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Assembly Biosciences
ASMB

Overview Fund Activity

109 hedge funds and large institutions have $163M invested in Assembly Biosciences in 2020 Q4 according to their latest regulatory filings, with 28 funds opening new positions, 39 increasing their positions, 25 reducing their positions, and 38 closing their positions.

Holders
109
Holders Change
-10
Holders Change %
-8.4%
% of All Funds
1.93%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.04%
New
28
Increased
39
Reduced
25
Closed
38
Calls
$749K
Puts
$202K
Net Calls
+$547K
Net Calls Change
-$283K

Top Buyers

1
AIM
1
Alerce Investment Management
Illinois
$13.5M
2
AC
2
Armistice Capital
New York
$15.9M
3
BC
3
Boxer Capital
California
$9.08M
4
CS
4
Candriam SCA
Luxembourg
$6.88M
5
Acadian Asset Management
5
Acadian Asset Management
Massachusetts
$4.15M

Top Sellers

1
EC
1
EcoR1 Capital
California
$0
2
Jennison Associates
2
Jennison Associates
New York
$0
3
RSCM
3
Rock Springs Capital Management
Maryland
$0
4
SAM
4
Sectoral Asset Management
Quebec, Canada
$0
5
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$0
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$16.8M 2,783,308 +259,022 +10%
AC
2
Armistice Capital
New York
$15.9M 2,624,000 +1,856,000 +242%
AIM
3
Alerce Investment Management
Illinois
$13.5M 2,227,500 +2,227,500 New
CCM
4
Consonance Capital Management
New York
$11.9M 1,969,875 – –
Vanguard Group
5
Vanguard Group
Pennsylvania
$11.8M 1,949,667 +365,051 +23%
BBA
6
Baker Bros. Advisors
New York
$9.33M 1,541,418 – –
BC
7
Boxer Capital
California
$9.08M 1,500,000 +1,500,000 New
CS
8
Candriam SCA
Luxembourg
$6.88M 1,136,545 +686,545 +153%
Franklin Resources
9
Franklin Resources
California
$5.51M 909,983 +305,183 +50%
PIM
10
Platinum Investment Management
Australia
$4.97M 821,886 +596,994 +265%
Citadel Advisors
11
Citadel Advisors
Florida
$4.83M 797,695 -312,776 -28%
Acadian Asset Management
12
Acadian Asset Management
Massachusetts
$4.15M 686,817 +650,782 +1,806%
State Street
13
State Street
Massachusetts
$3.84M 633,968 -547,907 -46%
Dimensional Fund Advisors
14
Dimensional Fund Advisors
Texas
$3.1M 512,934 -4,531 -0.9%
Hudson Bay Capital Management
15
Hudson Bay Capital Management
Connecticut
$3.09M 509,900 +509,900 New
Geode Capital Management
16
Geode Capital Management
Massachusetts
$2.73M 450,849 -7,704 -2%
VVA
17
Vida Ventures Advisors
Massachusetts
$2.72M 450,000 – –
Morgan Stanley
18
Morgan Stanley
New York
$2.58M 425,795 +40,800 +11%
Renaissance Technologies
19
Renaissance Technologies
New York
$2.42M 400,000 +313,714 +364%
Northern Trust
20
Northern Trust
Illinois
$2.38M 393,548 -16,262 -4%
SSA
21
Schonfeld Strategic Advisors
New York
$1.82M 299,865 +299,865 New
AI
22
Atom Investors
Texas
$1.47M 243,079 +104,169 +75%
Charles Schwab
23
Charles Schwab
California
$1.3M 214,621 -19,651 -8%
Nuveen Asset Management
24
Nuveen Asset Management
Illinois
$1.29M 212,696 -112,774 -35%
Jacobs Levy Equity Management
25
Jacobs Levy Equity Management
New Jersey
$1.05M 172,947 +172,947 New
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