SANUWAVE Health Ownership | Who Owns SANUWAVE Health?
SANUWAVE Health Ownership Summary
SANUWAVE Health is owned by 14.06% institutional investors, 5.57% insiders, and 80.37% retail investors. Opaleye management is the largest institutional shareholder, holding 11.45% of SNWV shares.
SNWV Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | SANUWAVE Health | 14.06% | 5.57% | 80.37% |
| Sector | Healthcare Stocks | 488.17% | 11.08% | -399.26% |
| Industry | Medical Device Stocks | 52.08% | 10.61% | 37.30% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Opaleye management | 980.00K | 11.45% | $32.20M |
| Awm investment company | 489.55K | 5.72% | $16.09M |
| Blackrock funding, inc. /de | 370.58K | 4.33% | $12.18M |
| Solas capital management | 296.69K | 3.47% | $9.75M |
| Barclays | 49.47K | 0.58% | $1.63M |
| Evernest financial advisors | 25.05K | 0.29% | $823.14K |
| Lazard asset management | 22.47K | 0.26% | $738.00K |
| Bridgeway capital management | 17.28K | 0.20% | $567.79K |
| Centerbook partners lp | 13.99K | 0.16% | $459.65K |
| Kirtland hills capital management | 2.20K | 0.03% | $358.73K |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Opaleye management | 980.00K | 6.45% | $32.20M |
| Solas capital management | 296.69K | 5.46% | $9.75M |
| Awm investment company | 489.55K | 1.80% | $16.09M |
| Evernest financial advisors | 25.05K | 0.27% | $823.14K |
| Kirtland hills capital management | 2.20K | 0.17% | $358.73K |
| Centerbook partners lp | 13.99K | 0.03% | $459.65K |
| Bridgeway capital management | 17.28K | 0.01% | $567.79K |
| Strategic investment solutions, inc. /il | 1.33K | 0.01% | $43.80K |
| Advisornet financial | 567.00 | 0.00% | $18.63K |
| Lazard asset management | 22.47K | 0.00% | $738.00K |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Blackrock funding, inc. /de | 370.58K | 0.00% | 370.32K |
| Barclays | 49.47K | 0.00% | 49.47K |
| Evernest financial advisors | 25.05K | 0.27% | 25.05K |
| Lazard asset management | 22.47K | 0.00% | 22.47K |
| Bridgeway capital management | 17.28K | 0.01% | 17.28K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Solas capital management | 296.69K | 5.46% | -287.36K |
| Marshall wace, llp | - | - | -30.66K |
| Awm investment company | 489.55K | 1.80% | -23.68K |
| Hrt financial lp | - | - | -16.98K |
| Balyasny asset management | - | - | -8.99K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Barclays | 49.47K | 0.00% | 49.47K | $1.63M |
| Evernest financial advisors | 25.05K | 0.27% | 25.05K | $823.14K |
| Lazard asset management | 22.47K | 0.00% | 22.47K | $738.00K |
| Bridgeway capital management | 17.28K | 0.01% | 17.28K | $567.79K |
| Centerbook partners lp | 13.99K | 0.03% | 13.99K | $459.65K |
Sold Out
| Holder | Change |
|---|---|
| Beaird harris wealth management | -13.00 |
| Balyasny asset management | -8.99K |
| Hrt financial lp | -16.98K |
| Marshall wace, llp | -30.66K |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2025 | 26 | 36.84% | 1,203,927 | -51.88% | 14 | 1.64% | 23 | 27.78% | - | - |
| Mar 31, 2025 | 19 | 1800.00% | 2,501,719 | 187575.84% | 29 | 12024888.46% | 18 | - | - | -100.00% |
| Dec 31, 2024 | 1 | - | 1,333 | -99.73% | - | 889.50% | - | - | 1 | - |
| Sep 30, 2024 | 1 | - | 500,000 | - | - | 2263.02% | - | -100.00% | - | - |
| Jun 30, 2024 | 1 | - | 500,000 | - | - | - | 1 | - | - | - |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Jun 05, 2025 | Stegagno Peter | Chief Operating Officer | Sell | $51.60K |
| May 15, 2025 | Cioanta Iulian | Chief Sci. and Tech. Officer | Sell | $114.99K |
| Apr 29, 2025 | Opaleye Management Inc. | - | Buy | $127.45K |
| Apr 29, 2025 | Opaleye Management Inc. | - | Buy | $76.42K |
| Oct 18, 2024 | MANCHESTER MANAGEMENT CO LLC | Director by Deputization | Buy | $1.50M |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q2 | 2 | 2 |
| 2025 Q1 | - | - |
| 2024 Q4 | 1 | - |
| 2024 Q2 | - | - |
| 2023 Q4 | - | - |
SNWV Ownership FAQ
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