | – | – | +1,204+54.7% | Added |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −38,359−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −411−100.0% | Sold out |