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 2023 | $45,013 | -13.4% | 46,889 | +269.8% | 0.00% | 0.0% |
| Q3 2020 | $52,000 | +20.9% | 12,678 | 0.0% | 0.00% | +50.0% |
| Q2 2020 | $43,000 | +43.3% | 12,678 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $30,000 | -6.2% | 12,678 | +43.6% | 0.00% | +100.0% |
| Q4 2019 | $32,000 | +300.0% | 8,831 | +1098.2% | 0.00% | – |
| Q1 2019 | $8,000 | +33.3% | 737 | +3.1% | 0.00% | – |
| Q4 2018 | $6,000 | -98.5% | 715 | -97.0% | 0.00% | -100.0% |
| Q3 2018 | $404,000 | +1823.8% | 24,050 | +2305.0% | 0.02% | +2200.0% |
| Q2 2018 | $21,000 | -90.6% | 1,000 | -97.1% | 0.00% | -95.2% |
| Q1 2017 | $223,000 | +32.0% | 34,301 | -10.0% | 0.02% | +5.0% |
| Q4 2016 | $169,000 | +19.9% | 38,110 | +26.3% | 0.02% | +33.3% |
| Q3 2016 | $141,000 | +302.9% | 30,183 | +461.6% | 0.02% | +200.0% |
| Q2 2016 | $35,000 | +400.0% | 5,374 | +388.5% | 0.01% | +400.0% |
| Q1 2015 | $7,000 | -86.0% | 1,100 | -84.7% | 0.00% | -85.7% |
| Q4 2014 | $50,000 | -67.9% | 7,200 | -62.5% | 0.01% | -68.2% |
| Q3 2014 | $156,000 | +183.6% | 19,200 | +182.4% | 0.02% | +214.3% |
| Q2 2014 | $55,000 | -16.7% | 6,800 | -19.0% | 0.01% | -22.2% |
| Q1 2014 | $66,000 | +65.0% | 8,400 | +86.7% | 0.01% | +28.6% |
| Q4 2013 | $40,000 | +5.3% | 4,500 | 0.0% | 0.01% | +16.7% |
| Q3 2013 | $38,000 | – | 4,500 | – | 0.01% | – |
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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% |