RETROPHIN INC's ticker is and the CUSIP is 761299956. A total of 3 filers reported holding RETROPHIN INC in Q3 2016. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2016 | $205,000 | +22.0% | 11,500 | -6.5% | 0.00% | – |
| Q1 2016 | $168,000 | -71.5% | 12,300 | -59.8% | 0.00% | -100.0% |
| Q4 2015 | $590,000 | +562.9% | 30,600 | +595.5% | 0.00% | – |
| Q3 2015 | $89,000 | +3.5% | 4,400 | +69.2% | 0.00% | – |
| Q2 2015 | $86,000 | -63.7% | 2,600 | -73.7% | 0.00% | – |
| Q1 2015 | $237,000 | +464.3% | 9,900 | +191.2% | 0.00% | – |
| Q4 2014 | $42,000 | -23.6% | 3,400 | -44.3% | 0.00% | – |
| Q3 2014 | $55,000 | – | 6,100 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SABBY MANAGEMENT, LLC | 401 | $897,000 | 0.03% |
| GROUP ONE TRADING, L.P. | 67,600 | $1,513,000 | 0.02% |
| SIMPLEX TRADING, LLC | 95 | $9,000 | 0.00% |