MYOMO INC (MYO) Institutional Shareholders
MYOMO INC (MYO) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $12.66M in MYO holdings during the latest filing period.
Rosalind Advisors, Inc. is currently the largest disclosed institutional shareholder of MYO tracked by InsiderSet, reporting ownership valued at approximately $3.78M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $4.84M, representing an estimated gain of +27.88% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 76% of the total disclosed MYO value among the investors covered in this analysis. Major shareholders include Rosalind Advisors, Inc., Vanguard Capital Management Llc, Aqr Capital Management Llc, and several other long-term asset managers with concentrated positions in MYOMO INC (MYO).
This page ranks the largest institutional MYO shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
78
Total Reported Value
$12.66M
Largest Holder
Rosalind Advisors, Inc.
Largest Position
$3.78M
Insider Transactions (90d)
19
Latest Filing Quarter
Q2 2026
New Institutional Positions
107
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Rosalind Advisors, Inc. | 1.42% | 3,637,886 | $3,783,401 | $4,838,388 | +$1,054,987 | +27.88% | |
| Vanguard Capital Management Llc | 0.00% | 1,636,570 | $1,702,033 | $2,176,638 | +$474,605 | +27.88% | |
| Aqr Capital Management Llc | 0.00% | 928,268 | $965,397 | $1,234,596 | +$269,199 | +27.88% | |
| Jefferies Financial Group Inc. | 0.01% | 704,275 | $732,446 | $936,686 | +$204,240 | +27.88% | |
| Jane Street Group, Llc | 0.00% | 596,352 | $620,206 | $793,148 | +$172,942 | +27.88% | |
| Clearstead Advisors, Llc | 0.00% | 425,609 | $442,635 | $566,060 | +$123,425 | +27.88% | |
| Ubs Group Ag | 0.00% | 413,679 | $430,227 | $550,193 | +$119,966 | +27.88% | |
| Geode Capital Management, Llc | 0.00% | 344,417 | $358,309 | $458,075 | +$99,766 | +27.84% | |
| Lpl Financial Llc | 0.00% | 308,000 | $320,320 | $409,640 | +$89,320 | +27.88% | |
| Palumbo Wealth Management Llc | 0.07% | 299,776 | $311,768 | $398,702 | +$86,934 | +27.88% | |
| Gsa Capital Partners Llp | 0.02% | 271,876 | $283,000 | $361,595 | +$78,595 | +27.77% | |
| Millennium Management Llc | 0.00% | 271,294 | $282,146 | $360,821 | +$78,675 | +27.88% | |
| Blackrock, Inc. | 0.00% | 223,217 | $232,146 | $296,879 | +$64,733 | +27.88% | |
| Vanguard Fiduciary Trust Co | 0.00% | 207,677 | $215,984 | $276,210 | +$60,226 | +27.88% | |
| Bnp Paribas Financial Markets | 0.00% | 139,194 | $144,762 | $185,128 | +$40,366 | +27.88% | |
| Ieq Capital, Llc | 0.00% | 127,749 | $132,859 | $169,906 | +$37,047 | +27.88% | |
| Susquehanna International Group, Llp | 0.00% | 120,791 | $125,623 | $160,652 | +$35,029 | +27.88% | |
| Xtx Topco Ltd | 0.00% | 110,028 | $114,429 | $146,337 | +$31,908 | +27.88% | |
| State Street Corp | 0.00% | 105,875 | $110,110 | $140,814 | +$30,704 | +27.88% | |
| Citadel Advisors Llc | 0.00% | 102,518 | $106,619 | $136,349 | +$29,730 | +27.88% | |
