DaveManuel.com · Institutional Ownership · Who Owns It
MYOMO INC (MYO)
Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.
80
Reporting holders
$12.9M
Reported value
30.7%
Of shares outstanding
1.4%
Calls
0.0%
Puts
-1
Holder change
Institutions report 12,177,392 shares against 39,607,854 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| Rosalind Advisors, Inc. | $3.8M | 3,637,886 | 1.41% | 11q | -5.4%-$217.8K |
| VANGUARD CAPITAL MANAGEMENT LLC | $1.7M | 1,636,570 | 0.00% | 2q | +43.0%+$511.9K |
| AQR CAPITAL MANAGEMENT LLC | $965.4K | 928,268 | 0.00% | 4q | +191.0%+$633.7K |
| Jefferies Financial Group Inc. | $732.4K | 704,275 | 0.00% | 3q | HELD |
| JANE STREET GROUP, LLC | $708.6K incl. $88.4K options CALL | 596,352 | 0.00% | 3q | HELD |
| Clearstead Advisors, LLC | $442.6K | 425,609 | 0.00% | 12q | HELD |
| UBS Group AG | $430.2K | 413,679 | 0.00% | 10q | +32.7%+$106.0K |
| GEODE CAPITAL MANAGEMENT, LLC | $358.3K | 344,417 | 0.00% | 23q | -59.9%-$535.1K |
| LPL Financial LLC | $320.3K | 308,000 | 0.00% | 5q | +0.7%+$2.1K |
| Palumbo Wealth Management LLC | $311.8K | 299,776 | 0.07% | new | NEW |
| GSA CAPITAL PARTNERS LLP | $283.0K | 271,876 | 0.02% | 3q | +22.8%+$52.5K |
| MILLENNIUM MANAGEMENT LLC | $282.1K | 271,294 | 0.00% | new | NEW |
| BlackRock, Inc. | $232.1K | 223,217 | 0.00% | 8q | -86.8%-$1.5M |
| VANGUARD FIDUCIARY TRUST CO | $216.0K | 207,677 | 0.00% | 2q | -12.5%-$30.8K |
| BNP PARIBAS FINANCIAL MARKETS | $144.8K | 139,194 | 0.00% | 7q | +1608.7%+$136.3K |
| IEQ CAPITAL, LLC | $132.9K | 127,749 | 0.00% | 3q | +277.5%+$97.7K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $125.6K | 120,791 | 0.00% | 9q | +214.7%+$85.7K |
| XTX Topco Ltd | $114.4K | 110,028 | 0.00% | 3q | +6.7%+$7.2K |
| STATE STREET CORP | $110.1K | 105,875 | 0.00% | 20q | -72.4%-$288.4K |
| CITADEL ADVISORS LLC | $106.6K | 102,518 | 0.00% | 9q | HELD |
| GOLDMAN SACHS GROUP INC | $98.6K | 94,848 | 0.00% | 7q | -43.9%-$77.1K |
| SIMPLEX TRADING, LLC | $96.0K CALL | options only | 0.00% | 3q | OPTIONS |
| Centiva Capital, LP | $89.4K | 85,996 | 0.00% | new | NEW |
| Virtu Financial LLC | $87.0K | 84,104 | 0.00% | new | NEW |
| HRT FINANCIAL LP | $86.0K | 83,049 | 0.00% | new | NEW |
| NORTHERN TRUST CORP | $83.8K | 80,609 | 0.00% | 12q | -62.3%-$138.8K |
| Qube Research & Technologies Ltd | $70.5K | 67,764 | 0.00% | new | NEW |
| Stratos Wealth Partners, LTD. | $62.4K | 60,000 | 0.00% | 11q | HELD |
| RENAISSANCE TECHNOLOGIES LLC | $50.4K | 48,500 | 0.00% | 2q | +105.5%+$25.9K |
| Cerity Partners LLC | $47.1K | 45,298 | 0.00% | 2q | +181.3%+$30.4K |
| Mariner, LLC | $42.6K | 40,911 | 0.00% | 2q | +210.5%+$28.8K |
| Accel Wealth Management | $40.6K | 39,082 | 0.01% | 10q | +14.3%+$5.1K |
| Ground Swell Capital, LLC | $36.3K | 34,874 | 0.04% | new | NEW |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | $33.4K | 30,389 | 0.00% | 2q | +168.3%+$21.0K |
| JPMORGAN CHASE & CO | $31.9K | 28,730 | 0.00% | 7q | +94.1%+$15.5K |
| BANK OF AMERICA CORP /DE/ | $31.6K | 30,397 | 0.00% | 11q | +1.0% |
| FMR LLC | $30.8K | 29,609 | 0.00% | 5q | -28.9%-$12.5K |
