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Seres Therapeutics
MCRB

Overview Fund Activity

77 hedge funds and large institutions have $258M invested in Seres Therapeutics in 2019 Q3 according to their latest regulatory filings, with 8 funds opening new positions, 34 increasing their positions, 17 reducing their positions, and 22 closing their positions.

Holders
77
Holders Change
-14
Holders Change %
-15.38%
% of All Funds
1.69%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
8
Increased
34
Reduced
17
Closed
22
Calls
$1.23M
Puts
$160K
Net Calls
+$1.07M
Net Calls Change
-$458K

Top Buyers

1
Sumitomo Mitsui Trust Group
1
Sumitomo Mitsui Trust Group
Japan
$30.7M
2
NAMA
2
Nikko Asset Management Americas
New York
$30.7M
3
BlackRock
3
BlackRock
New York
$16M
4
Federated Hermes
4
Federated Hermes
Pennsylvania
$1.66M
5
Nuveen Asset Management
5
Nuveen Asset Management
Illinois
$1.43M

Top Sellers

1
PA
1
Perceptive Advisors
New York
$0
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$28.7M
3
MWNA
3
Marshall Wace North America
New York
$0
4
Goldman Sachs
4
Goldman Sachs
New York
$459K
5
Marshall Wace
5
Marshall Wace
United Kingdom
$260K
Name Market Value Shares Shares
Change 		Shares
Change %
MWNA
76
Marshall Wace North America
New York
– – -972,939 Closed
Millennium Management
77
Millennium Management
New York
– – -321,856 Closed
CH
78
CVI Holdings
Delaware
– – -225,795 Closed
AWCI
79
Alpine Woods Capital Investors
New York
– – -105,000 Closed
MIM
80
Monashee Investment Management
Massachusetts
– – -100,000 Closed
DekaBank Deutsche Girozentrale
81
DekaBank Deutsche Girozentrale
Germany
– – -32,600 Closed
Walleye Capital
82
Walleye Capital
New York
– – -28,277 Closed
Walleye Trading
83
Walleye Trading
New York
– – -26,886 Closed
CAN
84
Claraphi Advisory Network
United States
– – -25,644 Closed
ARTA
85
A.R.T. Advisors
New York
– – -19,820 Closed
VF
86
Virtu Financial
New York
– – -14,728 Closed
HF
87
HRT Financial
New York
– – -13,021 Closed
SG Americas Securities
88
SG Americas Securities
New York
– – -10,523 Closed
Simplex Trading
89
Simplex Trading
Illinois
– – -9,100 Closed
TRCT
90
Tower Research Capital (TRC)
New York
– – -8,678 Closed
JG
91
Jefferies Group
New York
– – -4,600 Closed
MS
92
Mizuho Securities
Japan
– – -2,200 Closed
BFEC
93
Benjamin F. Edwards & Company
Missouri
– – -1,365 Closed
MF
94
Manchester Financial
California
– – -1,000 Closed
AG
95
Aperio Group
California
– – -852 Closed
PCP
96
Proficio Capital Partners
Massachusetts
– – -346 Closed
CFGS
97
Concourse Financial Group Securities
Alabama
– – – –
PNC Financial Services Group
98
PNC Financial Services Group
Pennsylvania
$0 48 – –
Wolverine Trading
99
Wolverine Trading
Illinois
– – – –
Group One Trading
100
Group One Trading
Illinois
– – – –
1 2 3
4
5