ARATANA THERAPEUTICS INC's ticker is and the CUSIP is 03874P901. A total of 3 filers reported holding ARATANA THERAPEUTICS INC in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $15,000 | +36.4% | 31 | 0.0% | 0.00% | – |
| Q1 2019 | $11,000 | – | 31 | +3000.0% | 0.00% | – |
| Q4 2018 | $0 | -100.0% | 1 | -98.6% | 0.00% | – |
| Q3 2018 | $41,000 | +57.7% | 71 | +14.5% | 0.00% | – |
| Q2 2018 | $26,000 | – | 62 | +463.6% | 0.00% | – |
| Q1 2018 | $0 | – | 11 | -59.3% | 0.00% | – |
| Q4 2017 | $0 | – | 27 | -28.9% | 0.00% | – |
| Q3 2017 | $0 | -100.0% | 38 | -74.8% | 0.00% | – |
| Q2 2017 | $8,000 | +166.7% | 151 | +65.9% | 0.00% | – |
| Q1 2017 | $3,000 | – | 91 | +1416.7% | 0.00% | – |
| Q4 2016 | $0 | -100.0% | 6 | -33.3% | 0.00% | – |
| Q3 2016 | $5,000 | +400.0% | 9 | -93.8% | 0.00% | – |
| Q2 2016 | $1,000 | -50.0% | 145 | +133.9% | 0.00% | – |
| Q1 2016 | $2,000 | +100.0% | 62 | +520.0% | 0.00% | – |
| Q4 2015 | $1,000 | -50.0% | 10 | -9.1% | 0.00% | – |
| Q3 2015 | $2,000 | 0.0% | 11 | +10.0% | 0.00% | – |
| Q2 2015 | $2,000 | -33.3% | 10 | 0.0% | 0.00% | – |
| Q1 2015 | $3,000 | -70.0% | 10 | -33.3% | 0.00% | -100.0% |
| Q4 2014 | $10,000 | – | 15 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 1,300 | $7,000 | 0.00% |
| SIMPLEX TRADING, LLC | 31 | $15,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |