SNWV · SANUWAVE Health, Inc.
$6.38
+0.02 (+0.31%)
At close · Jul 29
Market Cap
$54.86M
Shares
8.60M
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
The Jun 30, 2026 filing window is
still open — showing the latest known positions. Funds that have not filed yet
carry their prior-quarter positions; a fund that filed without this stock counts
as sold out.
Holders: 56
Total Value: $70,626,882
Total Shares: 4,103,217
Institutional Ownership Trend
7 quarters
Holder Concentration
Across 62 13F filersTop Holder
23.8%
of institutional value
Top 5
63.6%
of institutional value
Top 10
89.4%
of institutional value
HHI
1,121
Broadly held
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Small Opaleye Management Inc. | $16,966,106 | 24.02% | 981,267 | Shares | Sole | 2026-05-15 | ||||
| Mega BlackRock, Inc. | $8,325,824 | 11.79% | 481,540 | Shares | Sole | 2026-05-13 | ||||
| Small AWM Investment Company, Inc. | $7,859,169 | 11.13% | 454,550 | Shares | Sole | 2026-05-15 | ||||
| Small Praetorian PR LLC | $6,051,500 | 8.57% | 350,000 | Shares | Sole | 2026-05-15 | ||||
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $6,032,031 | 8.54% | 348,874 | Shares | Defined | 2026-05-15 | ||||
| Small Solas Capital Management, LLC | $4,971,117 | 7.04% | 287,514 | Shares | Sole | 2026-05-15 | ||||
| Large STIFEL FINANCIAL CORP | $4,350,734 | 6.16% | 251,633 | Shares | Defined | 2026-05-12 | ||||
| Mega UBS Group AG | $3,635,446 | 5.15% | 210,263 | Shares | Defined | 2026-05-05 | ||||
| Mega GEODE CAPITAL MANAGEMENT, LLC | $2,970,386 | 4.21% | 171,798 | Shares | Defined | 2026-05-15 | ||||
| Mega STATE STREET CORP | $2,422,138 | 3.43% | 140,089 | Shares | Defined | 2026-05-15 | ||||
| Mega NORTHERN TRUST CORP Bank | $1,085,655 | 1.54% | 62,791 | Shares | Defined | 2026-05-14 | ||||
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $852,068 | 1.21% | 49,281 | Shares | Defined | 2026-05-08 | ||||
| Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC | $705,068 | 1.00% | 40,779 | Shares | Sole | 2026-05-15 | ||||
| Mega GOLDMAN SACHS GROUP INC | $665,750 | 0.94% | 38,505 | Shares | Defined | 2026-05-15 | ||||
| Mega BANK OF AMERICA CORP /DE/ Bank | $440,946 | 0.62% | 25,503 | Shares | Defined | 2026-05-18 | ||||
| Mega MILLENNIUM MANAGEMENT LLC | $426,527 | 0.60% | 24,669 | Shares | Sole | 2026-05-15 | ||||
| Micro Stonebridge Wealth Management, LLC | $384,340 | 0.54% | 38,434 | Shares | Sole | 2026-07-17 | ||||
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $379,256 | 0.54% | 21,935 | Shares | Sole | 2026-05-15 | ||||
| Mega CITADEL ADVISORS LLC | $312,914 | 0.44% | 18,098 | Shares | Defined | 2026-05-15 | ||||
| Mega Bank of New York Mellon Corp Bank | $273,475 | 0.39% | 15,817 | Shares | Defined | 2026-05-05 | ||||
| Mid XTX Topco Ltd | $253,834 | 0.36% | 14,681 | Shares | Defined | 2026-05-15 | ||||
| Mega Nuveen, LLC | $227,120 | 0.32% | 13,136 | Shares | Defined | 2026-04-30 | ||||
| Mega RHUMBLINE ADVISERS | $145,581 | 0.21% | 8,420 | Shares | Sole | 2026-05-12 | ||||
| Mega DEUTSCHE BANK AG\ Bank | $114,148 | 0.16% | 6,602 | Shares | Defined | 2026-05-06 | ||||
