ZIOPHARM ONCOLOGY INC's ticker is ZIOP and the CUSIP is 98973P101. A total of 158 filers reported holding ZIOPHARM ONCOLOGY INC in Q2 2021. The put-call ratio across all filers is 0.91 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $82,000 | -61.9% | 22,874 | -74.0% | 0.01% | -69.6% |
| Q1 2020 | $215,000 | +338.8% | 88,094 | +745.0% | 0.02% | +2200.0% |
| Q4 2019 | $49,000 | -93.8% | 10,425 | -94.3% | 0.00% | -97.6% |
| Q3 2019 | $786,000 | -18.5% | 183,818 | +20.7% | 0.04% | +180.0% |
| Q1 2017 | $965,000 | -42.3% | 152,300 | -51.3% | 0.02% | -64.3% |
| Q4 2016 | $1,672,000 | +116.3% | 312,700 | +235.9% | 0.04% | -10.6% |
| Q4 2015 | $773,000 | -44.0% | 93,100 | -27.4% | 0.05% | -64.7% |
| Q1 2015 | $1,380,000 | +1022.0% | 128,200 | +374.8% | 0.13% | +2116.7% |
| Q1 2014 | $123,000 | – | 27,000 | – | 0.01% | – |
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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% |