SPECTRUM PHARMACEUTICALS INC's ticker is SPPI and the CUSIP is 84763A108. A total of 127 filers reported holding SPECTRUM PHARMACEUTICALS INC in Q2 2017. The put-call ratio across all filers is 0.34 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $16,000 | -86.9% | 12,893 | -64.1% | 0.00% | -100.0% |
| Q2 2020 | $122,000 | -14.1% | 35,957 | +64.2% | 0.01% | +50.0% |
| Q1 2017 | $142,000 | -62.9% | 21,900 | -74.6% | 0.00% | -60.0% |
| Q4 2016 | $383,000 | +3.2% | 86,378 | +8.7% | 0.01% | +11.1% |
| Q3 2016 | $371,000 | +32.0% | 79,444 | +85.8% | 0.01% | +50.0% |
| Q2 2016 | $281,000 | +269.7% | 42,767 | +257.1% | 0.01% | +200.0% |
| Q1 2016 | $76,000 | -68.3% | 11,976 | -69.9% | 0.00% | -71.4% |
| Q4 2015 | $240,000 | +31.9% | 39,787 | +30.6% | 0.01% | +16.7% |
| Q3 2015 | $182,000 | -21.2% | 30,458 | -19.8% | 0.01% | -14.3% |
| Q1 2015 | $231,000 | +100.9% | 38,000 | +192.3% | 0.01% | +16.7% |
| Q4 2013 | $115,000 | – | 13,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sargent Investment Group, LLC | 468,405 | $5,007,000 | 2.41% |
| Sio Capital Management, LLC | 554,019 | $5,922,000 | 1.60% |
| ARMISTICE CAPITAL, LLC | 1,928,000 | $20,610,000 | 1.13% |
| Sonora Investment Management, LLC | 713,624 | $7,629,000 | 0.93% |
| ArrowMark Colorado Holdings LLC | 3,531,791 | $37,755,000 | 0.36% |
| ASHFORD CAPITAL MANAGEMENT INC | 142,737 | $1,526,000 | 0.22% |
| Kazazian Asset Management, LLC | 13,054 | $140,000 | 0.19% |
| Candriam S.C.A. | 1,044,900 | $11,170,000 | 0.14% |
| PRIMECAP MANAGEMENT CO/CA/ | 11,059,000 | $118,221,000 | 0.09% |
| Inspire Investing, LLC | 16,025 | $171,000 | 0.08% |