| Small CDC Financial, Inc. | $112,385 | 0.16% | 6,500 | Shares | Defined | 2026-05-15 | ||||
| Mega MORGAN STANLEY | $100,159 | 0.14% | 5,793 | Shares | Defined | 2026-05-15 | ||||
| Large MetLife Investment Management, LLC | $77,632 | 0.11% | 4,490 | Shares | Defined | 2026-05-14 | ||||
| Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Mutual Fund | $61,465 | 0.09% | 3,555 | Shares | Defined | 2026-05-15 | ||||
| Mega Vanguard Global Advisers, LLC | $55,967 | 0.08% | 3,237 | Shares | Defined | 2026-05-08 | ||||
| Mega JPMORGAN CHASE & CO | $52,698 | 0.07% | 3,048 | Shares | Defined | 2026-05-13 | ||||
| Small KIRTLAND HILLS CAPITAL MANAGEMENT, LLC | $47,979 | 0.07% | 2,775 | Shares | Sole | 2026-05-13 | ||||
| Mega WELLS FARGO & COMPANY/MN | $46,682 | 0.07% | 2,700 | Shares | Defined | 2026-05-11 | ||||
| Mid State of Alaska, Department of Revenue | $32,350 | 0.05% | 3,235 | Shares | Sole | 2026-07-20 | ||||
| Mega BNP PARIBAS ARBITRAGE, SA | $28,061 | 0.04% | 1,623 | Shares | Defined | 2026-05-12 | ||||
| Mega BARCLAYS PLC | $25,156 | 0.04% | 1,455 | Shares | Defined | 2026-05-15 | ||||
| Mid Tower Research Capital LLC (TRC) | $22,217 | 0.03% | 1,285 | Shares | Defined | 2026-05-15 | ||||
| Mega FMR LLC | $20,056 | 0.03% | 1,160 | Shares | Defined | 2026-05-15 | ||||
| Micro Strategic Investment Solutions, Inc. /IL | $13,330 | 0.02% | 1,333 | Shares | Sole | 2026-07-08 | ||||
| Mid Ameritas Investment Partners, Inc. | $12,379 | 0.02% | 716 | Shares | Other | 2026-05-13 | ||||
| Mega Legal & General Group Plc | $11,048 | 0.02% | 639 | Shares | Defined | 2026-05-08 | ||||
| Large Russell Investments Group, Ltd. | $10,045 | 0.01% | 581 | Shares | Defined | 2026-05-08 | ||||
| Large CWM, LLC | $8,766 | 0.01% | 507 | Shares | Sole | 2026-05-14 | ||||
| Large NISA INVESTMENT ADVISORS, LLC | $8,645 | 0.01% | 500 | Shares | Sole | 2026-04-30 | ||||
| Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension | $6,950 | 0.01% | 402 | Shares | Sole | 2026-05-18 | ||||
| Mega CITIGROUP INC | $6,743 | 0.01% | 390 | Shares | Defined | 2026-05-11 | ||||
| Small AdvisorNet Financial, Inc | $5,670 | 0.01% | 567 | Shares | Sole | 2026-07-23 | ||||
| Mega ROYAL BANK OF CANADA Bank | $4,962 | 0.01% | 287 | Shares | Defined | 2026-05-15 | ||||
| Large JONES FINANCIAL COMPANIES LLLP | $2,299 | 0.00% | 133 | Shares | Sole | 2026-05-15 | ||||
| Large US BANCORP \DE\ Bank | $1,141 | 0.00% | 66 | Shares | Defined | 2026-05-15 | ||||
| Large NewEdge Advisors, LLC | $449 | 0.00% | 26 | Shares | Sole | 2026-06-03 | ||||
| Large OSAIC HOLDINGS, INC. | $207 | 0.00% | 12 | Shares | Defined | 2026-05-15 | ||||
| Mid EverSource Wealth Advisors, LLC | $110 | 0.00% | 11 | Shares | Sole | 2026-07-24 | ||||
| Small Transamerica Financial Advisors, LLC | $86 | 0.00% | 5 | Shares | Sole | 2026-05-15 | ||||
| Small Caitong International Asset Management Co., Ltd | $51 | 0.00% | 3 | Shares | Sole | 2026-05-11 | ||||
| Mid Advisory Services Network, LLC | $51 | 0.00% | 3 | Shares | Sole | 2026-05-15 | ||||
| Mid IFP Advisors, Inc | $10 | 0.00% | 1 | Shares | Sole | 2026-07-20 | ||||
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