MYOMO INC (MYO) Top 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 March 31, 2026. The institutional investors covered on this page collectively reported approximately $8.48M 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 $2.60M in its March 31, 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 $5.46M, representing an estimated gain of +110.18% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 80% of the total disclosed MYO value among the investors covered in this analysis. Major shareholders include Rosalind Advisors, Inc., Blackrock, Inc., Vanguard 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
77
Total Reported Value
$8.48M
Largest Holder
Rosalind Advisors, Inc.
Largest Position
$2.60M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
90
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Rosalind Advisors, Inc. | 1.06% | 3,847,272 | $2,599,217 | $5,463,126 | +$2,863,909 | +110.18% | |
| Blackrock, Inc. | 0.00% | 1,688,390 | $1,140,675 | $2,397,514 | +$1,256,839 | +110.18% | |
| Vanguard Capital Management Llc | 0.00% | 1,144,324 | $773,563 | $1,624,940 | +$851,377 | +110.06% | |
| Geode Capital Management, Llc | 0.00% | 858,799 | $580,274 | $1,219,495 | +$639,221 | +110.16% | |
| Jefferies Financial Group Inc. | 0.01% | 704,275 | $475,808 | $1,000,071 | +$524,263 | +110.18% | |
| Clearstead Advisors, Llc | 0.00% | 425,600 | $287,536 | $604,352 | +$316,816 | +110.18% | |
| State Street Corp | 0.00% | 383,191 | $258,884 | $544,131 | +$285,247 | +110.18% | |
| Nuveen, Llc | 0.00% | 370,325 | $250,191 | $525,862 | +$275,671 | +110.18% | |
| Aqr Capital Management Llc | 0.00% | 318,951 | $215,484 | $452,910 | +$237,426 | +110.18% | |
| Ubs Group Ag | 0.00% | 311,721 | $210,723 | $442,644 | +$231,921 | +110.06% | |
| Lpl Financial Llc | 0.00% | 306,000 | $206,734 | $434,520 | +$227,786 | +110.18% | |
| Vanguard Fiduciary Trust Co | 0.00% | 237,252 | $160,382 | $336,898 | +$176,516 | +110.06% | |
| Northern Trust Corp | 0.00% | 214,047 | $144,610 | $303,947 | +$159,337 | +110.18% | |
| Vanguard Portfolio Management Llc | 0.00% | 205,620 | $138,999 | $291,980 | +$152,981 | +110.06% | |
| Goldman Sachs Group Inc | 0.00% | 168,945 | $114,139 | $239,902 | +$125,763 | +110.18% | |
| Sei Investments Co | 0.00% | 147,784 | $99,843 | $209,853 | +$110,010 | +110.18% | |
| Prescott Group Capital Management, L.L.C. | 0.01% | 140,266 | $94,764 | $199,178 | +$104,414 | +110.18% | |
| Deutsche Bank Ag\ | 0.00% | 135,655 | $92,245 | $192,630 | +$100,385 | +108.82% | |
| Xtx Topco Ltd | 0.00% | 103,095 | $69,651 | $146,395 | +$76,744 | +110.18% | |
| Charles Schwab Investment Management Inc | 0.00% | 81,566 | $55,106 | $115,824 | +$60,718 | +110.18% | |
| Bank Of New York Mellon Corp | 0.00% | 70,549 | $47,664 | $100,180 | +$52,516 | +110.18% | |
| Stratos Wealth Partners, Ltd. | 0.00% | 60,000 | $40,536 | $85,200 | +$44,664 | +110.18% | |
| New York State Common Retirement Fund | 0.00% | 45,100 | $30,470 | $64,042 | +$33,572 | +110.18% | |
| Fmr Llc | 0.00% | 41,618 | $28,117 | $59,098 | +$30,981 | +110.18% | |
| Susquehanna International Group, Llp | 0.00% | 38,389 | $25,936 | $54,512 | +$28,576 | +110.18% | |
| Accel Wealth Management | 0.01% | 34,200 | $23,106 | $48,564 | +$25,458 | +110.18% | |
| Ieq Capital, Llc | 0.00% | 33,839 | $22,862 | $48,051 | +$25,189 | +110.18% | |
| Bank Of America Corp | 0.00% | 30,101 | $20,318 | $42,743 | +$22,425 | +110.37% | |
| Summit Financial Strategies, Inc. | 0.00% | 25,000 | $16,890 | $35,500 | +$18,610 | +110.18% | |
| Tower Research Capital Llc (Trc) | 0.00% | 23,897 | $16,145 | $33,934 | +$17,789 | +110.18% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 23,600 | $15,944 | $33,512 | +$17,568 | +110.19% |
| Imc-Chicago, Llc | 0.00% | 22,300 | $15,066 | $31,666 | +$16,600 | +110.18% | |
| Accurate Wealth Management, Llc | 0.00% | 21,120 | $14,573 | $29,990 | +$15,417 | +105.79% | |
| Rhumbline Advisers | 0.00% | 18,425 | $12,451 | $26,164 | +$13,713 | +110.13% | |
| Morgan Stanley | 0.00% | 18,376 | $12,416 | $26,094 | +$13,678 | +110.16% | |
| Citigroup Inc | 0.00% | 17,844 | $12,055 | $25,338 | +$13,283 | +110.19% | |
| Cwm, Llc | 0.00% | 17,237 | $11,645 | $24,477 | +$12,832 | +110.19% | |
| Invesco Ltd. | 0.00% | 17,236 | $11,644 | $24,475 | +$12,831 | +110.20% | |
| Alliancebernstein L.P. | 0.00% | 12,000 | $10,920 | $17,040 | +$6,120 | +56.04% | |
| Cerity Partners Llc | 0.00% | 16,103 | $10,879 | $22,866 | +$11,987 | +110.19% | |
| Mirae Asset Global Etfs Holdings Ltd. | 0.00% | 15,809 | $10,681 | $22,449 | +$11,768 | +110.17% | |
| Police & Firemen'S Retirement System Of New Jersey | 0.00% | 15,578 | $10,524 | $22,121 | +$11,597 | +110.19% | |
| Abel Hall, Llc | 0.00% | 14,229 | $9,613 | $20,205 | +$10,592 | +110.19% | |
| Mariner, Llc | 0.00% | 13,174 | $8,896 | $18,707 | +$9,811 | +110.29% | |
| Wells Fargo & Company/Mn | 0.00% | 13,063 | $8,826 | $18,549 | +$9,723 | +110.17% | |
| Wealth Enhancement Advisory Services, Llc | 0.00% | 11,326 | $7,588 | $16,083 | +$8,495 | +111.95% | |
| Vanguard Global Advisers, Llc | 0.00% | 10,870 | $7,348 | $15,435 | +$8,087 | +110.06% | |
| Intech Investment Management Llc | 0.00% | 10,016 | $6,767 | $14,223 | +$7,456 | +110.18% | |
| Bnp Paribas Financial Markets | 0.00% | 8,146 | $5,503 | $11,567 | +$6,064 | +110.20% | |
| Barclays Plc | 0.00% | 7,932 | $5,359 | $11,263 | +$5,904 | +110.18% |
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.