SPECTRUM PHARMACEUTICALS INC's ticker is SPPI and the CUSIP is 84763A108. A total of 147 filers reported holding SPECTRUM PHARMACEUTICALS INC in Q3 2015. The put-call ratio across all filers is 0.02 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $96,000 | -21.3% | 21,744 | -16.5% | 0.00% | -20.0% |
| Q3 2016 | $122,000 | -50.8% | 26,043 | -30.9% | 0.01% | -50.0% |
| Q2 2016 | $248,000 | -31.3% | 37,673 | -37.6% | 0.01% | -41.2% |
| Q3 2015 | $361,000 | +53.0% | 60,410 | +75.3% | 0.02% | +112.5% |
| Q2 2015 | $236,000 | +105.2% | 34,462 | +82.4% | 0.01% | +100.0% |
| Q1 2015 | $115,000 | -81.5% | 18,894 | -78.9% | 0.00% | -81.0% |
| Q4 2014 | $620,000 | +404.1% | 89,502 | +442.0% | 0.02% | +425.0% |
| Q2 2013 | $123,000 | – | 16,514 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ALETHEA CAPITAL MANAGEMENT, LLC | 1,177,115 | $1,518,000 | 1.37% |
| CM Management, LLC | 600,000 | $774,000 | 0.65% |
| ARMISTICE CAPITAL, LLC | 17,100,000 | $22,059,000 | 0.43% |
| Sargent Investment Group, LLC | 414,600 | $535,000 | 0.14% |
| Ergoteles LLC | 299,005 | $386,000 | 0.02% |
| Sonora Investment Management Group, LLC | 82,000 | $106,000 | 0.01% |
| MCDONALD PARTNERS LLC | 42,570 | $55,000 | 0.01% |
| CAXTON ASSOCIATES LP | 107,135 | $138,000 | 0.01% |
| Crestline Management, LP | 66,209 | $85,000 | 0.01% |
| D. E. Shaw & Co., Inc. | 7,845,726 | $10,121,000 | 0.01% |