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 | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $768 | +28.0% | 800 | 0.0% | 0.00% | – |
| Q1 2023 | $600 | +103.4% | 800 | 0.0% | 0.00% | – |
| Q4 2022 | $295 | – | 800 | 0.0% | 0.00% | – |
| Q3 2022 | $0 | -100.0% | 800 | 0.0% | 0.00% | – |
| Q2 2022 | $1,000 | 0.0% | 800 | 0.0% | 0.00% | – |
| Q1 2022 | $1,000 | 0.0% | 800 | 0.0% | 0.00% | – |
| Q4 2021 | $1,000 | -50.0% | 800 | 0.0% | 0.00% | – |
| Q3 2021 | $2,000 | -33.3% | 800 | 0.0% | 0.00% | – |
| Q2 2021 | $3,000 | -80.0% | 800 | -80.0% | 0.00% | -100.0% |
| Q4 2019 | $15,000 | -54.5% | 4,000 | 0.0% | 0.00% | -55.6% |
| Q3 2019 | $33,000 | -2.9% | 4,000 | 0.0% | 0.01% | 0.0% |
| Q2 2019 | $34,000 | -20.9% | 4,000 | 0.0% | 0.01% | -30.8% |
| Q1 2019 | $43,000 | +22.9% | 4,000 | 0.0% | 0.01% | +8.3% |
| Q4 2018 | $35,000 | -47.8% | 4,000 | 0.0% | 0.01% | -47.8% |
| Q3 2018 | $67,000 | -20.2% | 4,000 | 0.0% | 0.02% | -20.7% |
| Q2 2018 | $84,000 | +31.2% | 4,000 | 0.0% | 0.03% | +45.0% |
| Q1 2018 | $64,000 | -15.8% | 4,000 | 0.0% | 0.02% | -16.7% |
| Q4 2017 | $76,000 | +35.7% | 4,000 | 0.0% | 0.02% | +26.3% |
| Q3 2017 | $56,000 | +86.7% | 4,000 | 0.0% | 0.02% | +72.7% |
| Q2 2017 | $30,000 | +15.4% | 4,000 | 0.0% | 0.01% | +10.0% |
| Q1 2017 | $26,000 | +44.4% | 4,000 | 0.0% | 0.01% | +25.0% |
| Q4 2016 | $18,000 | -5.3% | 4,000 | 0.0% | 0.01% | 0.0% |
| Q3 2016 | $19,000 | -26.9% | 4,000 | 0.0% | 0.01% | -33.3% |
| Q2 2016 | $26,000 | +8.3% | 4,000 | 0.0% | 0.01% | -14.3% |
| Q4 2015 | $24,000 | 0.0% | 4,000 | 0.0% | 0.01% | -6.7% |
| Q1 2015 | $24,000 | – | 4,000 | – | 0.02% | – |
Download | ||||||
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% |