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Assembly Biosciences
ASMB

37 hedge funds and large institutions have $10.1M invested in Assembly Biosciences in 2023 Q1 according to their latest regulatory filings, with 3 funds opening new positions, 7 increasing their positions, 15 reducing their positions, and 5 closing their positions.

New
Increased
Maintained
Reduced
Closed

0% more funds holding in top 10

Funds holding in top 10: 1 → 1 (0)

0.49% less ownership

Funds ownership: 2.42% → 1.93% (-0.49%)

5% less funds holding

Funds holding: 39 → 37 (-2)

40% less first-time investments, than exits

New positions opened: 3 | Existing positions closed: 5

44% less capital invested

Capital invested by funds: $18M → $10.1M (-$7.91M)

53% less repeat investments, than reductions

Existing positions increased: 7 | Existing positions reduced: 15

Holders
37
Holders Change
-2
Holders Change %
-5.13%
% of All Funds
0.59%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
3
Increased
7
Reduced
15
Closed
5
Calls
$53K
Puts
–
Net Calls
+$53K
Net Calls Change
+$28K

Top Buyers

Rank Fund Capital Flow
1
Renaissance Technologies
Renaissance Technologies
New York
+$369K
2
Vanguard Group
Vanguard Group
Pennsylvania
+$114K
3
Two Sigma Investments
Two Sigma Investments
New York
+$53.8K
4
Citadel Advisors
Citadel Advisors
Florida
+$45.3K
5
Morgan Stanley
Morgan Stanley
New York
+$18.3K

Top Sellers

Rank Fund Capital Flow
1
DTC
Deep Track Capital
Connecticut
-$2.38M
2
PIM
Platinum Investment Management
Australia
-$287K
3
Acadian Asset Management
Acadian Asset Management
Massachusetts
-$140K
4
Hudson Bay Capital Management
Hudson Bay Capital Management
Connecticut
-$105K
5
Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
-$85K
Name Holding Trade Value Shares
Change 		Change in
Stake
EMG
26
ETF Managers Group
New Jersey
$13.7K +$5.85K +347 +34%
Bank of New York Mellon
27
Bank of New York Mellon
New York
$13.3K – – –
RC
28
RBF Capital
California
$11.8K – – –
VF
29
Virtu Financial
New York
$10K +$16.8K +994 New
HSBC Holdings
30
HSBC Holdings
United Kingdom
$9.53K – – –
UBS Group
31
UBS Group
Switzerland
$8.9K -$18.9K -1,118 -56%
BAAM
32
Baker Avenue Asset Management
California
$840 +$1.4K +83 New
Osaic Holdings
33
Osaic Holdings
Arizona
$420 -$17 -1 -2%
Wells Fargo
34
Wells Fargo
California
$283 – – –
BNP Paribas Financial Markets
35
BNP Paribas Financial Markets
France
$27 – – –
Commonwealth Equity Services
36
Commonwealth Equity Services
Massachusetts
$15 -$152 -9 -0.6%
ASN
37
Advisory Services Network
Georgia
$1 – – –
DTC
38
Deep Track Capital
Connecticut
– -$2.38M -152,786 Closed
Connor, Clark & Lunn Investment Management (CC&L)
39
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
– -$85K -5,449 Closed
Goldman Sachs
40
Goldman Sachs
New York
– -$71.7K -4,596 Closed
Squarepoint
41
Squarepoint
New York
– -$13.6K -874 Closed
Bank of America
42
Bank of America
North Carolina
– -$77 -5 Closed
1
2

ASMB Hedge Fund Activity: Q1 2023 in Review

37 of the 6,275 institutional investors tracked by Wall St. Rank reported a position in Assembly Biosciences (ASMB) for Q1 2023, worth a combined $10.1M — down 44% from $18M a quarter earlier.

Sellers outnumbered buyers: 5 funds closed out of ASMB and 3 opened new positions — a net loss of 2 holders — while 15 trimmed existing stakes and 7 added.

The largest buyer was Renaissance Technologies, adding an estimated $369K. The largest seller was Deep Track Capital, exiting entirely with an estimated $2.38M sold.

  • 37 institutional investors held Assembly Biosciences (ASMB) as of Q1 2023, down from 39 in Q4 2022.
  • Funds reported $10.1M of Assembly Biosciences stock for Q1 2023, down 44% quarter-over-quarter.
  • 3 funds opened new Assembly Biosciences positions in Q1 2023 and 5 closed out, a net change of -2 holders.
  • The largest Assembly Biosciences buyer in Q1 2023 was Renaissance Technologies, an estimated $369K added.
  • The largest Assembly Biosciences seller in Q1 2023 was Deep Track Capital, an estimated $2.38M sold.

Based on aggregated 13F filings for Q1 2023.