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Sanuwave Health (SNWV) Institutional Ownership

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$5.33 -0.28 (-4.99%)
As of 12:05 PM Eastern
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Institutional Ownership Changes (13F Filings) for Sanuwave Health (NASDAQ:SNWV)

Current
Institutional Ownership
Percentage
42.53%
Number of
Institutional Buyers
(last 12 months)
23
Total
Institutional Inflows
(last 12 months)
$29.89M
Number of
Institutional Sellers
(last 12 months)
10
Total
Institutional Outflows
(last 12 months)
$9.08M
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SNWV Institutional Buying and Selling by Quarter

Sanuwave Health Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026Opaleye Management Inc.306,140$3.06M0.3%-68.8%3.560%
9/9/2026Squarepoint Ops LLC18,243$182K0.0%N/A0.212%
8/17/2026Bank of America Corp DE18,559$186K0.0%N/A0.216%
8/15/2026AWM Investment Company Inc.454,550$4.55M0.4%N/A5.285%
8/14/2026Solas Capital Management LLC610,968$6.11M3.3%+112.5%7.105%
8/7/2026BlackRock Inc.159,867$1.60M0.0%N/A1.859%
5/19/2026Bank of America Corp DE25,503$441K0.0%+4.9%0.297%
4/17/2026Stonebridge Wealth Management LLC37,184$643K0.6%-3.1%0.433%
3/9/2026Corient Private Wealth LLC8,604$257K0.0%N/A0.100%
2/19/2026Corient Private Wealth LLC8,604$257K0.0%N/A0.100%
2/18/2026Praetorian PR LLC265,000$7.91M3.8%+1,436.2%3.089%
2/18/2026Opaleye Management Inc.981,267$29.28M3.8%+0.1%11.437%
2/18/2026Bridgeway Capital Management LLC39,279$1.17M0.0%+76.3%0.458%
2/17/2026Lazard Asset Management LLC13,266$396K0.0%-33.3%0.155%
2/17/2026Rice Hall James & Associates LLC25,156$751K0.0%-7.9%0.293%
2/16/2026Barclays PLC11,610$346K0.0%+12.7%0.135%
2/13/2026Stifel Financial Corp177,303$5.29M0.0%N/A2.066%
2/13/2026Charles Schwab Investment Management Inc.24,398$728K0.0%+4.9%0.284%
2/13/2026State Street Corp136,164$4.06M0.0%-1.2%1.587%
2/13/2026Wells Fargo & Company MN8,137$243K0.0%+88.8%0.095%
2/12/2026Jane Street Group LLC19,666$587K0.0%N/A0.229%
2/12/2026HRT Financial LP6,870$205K0.0%N/A0.080%
2/10/2026Goldman Sachs Group Inc.37,450$1.12M0.0%-46.3%0.437%
2/9/2026Geode Capital Management LLC167,256$4.99M0.0%+3.3%1.949%
1/29/2026Huntleigh Advisors Inc.33,445$998K0.2%N/A0.390%
1/23/2026State of Alaska Department of Revenue3,235$96K0.0%N/A0.038%
1/7/2026Stonebridge Wealth Management LLC38,384$1.15M1.1%-18.2%0.448%
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.3,332$125K0.0%-13.2%0.039%
11/17/2025Bank of America Corp DE31,366$1.18M0.0%-2.8%0.366%
11/14/2025Lazard Asset Management LLC19,887$745K0.0%-11.5%0.232%
11/14/2025Bridgeway Capital Management LLC22,279$835K0.0%+28.9%0.260%
11/13/2025Russell Investments Group Ltd.1,799$67K0.0%N/A0.021%
11/12/2025Evernest Financial Advisors LLC17,600$660K0.2%-29.7%0.205%
11/7/2025CenterBook Partners LP87,947$3.30M0.2%+528.7%1.026%
11/7/2025Vanguard Group Inc.440,284$16.50M0.0%-1.0%5.139%
11/6/2025Rhumbline Advisers9,051$339K0.0%+40.8%0.106%
10/17/2025Stonebridge Wealth Management LLC46,924$1.76M1.6%-9.1%0.548%
10/16/2025Rice Hall James & Associates LLC27,302$1.02M0.1%N/A0.319%
10/14/2025Farther Finance Advisors LLC1,517$57K0.0%N/A0.018%
8/27/2025Stonebridge Wealth Management LLC51,605$1.70M1.6%N/A0.602%
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8/15/2025Opaleye Management Inc.980,000$32.20M6.5%+0.8%11.435%
8/15/2025Lazard Asset Management LLC22,467$738K0.0%N/A0.262%
8/15/2025BNP Paribas Financial Markets1,410$46K0.0%N/A0.016%
8/15/2025Bridgeway Capital Management LLC17,279$568K0.0%N/A0.202%
8/15/2025Bank of America Corp DE32,265$1.06M0.0%-4.6%0.376%
8/15/2025AWM Investment Company Inc.489,550$16.09M1.8%-4.6%5.712%
8/14/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.3,838$126K0.0%N/A0.045%
8/13/2025New York State Common Retirement Fund3,100$102K0.0%N/A0.036%
8/12/2025Rhumbline Advisers6,427$211K0.0%N/A0.075%
8/12/2025Legal & General Group Plc782$26K0.0%N/A0.009%
8/12/2025JPMorgan Chase & Co.3,315$109K0.0%N/A0.039%
8/8/2025Police & Firemen s Retirement System of New Jersey1,591$52K0.0%N/A0.019%
8/8/2025Geode Capital Management LLC157,727$5.18M0.0%N/A1.841%
7/28/2025Evernest Financial Advisors LLC25,050$823K0.3%N/A0.292%
6/27/2025Goldman Sachs Group Inc.9,539$337K0.0%N/A0.111%
5/16/2025Goldman Sachs Group Inc.9,539$337K0.0%N/A0.111%
5/16/2025AWM Investment Company Inc.513,230$18.15M2.5%N/A5.998%
5/15/2025Solas Capital Management LLC584,048$20.66M11.6%N/A6.832%
5/9/2025Strategic Investment Solutions Inc. IL1,333$47K0.0%N/A0.016%


