Old West Investment Management, LLC - ZIOPHARM ONCOLOGY INC ownership

ZIOPHARM ONCOLOGY INC's ticker is ZIOP and the CUSIP is 98973P101. A total of 146 filers reported holding ZIOPHARM ONCOLOGY INC in Q3 2019. The put-call ratio across all filers is 0.95 and the average weighting 0.1%.

Quarter-by-quarter ownership
Old West Investment Management, LLC ownership history of ZIOPHARM ONCOLOGY INC
ValueSharesWeighting
Q4 2021$45,000
-88.3%
42,183
-80.1%
0.02%
-78.0%
Q3 2021$384,000
-31.2%
211,5130.0%0.10%
-13.0%
Q2 2021$558,000
-25.4%
211,513
+1.7%
0.12%
-26.3%
Q1 2021$748,000
+42.7%
208,0540.0%0.16%
+31.1%
Q4 2020$524,000
-0.9%
208,054
-1.0%
0.12%
-2.5%
Q3 2020$529,000
-23.3%
210,226
-0.2%
0.12%
-40.2%
Q2 2020$690,000
+33.7%
210,583
-0.1%
0.20%
-47.4%
Q1 2020$516,000
-49.1%
210,749
-2.0%
0.39%
+4.0%
Q4 2019$1,014,000
+10.2%
215,0140.0%0.37%
-30.9%
Q3 2019$920,000
-29.2%
215,014
-3.6%
0.54%
-11.8%
Q2 2019$1,300,000
+51.3%
223,123
-0.1%
0.61%
+97.4%
Q1 2019$859,000
+106.0%
223,3190.0%0.31%
+176.8%
Q4 2018$417,000
+421.2%
223,319
+784.7%
0.11%
+239.4%
Q3 2018$80,000
+5.3%
25,2420.0%0.03%
-13.2%
Q2 2018$76,000
-10.6%
25,242
+15.2%
0.04%
-22.4%
Q1 2018$85,000
-14.1%
21,909
-8.6%
0.05%
-12.5%
Q4 2017$99,000
-40.4%
23,977
-11.7%
0.06%
-35.6%
Q3 2017$166,000
-8.8%
27,156
-7.7%
0.09%
-10.3%
Q2 2017$182,000
-11.2%
29,414
-9.3%
0.10%
-11.0%
Q1 2017$205,00032,4180.11%
Other shareholders
ZIOPHARM ONCOLOGY INC shareholders Q3 2019
NameSharesValueWeighting ↓
Third Security, LLC 17,815,708$47,033,0002.93%
Essex Woodlands Management, Inc. 2,764,908$7,130,0002.60%
Belmont Global Advisors, Inc. 973,000$2,569,0002.01%
Belmont Global Advisors, Inc. 135,700$358,0000.28%
MSD Partners, L.P. 2,750,000$7,260,0000.22%
SFMG, LLC 99,850$264,0000.08%
Rotella Capital Management, Inc. 11,090$29,0000.03%
WESTPORT RESOURCES MANAGEMENT INC 33,500$88,0000.02%
SMITH ASSET MANAGEMENT GROUP LP 236,590$625,0000.02%
FRANKLIN STREET ADVISORS INC /NC 41,150$109,0000.02%
View complete list of ZIOPHARM ONCOLOGY INC shareholders