Myomo, Inc.
MYO- Exchange
- NYSE
- Industry
- Orthopedic, Prosthetic & Surgical Appliances & Supplies
- SEC CIK
- 0001369290
In the last 90 days, Myomo, Inc. insiders filed 0 open-market purchases and 3 sales; 79 institutions reported holding it in 13F filings for Q2 2026, worth $12.7M in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Myomo, Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 66
- −16 vs. Q2 2025
- Shares held
- 13.6M
- −5.61M (−29.2%) vs. Q2 2025
- Total value
- $12.1M
- −$29.3M (−70.8%) vs. Q2 2025
- New holders
- 13
- 19 more added
- Sold out
- 29
- 21 more reduced
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MYO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 79 | $12.7M |
| Q1 2026 | 80 | $8.65M |
| Q4 2025 | 76 | $12.9M |
| Q3 2025 | 66 | $12.1M |
| Q2 2025 | 82 | $41.5M |
| Q1 2025 | 76 | $76.7M |
| Q4 2024 | 71 | $94.6M |
| Q3 2024 | 41 | $39.4M |
| Q2 2024 | 34 | $37.2M |
| Q1 2024 | 34 | $32.5M |
| Q4 2023 | 37 | $47.4M |
| Q3 2023 | 24 | $6.80M |
| Q2 2023 | 15 | $1.48M |
| Q1 2023 | 20 | $1.73M |
| Q4 2022 | 18 | $247.1K |
| Q3 2022 | 17 | $2.85M |
| Q2 2022 | 21 | $3.09M |
| Q1 2022 | 22 | $7.20M |
| Q4 2021 | 24 | $14.7M |
| Q3 2021 | 25 | $21.4M |
| Q2 2021 | 23 | $13.3M |
| Q1 2021 | 27 | $20.1M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Myomo, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Rosalind Advisors, Inc. | 3,790,788 | $3.38M | 1.23% | +195,000+5.4% | Added |
| BlackRock, Inc. | 1,664,342 | $1.48M | 0.00% | −11,485−0.7% | Reduced |
| Vanguard Group Inc | 1,485,073 | $1.32M | 0.00% | −2,939−0.2% | Reduced |
| Goldman Sachs Group Inc | 1,033,577 | $922.0K | 0.00% | +666,493+181.6% | Added |
| Geode Capital Management, LLC | 804,434 | $717.6K | 0.00% | +135,153+20.2% | Added |
| Renaissance Technologies LLC | 712,094 | $635.2K | 0.00% | +170,689+31.5% | Added |
| Soleus Capital Management, L.P. | 704,275 | $628.2K | 0.03% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 425,600 | $379.6K | 0.01% | +110.0% | Added |
| State Street Corp | 380,290 | $339.2K | 0.00% | +38,465+11.3% | Added |
| AQR Capital Management LLC | 293,949 | $262.2K | 0.00% | +293,949 | New |
| Nuveen, LLC | 222,541 | $198.5K | 0.00% | +102,860+85.9% | Added |
| Northern Trust Corp | 221,271 | $197.4K | 0.00% | −14,205−6.0% | Reduced |
| Centiva Capital, LP | 212,811 | $189.8K | 0.02% | +212,811 | New |
| UBS Group AG | 208,792 | $186.2K | 0.00% | +18,194+9.5% | Added |
| Morgan Stanley | 182,549 | $162.8K | 0.00% | −262,946−59.0% | Reduced |
| Deutsche Bank AG | 135,655 | $120.7K | 0.00% | +135,655 | New |
| Corsair Capital Management, L.P. | 100,000 | $89.2K | 0.02% | +100,000 | New |
| Charles Schwab Investment Management Inc | 81,566 | $72.8K | 0.00% | −21,495−20.9% | Reduced |
| JPMorgan Chase & Co | 78,276 | $69.8K | 0.00% | −59,031−43.0% | Reduced |
| LPL Financial LLC | 76,000 | $67.8K | 0.00% | +57,377+308.1% | Added |
| Bank of New York Mellon Corp | 72,855 | $65.0K | 0.00% | +14,053+23.9% | Added |
| Stratos Wealth Partners, LTD. | 60,000 | $53.5K | 0.00% | 00.0% | Unchanged |
| Dauntless Investment Group, LLC | 55,485 | $49.5K | 0.13% | −26,291−32.2% | Reduced |
| Susquehanna International Group, LLP | 53,872 | $48.1K | 0.00% | −525−1.0% | Reduced |
| New York State Common Retirement Fund | 45,100 | $40.2K | 0.00% | 00.0% | Unchanged |
| Accel Wealth Management | 44,582 | $39.8K | 0.01% | +2,000+4.7% | Added |
| Barclays PLC | 44,377 | $39.6K | 0.00% | −13,221−23.0% | Reduced |
| Bridgeway Capital Management, LLC | 33,600 | $30.0K | 0.00% | −40,000−54.3% | Reduced |
| Bank of America Corp | 30,412 | $27.1K | 0.00% | +14,705+93.6% | Added |
| Accurate Wealth Management, LLC | 21,120 | $24.5K | 0.00% | +55+0.3% | Added |
| Rhumbline Advisers | 26,920 | $24.0K | 0.00% | −3,014−10.1% | Reduced |
| FMR LLC | 23,720 | $21.2K | 0.00% | +23,379+6,856.0% | Added |
| Wells Fargo & Company | 19,061 | $17.0K | 0.00% | +2,237+13.3% | Added |
| Two Sigma Investments, LP | 18,890 | $16.9K | 0.00% | −132,865−87.6% | Reduced |
| R Squared Ltd | 18,540 | $16.5K | 0.01% | +5,345+40.5% | Added |
| Invesco Ltd. | 17,109 | $15.3K | 0.00% | −40.0% | Reduced |
