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

Institutional Holders (2017Q2)
Portfolio Summary: 141 Institutional holders with a total value of $391,104,193.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Third Security, LLC 9,709,607 60,394,000 15.44%
2 SUSQUEHANNA INTERNATIONAL GROUP, LLP 7,896,778 49,118,000 12.56%
3 VANGUARD GROUP INC 7,864,470 48,917,000 12.51%
4 BlackRock Finance, Inc. 7,762,076 48,280,000 12.34%
5 MILLER VALUE PARTNERS, LLC 4,926,456 30,643,000 7.83%
6 STATE STREET CORP 4,556,264 28,342,000 7.25%
7 MSD Partners, L.P. 3,410,500 21,213,000 5.42%
8 NORTHERN TRUST CORP 1,630,858 10,144,000 2.59%
9 MORGAN STANLEY 1,427,600 8,881,000 2.27%
10 GEODE CAPITAL MANAGEMENT, LLC 1,112,128 6,917,000 1.77%
11 SUSQUEHANNA INTERNATIONAL GROUP, LLP 865,700 5,385,000 1.38% Put
12 NORGES BANK 818,865 5,093,000 1.30%
13 UBS Group AG 660,391 4,107,000 1.05%
14 Bank of New York Mellon Corp 611,533 3,804,000 0.97%
15 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 580,149 3,609,000 0.92%
16 A.R.T. Advisors, LLC 411,547 2,559,000 0.65%
17 DEUTSCHE BANK AG\ 360,512 2,241,000 0.57%
18 TIAA CREF INVESTMENT MANAGEMENT LLC 350,435 2,180,000 0.56%
19 SUSQUEHANNA INTERNATIONAL GROUP, LLP 342,600 2,131,000 0.54% Call
20 COMMERCE BANK 304,500 1,894,000 0.48%
21 Janney Montgomery Scott LLC 238,662 1,484,000 0.38%
22 TEACHERS ADVISORS, LLC 235,641 1,466,000 0.37%
23 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 232,749 1,448,000 0.37%
24 MILLENNIUM MANAGEMENT LLC 219,367 1,364,000 0.35%
25 Swiss National Bank 218,920 1,362,000 0.35%
26 BROWN ADVISORY INC 216,453 1,346,000 0.34%
27 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 213,166 1,326,000 0.34%
28 WELLS FARGO & COMPANY/MN 207,982 1,293,000 0.33%
29 Vident Investment Advisory, LLC 204,744 1,274,000 0.33%
30 BANK OF MONTREAL /CAN/ 196,800 1,224,000 0.31%
31 BANK OF MONTREAL /CAN/ 194,800 1,212,000 0.31% Put
32 ALLIANCEBERNSTEIN L.P. 194,519 1,210,000 0.31%
33 CITADEL ADVISORS LLC 190,849 1,187,000 0.30%
34 GROUP ONE TRADING LLC 186,842 1,162,000 0.30%
35 CANADA PENSION PLAN INVESTMENT BOARD 162,400 1,010,000 0.26%
36 RHUMBLINE ADVISERS 151,096 940,000 0.24%
37 ACUTA CAPITAL PARTNERS, LLC 150,000 933,000 0.24% Put
38 NEW YORK STATE COMMON RETIREMENT FUND 142,790 888,000 0.23%
39 CITADEL ADVISORS LLC 137,100 853,000 0.22% Put
40 PEAK6 Group LLC 134,100 834,000 0.21% Call
41 Raymond James Financial Services Advisors, Inc. 131,722 819,000 0.21%
42 CREDIT SUISSE AG/ 121,326 755,000 0.19%
43 First Washington CORP 11,891 740,000 0.19%
44 PNC FINANCIAL SERVICES GROUP, INC. 111,436 693,000 0.18%
45 MANUFACTURERS LIFE INSURANCE COMPANY, THE 104,447 649,000 0.17%
46 JANE STREET GROUP, LLC 101,600 632,000 0.16% Call
47 STATE OF WISCONSIN INVESTMENT BOARD 100,000 622,000 0.16%
48 LANDSCAPE CAPITAL MANAGEMENT, L.L.C. 97,347 605,000 0.15%
49 EQUITEC PROPRIETARY MARKETS, LLC 96,100 598,000 0.15% Call
50 METROPOLITAN LIFE INSURANCE CO/NY 88,717 552,000 0.14%
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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.