SPECTRUM PHARMACEUTICALS INC's ticker is SPPI and the CUSIP is 84763A108. A total of 157 filers reported holding SPECTRUM PHARMACEUTICALS INC in Q2 2021. The put-call ratio across all filers is 3.86 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $6,029 | -56.9% | 16,362 | -10.8% | 0.00% | – |
| Q2 2022 | $14,000 | -83.1% | 18,343 | -72.0% | 0.00% | -100.0% |
| Q4 2021 | $83,000 | -80.0% | 65,504 | -40.7% | 0.00% | -80.0% |
| Q2 2021 | $415,000 | +1196.9% | 110,539 | +1009.7% | 0.01% | – |
| Q1 2021 | $32,000 | -72.4% | 9,961 | -70.8% | 0.00% | -100.0% |
| Q4 2020 | $116,000 | -3.3% | 34,092 | +15.9% | 0.00% | 0.0% |
| Q3 2020 | $120,000 | +96.7% | 29,416 | +63.2% | 0.00% | +100.0% |
| Q2 2020 | $61,000 | +45.2% | 18,021 | +0.5% | 0.00% | 0.0% |
| Q1 2020 | $42,000 | -74.5% | 17,939 | -60.4% | 0.00% | -66.7% |
| Q4 2019 | $165,000 | -36.3% | 45,254 | +45.2% | 0.00% | -40.0% |
| Q3 2019 | $259,000 | -68.7% | 31,175 | -67.6% | 0.01% | -66.7% |
| Q2 2019 | $828,000 | -21.9% | 96,194 | -3.0% | 0.02% | -55.9% |
| Q1 2019 | $1,060,000 | +44.4% | 99,182 | +18.2% | 0.03% | -2.9% |
| Q4 2018 | $734,000 | +6572.7% | 83,911 | +13114.3% | 0.04% | +3400.0% |
| Q3 2018 | $11,000 | -98.2% | 635 | -98.0% | 0.00% | -97.0% |
| Q4 2017 | $616,000 | +670.0% | 32,490 | +203.1% | 0.03% | +560.0% |
| Q2 2017 | $80,000 | -35.0% | 10,720 | -43.5% | 0.01% | -44.4% |
| Q1 2017 | $123,000 | +21.8% | 18,981 | -12.7% | 0.01% | +50.0% |
| Q3 2016 | $101,000 | -42.0% | 21,732 | -18.1% | 0.01% | -40.0% |
| Q2 2016 | $174,000 | +54.0% | 26,525 | +40.3% | 0.01% | +66.7% |
| Q3 2015 | $113,000 | +13.0% | 18,900 | +30.7% | 0.01% | +20.0% |
| Q4 2014 | $100,000 | -22.5% | 14,462 | -8.6% | 0.01% | -37.5% |
| Q3 2014 | $129,000 | – | 15,830 | – | 0.01% | – |
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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% |