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Seres Therapeutics
MCRB

Overview Fund Activity

72 hedge funds and large institutions have $243M invested in Seres Therapeutics in 2018 Q3 according to their latest regulatory filings, with 4 funds opening new positions, 27 increasing their positions, 15 reducing their positions, and 10 closing their positions.

Holders
72
Holders Change
-6
Holders Change %
-7.69%
% of All Funds
1.65%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
4
Increased
27
Reduced
15
Closed
10
Calls
$165K
Puts
$93K
Net Calls
+$72K
Net Calls Change
-$192K

Top Buyers

1
AIM
1
ARK Investment Management
Florida
$30.7M
2
BlackRock
2
BlackRock
New York
$17.3M
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$3.2M
4
State Street
4
State Street
Massachusetts
$2.97M
5
Renaissance Technologies
5
Renaissance Technologies
New York
$5.74M

Top Sellers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$7.82M
2
Millennium Management
2
Millennium Management
New York
$112K
3
SIM
3
Spark Investment Management
New York
$0
4
OAM
4
Oxford Asset Management
United Kingdom
$0
5
CEP
5
Chicago Equity Partners
Illinois
$154K
Name Market Value Shares Shares
Change 		Shares
Change %
FP
1
Flagship Pioneering
Massachusetts
$96.3M 634,144 – –
Fidelity Investments
2
Fidelity Investments
Massachusetts
$46.4M 305,967 +1,187 +0.4%
AIM
3
ARK Investment Management
Florida
$30.7M 202,037 +38,716 +24%
BlackRock
4
BlackRock
New York
$17.3M 114,078 +2,036 +2%
Federated Hermes
5
Federated Hermes
Pennsylvania
$13.4M 88,513 +21 +0%
Vanguard Group
6
Vanguard Group
Pennsylvania
$7.82M 51,482 -19,331 -27%
Renaissance Technologies
7
Renaissance Technologies
New York
$5.74M 37,830 +1,235 +3%
JPMorgan Chase & Co
8
JPMorgan Chase & Co
New York
$3.2M 21,075 +1,265 +6%
State Street
9
State Street
Massachusetts
$2.97M 19,564 +1,248 +7%
D.E. Shaw & Co
10
D.E. Shaw & Co
New York
$2.21M 14,537 +89 +0.6%
Northern Trust
11
Northern Trust
Illinois
$1.91M 12,572 +256 +2%
Geode Capital Management
12
Geode Capital Management
Massachusetts
$1.72M 11,315 -5 -0%
RSCM
13
Rock Springs Capital Management
Maryland
$1.67M 11,000 – –
Morgan Stanley
14
Morgan Stanley
New York
$1.33M 8,779 +468 +6%
Schroder Investment Management Group
15
Schroder Investment Management Group
United Kingdom
$1.03M 6,758 – –
Jacobs Levy Equity Management
16
Jacobs Levy Equity Management
New Jersey
$989K 6,514 -460 -7%
Charles Schwab
17
Charles Schwab
California
$930K 6,125 +262 +4%
T. Rowe Price Associates
18
T. Rowe Price Associates
Maryland
$784K 5,162 +7 +0.1%
Goldman Sachs
19
Goldman Sachs
New York
$613K 4,040 +428 +12%
Bank of New York Mellon
20
Bank of New York Mellon
New York
$602K 3,967 – –
Bank of America
21
Bank of America
North Carolina
$450K 2,967 +1,143 +63%
Deutsche Bank
22
Deutsche Bank
Germany
$396K 2,609 +44 +2%
AllianceBernstein
23
AllianceBernstein
Tennessee
$340K 2,240 +70 +3%
TA
24
Teachers Advisors
New York
$291K 1,916 -22 -1%
TCIM
25
TIAA CREF Investment Management
New York
$290K 1,909 -647 -25%
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