SPECTRUM PHARMACEUTICALS INC's ticker is SPPI and the CUSIP is 84763A108. A total of 127 filers reported holding SPECTRUM PHARMACEUTICALS INC in Q2 2017. The put-call ratio across all filers is 0.34 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $2,788 | +0.2% | 2,906,092 | -21.7% | 0.01% | -8.3% |
| Q1 2023 | $2,783 | +112.6% | 3,712,411 | +4.4% | 0.01% | +100.0% |
| Q4 2022 | $1,309 | -99.7% | 3,556,543 | +207.8% | 0.01% | +100.0% |
| Q3 2022 | $495,000 | +661.5% | 1,155,340 | +1300.8% | 0.00% | – |
| Q2 2022 | $65,000 | -88.0% | 82,478 | -80.4% | 0.00% | -100.0% |
| Q1 2022 | $543,000 | +1408.3% | 421,867 | +1355.2% | 0.00% | – |
| Q4 2021 | $36,000 | -28.0% | 28,990 | +135.4% | 0.00% | – |
| Q3 2020 | $50,000 | -97.0% | 12,317 | -97.5% | 0.00% | -100.0% |
| Q2 2020 | $1,641,000 | +3.7% | 485,499 | -28.5% | 0.01% | -22.2% |
| Q1 2020 | $1,583,000 | +4297.2% | 679,163 | +26797.5% | 0.01% | – |
| Q3 2017 | $36,000 | -99.2% | 2,525 | -99.6% | 0.00% | -100.0% |
| Q1 2017 | $4,308,000 | +19.1% | 662,529 | -18.8% | 0.02% | +11.1% |
| Q4 2016 | $3,616,000 | -58.1% | 816,421 | -55.8% | 0.02% | -58.1% |
| Q3 2016 | $8,634,000 | -52.1% | 1,849,195 | -32.6% | 0.04% | -53.3% |
| Q2 2016 | $18,033,000 | +35.9% | 2,744,434 | +31.6% | 0.09% | +37.3% |
| Q1 2016 | $13,266,000 | -12.7% | 2,085,609 | -17.2% | 0.07% | -15.2% |
| Q4 2015 | $15,190,000 | +365.4% | 2,518,762 | +361.4% | 0.08% | +338.9% |
| Q3 2015 | $3,264,000 | – | 545,893 | – | 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% |