SANUWAVE Health, Inc. (SNWV) Institutional Ownership Changes & 13F Activity
SANUWAVE Health, Inc. (SNWV). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q4 2025). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Opaleye Management Inc., Awm Investment Company, Inc., Solas Capital Management, Llc, Praetorian Pr Llc, and Stifel Financial Corp.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Strategic Investment Solutions, Inc. | Buy | +1,333 | — | 1,333 | $39.78K | Q4 2025 | Feb 27, 2026 |
| Corient Private Wealth Llc | Buy | +8,604 | — | 8,604 | $256.74K | Q4 2025 | Feb 19, 2026 |
| Newedge Advisors, Llc | Buy | +26 | — | 26 | $776.00 | Q4 2025 | Feb 18, 2026 |
| Opaleye Management Inc. | Buy | +981,267 | — | 981,267 | $29.28M | Q4 2025 | Feb 17, 2026 |
| Solas Capital Management, Llc | Buy | +293,529 | — | 293,529 | $8.76M | Q4 2025 | Feb 17, 2026 |
| Praetorian Pr Llc | Buy | +265,000 | — | 265,000 | $7.91M | Q4 2025 | Feb 17, 2026 |
| Northern Trust Corp | Buy | +61,357 | — | 61,357 | $1.83M | Q4 2025 | Feb 17, 2026 |
| Bridgeway Capital Management, Llc | Buy | +39,279 | — | 39,279 | $1.17M | Q4 2025 | Feb 17, 2026 |
| Rice Hall James & Associates, Llc | Buy | +25,156 | — | 25,156 | $750.65K | Q4 2025 | Feb 17, 2026 |
| Bank Of America Corp | Buy | +24,321 | — | 24,321 | $725.74K | Q4 2025 | Feb 17, 2026 |
| Shay Capital Llc | Buy | +14,200 | — | 14,200 | $423.73K | Q4 2025 | Feb 17, 2026 |
| Lazard Asset Management Llc | Buy | +13,266 | — | 13,266 | $395.86K | Q4 2025 | Feb 17, 2026 |
| Mirae Asset Global Etfs Holdings Ltd. | Buy | +3,487 | — | 3,487 | $104.05K | Q4 2025 | Feb 17, 2026 |
| Tower Research Capital Llc (Trc) | Buy | +712 | — | 712 | $21.25K | Q4 2025 | Feb 17, 2026 |
| Russell Investments Group, Ltd. | Buy | +632 | — | 632 | $18.86K | Q4 2025 | Feb 17, 2026 |
| California State Teachers Retirement System | Buy | +457 | — | 457 | $13.64K | Q4 2025 | Feb 17, 2026 |
| Royal Bank Of Canada | Buy | +437 | — | 437 | $13.00K | Q4 2025 | Feb 17, 2026 |
| Jones Financial Companies Lllp | Buy | +133 | — | 133 | $3.97K | Q4 2025 | Feb 17, 2026 |
| Osaic Holdings, Inc. | Buy | +87 | — | 87 | $2.60K | Q4 2025 | Feb 17, 2026 |
| Fmr Llc | Buy | +61 | — | 61 | $1.82K | Q4 2025 | Feb 17, 2026 |
| Awm Investment Company, Inc. | Buy | +454,550 | — | 454,550 | $13.56M | Q4 2025 | Feb 13, 2026 |
| Stifel Financial Corp | Buy | +177,303 | — | 177,303 | $5.29M | Q4 2025 | Feb 13, 2026 |
| State Street Corp | Buy | +136,164 | — | 136,164 | $4.06M | Q4 2025 | Feb 13, 2026 |
| Charles Schwab Investment Management Inc | Buy | +24,398 | — | 24,398 | $728.04K | Q4 2025 | Feb 13, 2026 |
| Morgan Stanley | Buy | +12,827 | — | 12,827 | $382.76K | Q4 2025 | Feb 13, 2026 |
| Barclays Plc | Buy | +11,610 | — | 11,610 | $346.44K | Q4 2025 | Feb 13, 2026 |
| Rhumbline Advisers | Buy | +8,428 | — | 8,428 | $251.49K | Q4 2025 | Feb 13, 2026 |
| Wells Fargo & Company/Mn | Buy | +8,137 | — | 8,137 | $242.81K | Q4 2025 | Feb 13, 2026 |
| Police & Firemen'S Retirement System Of New Jersey | Buy | +2,126 | — | 2,126 | $63.44K | Q4 2025 | Feb 13, 2026 |
| Quarry Lp | Buy | +244 | — | 244 | $7.28K | Q4 2025 | Feb 13, 2026 |
Frequently asked questions about SNWV activity
Which institutional owners are buying SNWV?
Institutional owners buying SNWV include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in SNWV activity?
"Buy" means an investor increased their reported position in SNWV compared to the prior reporting period. This reflects growing exposure to SANUWAVE Health, Inc. (SNWV) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in SNWV increasing?
Institutional interest in SNWV can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related SNWV Institutional Insights
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- SNWV Insider Trading & SEC Form 4 Activity
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