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ZAFGEN INC COM
ZAFGEN INC COM. Institutional holdings reported to the SEC.

Institutional Holders (2016Q3)
Portfolio Summary: 81 Institutional holders with a total value of $46,159,760.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FMR LLC 4,069,020 13,468,000 29.18%
2 BlackRock Fund Advisors 1,005,269 3,327,000 7.21%
3 VANGUARD GROUP INC 953,506 3,156,000 6.84%
4 Foresite Capital Management II, LLC 760,046 2,516,000 5.45%
5 VHCP Management, LLC 602,114 1,993,000 4.32%
6 FORESITE CAPITAL MANAGEMENT III, LLC 537,495 1,779,000 3.85%
7 ROYCE & ASSOCIATES LP 504,075 1,668,000 3.61%
8 BlackRock Institutional Trust Company, N.A. 503,109 1,665,000 3.61%
9 BALYASNY ASSET MANAGEMENT L.P. 480,020 1,589,000 3.44%
10 NORTHERN TRUST CORP 375,717 1,243,000 2.69%
11 D. E. Shaw & Co., Inc. 374,285 1,239,000 2.68%
12 Spark Investment Management LLC 347,500 1,150,000 2.49%
13 STATE STREET CORP 338,610 1,122,000 2.43%
14 BRIDGEWAY CAPITAL MANAGEMENT, LLC 276,300 915,000 1.98%
15 PANAGORA ASSET MANAGEMENT INC 238,303 789,000 1.71%
16 DIMENSIONAL FUND ADVISORS LP 216,657 717,000 1.55%
17 VHCP MANAGEMENT II, LLC 141,479 468,000 1.01%
18 TIAA CREF INVESTMENT MANAGEMENT LLC 141,520 468,000 1.01%
19 GEODE CAPITAL MANAGEMENT, LLC 139,491 461,000 1.00%
20 FT OPTIONS LLC 131,930 437,000 0.95%
21 AQR CAPITAL MANAGEMENT LLC 130,495 432,000 0.94%
22 Candriam S.C.A. 108,000 357,000 0.77%
23 FEDERATED HERMES, INC. 102,128 338,000 0.73%
24 Connor, Clark & Lunn Investment Management Ltd. 101,325 335,000 0.73%
25 MILLENNIUM MANAGEMENT LLC 98,200 325,000 0.70%
26 BlackRock Investment Management, LLC 89,134 295,000 0.64%
27 PRICE T ROWE ASSOCIATES INC /MD/ 71,052 235,000 0.51%
28 DRW Securities, LLC 70,000 232,000 0.50%
29 Bank of New York Mellon Corp 69,336 230,000 0.50%
30 EMERALD ACQUISITION LTD. 62,915 208,000 0.45%
31 Virtu KCG Holdings LLC 61,064 202,000 0.44%
32 SUSQUEHANNA INTERNATIONAL GROUP, LLP 55,700 184,000 0.40% Put
33 SUSQUEHANNA INTERNATIONAL GROUP, LLP 55,100 182,000 0.39% Call
34 DEUTSCHE BANK AG\ 49,460 162,000 0.35%
35 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 47,625 158,000 0.34%
36 JPMORGAN CHASE & CO 45,690 151,000 0.33%
37 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 44,572 148,000 0.32%
38 ROYAL BANK OF CANADA 42,399 140,000 0.30%
39 RHUMBLINE ADVISERS 34,992 116,000 0.25%
40 ALPS ADVISORS INC 34,840 115,000 0.25%
41 MORGAN STANLEY 32,469 107,000 0.23%
42 TEACHERS ADVISORS, LLC 32,077 106,000 0.23%
43 GOLDMAN SACHS GROUP INC 30,836 102,000 0.22%
44 SUSQUEHANNA INTERNATIONAL GROUP, LLP 27,158 90,000 0.19%
45 AJO, LP 26,602 88,000 0.19%
46 TFS CAPITAL LLC 24,747 82,000 0.18%
47 GROUP ONE TRADING LLC 21,718 72,000 0.16%
48 ProShare Advisors LLC 19,491 65,000 0.14%
49 NEW YORK STATE COMMON RETIREMENT FUND 16,000 53,000 0.11%
50 Nationwide Fund Advisors 15,027 50,000 0.11%
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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.