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ZIOPHARM ONCOLOGY INC
ZIOPHARM ONCOLOGY INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 172 Institutional holders with a total value of $527,768,772.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Third Security, LLC 9,692,403 80,544,000 15.26%
2 VANGUARD GROUP INC 6,390,428 53,104,000 10.06%
3 STATE STREET CORP 5,146,077 42,765,000 8.10%
4 MILLER VALUE PARTNERS, LLC 4,793,896 39,838,000 7.55%
5 MSD Partners, L.P. 4,058,500 33,726,000 6.39%
6 BlackRock Institutional Trust Company, N.A. 3,028,007 25,163,000 4.77%
7 SUSQUEHANNA INTERNATIONAL GROUP, LLP 2,991,042 24,856,000 4.71%
8 BlackRock Fund Advisors 2,883,598 23,963,000 4.54%
9 UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGEMENT CO 2,503,575 20,805,000 3.94%
10 SUSQUEHANNA INTERNATIONAL GROUP, LLP 2,102,500 17,472,000 3.31% Put
11 MORGAN STANLEY 1,618,205 13,447,000 2.55%
12 NORTHERN TRUST CORP 1,369,007 11,376,000 2.16%
13 SUSQUEHANNA INTERNATIONAL GROUP, LLP 1,137,800 9,455,000 1.79% Call
14 GEODE CAPITAL MANAGEMENT, LLC 911,144 7,570,000 1.43%
15 UBS Group AG 904,817 7,519,000 1.42%
16 FMR LLC 830,496 6,901,000 1.31%
17 NORGES BANK 729,887 6,065,000 1.15%
18 Zurcher Kantonalbank (Zurich Cantonalbank) 603,844 5,018,000 0.95%
19 Bank of New York Mellon Corp 594,611 4,941,000 0.94%
20 EMERALD MUTUAL FUND ADVISERS TRUST 589,607 4,900,000 0.93%
21 EMERALD ADVISERS, LLC 578,805 4,810,000 0.91%
22 GUGGENHEIM CAPITAL LLC 455,678 3,786,000 0.72%
23 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 429,259 3,568,000 0.68%
24 TIAA CREF INVESTMENT MANAGEMENT LLC 428,102 3,558,000 0.67%
25 BlackRock Investment Management, LLC 384,700 3,197,000 0.61%
26 WELLINGTON MANAGEMENT GROUP LLP 372,573 3,096,000 0.59%
27 GROUP ONE TRADING LLC 360,043 2,992,000 0.57%
28 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 307,366 2,554,000 0.48%
29 COMMERCE BANK 304,500 2,530,000 0.48%
30 BANK OF AMERICA CORP /DE/ 274,115 2,278,000 0.43%
31 Janney Montgomery Scott LLC 273,955 2,277,000 0.43%
32 GOLDMAN SACHS GROUP INC 236,728 1,967,000 0.37%
33 AXA S.A. 233,700 1,942,000 0.37%
34 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 212,521 1,766,000 0.33%
35 ALLIANCEBERNSTEIN L.P. 192,019 1,730,000 0.33%
36 Raymond James Financial Services Advisors, Inc. 185,444 1,541,000 0.29%
37 TEACHERS ADVISORS, LLC 168,934 1,404,000 0.27%
38 WELLS FARGO & COMPANY/MN 168,616 1,402,000 0.27%
39 CREDIT SUISSE AG/ 161,281 1,340,000 0.25%
40 Swiss National Bank 159,220 1,323,000 0.25%
41 BLACKROCK ADVISORS LLC 149,930 1,246,000 0.24%
42 GOLDMAN SACHS GROUP INC 148,000 1,230,000 0.23% Put
43 ORACLE INVESTMENT MANAGEMENT INC 131,551 1,093,000 0.21%
44 RHUMBLINE ADVISERS 119,204 991,000 0.19%
45 BANK OF AMERICA CORP /DE/ 118,900 988,000 0.19% Put
46 PNC FINANCIAL SERVICES GROUP, INC. 118,619 986,000 0.19%
47 Convergence Investment Partners, LLC 110,780 921,000 0.17%
48 CITADEL ADVISORS LLC 110,600 919,000 0.17%
49 NEW YORK STATE COMMON RETIREMENT FUND 110,300 917,000 0.17%
50 Gotham Asset Management, LLC 110,163 915,000 0.17%
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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.