BlackRock Investment Management, LLC - ZIOPHARM ONCOLOGY INC ownership

ZIOPHARM ONCOLOGY INC's ticker is ZIOP and the CUSIP is 98973P101. A total of 166 filers reported holding ZIOPHARM ONCOLOGY INC in Q2 2015. The put-call ratio across all filers is 1.89 and the average weighting 0.5%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of ZIOPHARM ONCOLOGY INC
ValueSharesWeighting
Q4 2016$2,408,000
-5.4%
450,013
-0.5%
0.00%0.0%
Q3 2016$2,546,000
+2.8%
452,264
+0.3%
0.00%0.0%
Q2 2016$2,476,000
-17.3%
451,008
+11.7%
0.00%
-25.0%
Q1 2016$2,995,000
-6.3%
403,628
+4.9%
0.00%0.0%
Q4 2015$3,197,000
-7.3%
384,700
+0.5%
0.00%
-20.0%
Q3 2015$3,449,000
-26.0%
382,780
-1.4%
0.01%
-16.7%
Q2 2015$4,658,000
+63.4%
388,191
+46.6%
0.01%
+50.0%
Q1 2015$2,851,000
+140.4%
264,738
+13.2%
0.00%
+100.0%
Q4 2014$1,186,000
+88.6%
233,911
-1.8%
0.00%
+100.0%
Q3 2014$629,000
-34.1%
238,224
+0.5%
0.00%0.0%
Q2 2014$955,000
-6.6%
237,016
+6.2%
0.00%0.0%
Q1 2014$1,022,000
+7.7%
223,221
+2.1%
0.00%0.0%
Q4 2013$949,000
+26.0%
218,717
+14.5%
0.00%0.0%
Q3 2013$753,000
+96.1%
190,990
+4.9%
0.00%0.0%
Q2 2013$384,000182,0080.00%
Other shareholders
ZIOPHARM ONCOLOGY INC shareholders Q2 2015
NameSharesValueWeighting ↓
MSD Partners, L.P. 10,986,258$20,544,0001.80%
Third Security, LLC 4,364,080$8,161,0001.11%
MILLER VALUE PARTNERS, LLC 9,264,700$16,617,0000.75%
Sargent Investment Group, LLC 188,950$353,0000.22%
Chessman Wealth Strategies RIA 72,050$135,0000.14%
Ibex Investors LLC 403,650$755,0000.12%
Old West Investment Management, LLC 223,319$417,0000.11%
PIPER SANDLER & CO. 34,222$64,0000.07%
Virtus ETF Advisers LLC 102,888$192,0000.03%
G&S Capital LLC 18,000$34,0000.03%
View complete list of ZIOPHARM ONCOLOGY INC shareholders