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Assembly Biosciences

36 hedge funds and large institutions have $140M invested in Assembly Biosciences in 2016 Q4 according to their latest regulatory filings, with 7 funds opening new positions, 10 increasing their positions, 10 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more funds holding in top 10

Funds holding in top 10: 12 (+1)

77% more capital invested

Capital invested by funds: $79.4M → $140M (+$60.9M)

5.64% more ownership

Funds ownership: 0%5.64% (+5.6%)

0% more funds holding

Funds holding: 3636 (0)

0% more first-time investments, than exits

New positions opened: 7 | Existing positions closed: 7

0% more repeat investments, than reductions

Existing positions increased: 10 | Existing positions reduced: 10

76% less call options, than puts

Call options by funds: $150K | Put options by funds: $634K

Holders
36
Holders Change
Holders Change %
0%
% of All Funds
0.9%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.05%
New
7
Increased
10
Reduced
10
Closed
7
Calls
$150K
Puts
$634K
Net Calls
-$484K
Net Calls Change
-$484K
Name Holding Trade Value Shares
Change
Change in
Stake
EC
1
EcoR1 Capital
California
$35.8M
Jennison Associates
2
Jennison Associates
New York
$25.2M +$592K +3,983 +2%
O
3
OrbiMed
New York
$17M
ACP
4
Acuta Capital Partners
California
$11.9M +$8.21M +55,199 +211%
PA
5
Perceptive Advisors
New York
$8.68M -$785K -5,276 -8%
QF
6
QVT Financial
New York
$8.18M -$198K -1,334 -2%
Vanguard Group
7
Vanguard Group
Pennsylvania
$5.51M +$234K +1,572 +4%
RSCM
8
Rock Springs Capital Management
Maryland
$4.74M
PI
9
Putnam Investments
Massachusetts
$4.43M -$67.5K -454 -1%
Millennium Management
10
Millennium Management
New York
$4.37M -$47.1K -317 -1%
ACA
11
Avoro Capital Advisors
New York
$3.28M +$26.9K +181 +0.8%
BIT
12
BlackRock Institutional Trust
California
$3.23M -$27.4K -184 -0.8%
BBA
13
Baker Bros. Advisors
New York
$3.04M
Geode Capital Management
14
Geode Capital Management
Massachusetts
$899K +$20.8K +140 +2%
Northern Trust
15
Northern Trust
Illinois
$609K +$120K +808 +24%
BFA
16
BlackRock Fund Advisors
California
$588K +$37.9K +255 +7%
Dimensional Fund Advisors
17
Dimensional Fund Advisors
Texas
$559K +$56.7K +381 +11%
William Blair & Company
18
William Blair & Company
Illinois
$496K
Jacobs Levy Equity Management
19
Jacobs Levy Equity Management
New Jersey
$495K
Susquehanna International Group
20
Susquehanna International Group
Pennsylvania
$382K +$207K +1,391 +113%
BRWA
21
B. Riley Wealth Advisors
Florida
$171K -$71.2K -479 -29%
Bank of New York Mellon
22
Bank of New York Mellon
New York
$148K -$9.67K -65 -6%
California Public Employees Retirement System
23
California Public Employees Retirement System
California
$137K
Deutsche Bank
24
Deutsche Bank
Germany
$114K +$116K +783 New
Morgan Stanley
25
Morgan Stanley
New York
$78K -$20.7K -139 -21%

ASMB Hedge Fund Activity: Q4 2016 in Review

36 of the 4,000 institutional investors tracked by Wall St. Rank reported a position in Assembly Biosciences (ASMB) for Q4 2016, worth a combined $140M — up 77% from $79.4M a quarter earlier.

Fund positioning in ASMB was balanced in Q4 2016: 7 funds opened new positions, 7 closed out, 10 added to existing stakes and 10 trimmed.

The largest buyer was Acuta Capital Partners, adding an estimated $8.21M. The largest seller was Perceptive Advisors, cutting an estimated $785K.

  • 36 institutional investors held Assembly Biosciences (ASMB) as of Q4 2016, unchanged from Q3 2016.
  • Funds reported $140M of Assembly Biosciences stock for Q4 2016, up 77% quarter-over-quarter.
  • 7 funds opened new Assembly Biosciences positions in Q4 2016 and 7 closed out, a net change of 0 holders.
  • The largest Assembly Biosciences buyer in Q4 2016 was Acuta Capital Partners, an estimated $8.21M added.
  • The largest Assembly Biosciences seller in Q4 2016 was Perceptive Advisors, an estimated $785K sold.

Based on aggregated 13F filings for Q4 2016.