QUESTCOR PHARMACEUTICALS INC's ticker is QCOR and the CUSIP is 74835Y101. A total of 251 filers reported holding QUESTCOR PHARMACEUTICALS INC in Q2 2013. The put-call ratio across all filers is 1.71 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2014 | $9,397,000 | -67.5% | 101,600 | -77.2% | 0.02% | -68.1% |
| Q1 2014 | $28,920,000 | -31.0% | 445,400 | -42.1% | 0.07% | -31.0% |
| Q4 2013 | $41,894,000 | -17.4% | 769,400 | -12.0% | 0.10% | -18.7% |
| Q3 2013 | $50,733,000 | +24.9% | 874,700 | -2.2% | 0.12% | +15.0% |
| Q2 2013 | $40,623,000 | – | 894,000 | – | 0.11% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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