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Assembly Biosciences
ASMB

Overview Fund Activity

44 hedge funds and large institutions have $61.9M invested in Assembly Biosciences in 2016 Q2 according to their latest regulatory filings, with 14 funds opening new positions, 9 increasing their positions, 12 reducing their positions, and 17 closing their positions.

Holders
44
Holders Change
-3
Holders Change %
-6.38%
% of All Funds
1.18%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
14
Increased
9
Reduced
12
Closed
17
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
EC
1
EcoR1 Capital
California
$16.3M
2
ACA
2
Avoro Capital Advisors
New York
$1.45M
3
ACP
3
Acuta Capital Partners
California
$1.25M
4
Millennium Management
4
Millennium Management
New York
$2.36M
5
SM
5
Sabby Management
Florida
$502K

Top Sellers

1
VAM
1
Visium Asset Management
New York
$0
2
BFA
2
BlackRock Fund Advisors
California
$215K
3
State Street
3
State Street
Massachusetts
$0
4
Northern Trust
4
Northern Trust
Illinois
$220K
5
BIT
5
BlackRock Institutional Trust
California
$1.47M
Name Market Value Shares Shares
Change 		Shares
Change %
EC
1
EcoR1 Capital
California
$16.3M 2,943,164 +844,862 +40%
Jennison Associates
2
Jennison Associates
New York
$11.3M 2,037,542 -1,963 -0.1%
O
3
OrbiMed
New York
$7.75M 1,397,100 – –
PA
4
Perceptive Advisors
New York
$4.41M 795,000 – –
QF
5
QVT Financial
New York
$3.74M 807,601 +66,901 +9%
Vanguard Group
6
Vanguard Group
Pennsylvania
$2.41M 434,374 -36,760 -8%
Millennium Management
7
Millennium Management
New York
$2.36M 425,943 +91,211 +27%
RSCM
8
Rock Springs Capital Management
Maryland
$2.17M 390,000 – –
PI
9
Putnam Investments
Massachusetts
$2.05M 370,000 – –
BIT
10
BlackRock Institutional Trust
California
$1.47M 265,583 -98,884 -27%
ACA
11
Avoro Capital Advisors
New York
$1.45M 260,982 +260,982 New
BBA
12
Baker Bros. Advisors
New York
$1.39M 250,000 – –
ACP
13
Acuta Capital Partners
California
$1.25M 225,444 +225,444 New
SM
14
Sabby Management
Florida
$502K 90,362 +90,362 New
Geode Capital Management
15
Geode Capital Management
Massachusetts
$401K 72,309 -15,410 -18%
PP
16
Paloma Partners
Connecticut
$314K 56,603 +56,603 New
CS
17
Credit Suisse
Switzerland
$273K 49,188 +38,731 +370%
Jacobs Levy Equity Management
18
Jacobs Levy Equity Management
New Jersey
$264K 47,582 -3,700 -7%
Dimensional Fund Advisors
19
Dimensional Fund Advisors
Texas
$230K 41,459 – –
William Blair & Company
20
William Blair & Company
Illinois
$227K 40,850 – –
Northern Trust
21
Northern Trust
Illinois
$220K 39,550 -135,719 -77%
DCM
22
Dialectic Capital Management
Connecticut
$219K 39,512 -17,350 -31%
BFA
23
BlackRock Fund Advisors
California
$215K 38,695 -342,727 -90%
Goldman Sachs
24
Goldman Sachs
New York
$136K 24,415 +24,415 New
Susquehanna International Group
25
Susquehanna International Group
Pennsylvania
$136K 24,525 +24,525 New
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