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Merus
MRUS

Overview Fund Activity

188 hedge funds and large institutions have $3.45B invested in Merus in 2024 Q3 according to their latest regulatory filings, with 30 funds opening new positions, 77 increasing their positions, 49 reducing their positions, and 19 closing their positions.

Holders
188
Holders Change
+10
Holders Change %
+5.62%
% of All Funds
2.72%
Holding in Top 10
12
Holding in Top 10 Change
-7
Holding in Top 10 Change %
-36.84%
% of All Funds
0.17%
New
30
Increased
77
Reduced
49
Closed
19
Calls
$12.2M
Puts
$15.2M
Net Calls
-$3.01M
Net Calls Change
-$29.1M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$144M
2
SL
2
Siren LLC
Connecticut
$34.1M
3
DM
3
Deerfield Management
New York
$170M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$343M
5
Westfield Capital Management
5
Westfield Capital Management
Massachusetts
$30.4M

Top Sellers

1
BI
1
BVF Inc
California
$0
2
Janus Henderson Group
2
Janus Henderson Group
United Kingdom
$945K
3
AG
3
Artal Group
Luxembourg
$0
4
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$9.24M
5
Federated Hermes
5
Federated Hermes
Pennsylvania
$100M
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$343M 6,873,926 +648,994 +10%
RI
2
RTW Investments
New York
$208M 4,169,393 – –
DM
3
Deerfield Management
New York
$170M 3,408,539 +659,138 +24%
CC
4
Commodore Capital
New York
$167M 3,350,000 +150,000 +5%
Wellington Management Group
5
Wellington Management Group
Massachusetts
$144M 2,887,514 +1,224,573 +74%
SC
6
Samlyn Capital
New York
$130M 2,610,393 +286,198 +12%
PBA
7
Paradigm Biocapital Advisors
New York
$123M 2,454,917 +435,103 +22%
Franklin Resources
8
Franklin Resources
California
$118M 2,256,504 +150,341 +7%
Federated Hermes
9
Federated Hermes
Pennsylvania
$100M 2,006,800 -392,000 -16%
BC
10
Boxer Capital
California
$94.9M 1,900,000 – –
LCM
11
Lynx1 Capital Management
Puerto Rico
$89.6M 1,793,866 +587,159 +49%
BlackRock
12
BlackRock
New York
$82.2M 1,645,409 +119,660 +8%
Holocene Advisors
13
Holocene Advisors
New York
$81.8M 1,637,988 +64,122 +4%
DCM
14
Driehaus Capital Management
Illinois
$67.9M 1,358,968 -191,041 -12%
ACA
15
Avoro Capital Advisors
New York
$67.7M 1,355,000 – –
Morgan Stanley
16
Morgan Stanley
New York
$67.4M 1,349,819 -151,831 -10%
T. Rowe Price Associates
17
T. Rowe Price Associates
Maryland
$64M 1,281,980 -103,236 -7%
PCH
18
Polar Capital Holdings
United Kingdom
$63.3M 1,267,052 – –
WP
19
Woodline Partners
California
$59.2M 1,184,925 +226,156 +24%
Marshall Wace
20
Marshall Wace
United Kingdom
$56.1M 1,122,103 +164,151 +17%
Pictet Asset Management
21
Pictet Asset Management
Switzerland
$50.6M 1,012,448 +167,974 +20%
VA
22
VR Adviser
New York
$45.4M 907,963 -355,251 -28%
RSCM
23
Rock Springs Capital Management
Maryland
$44.6M 892,549 -108,524 -11%
T. Rowe Price Investment Management
24
T. Rowe Price Investment Management
Maryland
$41.5M 830,268 +109,592 +15%
Invesco
25
Invesco
Georgia
$38.5M 769,653 +63,006 +9%
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