QUESTCOR PHARMACEUTICALS INC's ticker is QCOR and the CUSIP is 74835Y101. A total of 332 filers reported holding QUESTCOR PHARMACEUTICALS INC in Q2 2014. The put-call ratio across all filers is 4.70 and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2014 | $1,868,000 | -91.4% | 20,200 | -94.0% | 0.01% | -91.6% |
| Q1 2014 | $21,755,000 | -69.1% | 335,060 | -74.1% | 0.10% | -69.1% |
| Q4 2013 | $70,365,000 | +146.1% | 1,292,290 | +162.2% | 0.31% | +136.2% |
| Q3 2013 | $28,588,000 | +1942.0% | 492,900 | +1500.3% | 0.13% | +1757.1% |
| Q2 2013 | $1,400,000 | – | 30,800 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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