| Goldman Sachs Group Inc | 0.00% | 94,848 | $98,642 | $126,148 | +$27,506 | +27.88% | |
| Centiva Capital, Lp | 0.00% | 85,996 | $89,436 | $114,375 | +$24,939 | +27.88% | |
| Virtu Financial Llc | 0.00% | 84,104 | $87,000 | $111,858 | +$24,858 | +28.57% | |
| Hrt Financial Lp | 0.00% | 83,049 | $86,000 | $110,455 | +$24,455 | +28.44% | |
| Northern Trust Corp | 0.00% | 80,609 | $83,834 | $107,210 | +$23,376 | +27.88% | |
| Qube Research & Technologies Ltd | 0.00% | 67,764 | $70,475 | $90,126 | +$19,651 | +27.88% | |
| Stratos Wealth Partners, Ltd. | 0.00% | 60,000 | $62,400 | $79,800 | +$17,400 | +27.88% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 48,500 | $50,440 | $64,505 | +$14,065 | +27.88% |
| Cerity Partners Llc | 0.00% | 45,298 | $47,110 | $60,246 | +$13,136 | +27.88% | |
| Mariner, Llc | 0.00% | 40,911 | $42,551 | $54,412 | +$11,861 | +27.87% | |
| Accel Wealth Management | 0.01% | 39,082 | $40,645 | $51,979 | +$11,334 | +27.89% | |
| Ground Swell Capital, Llc | 0.04% | 34,874 | $36,269 | $46,382 | +$10,113 | +27.88% | |
| Wealth Enhancement Advisory Services, Llc | 0.00% | 30,389 | $33,428 | $40,417 | +$6,989 | +20.91% | |
| Jpmorgan Chase & Co | 0.00% | 28,730 | $31,891 | $38,211 | +$6,320 | +19.82% | |
| Bank Of America Corp | 0.00% | 30,397 | $31,613 | $40,428 | +$8,815 | +27.88% | |
| Fmr Llc | 0.00% | 29,609 | $30,793 | $39,380 | +$8,587 | +27.89% | |
| Hsbc Holdings Plc | 0.00% | 29,235 | $30,112 | $38,883 | +$8,771 | +29.13% | |
| Summit Financial Strategies, Inc. | 0.00% | 25,000 | $26,000 | $33,250 | +$7,250 | +27.88% | |
| Mercer Global Advisors Inc | 0.00% | 24,339 | $25,313 | $32,371 | +$7,058 | +27.88% | |
| Accurate Wealth Management, Llc | 0.00% | 21,120 | $23,232 | $28,090 | +$4,858 | +20.91% | |
| Imc-Chicago, Llc | 0.00% | 20,474 | $21,293 | $27,230 | +$5,937 | +27.88% | |
| Point72 Asset Management, L.P. | 0.00% | 19,912 | $20,708 | $26,483 | +$5,775 | +27.89% | |
| Captrust Financial Advisors | 0.00% | 18,533 | $19,274 | $24,649 | +$5,375 | +27.89% | |
| Arax Advisory Partners | 0.00% | 16,594 | $17,258 | $22,070 | +$4,812 | +27.88% | |
| Abel Hall, Llc | 0.00% | 13,264 | $13,795 | $17,641 | +$3,846 | +27.88% | |
| Pallas Capital Advisors Llc | 0.00% | 12,308 | $12,800 | $16,370 | +$3,570 | +27.89% | |
| Brighton Jones Llc | 0.00% | 11,789 | $12,261 | $15,679 | +$3,418 | +27.88% | |
| Cwm, Llc | 0.00% | 17,237 | $11,645 | $22,925 | +$11,280 | +96.87% | |
| Vanguard Global Advisers, Llc | 0.00% | 10,870 | $11,305 | $14,457 | +$3,152 | +27.88% | |
| Nuveen, Llc | 0.00% | 10,229 | $10,638 | $13,605 | +$2,967 | +27.89% |
Frequently asked questions about MYO
Who owns the most MYO stock?
The largest holders of MYO are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for MYOMO INC (MYO).
Is MYO widely held by superinvestors?
Many widely followed stocks like MYO appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly MYO is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.