SPECTRUM PHARMACEUTICALS INC's ticker is SPPI and the CUSIP is 84763A108. A total of 162 filers reported holding SPECTRUM PHARMACEUTICALS INC in Q4 2017. The put-call ratio across all filers is 2.92 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $592,000 | -3.1% | 173,500 | +15.8% | 0.04% | 0.0% |
| Q3 2020 | $611,000 | +381.1% | 149,806 | +298.4% | 0.04% | +344.4% |
| Q2 2020 | $127,000 | -56.9% | 37,600 | -70.3% | 0.01% | -60.9% |
| Q1 2020 | $295,000 | -42.9% | 126,400 | -10.9% | 0.02% | -28.1% |
| Q4 2019 | $517,000 | -45.5% | 141,900 | +24.1% | 0.03% | -42.9% |
| Q3 2019 | $949,000 | -52.5% | 114,359 | -19.5% | 0.06% | -15.2% |
| Q3 2017 | $1,998,000 | +88.8% | 142,000 | 0.0% | 0.07% | +53.5% |
| Q2 2017 | $1,058,000 | +32.1% | 142,000 | +15.3% | 0.04% | +2.4% |
| Q1 2017 | $801,000 | +46.2% | 123,200 | -0.5% | 0.04% | +16.7% |
| Q4 2016 | $548,000 | -1.8% | 123,800 | +3.6% | 0.04% | +9.1% |
| Q3 2016 | $558,000 | +208.3% | 119,500 | +333.0% | 0.03% | +135.7% |
| Q2 2016 | $181,000 | -83.9% | 27,600 | -85.3% | 0.01% | -44.0% |
| Q3 2015 | $1,122,000 | +379.5% | 187,594 | +447.5% | 0.02% | +316.7% |
| Q2 2015 | $234,000 | -51.8% | 34,263 | -57.1% | 0.01% | -50.0% |
| Q1 2015 | $485,000 | -62.0% | 79,921 | -56.6% | 0.01% | -90.6% |
| Q4 2014 | $1,275,000 | -33.7% | 184,021 | -22.1% | 0.13% | +154.0% |
| Q3 2014 | $1,922,000 | +34.4% | 236,121 | +34.2% | 0.05% | +31.6% |
| Q2 2014 | $1,430,000 | +3.7% | 175,921 | 0.0% | 0.04% | +15.2% |
| Q1 2014 | $1,379,000 | -11.4% | 175,921 | 0.0% | 0.03% | -82.4% |
| Q4 2013 | $1,557,000 | -27.1% | 175,921 | -30.9% | 0.19% | +222.4% |
| Q3 2013 | $2,136,000 | +1.9% | 254,621 | -9.4% | 0.06% | +7.4% |
| Q2 2013 | $2,097,000 | – | 281,078 | – | 0.05% | – |
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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% |