26 hedge funds and large institutions have $169M invested in Merus in 2018 Q4 according to their latest regulatory filings, with 2 funds opening new positions, 7 increasing their positions, 7 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
26
Holders Change
-4
Holders Change %
-13.33%
% of All Funds
0.58%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.07%
New
2
Increased
7
Reduced
7
Closed
6
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Shares
Change %
BI
1
BVF Inc
California
$63.2M +$8.4M +600,000 +15%
SI
2
Sofinnova Investments
California
$27.5M
ACM
3
Aquilo Capital Management
California
$20.7M +$2.59M +185,142 +14%
BBA
4
Baker Bros. Advisors
New York
$16.2M
Wellington Management Group
5
Wellington Management Group
Massachusetts
$15.8M -$2.74M -195,769 -15%
NHAS
6
Novo Holdings A/S
Denmark
$7.04M -$8.4M -600,000 -54%
TCM
7
Tekla Capital Management
Massachusetts
$5.15M -$650K -46,444 -11%
T. Rowe Price Associates
8
T. Rowe Price Associates
Maryland
$4.28M -$5.6K -400 -0.1%
AG
9
Artal Group
Luxembourg
$2.89M +$2.89M +206,125 New
PIM
10
Platinum Investment Management
Australia
$2.15M +$720K +51,448 +50%
Morgan Stanley
11
Morgan Stanley
New York
$1.09M +$91.3K +6,521 +9%
OAM
12
Oxford Asset Management
United Kingdom
$536K -$133K -9,530 -20%
TCS
13
Texas Children's
Texas
$523K +$523K +37,380 New
Acadian Asset Management
14
Acadian Asset Management
Massachusetts
$381K
WMSA
15
Weiss Multi-Strategy Advisers
New York
$350K
CRC
16
Curi RMB Capital
Illinois
$348K -$130K -9,318 -27%
LCM
17
Laurion Capital Management
New York
$234K -$1.26M -89,904 -84%
Geode Capital Management
18
Geode Capital Management
Massachusetts
$209K +$33.1K +2,373 +19%
Squarepoint
19
Squarepoint
New York
$165K +$15.4K +1,100 +10%
California Public Employees Retirement System
20
California Public Employees Retirement System
California
$140K
State of Tennessee, Department of Treasury
21
State of Tennessee, Department of Treasury
Tennessee
$44K
UBS Group
22
UBS Group
Switzerland
$10K +$441 +30 +5%
PCM
23
Prelude Capital Management
New York
$5K
Wells Fargo
24
Wells Fargo
California
$4K
Royal Bank of Canada
25
Royal Bank of Canada
Ontario, Canada
$4K