| HSBC HOLDINGS PLC | $30.1K | 29,235 | 0.00% | new | NEW |
| Summit Financial Strategies, Inc. | $26.0K | 25,000 | 0.00% | 11q | HELD |
| MERCER GLOBAL ADVISORS INC /ADV | $25.3K | 24,339 | 0.00% | new | NEW |
| Accurate Wealth Management, LLC | $23.2K | 21,120 | 0.00% | 13q | HELD |
| IMC-Chicago, LLC | $21.3K | 20,474 | 0.00% | 2q | -8.2%-$1.9K |
| Point72 Asset Management, L.P. | $20.7K | 19,912 | 0.00% | new | NEW |
| CAPTRUST FINANCIAL ADVISORS | $19.3K | 18,533 | 0.00% | new | NEW |
| Creative Planning | $18.7K | 18,010 | 0.00% | new | NEW |
| Arax Advisory Partners | $17.3K | 16,594 | 0.00% | 2q | +829600.0%+$17.3K |
| Abel Hall, LLC | $13.8K | 13,264 | 0.00% | 4q | -6.8%-$1.0K |
| Pallas Capital Advisors LLC | $12.8K | 12,308 | 0.00% | new | NEW |
| BRIGHTON JONES LLC | $12.3K | 11,789 | 0.00% | new | NEW |
| Vanguard Global Advisers, LLC | $11.3K | 10,870 | 0.00% | 2q | HELD |
| Nuveen, LLC | $10.6K | 10,229 | 0.00% | 5q | -97.2%-$374.5K |
| ROYAL BANK OF CANADA | $9.0K | 8,176 | 0.00% | 6q | +51.4%+$3.1K |
| Tower Research Capital LLC (TRC) | $7.0K | 6,753 | 0.00% | 19q | -71.7%-$17.8K |
| MORGAN STANLEY | $6.9K | 6,624 | 0.00% | 15q | -64.0%-$12.2K |
| PNC Financial Services Group, Inc. | $5.3K | 5,132 | 0.00% | 3q | +24.0%+$1.0K |
| OSAIC HOLDINGS, INC. | $5.2K | 5,000 | 0.00% | 4q | HELD |
| Rockefeller Capital Management L.P. | $4.7K | 4,500 | 0.00% | new | NEW |
| NISA INVESTMENT ADVISORS, LLC | $4.4K | 4,218 | 0.00% | new | NEW |
| BARCLAYS PLC | $4.0K | 3,824 | 0.00% | 8q | -51.8%-$4.3K |
| Federation des caisses Desjardins du Quebec | $3.1K | 3,000 | 0.00% | 11q | HELD |
| Allworth Financial LP | $2.7K | 2,584 | 0.00% | 3q | +569.4%+$2.3K |
| EverSource Wealth Advisors, LLC | $2.7K | 2,579 | 0.00% | 4q | +94.3%+$1.3K |
| GROUP ONE TRADING LLC | $2.6K incl. $1.0K options CALL | 1,509 | 0.00% | 3q | -25.0% |
| Russell Investments Group, Ltd. | $2.6K | 2,496 | 0.00% | 4q | -7.4% |
| Ameritas Advisory Services, LLC | $2.1K | 2,000 | 0.00% | new | NEW |
| Bollard Group LLC | $2.0K | 1,570 | 0.00% | 25q | HELD |
| Essential Partners LLC | $1.8K | 1,775 | 0.00% | 4q | -34.3% |
| SBI Securities Co., Ltd. | $1.2K | 1,131 | 0.00% | 2q | +2162.0%+$1.1K |
| CITIGROUP INC | $1.1K | 1,037 | 0.00% | 5q | -94.2%-$17.5K |
| ROTHSCHILD INVESTMENT LLC | $597 | 574 | 0.00% | 3q | +263.3% |
| NewEdge Advisors, LLC | $569 | 547 | 0.00% | 10q | HELD |
| True Wealth Design, LLC | $498 | 478 | 0.00% | 3q | +359.6% |
| Farther Finance Advisors, LLC | $471 | 444 | 0.00% | 2q | +707.3% |
| IFP Advisors, Inc | $170 | 163 | 0.00% | 7q | -11.4% |
| GAMMA Investing LLC | $158 | 152 | 0.00% | 3q | -92.0%-$1.8K |
| Fortitude Family Office, LLC | $121 | 116 | 0.00% | new | NEW |
| SJS Investment Consulting Inc. | $60 | 57 | 0.00% | 2q | +1325.0% |
| Transamerica Financial Advisors, LLC | $52 | 50 | 0.00% | new | NEW |
| JPL Wealth Management, LLC | $11 | 10 | 0.00% | new | NEW |
| Caitong International Asset Management Co., Ltd | $5 | 5 | 0.00% | new | NEW |
What the insiders did
Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.
