# SANUWAVE HEALTH INC COM

SANUWAVE HEALTH INC COM is a security (CUSIP 80303D305) tracked across SEC portfolio filings. 53 institutional managers reported $68.0M on Form 13F as of 2026-06-30; 8 registered fund positions totaling $2.5M via N-PORT as of 2026-05-31.

## Summary

- Issuer: SANUWAVE HEALTH INC
- Class: COM
- CUSIP: 80303D305
- Asset category: EC
- 13F holders: 53
- 13F value: $68.0M
- 13F period: 2026-06-30
- N-PORT fund positions: 8
- N-PORT value: $2.5M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 53 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [Opaleye Management Inc.](https://search.stillhousedata.com/firm/124513) | Boston, MA | $17.0M | 981,267 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $13.3M | 445,206 |
| AWM Investment Company, Inc. | NEW YORK, NY | $7.9M | 454,550 |
| [Praetorian PR LLC](https://search.stillhousedata.com/firm/323280) | RINCON, PR | $6.1M | 350,000 |
| [Solas Capital Management, LLC](https://search.stillhousedata.com/firm/159962) | DARIEN, CT | $5.0M | 287,514 |
| STIFEL FINANCIAL CORP | ST. LOUIS, MO | $4.4M | 251,633 |
| UBS Group AG | Zurich, V8 | $3.6M | 210,263 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $3.0M | 171,798 |
| BlackRock, Inc. | New York, NY | $1.6M | 159,867 |
| NORTHERN TRUST CORP | CHICAGO, IL | $1.1M | 62,791 |
| [BRIDGEWAY CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/111441) | HOUSTON, TX | $705K | 40,779 |
| GOLDMAN SACHS GROUP INC | NEW YORK, NY | $666K | 38,505 |
| BANK OF AMERICA CORP /DE/ | CHARLOTTE, NC | $441K | 25,503 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $427K | 24,669 |
| Stonebridge Wealth Management, LLC | OAK BROOK, IL | $384K | 38,434 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $1.3M | 0.16% |
| [VANGUARD RUSSELL 2000 INDEX FUND](https://search.stillhousedata.com/fund/S000030003) | VANGUARD SCOTTSDALE FUNDS | $633K | 0.36% |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | Quantitative Master Series LLC | $210K | 0.44% |
| [Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF](https://search.stillhousedata.com/fund/S000048296) | Goldman Sachs ETF Trust | $161K | 1.63% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $81K | 0.01% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $73K | 0.02% |
| [DWS Small Cap Index VIP](https://search.stillhousedata.com/fund/S000006223) | DEUTSCHE DWS INVESTMENTS VIT FUNDS | $19K | 0.44% |
| [Blackstone Alternative Multi-Strategy Fund](https://search.stillhousedata.com/fund/S000045538) | Blackstone Alternative Investment Funds | $-7K | -0.02% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/80303D305.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.