RETROPHIN INC's ticker is RTRX and the CUSIP is 761299106. A total of 132 filers reported holding RETROPHIN INC in Q3 2018. The put-call ratio across all filers is 0.49 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $2,010,000 | +190.9% | 141,489 | +363.9% | 0.05% | +104.2% |
| Q1 2019 | $691,000 | -62.4% | 30,500 | -62.5% | 0.02% | -66.2% |
| Q4 2018 | $1,840,000 | -36.6% | 81,300 | -19.5% | 0.07% | -45.0% |
| Q3 2018 | $2,902,000 | +403.8% | 101,000 | +232.0% | 0.13% | +72.0% |
| Q4 2016 | $576,000 | -36.6% | 30,418 | -25.1% | 0.08% | -51.3% |
| Q3 2016 | $909,000 | – | 40,593 | – | 0.15% | – |
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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% |