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Merus
MRUS

Overview Fund Activity

104 hedge funds and large institutions have $672M invested in Merus in 2023 Q1 according to their latest regulatory filings, with 19 funds opening new positions, 36 increasing their positions, 25 reducing their positions, and 5 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
104
Holders Change
+13
Holders Change %
+14.29%
% of All Funds
1.66%
Holding in Top 10
8
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+100%
% of All Funds
0.13%
New
19
Increased
36
Reduced
25
Closed
5
Calls
$4.57M
Puts
$322K
Net Calls
+$4.25M
Net Calls Change
+$3.67M

Top Buyers

1
SC
1
Samlyn Capital
New York
$29.7M
2
SCM
2
Silverarc Capital Management
Massachusetts
$12.3M
3
FFM
3
Fairmount Funds Management
Pennsylvania
$6.89M
4
ABG
4
Ally Bridge Group
New York
$5.08M
5
CC
5
Commodore Capital
New York
$54.3M

Top Sellers

1
Federated Hermes
1
Federated Hermes
Pennsylvania
$48.6M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$57.7M
3
B
3
Braidwell
Connecticut
$27.1M
4
Millennium Management
4
Millennium Management
New York
$307K
5
ACM
5
Aquilo Capital Management
California
$22.5M
Name Holding Trade Value Shares
Change 		Shares
Change %
VIA
51
Vident Investment Advisory
Georgia
$976K -$35.8K -1,946 -4%
Northern Trust
52
Northern Trust
Illinois
$951K -$15.4K -839 -2%
HS
53
HighVista Strategies
Massachusetts
$846K +$846K +45,957 New
BG
54
Bellevue Group
Switzerland
$841K – – –
BFM
55
Boothbay Fund Management
New York
$701K +$198K +10,767 +39%
BC
56
BIT Capital
Germany
$660K +$570K +30,979 +631%
CS
57
Credit Suisse
Switzerland
$656K +$86.8K +4,715 +15%
Marshall Wace
58
Marshall Wace
United Kingdom
$572K – – –
AA
59
ALPS Advisors
Colorado
$561K -$16.1K -873 -3%
State of Wisconsin Investment Board
60
State of Wisconsin Investment Board
Wisconsin
$512K +$20.1K +1,090 +4%
California State Teachers Retirement System (CalSTRS)
61
California State Teachers Retirement System (CalSTRS)
California
$486K +$9.92K +539 +2%
Bank of America
62
Bank of America
North Carolina
$472K +$3.31K +180 +0.7%
Geode Capital Management
63
Geode Capital Management
Massachusetts
$456K – – –
DekaBank Deutsche Girozentrale
64
DekaBank Deutsche Girozentrale
Germany
$446K – – –
Jane Street
65
Jane Street
New York
$441K +$441K +23,990 New
TI
66
Trexquant Investment
Connecticut
$410K +$410K +22,280 New
UBS AM
67
UBS AM
Illinois
$403K – – –
KCM
68
Kynam Capital Management
New Jersey
$395K +$395K +21,457 New
SFI
69
Susquehanna Fundamental Investments
Pennsylvania
$390K – – –
Tudor Investment Corp
70
Tudor Investment Corp
Connecticut
$324K -$103K -5,600 -24%
Millennium Management
71
Millennium Management
New York
$307K -$5.96M -324,004 -95%
Mitsubishi UFJ Asset Management
72
Mitsubishi UFJ Asset Management
Japan
$304K +$21K +1,142 +7%
Qube Research & Technologies (QRT)
73
Qube Research & Technologies (QRT)
United Kingdom
$294K +$52.9K +2,873 +22%
Simplex Trading
74
Simplex Trading
Illinois
$290K +$290K +15,777 New
SCM
75
Sio Capital Management
New York
$286K -$1.33M -72,389 -82%
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3
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