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Assembly Biosciences
ASMB

98 hedge funds and large institutions have $204M invested in Assembly Biosciences in 2019 Q3 according to their latest regulatory filings, with 11 funds opening new positions, 32 increasing their positions, 37 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed

4,252% more call options, than puts

Call options by funds: $5.48M | Put options by funds: $126K

0.16% less ownership

Funds ownership: 6.88% → 6.72% (-0.16%)

8% less funds holding

Funds holding: 106 → 98 (-8)

14% less repeat investments, than reductions

Existing positions increased: 32 | Existing positions reduced: 37

29% less capital invested

Capital invested by funds: $286M → $204M (-$82.3M)

42% less first-time investments, than exits

New positions opened: 11 | Existing positions closed: 19

Holders
98
Holders Change
-8
Holders Change %
-7.55%
% of All Funds
2.15%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
11
Increased
32
Reduced
37
Closed
19
Calls
$5.48M
Puts
$126K
Net Calls
+$5.36M
Net Calls Change
-$2.3M

Top Buyers

1
RSCM
Rock Springs Capital Management
Maryland
+$9.33M
2
AC
Armistice Capital
New York
+$5.9M
3
CCPM
Cooper Creek Partners Management
New York
+$3M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$2.36M
5
SFM
Sphera Funds Management
Israel
+$1.51M

Top Sellers

1
O
OrbiMed
New York
-$7.06M
2
Wellington Management Group
Wellington Management Group
Massachusetts
-$3.54M
3
Jennison Associates
Jennison Associates
New York
-$2.71M
4
PM
Prosight Management
Texas
-$2.7M
5
Millennium Management
Millennium Management
New York
-$2.53M
Name Holding Trade Value Shares
Change 		Change in
Stake
Canada Pension Plan Investment Board
101
Canada Pension Plan Investment Board
Ontario, Canada
– -$921K -5,692 Closed
USAA
102
United Services Automobile Association
Texas
– -$705K -4,352 Closed
FI
103
Fosun International
China
– -$471K -2,833 Closed
EGM
104
Engineers Gate Manager
New York
– -$323K -1,997 Closed
ECM
105
ExodusPoint Capital Management
New York
– -$274K -1,692 Closed
ZIM
106
Zacks Investment Management
Illinois
– -$250K -1,544 Closed
LI
107
Leap Investments
Illinois
– -$196K -1,208 Closed
SG Americas Securities
108
SG Americas Securities
New York
– -$194K -1,199 Closed
CIA
109
Capital Impact Advisors
Massachusetts
– -$1.65M -1,033 Closed
PC
110
PA Capital
Virginia
– -$155K -960 Closed
PAM
111
Panagora Asset Management
Massachusetts
– -$134K -828 Closed
TRCT
112
Tower Research Capital (TRC)
New York
– -$59K -362 Closed
AG
113
Aperio Group
California
– -$55K -336 Closed
Canada Life
114
Canada Life
Manitoba, Canada
– -$28K -172 Closed
QT
115
Quantbot Technologies
New York
– -$22K -142 Closed
PCM
116
Prelude Capital Management
New York
– -$12K -75 Closed
PNC Financial Services Group
117
PNC Financial Services Group
Pennsylvania
– +$151 +1 +50%
1 2 3 4
5

ASMB Hedge Fund Activity: Q3 2019 in Review

98 of the 4,560 institutional investors tracked by Wall St. Rank reported a position in Assembly Biosciences (ASMB) for Q3 2019, worth a combined $204M — down 29% from $286M a quarter earlier.

Sellers outnumbered buyers: 19 funds closed out of ASMB and 11 opened new positions — a net loss of 8 holders — while 37 trimmed existing stakes and 32 added.

The largest buyer was Rock Springs Capital Management, adding an estimated $9.33M. The largest seller was OrbiMed, exiting entirely with an estimated $7.06M sold.

  • 98 institutional investors held Assembly Biosciences (ASMB) as of Q3 2019, down from 106 in Q2 2019.
  • Funds reported $204M of Assembly Biosciences stock for Q3 2019, down 29% quarter-over-quarter.
  • 11 funds opened new Assembly Biosciences positions in Q3 2019 and 19 closed out, a net change of -8 holders.
  • The largest Assembly Biosciences buyer in Q3 2019 was Rock Springs Capital Management, an estimated $9.33M added.
  • The largest Assembly Biosciences seller in Q3 2019 was OrbiMed, an estimated $7.06M sold.

Based on aggregated 13F filings for Q3 2019.