ARATANA THERAPEUTICS INC's ticker is PETX and the CUSIP is 03874P101. A total of 102 filers reported holding ARATANA THERAPEUTICS INC in Q1 2018. The put-call ratio across all filers is 0.60 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $8,569,000 | -14.2% | 1,629 | 0.0% | 0.00% | – |
| Q3 2017 | $9,986,000 | -20.8% | 1,629 | -6.6% | 0.00% | – |
| Q2 2017 | $12,616,000 | +36.4% | 1,745 | 0.0% | 0.00% | – |
| Q1 2017 | $9,249,000 | +61560.0% | 1,745 | -16.1% | 0.00% | – |
| Q4 2016 | $15,000 | -96.1% | 2,079 | -96.6% | 0.00% | – |
| Q2 2016 | $387,000 | -34.3% | 61,267 | -42.6% | 0.00% | -100.0% |
| Q1 2016 | $589,000 | -28.2% | 106,685 | -27.4% | 0.00% | 0.0% |
| Q4 2015 | $820,000 | +2.2% | 146,936 | +55.0% | 0.00% | 0.0% |
| Q3 2015 | $802,000 | +189.5% | 94,808 | +418.1% | 0.00% | – |
| Q2 2015 | $277,000 | +23.7% | 18,300 | +30.7% | 0.00% | – |
| Q1 2015 | $224,000 | -7.1% | 14,000 | +3.7% | 0.00% | – |
| Q4 2014 | $241,000 | +77.2% | 13,500 | 0.0% | 0.00% | – |
| Q3 2014 | $136,000 | – | 13,500 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| March Altus Capital Management LP | 218,515 | $1,219,000 | 11.21% |
| Broadfin Capital, LLC | 3,428,865 | $19,133,000 | 1.18% |
| MPM ASSET MANAGEMENT LLC | 1,117,875 | $6,238,000 | 1.11% |
| AlpInvest Partners B.V. | 100,001 | $558,000 | 0.93% |
| First Light Asset Management, LLC | 395,043 | $2,204,000 | 0.92% |
| Westend Capital Management, LLC | 89,780 | $501,000 | 0.69% |
| Grandeur Peak Global Advisors, LLC | 460,675 | $2,571,000 | 0.53% |
| AWM Investment Company, Inc. | 467,507 | $2,609,000 | 0.51% |
| HAMILTON LANE ADVISORS LLC | 111,705 | $623,000 | 0.27% |
| Sio Capital Management, LLC | 97,376 | $543,000 | 0.24% |