| Price T Rowe Associates Inc | 16,564 | $15.0K | 0.00% | 00.0% | Unchanged |
| Verition Fund Management LLC | 16,300 | $14.5K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 15,578 | $13.9K | 0.00% | +15,578 | New |
| Intech Investment Management LLC | 15,317 | $13.7K | 0.00% | −2,470−13.9% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 15,053 | $13.4K | 0.00% | −2,697−15.2% | Reduced |
| Summit Financial Strategies, Inc. | 15,000 | $13.4K | 0.00% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 13,328 | $11.9K | 0.00% | −79,278−85.6% | Reduced |
| Tower Research Capital LLC (TRC) | 12,137 | $10.8K | 0.00% | +11,968+7,081.7% | Added |
| Alliancebernstein L.P. | 12,000 | $10.7K | 0.00% | 00.0% | Unchanged |
| Abel Hall, LLC | 11,285 | $10.1K | 0.00% | +11,285 | New |
| BNP Paribas Arbitrage, SA | 6,239 | $5.57K | 0.00% | −2,842−31.3% | Reduced |
| Advisor Group Holdings, Inc. | 5,000 | $5.25K | 0.00% | +5,000 | New |
| Legal & General Group Plc | 3,624 | $3.25K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 3,324 | $2.96K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 3,089 | $2.75K | 0.00% | +3,089 | New |
| Federation des caisses Desjardins du Quebec | 3,000 | $2.68K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 2,452 | $2.19K | 0.00% | −9,107−78.8% | Reduced |
| Royal Bank of Canada | 2,705 | $2.00K | 0.00% | −1,634−37.7% | Reduced |
| California State Teachers Retirement System | 2,033 | $1.81K | 0.00% | +2+0.1% | Added |
| Bollard Group LLC | 1,570 | $1.00K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 1,112 | $1.00K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 1,548 | $1.00K | 0.00% | +1,548 | New |
| IFP Advisors, Inc | 1,047 | $934 | 0.00% | +47+4.7% | Added |
| Fortitude Family Office, LLC | 907 | $809 | 0.00% | +907 | New |
| SRS Capital Advisors, Inc. | 746 | $666 | 0.00% | +746 | New |
| GWM Advisors LLC | 547 | $488 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 201 | $179 | 0.00% | +201 | New |
| Sterling Capital Management LLC | 75 | $67 | 0.00% | −4−5.1% | Reduced |
| Essential Partners LLC | 47 | $42 | 0.00% | +47 | New |
| Simplex Trading, LLC | 30 | $0 | 0.00% | −376−92.6% | Reduced |
| AIGH Capital Management LLC | 0 | $0 | 0.00% | −3,555,742−100.0% | Sold out |
| Journey Advisory Group, LLC | 0 | $0 | 0.00% | −875,844−100.0% | Sold out |
| Stonepine Capital Management, LLC | 0 | $0 | 0.00% | −457,419−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −324,590−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −304,400−100.0% | Sold out |
| Thompson Siegel & Walmsley LLC | 0 | $0 | 0.00% | −285,655−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −229,443−100.0% | Sold out |
| Essex Investment Management Co LLC | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Huntleigh Advisors, Inc. | 0 | $0 | 0.00% | −100,704−100.0% | Sold out |
| Aristides Capital LLC | 0 | $0 | 0.00% | −95,000−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −87,000−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −83,156−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −62,879−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −62,130−100.0% | Sold out |
| Perkins Capital Management Inc | 0 | $0 | 0.00% | −61,400−100.0% | Sold out |
| Legato Capital Management LLC | 0 | $0 | 0.00% | −58,932−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −53,912−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −45,643−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −34,624−100.0% | Sold out |
| Capital Advisors Wealth Management, LLC | 0 | $0 | 0.00% | −32,100−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −30,097−100.0% | Sold out |
| Vontobel Holding Ltd. | 0 | $0 | 0.00% | −27,219−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −23,175−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −21,300−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −19,604−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −18,586−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −12,200−100.0% | Sold out |
| Point72 (DIFC) Ltd | 0 | $0 | 0.00% | −267−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −103−100.0% | Sold out |