QUESTCOR PHARMACEUTICALS INC's ticker is QCOR and the CUSIP is 74835Y101. A total of 288 filers reported holding QUESTCOR PHARMACEUTICALS INC in Q3 2013. The put-call ratio across all filers is 2.38 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2014 | $271,365,000 | +6.4% | 2,933,994 | -25.3% | 0.08% | 0.0% |
| Q1 2014 | $255,025,000 | +22.0% | 3,927,696 | +2.3% | 0.08% | +18.8% |
| Q4 2013 | $209,067,000 | -1.8% | 3,839,614 | +4.6% | 0.06% | -11.1% |
| Q3 2013 | $212,900,000 | +39.1% | 3,670,689 | +9.0% | 0.07% | +28.6% |
| Q2 2013 | $153,004,000 | – | 3,367,158 | – | 0.06% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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