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 2018 | $2,359,000 | -48.7% | 104,246 | -34.9% | 0.07% | -36.4% |
| Q3 2018 | $4,601,000 | +331.6% | 160,141 | +309.6% | 0.11% | +423.8% |
| Q2 2018 | $1,066,000 | +22.0% | 39,100 | 0.0% | 0.02% | +50.0% |
| Q1 2018 | $874,000 | +22.6% | 39,100 | +15.7% | 0.01% | +7.7% |
| Q4 2017 | $713,000 | -3.3% | 33,800 | +14.2% | 0.01% | +18.2% |
| Q3 2017 | $737,000 | -48.5% | 29,600 | -59.8% | 0.01% | -50.0% |
| Q2 2017 | $1,430,000 | +113.4% | 73,700 | +103.0% | 0.02% | +120.0% |
| Q1 2017 | $670,000 | +175.7% | 36,310 | +183.1% | 0.01% | +150.0% |
| Q4 2016 | $243,000 | -93.6% | 12,825 | -95.4% | 0.00% | -93.7% |
| Q1 2016 | $3,818,000 | +50.8% | 279,478 | +113.0% | 0.06% | +231.6% |
| Q4 2015 | $2,532,000 | +83.6% | 131,200 | +92.9% | 0.02% | -9.5% |
| Q3 2015 | $1,379,000 | -23.0% | 68,032 | +26.0% | 0.02% | -8.7% |
| Q2 2015 | $1,791,000 | – | 54,000 | – | 0.02% | – |
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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% |