AMPIO PHARMACEUTICALS INC's ticker is AMPE and the CUSIP is 03209T109. A total of 104 filers reported holding AMPIO PHARMACEUTICALS INC in Q4 2020. The put-call ratio across all filers is 1.14 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2020 | $63,000 | +6.8% | 66,000 | -28.4% | 0.01% | 0.0% |
| Q2 2020 | $59,000 | +9.3% | 92,200 | -29.5% | 0.01% | 0.0% |
| Q1 2020 | $54,000 | -10.0% | 130,700 | +27.0% | 0.01% | +20.0% |
| Q4 2019 | $60,000 | +15.4% | 102,900 | 0.0% | 0.01% | 0.0% |
| Q3 2019 | $52,000 | -10.3% | 102,900 | -30.8% | 0.01% | -16.7% |
| Q2 2019 | $58,000 | -68.5% | 148,793 | -54.5% | 0.01% | -70.0% |
| Q1 2019 | $184,000 | – | 326,793 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|