Myomo, Inc.

MYO

Exchange: NYSE
Industry: Orthopedic, Prosthetic & Surgical Appliances & Supplies
SEC CIK: 0001369290

SEC filings (opens in a new tab)

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.

Q4 2023 vs. Q3 2023

How the institutions holding Myomo, Inc. changed between Q3 2023 and Q4 2023.

All holders in Q4 2023 All holders in Q3 2023

13F holders of MYO: Q3 2023 compared with Q4 2023
Measure	Q3 2023	Q4 2023	Change
Holders	24	37	+13
Shares	6.13M	9.46M	+3.34M (+54.5%)
Value	$6.80M	$47.4M	+$40.6M (+596.7%)

New holders (17)

Institutions that held Myomo, Inc. at the end of Q4 2023 but not at the end of Q3 2023.

Institutions new to MYO in Q4 2023
Institution	Shares	Value	% of portfolio
Rosalind Advisors, Inc.	1,919,910	$9.62M	8.05%
EAM Investors, LLC	126,210	$632.3K	0.11%
Marshall Wace, LLP	97,965	$490.8K	0.00%
Citadel Advisors LLC	66,895	$335.1K	0.00%
Jane Street Group, LLC	48,676	$243.9K	0.00%
Bridgeway Capital Management, LLC	41,000	$205.4K	0.00%
PFG Advisors	26,744	$134.0K	0.01%
Stratos Wealth Partners, LTD.	25,000	$125.3K	0.00%
Virtu Financial LLC	22,427	$112.0K	0.01%
Engineers Gate Manager LP	16,776	$84.0K	0.00%
Bank of New York Mellon Corp	11,294	$56.6K	0.00%
Summit Financial Strategies, Inc.	10,000	$50.1K	0.01%
Federation des caisses Desjardins du Quebec	3,000	$15.0K	0.00%
Clear Point Advisors Inc.	1,200	$6.01K	0.01%
Qube Research & Technologies Ltd	636	$3.19K	0.00%
Lazard Asset Management LLC	715	$3.00K	0.00%
Bank of America Corp	28	$140	0.00%

Sold out (4)

Institutions that held Myomo, Inc. at the end of Q3 2023 and filed for Q4 2023 without it.

Institutions that sold out of MYO in Q4 2023
Institution	Shares, Q3 2023	Value, Q3 2023
UBS Group AG	500,082	$555.1K
Legato Capital Management LLC	15,821	$17.6K
XTX Topco Ltd	11,650	$12.9K
Baader Bank INC	11,941	$12.3K