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Myomo
MYO

Overview Fund Activity

76 hedge funds and large institutions have $76.7M invested in Myomo in 2025 Q1 according to their latest regulatory filings, with 14 funds opening new positions, 36 increasing their positions, 17 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
76
Holders Change
+5
Holders Change %
+7.04%
% of All Funds
1.03%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.03%
New
14
Increased
36
Reduced
17
Closed
8
Calls
$224K
Puts
$254K
Net Calls
-$30K
Net Calls Change
-$355K

Top Buyers

1
JAG
Journey Advisory Group
Kentucky
+$5.41M
2
Millennium Management
Millennium Management
New York
+$2.36M
3
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$835K
4
Marshall Wace
Marshall Wace
United Kingdom
+$735K
5
Citadel Advisors
Citadel Advisors
Florida
+$724K

Top Sellers

1
PCM
Portolan Capital Management
Massachusetts
-$2.45M
2
ACM
AIGH Capital Management
Maryland
-$2.28M
3
RA
Rosalind Advisors
Ontario, Canada
-$1.42M
4
SCM
Soleus Capital Management
Connecticut
-$941K
5
6CM
683 Capital Management
New York
-$713K
Name Holding Trade Value Shares
Change 		Shares
Change %
ACM
1
AIGH Capital Management
Maryland
$14M -$2.28M -474,878 -14%
RA
2
Rosalind Advisors
Ontario, Canada
$13M -$1.42M -295,284 -10%
Vanguard Group
3
Vanguard Group
Pennsylvania
$6.07M – – –
JAG
4
Journey Advisory Group
Kentucky
$5.41M +$5.41M +1,124,796 New
EIM
5
Essex Investment Management
Massachusetts
$3.79M -$29.3K -6,082 -0.8%
SCM
6
Soleus Capital Management
Connecticut
$3.39M -$941K -195,725 -22%
Millennium Management
7
Millennium Management
New York
$2.94M +$2.36M +490,608 +405%
CA
8
Clearstead Advisors
Ohio
$2.05M – – –
Susquehanna International Group
9
Susquehanna International Group
Pennsylvania
$1.72M +$387K +80,552 +29%
Morgan Stanley
10
Morgan Stanley
New York
$1.49M +$457K +95,113 +44%
SCM
11
Stonepine Capital Management
Oregon
$1.33M +$11K +2,281 +0.8%
MHP
12
Manatuck Hill Partners
Connecticut
$1.33M +$144K +30,000 +12%
Citadel Advisors
13
Citadel Advisors
Florida
$1.27M +$724K +150,549 +133%
Geode Capital Management
14
Geode Capital Management
Massachusetts
$1.24M +$141K +29,390 +13%
Marshall Wace
15
Marshall Wace
United Kingdom
$1.16M +$735K +152,877 +172%
LCM
16
Legato Capital Management
California
$1.12M -$17.3K -3,590 -2%
TSW
17
Thompson Siegel & Walmsley
Virginia
$1.03M +$70.7K +14,695 +7%
Qube Research & Technologies (QRT)
18
Qube Research & Technologies (QRT)
United Kingdom
$1.02M +$835K +173,599 +445%
Goldman Sachs
19
Goldman Sachs
New York
$796K -$87.5K -18,199 -10%
Jane Street
20
Jane Street
New York
$782K +$358K +74,338 +84%
BlackRock
21
BlackRock
New York
$722K +$13.4K +2,778 +2%
AC
22
Aristides Capital
Kentucky
$649K -$313K -65,000 -33%
MA
23
MYDA Advisors
New York
$601K -$72.2K -15,000 -11%
EI
24
EAM Investors
California
$551K +$10.3K +2,134 +2%
JPMorgan Chase & Co
25
JPMorgan Chase & Co
New York
$527K +$93.4K +19,421 +22%
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