MYO · Myomo, Inc. · Holdings

$1.30 +0.00 (+0.00%) At close · Sep 11

Market Cap

$51.49M

39.61M

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.

Use institutional holdings through the 13F API or MCP →

Quarter:

Holders: 79

Total Value: $12,751,208

Total Shares: 12,262,392

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 79 13F filers · Δ vs Mar 31, 2026

Top Holder

29.7%

−0.3 pts

Top 5

61.9%

−2.2 pts

Top 10

76.5%

−1.7 pts

HHI

1,249

Broadly held−39

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: -3

Institutional value: +46.8%

Shares held: -4.6%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mega JANE STREET GROUP, LLC	+670,352	681,352
Mega AQR CAPITAL MANAGEMENT LLC	+609,317	928,268
Mega VANGUARD CAPITAL MANAGEMENT LLC	+492,246	1,636,570
Mega BNP PARIBAS ARBITRAGE, SA	+131,048	139,194
Mega UBS Group AG	+101,958	413,679

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Mega BlackRock, Inc.	−1,465,173	223,217
Mega GEODE CAPITAL MANAGEMENT, LLC	−514,382	344,417
Mega Nuveen, LLC	−360,096	10,229
Mega STATE STREET CORP	−277,316	105,875
Small Rosalind Advisors, Inc.	−209,386	3,637,886

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Small Palumbo Wealth Management LLC	299,776	$311,767
Mega MILLENNIUM MANAGEMENT LLC	271,294	$282,145
Mid Centiva Capital, LP	85,996	$89,435
Mid Virtu Financial LLC	84,104	$87,468
Large HRT FINANCIAL LP	83,049	$86,370

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Mega VANGUARD PORTFOLIO MANAGEMENT LLC	205,620	$138,999
Large SEI INVESTMENTS CO	147,784	$99,901
Mid Prescott Group Capital Management, L.L.C.	140,266	$94,819
Mega DEUTSCHE BANK AG\	135,655	$91,702
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC	81,566	$55,138

Filter: New 21 Increased 29 Reduced 20 Sold out 24 Unchanged 9

Showing 80 of 80

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

Rosalind Advisors, Inc.

$3,783,401

29.67%

3,637,886

VANGUARD CAPITAL MANAGEMENT LLC

$1,702,032

13.35%

1,636,570

AQR CAPITAL MANAGEMENT LLC

$965,395

7.57%

928,268

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Petros Family Wealth, LLC	3	$3	0.0%	Other
RF&L WEALTH MANAGEMENT, LLC	108	$112	0.0%	Other
Prism Planning Partners LLC	668	$694	0.1%	Other
Compound Planning, Inc.	47	$48	0.0%	Other
Arax Advisory Partners	16,409	$17,065	1.8%	Other
HALBERT HARGROVE GLOBAL ADVISORS, LLC	10,261	$10,671	1.1%	Other
Stokes Family Office, LLC	3,886	$4,041	0.4%	Other
Held directly	896,886	$932,761	96.6%	Defined

Jefferies Financial Group Inc.

$732,446

5.74%

704,275

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jefferies Financial Services, Inc.	704,275	$732,446	100.0%	Defined

JANE STREET GROUP, LLC

$620,205

4.86%

596,352

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	333,660	$347,006	56.0%	Defined
Jane Street Global Trading, LLC	262,692	$273,199	44.0%	Defined

Clearstead Advisors, LLC

$442,633

3.47%

425,609

UBS Group AG

$430,224

3.37%

413,679

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Financial Services Inc	6,963	$7,241	1.7%	Defined
UBS AG	370,742	$385,571	89.6%	Defined
UBS Securities LLC	35,974	$37,412	8.7%	Defined

GEODE CAPITAL MANAGEMENT, LLC

$358,192

2.81%

344,417

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GEODE CAPITAL MANAGEMENT TRUST COMPANY, LLC	76,769	$79,839	22.3%	Defined
Held directly	267,648	$278,353	77.7%	Defined

LPL Financial LLC

$320,320

2.51%

308,000

Palumbo Wealth Management LLC

$311,767

2.44%

299,776

GSA CAPITAL PARTNERS LLP

$282,751

2.22%

271,876

MILLENNIUM MANAGEMENT LLC

$282,145

2.21%

271,294

BlackRock, Inc.

