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 | $37,000 | -42.2% | 17,075 | 0.0% | 0.00% | – |
| Q2 2021 | $64,000 | -22.0% | 17,075 | -32.2% | 0.00% | – |
| Q1 2021 | $82,000 | -4.7% | 25,200 | 0.0% | 0.00% | -100.0% |
| Q4 2020 | $86,000 | +34.4% | 25,200 | +59.7% | 0.00% | – |
| Q3 2020 | $64,000 | +20.8% | 15,776 | 0.0% | 0.00% | – |
| Q2 2020 | $53,000 | +341.7% | 15,776 | +194.5% | 0.00% | – |
| Q1 2020 | $12,000 | -36.8% | 5,357 | 0.0% | 0.00% | – |
| Q4 2019 | $19,000 | -56.8% | 5,357 | 0.0% | 0.00% | – |
| Q3 2019 | $44,000 | -4.3% | 5,357 | 0.0% | 0.00% | – |
| Q2 2019 | $46,000 | -19.3% | 5,357 | 0.0% | 0.00% | -100.0% |
| Q1 2019 | $57,000 | -6.6% | 5,357 | -22.9% | 0.00% | 0.0% |
| Q4 2018 | $61,000 | -47.9% | 6,952 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $117,000 | -7.9% | 6,952 | +14.3% | 0.00% | 0.0% |
| Q2 2018 | $127,000 | +29.6% | 6,083 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $98,000 | +44.1% | 6,083 | +69.0% | 0.00% | 0.0% |
| Q4 2017 | $68,000 | +94.3% | 3,600 | +43.8% | 0.00% | – |
| Q3 2017 | $35,000 | +84.2% | 2,504 | 0.0% | 0.00% | – |
| Q2 2017 | $19,000 | +18.8% | 2,504 | 0.0% | 0.00% | – |
| Q1 2017 | $16,000 | +45.5% | 2,504 | 0.0% | 0.00% | – |
| Q4 2016 | $11,000 | -8.3% | 2,504 | 0.0% | 0.00% | – |
| Q3 2016 | $12,000 | +9.1% | 2,504 | +52.0% | 0.00% | – |
| Q2 2016 | $11,000 | +10.0% | 1,647 | 0.0% | 0.00% | – |
| Q1 2016 | $10,000 | 0.0% | 1,647 | 0.0% | 0.00% | – |
| Q4 2015 | $10,000 | 0.0% | 1,647 | 0.0% | 0.00% | – |
| Q3 2015 | $10,000 | – | 1,647 | – | 0.00% | – |
Download | ||||||
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% |