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Seres Therapeutics

85 hedge funds and large institutions have $326M invested in Seres Therapeutics in 2017 Q4 according to their latest regulatory filings, with 17 funds opening new positions, 25 increasing their positions, 24 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed

53% more call options, than puts

Call options by funds: $1.07M | Put options by funds: $698K

42% more first-time investments, than exits

New positions opened: 17 | Existing positions closed: 12

6% more funds holding

Funds holding: 8085 (+5)

4% more repeat investments, than reductions

Existing positions increased: 25 | Existing positions reduced: 24

0.16% more ownership

Funds ownership: 3.8%3.96% (+0.16%)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

34% less capital invested

Capital invested by funds: $494M → $326M (-$168M)

Holders
85
Holders Change
+5
Holders Change %
+6.25%
% of All Funds
1.93%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.02%
New
17
Increased
25
Reduced
24
Closed
12
Calls
$1.07M
Puts
$698K
Net Calls
+$371K
Net Calls Change
+$7.41M
Name Holding Trade Value Shares
Change
Change in
Stake
Schroder Investment Management Group
26
Schroder Investment Management Group
United Kingdom
$669K
TCIM
27
TIAA CREF Investment Management
New York
$517K -$25.3K -123 -5%
SIM
28
Spark Investment Management
New York
$514K +$521K +2,535 New
Goldman Sachs
29
Goldman Sachs
New York
$502K +$214K +1,042 +73%
AA
30
ALPS Advisors
Colorado
$455K +$51.6K +251 +13%
Tudor Investment Corp
31
Tudor Investment Corp
Connecticut
$438K +$112K +546 +34%
AllianceBernstein
32
AllianceBernstein
Tennessee
$405K -$17.5K -85 -4%
TA
33
Teachers Advisors
New York
$393K
Two Sigma Investments
34
Two Sigma Investments
New York
$390K +$280K +1,362 +243%
OAM
35
Oxford Asset Management
United Kingdom
$387K +$387K +1,884 New
Two Sigma Advisers
36
Two Sigma Advisers
New York
$360K +$221K +1,075 +154%
VEA
37
Virtus ETF Advisers
New York
$358K +$31K +151 +9%
VFA
38
Virtus Fund Advisers
Connecticut
$358K +$363K +1,765 New
BW
39
Bison Wealth
Georgia
$346K +$351K +1,708 New
Swiss National Bank
40
Swiss National Bank
Switzerland
$341K
California State Teachers Retirement System (CalSTRS)
41
California State Teachers Retirement System (CalSTRS)
California
$330K
Barclays
42
Barclays
United Kingdom
$317K -$117K -570 -27%
Wells Fargo
43
Wells Fargo
California
$296K +$155K +755 +107%
DekaBank Deutsche Girozentrale
44
DekaBank Deutsche Girozentrale
Germany
$274K
ProShare Advisors
45
ProShare Advisors
Maryland
$252K +$6.78K +33 +3%
New York State Common Retirement Fund
46
New York State Common Retirement Fund
New York
$236K
RhumbLine Advisers
47
RhumbLine Advisers
Massachusetts
$194K -$37.8K -184 -16%
IIM
48
Ironwood Investment Management
Massachusetts
$194K +$54.7K +266 +39%
ARTA
49
A.R.T. Advisors
New York
$193K -$66.8K -325 -25%
Manulife (Manufacturers Life Insurance)
50
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$178K +$6.58K +32 +4%

MCRB Hedge Fund Activity: Q4 2017 in Review

85 of the 4,409 institutional investors tracked by Wall St. Rank reported a position in Seres Therapeutics (MCRB) for Q4 2017, worth a combined $326M — down 34% from $494M a quarter earlier.

Buyers outnumbered sellers: 17 funds opened new MCRB positions and 12 closed out — a net gain of 5 holders — while 25 added to existing stakes and 24 trimmed.

The largest buyer was ARK Investment Management, adding an estimated $7.53M. The largest seller was Capital World Investors, cutting an estimated $4.18M.

  • 85 institutional investors held Seres Therapeutics (MCRB) as of Q4 2017, up from 80 in Q3 2017.
  • Funds reported $326M of Seres Therapeutics stock for Q4 2017, down 34% quarter-over-quarter.
  • 17 funds opened new Seres Therapeutics positions in Q4 2017 and 12 closed out, a net change of +5 holders.
  • The largest Seres Therapeutics buyer in Q4 2017 was ARK Investment Management, an estimated $7.53M added.
  • The largest Seres Therapeutics seller in Q4 2017 was Capital World Investors, an estimated $4.18M sold.

Based on aggregated 13F filings for Q4 2017.