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Seres Therapeutics
MCRB

Overview Fund Activity

78 hedge funds and large institutions have $274M invested in Seres Therapeutics in 2018 Q2 according to their latest regulatory filings, with 11 funds opening new positions, 22 increasing their positions, 22 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
78
Holders Change
-2
Holders Change %
-2.5%
% of All Funds
1.79%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
11
Increased
22
Reduced
22
Closed
13
Calls
$408K
Puts
$144K
Net Calls
+$264K
Net Calls Change
-$414K

Top Buyers

1
AIM
1
ARK Investment Management
Florida
$28.1M
2
BlackRock
2
BlackRock
New York
$19.3M
3
Millennium Management
3
Millennium Management
New York
$1.48M
4
Schroder Investment Management Group
4
Schroder Investment Management Group
United Kingdom
$1.24M
5
Jacobs Levy Equity Management
5
Jacobs Levy Equity Management
New Jersey
$1.2M

Top Sellers

1
Capital World Investors
1
Capital World Investors
California
$0
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$12.2M
3
Jennison Associates
3
Jennison Associates
New York
$0
4
Renaissance Technologies
4
Renaissance Technologies
New York
$6.29M
5
Deutsche Bank
5
Deutsche Bank
Germany
$441K
Name Holding Trade Value Shares
Change 		Shares
Change %
CEP
26
Chicago Equity Partners
Illinois
$415K +$415K +2,415 New
AllianceBernstein
27
AllianceBernstein
Tennessee
$373K +$17.2K +100 +5%
TA
28
Teachers Advisors
New York
$333K – – –
BW
29
Bison Wealth
Georgia
$333K +$41.6K +242 +14%
Bank of America
30
Bank of America
North Carolina
$314K +$200K +1,161 +175%
Swiss National Bank
31
Swiss National Bank
Switzerland
$289K – – –
California State Teachers Retirement System (CalSTRS)
32
California State Teachers Retirement System (CalSTRS)
California
$272K – – –
Two Sigma Investments
33
Two Sigma Investments
New York
$213K +$213K +1,240 New
Tudor Investment Corp
34
Tudor Investment Corp
Connecticut
$185K -$157K -912 -46%
Citadel Advisors
35
Citadel Advisors
Florida
$183K -$998K -5,785 -85%
Two Sigma Advisers
36
Two Sigma Advisers
New York
$183K +$32.6K +190 +22%
DekaBank Deutsche Girozentrale
37
DekaBank Deutsche Girozentrale
Germany
$182K – – –
Manulife (Manufacturers Life Insurance)
38
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$171K +$18K +105 +12%
ProShare Advisors
39
ProShare Advisors
Maryland
$170K -$13.4K -78 -7%
RhumbLine Advisers
40
RhumbLine Advisers
Massachusetts
$168K +$7.22K +42 +4%
IIM
41
Ironwood Investment Management
Massachusetts
$167K -$687 -4 -0.4%
New York State Common Retirement Fund
42
New York State Common Retirement Fund
New York
$166K – – –
State of Wisconsin Investment Board
43
State of Wisconsin Investment Board
Wisconsin
$129K – – –
Arrowstreet Capital
44
Arrowstreet Capital
Massachusetts
$125K -$315K -1,836 -72%
Squarepoint
45
Squarepoint
New York
$118K +$118K +684 New
Connor, Clark & Lunn Investment Management (CC&L)
46
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$117K +$117K +680 New
AIG
47
American International Group
New York
$115K +$2.91K +17 +3%
JG
48
Jefferies Group
New York
$105K +$105K +610 New
ZIM
49
Zacks Investment Management
Illinois
$93K – – –
CG
50
Cutler Group
California
$89K -$8.57K -50 -9%
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