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

Institutional Holders (2015Q1)
Portfolio Summary: 147 Institutional holders with a total value of $643,922,065.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Third Security, LLC 19,272,415 207,564,000 32.23%
2 MSD Partners, L.P. 4,425,000 47,657,000 7.40%
3 STATE STREET CORP 3,158,903 34,017,000 5.28%
4 VANGUARD GROUP INC 3,140,477 33,823,000 5.25%
5 MILLER VALUE PARTNERS, LLC 3,000,000 32,310,000 5.02%
6 BlackRock Fund Advisors 2,552,648 27,492,000 4.27%
7 ORBIMED ADVISORS LLC 2,537,700 27,331,000 4.24%
8 BlackRock Institutional Trust Company, N.A. 2,529,645 27,244,000 4.23%
9 FMR LLC 1,554,900 16,746,000 2.60%
10 MORGAN STANLEY 1,365,615 14,707,000 2.28%
11 SUSQUEHANNA INTERNATIONAL GROUP, LLP 1,362,100 14,670,000 2.28% Call
12 NORTHERN TRUST CORP 1,035,508 11,152,000 1.73%
13 GOLDMAN SACHS GROUP INC 674,900 7,269,000 1.13% Call
14 GEODE CAPITAL MANAGEMENT, LLC 670,712 7,223,000 1.12%
15 A.R.T. Advisors, LLC 650,027 7,000,000 1.09%
16 SUSQUEHANNA INTERNATIONAL GROUP, LLP 614,600 6,619,000 1.03% Put
17 SUSQUEHANNA INTERNATIONAL GROUP, LLP 608,508 6,554,000 1.02%
18 Bank of New York Mellon Corp 565,217 6,088,000 0.95%
19 BALYASNY ASSET MANAGEMENT L.P. 500,000 5,385,000 0.84% Put
20 BARCLAYS PLC 510,200 5,102,000 0.79% Put
21 UBS Group AG 376,559 4,055,000 0.63%
22 D. E. Shaw & Co., Inc. 370,741 3,993,000 0.62%
23 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 359,059 3,868,000 0.60%
24 Crosspoint Capital Strategies, LLC 343,364 3,698,000 0.57%
25 Invesco Ltd. 335,624 3,615,000 0.56%
26 TIAA CREF INVESTMENT MANAGEMENT LLC 321,085 3,458,000 0.54%
27 EMERALD ADVISERS, LLC 364,808 3,364,000 0.52%
28 EMERALD MUTUAL FUND ADVISERS TRUST 352,774 3,253,000 0.51%
29 COMMERCE BANK 300,000 3,231,000 0.50%
30 TWO SIGMA INVESTMENTS, LP 289,730 3,120,000 0.48%
31 BlackRock Investment Management, LLC 264,738 2,851,000 0.44%
32 Janney Montgomery Scott LLC 236,259 2,545,000 0.40%
33 Jefferies Group LLC 226,700 2,442,000 0.38% Call
34 GOLDMAN SACHS GROUP INC 221,483 2,385,000 0.37%
35 TIGER GLOBAL MANAGEMENT LLC 200,000 2,154,000 0.33%
36 GUGGENHEIM CAPITAL LLC 193,587 2,085,000 0.32%
37 BAKER BROS. ADVISORS LP 189,259 2,038,000 0.32%
38 JANE STREET GROUP, LLC 181,800 1,958,000 0.30% Put
39 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 166,383 1,792,000 0.28%
40 BANK OF AMERICA CORP /DE/ 154,028 1,659,000 0.26%
41 PNC FINANCIAL SERVICES GROUP, INC. 144,887 1,559,000 0.24%
42 Quantitative Investment Management, LLC 128,200 1,380,000 0.21%
43 TEACHERS ADVISORS, LLC 127,825 1,377,000 0.21%
44 SFMG, LLC 124,866 1,345,000 0.21%
45 ALLIANCEBERNSTEIN L.P. 122,100 1,315,000 0.20%
46 Swiss National Bank 110,100 1,186,000 0.18%
47 Gotham Asset Management, LLC 109,080 1,175,000 0.18%
48 OXFORD ASSET MANAGEMENT LLP 107,747 1,160,000 0.18%
49 Informed Momentum Co LLC 107,308 1,156,000 0.18%
50 RUSSELL FRANK CO/ 92,948 1,001,000 0.16%
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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.