SPECTRUM PHARMACEUTICALS INC's ticker is SPPI and the CUSIP is 84763A108. A total of 149 filers reported holding SPECTRUM PHARMACEUTICALS INC in Q1 2021. The put-call ratio across all filers is 2.87 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $110,083 | +28.0% | 114,670 | 0.0% | 0.00% | +33.3% |
| Q1 2023 | $86,003 | +103.5% | 114,670 | 0.0% | 0.00% | +50.0% |
| Q4 2022 | $42,256 | -13.8% | 114,670 | 0.0% | 0.00% | 0.0% |
| Q3 2022 | $49,000 | -44.9% | 114,670 | 0.0% | 0.00% | -33.3% |
| Q2 2022 | $89,000 | -39.9% | 114,670 | 0.0% | 0.00% | -40.0% |
| Q1 2022 | $148,000 | +1.4% | 114,670 | 0.0% | 0.01% | 0.0% |
| Q4 2021 | $146,000 | -41.6% | 114,670 | 0.0% | 0.01% | -37.5% |
| Q3 2021 | $250,000 | -41.9% | 114,670 | 0.0% | 0.01% | -42.9% |
| Q2 2021 | $430,000 | +15.0% | 114,670 | 0.0% | 0.01% | +7.7% |
| Q1 2021 | $374,000 | -4.3% | 114,670 | 0.0% | 0.01% | -7.1% |
| Q4 2020 | $391,000 | -16.5% | 114,670 | 0.0% | 0.01% | -22.2% |
| Q3 2020 | $468,000 | +20.6% | 114,670 | 0.0% | 0.02% | +20.0% |
| Q2 2020 | $388,000 | +45.3% | 114,670 | 0.0% | 0.02% | +25.0% |
| Q1 2020 | $267,000 | -36.0% | 114,670 | 0.0% | 0.01% | -25.0% |
| Q4 2019 | $417,000 | -56.2% | 114,670 | 0.0% | 0.02% | -61.0% |
| Q3 2019 | $951,000 | -3.6% | 114,670 | 0.0% | 0.04% | +2.5% |
| Q2 2019 | $987,000 | -19.5% | 114,670 | 0.0% | 0.04% | -20.0% |
| Q1 2019 | $1,226,000 | +22.2% | 114,670 | 0.0% | 0.05% | +16.3% |
| Q4 2018 | $1,003,000 | -47.9% | 114,670 | 0.0% | 0.04% | -38.6% |
| Q3 2018 | $1,926,000 | – | 114,670 | – | 0.07% | – |
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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% |
| MCDONALD PARTNERS LLC | 42,570 | $33,000 | 0.01% |
| Sonora Investment Management Group, LLC | 103,000 | $80,000 | 0.01% |
| CAXTON ASSOCIATES LP | 107,135 | $84,000 | 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% |