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Seres Therapeutics

80 hedge funds and large institutions have $494M invested in Seres Therapeutics in 2017 Q3 according to their latest regulatory filings, with 14 funds opening new positions, 31 increasing their positions, 15 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed

107% more repeat investments, than reductions

Existing positions increased: 31 | Existing positions reduced: 15

75% more first-time investments, than exits

New positions opened: 14 | Existing positions closed: 8

45% more capital invested

Capital invested by funds: $341M → $494M (+$153M)

8% more funds holding

Funds holding: 7480 (+6)

0.06% more ownership

Funds ownership: 3.74%3.8% (+0.06%)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

80% less call options, than puts

Call options by funds: $1.8M | Put options by funds: $8.84M

Holders
80
Holders Change
+6
Holders Change %
+8.11%
% of All Funds
1.99%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.02%
New
14
Increased
31
Reduced
15
Closed
8
Calls
$1.8M
Puts
$8.84M
Net Calls
-$7.04M
Net Calls Change
-$7.96M
Name Holding Trade Value Shares
Change
Change in
Stake
Barclays
26
Barclays
United Kingdom
$684K +$374K +1,370 +180%
AllianceBernstein
27
AllianceBernstein
Tennessee
$667K
AA
28
ALPS Advisors
Colorado
$640K +$47K +172 +9%
TA
29
Teachers Advisors
New York
$622K
Dimensional Fund Advisors
30
Dimensional Fund Advisors
Texas
$573K -$12.3K -45 -2%
Swiss National Bank
31
Swiss National Bank
Switzerland
$539K
California State Teachers Retirement System (CalSTRS)
32
California State Teachers Retirement System (CalSTRS)
California
$523K -$50.6K -185 -10%
VEA
33
Virtus ETF Advisers
New York
$518K +$40.5K +148 +10%
Tudor Investment Corp
34
Tudor Investment Corp
Connecticut
$518K +$132K +484 +43%
Goldman Sachs
35
Goldman Sachs
New York
$460K +$73.5K +269 +23%
PPA
36
Parametric Portfolio Associates
Washington
$437K +$73K +267 +24%
ARTA
37
A.R.T. Advisors
New York
$409K +$349K +1,277 New
ProShare Advisors
38
ProShare Advisors
Maryland
$389K +$23K +84 +7%
New York State Common Retirement Fund
39
New York State Common Retirement Fund
New York
$374K
RhumbLine Advisers
40
RhumbLine Advisers
Massachusetts
$365K +$3.83K +14 +1%
Bank of Montreal
41
Bank of Montreal
Ontario, Canada
$353K +$38.8K +142 +15%
CS
42
Credit Suisse
Switzerland
$334K +$131K +480 +85%
Bank of America
43
Bank of America
North Carolina
$284K -$85.3K -312 -26%
DekaBank Deutsche Girozentrale
44
DekaBank Deutsche Girozentrale
Germany
$274K
Manulife (Manufacturers Life Insurance)
45
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$273K -$16.9K -62 -7%
Simplex Trading
46
Simplex Trading
Illinois
$267K +$228K +834 New
MLICM
47
Metropolitan Life Insurance Company (MetLife)
New York
$251K
VF
48
Virtu Financial
New York
$248K +$212K +774 New
State of Wisconsin Investment Board
49
State of Wisconsin Investment Board
Wisconsin
$241K
Wells Fargo
50
Wells Fargo
California
$226K -$35.5K -130 -16%

MCRB Hedge Fund Activity: Q3 2017 in Review

80 of the 4,011 institutional investors tracked by Wall St. Rank reported a position in Seres Therapeutics (MCRB) for Q3 2017, worth a combined $494M — up 45% from $341M a quarter earlier.

Buyers outnumbered sellers: 14 funds opened new MCRB positions and 8 closed out — a net gain of 6 holders — while 31 added to existing stakes and 15 trimmed.

The largest buyer was OrbiMed, opening a new position worth an estimated $3M. The largest seller was Wellington Management Group, exiting entirely with an estimated $1.8M sold.

  • 80 institutional investors held Seres Therapeutics (MCRB) as of Q3 2017, up from 74 in Q2 2017.
  • Funds reported $494M of Seres Therapeutics stock for Q3 2017, up 45% quarter-over-quarter.
  • 14 funds opened new Seres Therapeutics positions in Q3 2017 and 8 closed out, a net change of +6 holders.
  • The largest Seres Therapeutics buyer in Q3 2017 was OrbiMed, an estimated $3M added.
  • The largest Seres Therapeutics seller in Q3 2017 was Wellington Management Group, an estimated $1.8M sold.

Based on aggregated 13F filings for Q3 2017.