RETROPHIN INC's ticker is RTRX and the CUSIP is 761299106. A total of 133 filers reported holding RETROPHIN INC in Q4 2019. The put-call ratio across all filers is 4.80 and the average weighting 0.1%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SCOPIA CAPITAL MANAGEMENT LP | 1,785,909 | $36,450,000 | 4.01% |
| RA Capital Management | 4,635,687 | $94,614,000 | 1.84% |
| Pinz Capital Management, LP | 91,700 | $1,872,000 | 0.86% |
| Rock Springs Capital Management LP | 1,024,261 | $20,905,000 | 0.57% |
| SPHERA FUNDS MANAGEMENT LTD. | 250,000 | $5,103,000 | 0.48% |
| Perceptive Advisors | 3,240,112 | $28,871,000 | 0.47% |
| Avoro Capital Advisors LLC | 1,050,000 | $21,431,000 | 0.42% |
| 361 CAPITAL LLC | 43,408 | $886,000 | 0.42% |
| Zebra Capital Management LLC | 13,975 | $285,000 | 0.41% |
| Virtus ETF Advisers LLC | 34,937 | $713,000 | 0.34% |