Officers and directors
| Date | Insider | Role | Side | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-14 | Manko Joseph M. Jr. | Director | Bought | 170,830 | $146.9K |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 12 | $159.3K | 105,767 | 0 | 1 | 5 | 0.0% |
| Q2 2026 | 80 | $12.9M | 12,177,392 | 21 | 26 | 20 | 1.4% |
| Q1 2026 | 81 | $8.7M | 12,796,560 | 11 | 20 | 22 | 0.5% |
| Q4 2025 | 77 | $13.0M | 14,188,717 | 22 | 26 | 12 | 0.3% |
| Q3 2025 | 66 | $12.2M | 13,659,629 | 13 | 17 | 18 | 0.1% |
| Q2 2025 | 82 | $41.5M | 19,195,711 | 28 | 30 | 14 | 0.2% |
| Q1 2025 | 76 | $77.2M | 15,950,583 | 14 | 35 | 17 | 0.6% |
| Q4 2024 | 72 | $95.1M | 14,694,019 | 29 | 15 | 12 | 0.5% |
| Q3 2024 | 43 | $39.6M | 9,837,508 | 14 | 13 | 7 | 0.4% |
| Q2 2024 | 35 | $37.2M | 11,571,883 | 6 | 13 | 5 | 0.1% |
| Q1 2024 | 34 | $32.6M | 9,961,193 | 8 | 14 | 7 | 0.0% |
| Q4 2023 | 37 | $47.5M | 9,476,624 | 15 | 12 | 4 | 0.0% |
| Q3 2023 | 24 | $6.8M | 6,138,841 | 10 | 6 | 3 | 0.0% |
| Q2 2023 | 15 | $1.5M | 3,460,391 | 2 | 4 | 1 | 0.0% |
| Q1 2023 | 20 | $1.7M | 2,750,447 | 6 | 4 | 5 | 0.0% |
| Q4 2022 | 17 | $247.1K | 484,464 | 8 | 2 | 2 | 0.0% |
| Q3 2022 | 14 | $2.9M | 1,760,928 | 1 | 1 | 2 | 0.0% |
| Q2 2022 | 15 | $3.1M | 1,808,645 | 2 | 1 | 2 | 0.0% |
| Q1 2022 | 20 | $7.2M | 1,886,379 | 1 | 6 | 4 | 0.0% |
| Q4 2021 | 22 | $1.0B | 151,973,391 | 2 | 9 | 3 | 0.0% |
| Q3 2021 | 24 | $1.8B | 151,666,598 | 7 | 6 | 5 | 0.0% |
| Q2 2021 | 22 | $13.3M | 1,219,013 | 5 | 7 | 7 | 0.0% |
| Q1 2021 | 25 | $20.3M | 1,568,900 | 14 | 4 | 3 | 0.0% |
| Q4 2020 | 14 | $6.0M | 882,205 | 5 | 3 | 0 | 0.0% |
| Q3 2020 | 10 | $1.0M | 225,195 | 2 | 1 | 2 | 0.0% |
| Q2 2020 | 9 | $572.0K | 155,000 | 2 | 3 | 2 | 0.0% |
| Q1 2020 | 11 | $1.2M | 336,742 | 10 | 0 | 1 | 0.0% |
| Q4 2019 | 15 | $518.0K | 1,733,246 | 3 | 4 | 4 | 0.0% |
| Q3 2019 | 15 | $1.1M | 1,717,350 | 3 | 3 | 2 | 0.0% |
| Q2 2019 | 14 | $1.2M | 1,723,972 | 2 | 4 | 2 | 0.0% |
| Q1 2019 | 19 | $2.0M | 1,667,063 | 6 | 4 | 3 | 0.0% |
| Q4 2018 | 15 | $3.0M | 2,118,180 | 1 | 0 | 0 | 0.0% |