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 | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $0 | -100.0% | 151 | -72.2% | 0.00% | -100.0% |
| Q2 2021 | $2,000 | +100.0% | 543 | +103.4% | 0.00% | – |
| Q1 2021 | $1,000 | 0.0% | 267 | 0.0% | 0.00% | – |
| Q4 2020 | $1,000 | 0.0% | 267 | +15.1% | 0.00% | – |
| Q3 2020 | $1,000 | 0.0% | 232 | +52.6% | 0.00% | – |
| Q2 2020 | $1,000 | – | 152 | 0.0% | 0.00% | – |
| Q1 2020 | $0 | – | 152 | +11.8% | 0.00% | – |
| Q4 2019 | $0 | -100.0% | 136 | 0.0% | 0.00% | – |
| Q3 2019 | $1,000 | 0.0% | 136 | +17.2% | 0.00% | – |
| Q1 2019 | $1,000 | 0.0% | 116 | +31.8% | 0.00% | – |
| Q4 2018 | $1,000 | 0.0% | 88 | +37.5% | 0.00% | – |
| Q3 2018 | $1,000 | 0.0% | 64 | 0.0% | 0.00% | – |
| Q2 2018 | $1,000 | 0.0% | 64 | 0.0% | 0.00% | – |
| Q1 2018 | $1,000 | 0.0% | 64 | -16.9% | 0.00% | – |
| Q4 2017 | $1,000 | 0.0% | 77 | 0.0% | 0.00% | – |
| Q3 2017 | $1,000 | 0.0% | 77 | 0.0% | 0.00% | – |
| Q2 2017 | $1,000 | 0.0% | 77 | 0.0% | 0.00% | – |
| Q1 2017 | $1,000 | – | 77 | +32.8% | 0.00% | – |
| Q4 2016 | $0 | – | 58 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Consonance Capital Management LP | 6,963,756 | $145,960,000 | 9.42% |
| Avoro Capital Advisors LLC | 3,419,818 | $71,679,000 | 2.76% |
| INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 300,000 | $6,285,000 | 2.41% |
| Cormorant Asset Management, LP | 1,200,000 | $25,152,000 | 1.86% |
| Sio Capital Management, LLC | 143,550 | $3,009,000 | 1.66% |
| ASHFORD CAPITAL MANAGEMENT INC | 425,702 | $8,923,000 | 1.18% |
| PURA VIDA INVESTMENTS, LLC | 130,700 | $2,739,000 | 1.10% |
| Sonora Investment Management, LLC | 298,967 | $6,266,000 | 0.97% |
| PURA VIDA INVESTMENTS, LLC | 100,000 | $2,096,000 | 0.84% |
| J. Goldman & Co LP | 694,338 | $14,553,000 | 0.75% |