ARATANA THERAPEUTICS INC's ticker is PETX and the CUSIP is 03874P101. A total of 95 filers reported holding ARATANA THERAPEUTICS INC in Q1 2016. The put-call ratio across all filers is 0.16 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $384,000 | +47.1% | 74,479 | +2.7% | 0.00% | 0.0% |
| Q1 2019 | $261,000 | -41.3% | 72,549 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $445,000 | +11.5% | 72,549 | +6.2% | 0.00% | 0.0% |
| Q3 2018 | $399,000 | +37.6% | 68,343 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $290,000 | +2.8% | 68,343 | +6.8% | 0.00% | 0.0% |
| Q1 2018 | $282,000 | -17.8% | 63,993 | -1.9% | 0.00% | 0.0% |
| Q4 2017 | $343,000 | -13.2% | 65,256 | +1.3% | 0.00% | 0.0% |
| Q3 2017 | $395,000 | -23.9% | 64,418 | -10.2% | 0.00% | 0.0% |
| Q2 2017 | $519,000 | +45.8% | 71,741 | +6.9% | 0.00% | 0.0% |
| Q1 2017 | $356,000 | -27.8% | 67,141 | -2.2% | 0.00% | 0.0% |
| Q4 2016 | $493,000 | -25.4% | 68,641 | -2.8% | 0.00% | 0.0% |
| Q3 2016 | $661,000 | +49.5% | 70,641 | +1.0% | 0.00% | 0.0% |
| Q2 2016 | $442,000 | +25.6% | 69,941 | +9.7% | 0.00% | 0.0% |
| Q1 2016 | $352,000 | +14.7% | 63,730 | +16.0% | 0.00% | 0.0% |
| Q4 2015 | $307,000 | -32.7% | 54,930 | +1.8% | 0.00% | 0.0% |
| Q3 2015 | $456,000 | -44.3% | 53,935 | -0.4% | 0.00% | -50.0% |
| Q2 2015 | $819,000 | -2.4% | 54,135 | +3.3% | 0.00% | 0.0% |
| Q1 2015 | $839,000 | -11.7% | 52,383 | -1.7% | 0.00% | 0.0% |
| Q4 2014 | $950,000 | +78.2% | 53,283 | +0.4% | 0.00% | +100.0% |
| Q3 2014 | $533,000 | -23.4% | 53,056 | +19.0% | 0.00% | -50.0% |
| Q2 2014 | $696,000 | +160.7% | 44,600 | +209.7% | 0.00% | +100.0% |
| Q1 2014 | $267,000 | +17.6% | 14,400 | +21.0% | 0.00% | 0.0% |
| Q4 2013 | $227,000 | +46.5% | 11,900 | +25.3% | 0.00% | – |
| Q3 2013 | $155,000 | – | 9,500 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MPM ASSET MANAGEMENT LLC | 2,118,845 | $32,037,000 | 5.36% |
| Sio Capital Management, LLC | 404,738 | $6,120,000 | 3.02% |
| Westend Capital Management, LLC | 90,535 | $1,384,000 | 1.61% |
| AWM Investment Company, Inc. | 600,000 | $9,072,000 | 1.29% |
| Iguana Healthcare Management, LLC | 200,000 | $3,024,000 | 0.95% |
| Broadfin Capital, LLC | 1,131,865 | $17,114,000 | 0.92% |
| First Light Asset Management, LLC | 70,620 | $1,068,000 | 0.50% |
| FNY Managed Accounts LLC | 23,000 | $347,760,000 | 0.41% |
| Rock Springs Capital Management LP | 300,000 | $4,536,000 | 0.33% |
| Grandeur Peak Global Advisors, LLC | 66,100 | $999,000 | 0.20% |