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Merus
MRUS

Overview Fund Activity

95 hedge funds and large institutions have $869M invested in Merus in 2022 Q1 according to their latest regulatory filings, with 10 funds opening new positions, 45 increasing their positions, 24 reducing their positions, and 18 closing their positions.

Holders
95
Holders Change
-8
Holders Change %
-7.77%
% of All Funds
1.5%
Holding in Top 10
8
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-11.11%
% of All Funds
0.13%
New
10
Increased
45
Reduced
24
Closed
18
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
ACM
1
Aquilo Capital Management
California
$33.4M
2
CC
2
Commodore Capital
New York
$48M
3
PBA
3
Paradigm Biocapital Advisors
New York
$6.6M
4
LCM
4
Lynx1 Capital Management
Puerto Rico
$23.6M
5
Citadel Advisors
5
Citadel Advisors
Florida
$17.9M

Top Sellers

1
FM
1
Frazier Management
Washington
$0
2
Millennium Management
2
Millennium Management
New York
$12M
3
RI
3
RTW Investments
New York
$0
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$78.2M
5
BlackRock
5
BlackRock
New York
$14.2M
Name Market Value Shares Shares
Change 		Shares
Change %
BI
1
BVF Inc
California
$109M 4,135,071 – –
Federated Hermes
2
Federated Hermes
Pennsylvania
$97.3M 3,679,300 – –
Wellington Management Group
3
Wellington Management Group
Massachusetts
$78.2M 2,958,272 -196,279 -6%
BBA
4
Baker Bros. Advisors
New York
$53.9M 2,037,469 – –
BC
5
Boxer Capital
California
$50.2M 1,900,000 – –
CC
6
Commodore Capital
New York
$48M 1,816,421 +317,531 +21%
MVM
7
Medicxi Ventures Management
Jersey
$42.3M 1,600,000 – –
ACM
8
Aquilo Capital Management
California
$33.4M 1,261,534 +365,032 +41%
DCM
9
Driehaus Capital Management
Illinois
$28.4M 1,075,376 -21,303 -2%
MB
10
MPM BioImpact
Massachusetts
$24.3M 919,482 -7,820 -0.8%
LCM
11
Lynx1 Capital Management
Puerto Rico
$23.6M 893,527 +110,129 +14%
Citadel Advisors
12
Citadel Advisors
Florida
$17.9M 678,735 +81,393 +14%
Fidelity Investments
13
Fidelity Investments
Massachusetts
$16.7M 630,486 -45,200 -7%
FLSM
14
Frazier Life Sciences Management
California
$16.6M 628,979 +628,979 New
BlackRock
15
BlackRock
New York
$14.2M 536,800 -160,822 -23%
Franklin Resources
16
Franklin Resources
California
$12.5M 473,721 +20,552 +5%
Millennium Management
17
Millennium Management
New York
$12M 453,286 -321,481 -41%
VC
18
Vivo Capital
California
$11.7M 442,000 – –
DM
19
Deerfield Management
New York
$11.6M 437,000 – –
SFM
20
Sphera Funds Management
Israel
$10.8M 409,141 +68,190 +20%
GTC
21
Ghost Tree Capital
New York
$10.6M 400,000 +50,000 +14%
Lord, Abbett & Co
22
Lord, Abbett & Co
New Jersey
$10.4M 394,327 +78,174 +25%
OM
23
Opaleye Management
Massachusetts
$8.94M 338,000 +20,200 +6%
Morgan Stanley
24
Morgan Stanley
New York
$8.87M 335,436 -19,145 -5%
TCM
25
TCG Crossover Management
California
$7.93M 300,000 +75,000 +33%
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