SNWV Institutional Ownership - Frequently Asked Questions

During the previous two years, 36 institutional investors and hedge funds held shares of Sanuwave Health. The most heavily invested institutionals were Vanguard Group Inc. ($16.50M), Praetorian PR LLC ($7.91M), Solas Capital Management LLC ($6.11M), Stifel Financial Corp ($5.29M), Geode Capital Management LLC ($4.99M), AWM Investment Company Inc. ($4.55M), and State Street Corp ($4.06M).Learn more on Sanuwave Health's institutional investors.

42.53% of Sanuwave Health's stock is owned by institutional investors. Learn more on SNWV's institutional investor holdings.

Of the 34 institutional investors that purchased Sanuwave Health's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: AWM Investment Company Inc. ($967.78K), Solas Capital Management LLC ($907.50K), Praetorian PR LLC ($247.75K), Stifel Financial Corp ($177.30K), Geode Capital Management LLC ($163.11K), BlackRock Inc. ($159.87K), and CenterBook Partners LP ($73.96K).

Institutional investors have bought a total of 1,621,930 shares in the last 24 months. This purchase volume represents approximately $29.89M in transactions.

Of the 10 institutional investors that sold Sanuwave Health's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Opaleye Management Inc. ($675.13K), Goldman Sachs Group Inc. ($32.34K), Stonebridge Wealth Management LLC ($14.42K), Lazard Asset Management LLC ($9.20K), Evernest Financial Advisors LLC ($7.45K), Vanguard Group Inc. ($4.52K), and Rice Hall James & Associates LLC ($2.15K).

Institutional investors have sold a total of 748,260 shares in the last 24 months. This volume of shares sold represents approximately $9.08M in transactions.



Institutional ownership data for NASDAQ:SNWV is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/9/2026. New 13F filings are added each quarter as they're published.
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