QUESTCOR PHARMACEUTICALS INC's ticker is QCOR and the CUSIP is 74835Y101. A total of 17 filers reported holding QUESTCOR PHARMACEUTICALS INC in Q1 2013. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2014 | $796,000 | -91.6% | 8,615 | -94.1% | 0.00% | -100.0% |
| Q1 2014 | $9,430,000 | +2287.3% | 146,237 | +1912.3% | 0.00% | +50.0% |
| Q4 2013 | $395,000 | -79.3% | 7,267 | -77.9% | 0.00% | -81.8% |
| Q3 2013 | $1,904,000 | +7.4% | 32,820 | -15.6% | 0.01% | -21.4% |
| Q2 2013 | $1,772,000 | +126.0% | 38,877 | +61.4% | 0.01% | +75.0% |
| Q1 2013 | $784,000 | -8.4% | 24,091 | -24.8% | 0.01% | -20.0% |
| Q4 2012 | $856,000 | – | 32,045 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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