$232,144

1.82%

223,217

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BLACKROCK FINANCIAL MANAGEMENT INC/DE	92,243	$95,932	41.3%	Sole
BlackRock Investment Management, LLC	6,326	$6,579	2.8%	Sole
BlackRock Institutional Trust Company, N.A.	124,648	$129,633	55.8%	Sole

VANGUARD FIDUCIARY TRUST CO

$215,984

1.69%

207,677

BNP PARIBAS ARBITRAGE, SA

$144,761

1.14%

139,194

IEQ CAPITAL, LLC

$132,858

1.04%

127,749

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$125,622

0.99%

120,791

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	120,791	$125,622	100.0%	Other

XTX Topco Ltd

$114,429

0.90%

110,028

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
XTX EXECUTION SERVICES LLC joint	110,028	$114,429	100.0%	Defined

STATE STREET CORP

$110,110

0.86%

105,875

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
STATE STREET GLOBAL ADVISORS TRUST COMPANY	105,875	$110,110	100.0%	Defined

CITADEL ADVISORS LLC

$106,618

0.84%

102,518

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	102,518	$106,618	100.0%	Defined

GOLDMAN SACHS GROUP INC

$98,641

0.77%

94,848

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS & CO. LLC	29,194	$30,361	30.8%	Defined
GOLDMAN SACHS ASSET MANAGEMENT, L.P.	65,654	$68,280	69.2%	Defined

Centiva Capital, LP

$89,435

0.70%

85,996

JANE STREET GROUP, LLC

$88,400

0.69%

85,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	85,000	$88,400	100.0%	Defined

Virtu Financial LLC

$87,468

0.69%

84,104

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Virtu Americas LLC	84,104	$87,468	100.0%	Defined

HRT FINANCIAL LP

$86,370

0.68%

83,049

NORTHERN TRUST CORP

$83,832

0.66%

80,609

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
NORTHERN TRUST CO joint	80,609	$83,832	100.0%	Defined

Qube Research & Technologies Ltd

$70,474

0.55%

67,764

Stratos Wealth Partners, LTD.

$62,400

0.49%

60,000

RENAISSANCE TECHNOLOGIES LLC

$50,440

0.40%

48,500

Cerity Partners LLC

$47,109

0.37%

45,298

Mariner, LLC

$42,547

0.33%

40,911

Accel Wealth Management

$40,645

0.32%

39,082

Ground Swell Capital, LLC

$36,268

0.28%

34,874

BANK OF AMERICA CORP /DE/

$31,612

0.25%

30,397

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BANK OF AMERICA NA	30,397	$31,612	100.0%	Defined

WEALTH ENHANCEMENT ADVISORY SERVICES, LLC

$31,604

0.25%

30,389

FMR LLC

$30,793

0.24%

29,609

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Fidelity Management & Research Co LLC	29,609	$30,793	100.0%	Defined

HSBC HOLDINGS PLC

$30,404

0.24%

29,235

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
HSBC BANK PLC	29,235	$30,404	100.0%	Defined

JPMORGAN CHASE & CO

$29,878

0.23%

28,730

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
J.P. Morgan Investment Management Inc.	243	$252	0.8%	Defined
J.P. Morgan Securities LLC	28,306	$29,438	98.5%	Defined
J.P. Morgan Securities plc	181	$188	0.6%	Defined

Summit Financial Strategies, Inc.

$26,000

0.20%

25,000

MERCER GLOBAL ADVISORS INC /ADV

$25,312

0.20%

24,339

Accurate Wealth Management, LLC

$21,964

0.17%

21,120

IMC-Chicago, LLC

$21,292

0.17%

20,474

Point72 Asset Management, L.P.

