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SERES THERAPEUTICS INC
SERES THERAPEUTICS INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q3)
Portfolio Summary: 103 Institutional holders with a total value of $386,316,907.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FLAGSHIP VENTURES MANAGEMENT, INC. 12,682,876 155,873,000 40.35%
2 FMR LLC 6,038,875 74,218,000 19.21%
3 FEDERATED HERMES, INC. 2,043,578 25,116,000 6.50%
4 VANGUARD GROUP INC 1,347,194 16,558,000 4.29%
5 Capital World Investors 1,337,000 16,432,000 4.25%
6 BlackRock Fund Advisors 994,119 12,218,000 3.16%
7 PRICE T ROWE ASSOCIATES INC /MD/ 753,480 9,260,000 2.40%
8 D. E. Shaw & Co., Inc. 525,302 6,456,000 1.67%
9 Artal Group S.A. 500,000 6,145,000 1.59%
10 BlackRock Institutional Trust Company, N.A. 426,951 5,247,000 1.36%
11 WADDELL & REED FINANCIAL INC 354,100 4,352,000 1.13%
12 DEUTSCHE BANK AG\ 345,569 4,246,000 1.10%
13 RENAISSANCE TECHNOLOGIES LLC 296,500 3,644,000 0.94%
14 Portolan Capital Management, LLC 286,950 3,527,000 0.91%
15 STATE STREET CORP 259,299 3,186,000 0.82%
16 Rock Springs Capital Management LP 220,000 2,704,000 0.70%
17 JPMORGAN CHASE & CO 218,589 2,687,000 0.70%
18 NORTHERN TRUST CORP 199,711 2,455,000 0.64%
19 WELLINGTON MANAGEMENT GROUP LLP 180,076 2,213,000 0.57%
20 EVENTIDE ASSET MANAGEMENT, LLC 178,200 2,190,000 0.57%
21 CQS Cayman LP 162,000 1,991,000 0.52%
22 GEODE CAPITAL MANAGEMENT, LLC 139,945 1,719,000 0.44%
23 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 133,727 1,644,000 0.43%
24 BAKER BROS. ADVISORS LP 125,000 1,536,000 0.40%
25 GREAT POINT PARTNERS LLC 120,000 1,475,000 0.38% Put
26 GREAT POINT PARTNERS LLC 120,000 1,475,000 0.38%
27 PDT Partners, LLC 114,600 1,408,000 0.36%
28 CITADEL ADVISORS LLC 94,137 1,156,000 0.30%
29 TIAA CREF INVESTMENT MANAGEMENT LLC 76,173 936,000 0.24%
30 SUSQUEHANNA INTERNATIONAL GROUP, LLP 71,600 880,000 0.23% Put
31 Bank of New York Mellon Corp 67,464 829,000 0.21%
32 BlackRock Investment Management, LLC 65,680 807,000 0.21%
33 MORGAN STANLEY 63,823 784,000 0.20%
34 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 62,599 770,000 0.20%
35 ALPS ADVISORS INC 51,344 631,000 0.16%
36 AMERICAN CENTURY COMPANIES INC 39,804 489,000 0.13%
37 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 37,680 463,000 0.12%
38 SUSQUEHANNA INTERNATIONAL GROUP, LLP 37,400 460,000 0.12% Call
39 ALLIANCEBERNSTEIN L.P. 34,400 423,000 0.11%
40 TUDOR INVESTMENT CORP ET AL 33,254 409,000 0.11%
41 BOGLE INVESTMENT MANAGEMENT L P /DE/ 30,094 369,000 0.10%
42 TEACHERS ADVISORS, LLC 28,639 352,000 0.09%
43 ProShare Advisors LLC 27,126 333,000 0.09%
44 CREDIT SUISSE AG/ 25,731 317,000 0.08%
45 Geduld E E 25,000 307,000 0.08%
46 Swiss National Bank 23,700 291,000 0.08%
47 Virtu KCG Holdings LLC 22,721 279,000 0.07%
48 HIGHBRIDGE CAPITAL MANAGEMENT LLC 22,359 275,000 0.07%
49 SUSQUEHANNA INTERNATIONAL GROUP, LLP 21,354 262,000 0.07%
50 HILLHOUSE INVESTMENT MANAGEMENT, LTD. 21,093 259,000 0.07%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.