SPECTRUM PHARMACEUTICALS INC's ticker is SPPI and the CUSIP is 84763A108. A total of 163 filers reported holding SPECTRUM PHARMACEUTICALS INC in Q2 2016. The put-call ratio across all filers is 1.66 and the average weighting 0.0%.
Quarter-by-quarter ownership
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% |