SPECTRUM PHARMACEUTICALS INC's ticker is SPPI and the CUSIP is 84763A108. A total of 131 filers reported holding SPECTRUM PHARMACEUTICALS INC in Q1 2016. The put-call ratio across all filers is 3.77 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2016 | $123,000 | -53.2% | 26,289 | -34.3% | 0.02% | -51.1% |
| Q2 2016 | $263,000 | +198.9% | 40,012 | +173.5% | 0.05% | +213.3% |
| Q4 2015 | $88,000 | -13.7% | 14,631 | -13.8% | 0.02% | -28.6% |
| Q3 2015 | $102,000 | +5.2% | 16,974 | +19.6% | 0.02% | +10.5% |
| Q2 2015 | $97,000 | -27.1% | 14,197 | -25.9% | 0.02% | -48.6% |
| Q4 2014 | $133,000 | – | 19,152 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|