SPECTRUM PHARMACEUTICALS INC's ticker is SPPI and the CUSIP is 84763A108. A total of 174 filers reported holding SPECTRUM PHARMACEUTICALS INC in Q1 2019. The put-call ratio across all filers is 2.23 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $76,300 | -41.9% | 35,000 | 0.0% | 0.00% | -50.0% |
| Q2 2021 | $131,250 | +15.0% | 35,000 | 0.0% | 0.01% | 0.0% |
| Q1 2021 | $114,100 | -4.4% | 35,000 | 0.0% | 0.01% | -14.3% |
| Q4 2020 | $119,350 | -16.4% | 35,000 | 0.0% | 0.01% | -30.0% |
| Q3 2020 | $142,800 | +20.7% | 35,000 | 0.0% | 0.01% | +11.1% |
| Q2 2020 | $118,300 | +45.1% | 35,000 | 0.0% | 0.01% | +12.5% |
| Q1 2020 | $81,550 | -36.0% | 35,000 | 0.0% | 0.01% | -27.3% |
| Q4 2019 | $127,400 | -56.1% | 35,000 | 0.0% | 0.01% | -62.1% |
| Q3 2019 | $290,325 | -3.7% | 35,000 | 0.0% | 0.03% | -3.3% |
| Q2 2019 | $301,350 | -19.5% | 35,000 | 0.0% | 0.03% | -26.8% |
| Q1 2019 | $374,150 | +22.2% | 35,000 | 0.0% | 0.04% | +2.5% |
| Q4 2018 | $306,250 | -47.9% | 35,000 | 0.0% | 0.04% | -38.5% |
| Q3 2018 | $588,000 | +12.2% | 35,000 | +40.0% | 0.06% | +4.8% |
| Q2 2018 | $524,000 | +62.8% | 25,000 | +25.0% | 0.06% | +59.0% |
| Q1 2018 | $321,800 | -19.9% | 20,000 | -5.7% | 0.04% | -20.4% |
| Q4 2017 | $401,740 | -30.7% | 21,200 | -48.5% | 0.05% | -35.5% |
| Q3 2017 | $579,684 | – | 41,200 | – | 0.08% | – |
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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% |