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 | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $3,000 | -40.0% | 3,838 | 0.0% | 0.00% | -50.0% |
| Q1 2022 | $5,000 | -44.4% | 3,838 | -42.7% | 0.00% | -33.3% |
| Q4 2021 | $9,000 | +200.0% | 6,702 | +464.1% | 0.00% | +200.0% |
| Q3 2021 | $3,000 | -50.0% | 1,188 | -21.5% | 0.00% | -50.0% |
| Q2 2021 | $6,000 | -53.8% | 1,513 | -61.4% | 0.00% | -60.0% |
| Q1 2021 | $13,000 | -7.1% | 3,917 | -7.3% | 0.01% | -16.7% |
| Q4 2020 | $14,000 | -17.6% | 4,227 | 0.0% | 0.01% | -25.0% |
| Q3 2020 | $17,000 | +21.4% | 4,227 | -2.4% | 0.01% | +33.3% |
| Q2 2020 | $14,000 | +55.6% | 4,329 | +2.7% | 0.01% | +20.0% |
| Q1 2020 | $9,000 | +350.0% | 4,215 | +1693.6% | 0.01% | +400.0% |
| Q2 2019 | $2,000 | -75.0% | 235 | -49.6% | 0.00% | -50.0% |
| Q1 2019 | $8,000 | -46.7% | 466 | -73.3% | 0.00% | -71.4% |
| Q4 2018 | $15,000 | -48.3% | 1,746 | -0.4% | 0.01% | -41.7% |
| Q3 2018 | $29,000 | -23.7% | 1,753 | -5.7% | 0.01% | -25.0% |
| Q2 2018 | $38,000 | +2.7% | 1,859 | -20.0% | 0.02% | +6.7% |
| Q1 2018 | $37,000 | -24.5% | 2,325 | -10.4% | 0.02% | -25.0% |
| Q4 2017 | $49,000 | +145.0% | 2,595 | +73.9% | 0.02% | +81.8% |
| Q3 2017 | $20,000 | +300.0% | 1,492 | +91.5% | 0.01% | +266.7% |
| Q2 2017 | $5,000 | +150.0% | 779 | +77.4% | 0.00% | +200.0% |
| Q1 2017 | $2,000 | – | 439 | +814.6% | 0.00% | – |
| Q4 2016 | $0 | -100.0% | 48 | -83.6% | 0.00% | -100.0% |
| Q2 2016 | $1,000 | 0.0% | 292 | +41.1% | 0.00% | 0.0% |
| Q1 2016 | $1,000 | – | 207 | +172.4% | 0.00% | – |
| Q4 2015 | $0 | – | 76 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Piermont Capital Management Inc. | 312,842 | $2,033,000 | 0.48% |
| BARD ASSOCIATES INC | 648,525 | $4,215,000 | 0.39% |
| Sonora Investment Management, LLC | 233,295 | $1,516,418,000 | 0.30% |
| Nine Chapters Capital Management LLC | 32,400 | $211,000 | 0.28% |
| Alambic Investment Management, L.P. | 287,601 | $1,869,000 | 0.23% |
| Granite Investment Partners, LLC | 201,221 | $1,308,000 | 0.09% |
| Renaissance Technologies | 5,679,800 | $36,919,000 | 0.05% |
| PDT Partners, LLC | 123,200 | $801,000 | 0.04% |
| ClariVest Asset Management LLC | 242,050 | $1,573,000 | 0.04% |
| KENNEDY CAPITAL MANAGEMENT LLC | 315,934 | $2,054,000 | 0.04% |