SPECTRUM PHARMACEUTICALS INC's ticker is SPPI and the CUSIP is 84763A108. A total of 147 filers reported holding SPECTRUM PHARMACEUTICALS INC in Q4 2015. The put-call ratio across all filers is 3.13 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $37,000 | -45.6% | 10,956 | +2.7% | 0.00% | – |
| Q1 2017 | $68,000 | +41.7% | 10,669 | 0.0% | 0.00% | – |
| Q4 2016 | $48,000 | -2.0% | 10,669 | 0.0% | 0.00% | – |
| Q3 2016 | $49,000 | -33.8% | 10,669 | -1.8% | 0.00% | -100.0% |
| Q2 2016 | $74,000 | -51.9% | 10,869 | -53.5% | 0.00% | – |
| Q1 2016 | $154,000 | +14.9% | 23,398 | 0.0% | 0.00% | – |
| Q4 2015 | $134,000 | +119.7% | 23,398 | +129.4% | 0.00% | – |
| Q3 2015 | $61,000 | -15.3% | 10,200 | 0.0% | 0.00% | – |
| Q2 2015 | $72,000 | +7.5% | 10,200 | -9.7% | 0.00% | – |
| Q1 2015 | $67,000 | – | 11,295 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ALETHEA CAPITAL MANAGEMENT, LLC | 787,973 | $615,000 | 0.77% |
| CM Management, LLC | 600,000 | $468,000 | 0.50% |
| ARMISTICE CAPITAL, LLC | 17,100,000 | $13,338,000 | 0.23% |
| Sargent Investment Group, LLC | 614,600 | $479,000 | 0.15% |
| Ergoteles LLC | 744,275 | $581,000 | 0.02% |
| Sonora Investment Management Group, LLC | 103,000 | $80,000 | 0.01% |
| CAXTON ASSOCIATES LP | 107,135 | $84,000 | 0.01% |
| MCDONALD PARTNERS LLC | 42,570 | $33,000 | 0.01% |
| Pinz Capital Management, LP | 15,600 | $12,000 | 0.01% |
| D. E. Shaw & Co., Inc. | 8,051,858 | $6,281,000 | 0.01% |