$20,708

0.16%

19,912

CAPTRUST FINANCIAL ADVISORS

$19,274

0.15%

18,533

Creative Planning

$18,730

0.15%

18,010

Arax Advisory Partners

$17,257

0.14%

16,594

Abel Hall, LLC

$13,794

0.11%

13,264

Pallas Capital Advisors LLC

$12,800

0.10%

12,308

BRIGHTON JONES LLC

$12,260

0.10%

11,789

Vanguard Global Advisers, LLC

$11,304

0.09%

10,870

Nuveen, LLC

$10,638

0.08%

10,229

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
TIAA CREF INVESTMENT MANAGEMENT LLC joint	10,229	$10,638	100.0%	Defined

ROYAL BANK OF CANADA

$8,503

0.07%

8,176

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RBC Capital Markets, LLC	8,176	$8,503	100.0%	Defined

Tower Research Capital LLC (TRC)

$7,023

0.06%

6,753

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Latour Trading LLC (Latour)	6,753	$7,023	100.0%	Defined

MORGAN STANLEY

$6,886

0.05%

6,624

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY & CO INTERNATIONAL PLC	2,913	$3,029	44.0%	Defined
MORGAN STANLEY & CO. LLC	1,218	$1,266	18.4%	Defined
MORGAN STANLEY CAPITAL SERVICES, LLC	1,000	$1,040	15.1%	Defined
MORGAN STANLEY SMITH BARNEY LLC	123	$127	1.8%	Defined
PARAMETRIC PORTFOLIO ASSOCIATES LLC	1,370	$1,424	20.7%	Defined

PNC FINANCIAL SERVICES GROUP, INC.

$5,336

0.04%

5,132

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
PNC Bank, National Association	5,132	$5,336	100.0%	Defined

OSAIC HOLDINGS, INC.

$5,200

0.04%

5,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
OSAIC WEALTH, INC.	5,000	$5,200	100.0%	Defined

Rockefeller Capital Management L.P.

$4,680

0.04%

4,500

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
ROCKEFELLER FINANCIAL LLC	4,500	$4,680	100.0%	Defined

NISA INVESTMENT ADVISORS, LLC

$4,386

0.03%

4,218

BARCLAYS PLC

$3,976

0.03%

3,824

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BARCLAYS CAPITAL INC.	3,824	$3,976	100.0%	Defined

Federation des caisses Desjardins du Quebec

$3,120

0.02%

3,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Desjardins Securities inc.	3,000	$3,120	100.0%	Defined

Allworth Financial LP

$2,687

0.02%

2,584

EverSource Wealth Advisors, LLC

$2,680

0.02%

2,579

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BMSS Wesson Wealth Solutions, LLC	339	$352	13.1%	Sole
Held directly	2,240	$2,328	86.9%	Sole

Russell Investments Group, Ltd.

$2,595

0.02%

2,496

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Russell Investment Management, LLC	2,496	$2,595	100.0%	Defined

Ameritas Advisory Services, LLC

$2,080

0.02%

2,000

Essential Partners LLC

$1,846

0.01%

1,775

GROUP ONE TRADING LLC

$1,569

0.01%

1,509

SBI Securities Co., Ltd.

$1,176

0.01%

1,131

CITIGROUP INC

$1,078

0.01%

1,037

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citigroup Financial Products Inc. joint	1,037	$1,078	100.0%	Defined

ROTHSCHILD INVESTMENT LLC

$596

0.00%

574

NewEdge Advisors, LLC

$568

0.00%

547

True Wealth Design, LLC

$497

0.00%

478

Farther Finance Advisors, LLC

$461

0.00%

444

IFP Advisors, Inc

$169

0.00%

163

GAMMA Investing LLC

$158

0.00%

152

Fortitude Family Office, LLC

$120

0.00%

116

SJS Investment Consulting Inc.

$59

0.00%

Transamerica Financial Advisors, LLC

$52

0.00%

JPL Wealth Management, LLC

$10

0.00%

Caitong International Asset Management Co., Ltd

0.00%

Bollard Group LLC

0.00%

1,570

Key facts CIK 1369290 CUSIP 62857J201 13F (30d) 24 filings 24 filers Visit website Investor relations