SPECTRUM PHARMACEUTICALS INC's ticker is SPPI and the CUSIP is 84763A108. A total of 166 filers reported holding SPECTRUM PHARMACEUTICALS INC in Q1 2018. The put-call ratio across all filers is 1.78 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $9,000 | -43.8% | 4,175 | 0.0% | 0.00% | -50.0% |
| Q2 2021 | $16,000 | +14.3% | 4,175 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $14,000 | 0.0% | 4,175 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $14,000 | -17.6% | 4,175 | 0.0% | 0.00% | -33.3% |
| Q3 2020 | $17,000 | +21.4% | 4,175 | 0.0% | 0.01% | 0.0% |
| Q2 2020 | $14,000 | +40.0% | 4,175 | 0.0% | 0.01% | +20.0% |
| Q1 2020 | $10,000 | -33.3% | 4,175 | 0.0% | 0.01% | 0.0% |
| Q4 2019 | $15,000 | -57.1% | 4,175 | 0.0% | 0.01% | -50.0% |
| Q3 2019 | $35,000 | -2.8% | 4,175 | 0.0% | 0.01% | -9.1% |
| Q2 2019 | $36,000 | -20.0% | 4,175 | 0.0% | 0.01% | -21.4% |
| Q1 2019 | $45,000 | +21.6% | 4,175 | 0.0% | 0.01% | +7.7% |
| Q4 2018 | $37,000 | -47.1% | 4,175 | 0.0% | 0.01% | -43.5% |
| Q3 2018 | $70,000 | -60.0% | 4,175 | -50.0% | 0.02% | -74.2% |
| Q2 2018 | $175,000 | +30.6% | 8,350 | 0.0% | 0.09% | +21.9% |
| Q1 2018 | $134,000 | -15.2% | 8,350 | 0.0% | 0.07% | -17.0% |
| Q4 2017 | $158,000 | +35.0% | 8,350 | 0.0% | 0.09% | +25.7% |
| Q3 2017 | $117,000 | +88.7% | 8,350 | 0.0% | 0.07% | +79.5% |
| Q2 2017 | $62,000 | – | 8,350 | – | 0.04% | – |
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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% |
| CAXTON ASSOCIATES LP | 107,135 | $84,000 | 0.01% |
| Sonora Investment Management Group, LLC | 103,000 | $80,000 | 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% |