SPECTRUM PHARMACEUTICALS INC's ticker is SPPI and the CUSIP is 84763A108. A total of 175 filers reported holding SPECTRUM PHARMACEUTICALS INC in Q4 2018. The put-call ratio across all filers is 2.05 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $458,000 | +676.3% | 122,000 | +577.8% | 0.01% | +400.0% |
| Q1 2021 | $59,000 | -3.3% | 18,000 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $61,000 | -17.6% | 18,000 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $74,000 | -90.0% | 18,000 | -91.7% | 0.00% | -90.0% |
| Q2 2020 | $737,000 | +45.1% | 218,000 | 0.0% | 0.01% | +25.0% |
| Q1 2020 | $508,000 | -32.5% | 218,000 | 0.0% | 0.01% | 0.0% |
| Q4 2019 | $753,000 | -58.6% | 218,000 | -0.6% | 0.01% | -60.0% |
| Q3 2019 | $1,820,000 | -3.7% | 219,350 | 0.0% | 0.02% | 0.0% |
| Q2 2019 | $1,889,000 | -20.3% | 219,350 | -1.0% | 0.02% | -23.1% |
| Q1 2019 | $2,369,000 | +193.9% | 221,550 | +140.7% | 0.03% | +160.0% |
| Q4 2018 | $806,000 | -47.9% | 92,050 | 0.0% | 0.01% | -33.3% |
| Q3 2018 | $1,546,000 | – | 92,050 | – | 0.02% | – |
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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% |