ZIOPHARM ONCOLOGY INC's ticker is ZIOP and the CUSIP is 98973P101. A total of 136 filers reported holding ZIOPHARM ONCOLOGY INC in Q1 2018. The put-call ratio across all filers is 2.68 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $67,184 | +799.1% | 106,642 | +826.4% | 0.00% | – |
| Q4 2022 | $7,472 | -94.8% | 11,512 | -91.3% | 0.00% | – |
| Q4 2021 | $144,000 | -61.4% | 131,794 | -35.6% | 0.00% | -100.0% |
| Q3 2021 | $373,000 | -33.6% | 204,806 | -3.7% | 0.00% | -50.0% |
| Q2 2021 | $562,000 | -16.0% | 212,706 | +14.4% | 0.00% | -50.0% |
| Q1 2021 | $669,000 | +1758.3% | 185,952 | +1217.2% | 0.00% | – |
| Q4 2020 | $36,000 | -74.6% | 14,117 | -74.9% | 0.00% | -100.0% |
| Q3 2020 | $142,000 | -62.3% | 56,276 | -51.0% | 0.00% | -66.7% |
| Q2 2020 | $377,000 | -39.8% | 114,940 | -13.4% | 0.01% | +50.0% |
| Q4 2019 | $626,000 | +507.8% | 132,723 | +449.3% | 0.00% | +300.0% |
| Q3 2019 | $103,000 | +66.1% | 24,163 | -26.9% | 0.00% | 0.0% |
| Q4 2018 | $62,000 | -53.0% | 33,039 | -24.2% | 0.00% | -50.0% |
| Q2 2018 | $132,000 | +36.1% | 43,608 | +77.1% | 0.00% | 0.0% |
| Q1 2018 | $97,000 | -73.0% | 24,630 | -57.4% | 0.00% | -71.4% |
| Q2 2017 | $359,000 | +9.8% | 57,763 | -5.6% | 0.01% | -46.2% |
| Q4 2016 | $327,000 | +217.5% | 61,198 | +227.3% | 0.01% | +116.7% |
| Q2 2016 | $103,000 | -81.2% | 18,700 | -74.7% | 0.01% | -86.0% |
| Q1 2016 | $549,000 | -13.1% | 74,000 | -2.8% | 0.04% | -37.7% |
| Q4 2015 | $632,000 | +89.2% | 76,100 | +145.5% | 0.07% | -41.0% |
| Q1 2015 | $334,000 | – | 31,000 | – | 0.12% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Third Security, LLC | 17,815,708 | $47,033,000 | 2.93% |
| Essex Woodlands Management, Inc. | 2,764,908 | $7,130,000 | 2.60% |
| Belmont Global Advisors, Inc. | 973,000 | $2,569,000 | 2.01% |
| Belmont Global Advisors, Inc. | 135,700 | $358,000 | 0.28% |
| MSD Partners, L.P. | 2,750,000 | $7,260,000 | 0.22% |
| SFMG, LLC | 99,850 | $264,000 | 0.08% |
| Rotella Capital Management, Inc. | 11,090 | $29,000 | 0.03% |
| WESTPORT RESOURCES MANAGEMENT INC | 33,500 | $88,000 | 0.02% |
| SMITH ASSET MANAGEMENT GROUP LP | 236,590 | $625,000 | 0.02% |
| FRANKLIN STREET ADVISORS INC /NC | 41,150 | $109,000 | 0.02% |