ARATANA THERAPEUTICS INC's ticker is PETX and the CUSIP is 03874P101. A total of 103 filers reported holding ARATANA THERAPEUTICS INC in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $1,700,000 | – | 329,494 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MPM ASSET MANAGEMENT LLC | 2,093,845 | $32,685,000 | 11.00% |
| Broadfin Capital, LLC | 1,634,870 | $25,520,000 | 1.26% |
| MARXE AUSTIN W & GREENHOUSE DAVID M | 600,000 | $9,366,000 | 1.19% |
| Grandeur Peak Global Advisors, LLC | 179,900 | $2,808,000 | 0.60% |
| First Light Asset Management, LLC | 52,234 | $815,000 | 0.55% |
| Granite Point Capital Management, L.P. | 50,000 | $781,000 | 0.54% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 788,904 | $12,315,000 | 0.50% |
| ALYDAR PARTNERS LLC | 180,000 | $2,810,000 | 0.24% |
| CHARTWELL INVESTMENT PARTNERS, LLC | 431,444 | $6,735,000 | 0.14% |
| Nicholas Investment Partners, LP | 141,127 | $2,203,000 | 0.13% |