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Merus
MRUS

Overview Fund Activity

59 hedge funds and large institutions have $558M invested in Merus in 2021 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 22 increasing their positions, 7 reducing their positions, and 4 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
59
Holders Change
+16
Holders Change %
+37.21%
% of All Funds
1.04%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.05%
New
20
Increased
22
Reduced
7
Closed
4
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
BI
1
BVF Inc
California
$152M
2
ACA
2
Avoro Capital Advisors
New York
$13.9M
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$38.1M
4
APM
4
Avidity Partners Management
Texas
$10.2M
5
BC
5
Boxer Capital
California
$39.7M

Top Sellers

1
HA
1
HHLR Advisors
Cayman Islands
$972K
2
IC
2
Ikarian Capital
Texas
$2.32M
3
OM
3
Opaleye Management
Massachusetts
$0
4
BFM
4
Boothbay Fund Management
New York
$245K
5
PIM
5
Platinum Investment Management
Australia
$4.49M
Name Holding Trade Value Shares
Change 		Shares
Change %
BCM
26
Burrage Capital Management
Massachusetts
$2.73M – – –
IC
27
Ikarian Capital
Texas
$2.32M -$8.89M -425,698 -79%
Vanguard Group
28
Vanguard Group
Pennsylvania
$1.69M +$532K +25,478 +46%
BlackRock
29
BlackRock
New York
$1.66M +$233K +11,156 +16%
Renaissance Technologies
30
Renaissance Technologies
New York
$1.61M +$1.09M +52,188 +210%
SFM
31
Sphera Funds Management
Israel
$1.61M +$1.61M +76,992 New
HM
32
HealthCor Management
New York
$1.26M +$1.26M +60,490 New
Northern Trust
33
Northern Trust
Illinois
$1.19M -$284K -13,578 -19%
JGC
34
J. Goldman & Co
New York
$1.13M +$1.13M +54,000 New
California Public Employees Retirement System
35
California Public Employees Retirement System
California
$1.08M – – –
Citadel Advisors
36
Citadel Advisors
Florida
$1.06M +$1.06M +50,650 New
Swiss National Bank
37
Swiss National Bank
Switzerland
$1.05M +$299K +14,300 +40%
Victory Capital Management
38
Victory Capital Management
Texas
$1.04M +$1.04M +49,960 New
HA
39
HHLR Advisors
Cayman Islands
$972K -$11.6M -553,468 -92%
State Street
40
State Street
Massachusetts
$772K +$226K +10,835 +41%
AC
41
Athanor Capital
New York
$711K -$290K -13,887 -29%
SMH
42
Sanders Morris Harris
Texas
$554K – – –
CS
43
Credit Suisse
Switzerland
$415K +$193K +9,248 +87%
WMSA
44
Weiss Multi-Strategy Advisers
New York
$414K +$4.33K +207 +1%
Goldman Sachs
45
Goldman Sachs
New York
$409K +$409K +19,563 New
Geode Capital Management
46
Geode Capital Management
Massachusetts
$314K +$65K +3,113 +26%
Bank of New York Mellon
47
Bank of New York Mellon
New York
$304K – – –
PP
48
PDT Partners
New York
$298K +$298K +14,281 New
BFM
49
Boothbay Fund Management
New York
$245K -$935K -44,803 -79%
OWP
50
Old Well Partners
North Carolina
$224K +$224K +10,722 New
1
2
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