SPECTRUM PHARMACEUTICALS INC's ticker is SPPI and the CUSIP is 84763A108. A total of 160 filers reported holding SPECTRUM PHARMACEUTICALS INC in Q3 2017. The put-call ratio across all filers is 0.44 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2017 | $12,125,000 | +272.8% | 639,856 | +176.8% | 0.89% | +302.7% |
Q3 2017 | $3,252,000 | +5922.2% | 231,132 | +1871.8% | 0.22% | +5425.0% |
Q3 2016 | $54,000 | -98.0% | 11,722 | -97.2% | 0.00% | -97.9% |
Q2 2016 | $2,718,000 | -5.4% | 413,794 | -13.2% | 0.19% | -9.2% |
Q4 2015 | $2,873,000 | +6.9% | 476,493 | +6.0% | 0.21% | +8.4% |
Q3 2015 | $2,687,000 | +17.9% | 449,459 | +19.7% | 0.19% | +21.7% |
Q1 2015 | $2,279,000 | – | 375,464 | – | 0.16% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
ALETHEA CAPITAL MANAGEMENT, LLC | 787,973 | $615,000 | 0.77% |
CM Management, LLC | 600,000 | $468,000 | 0.50% |
ARMISTICE CAPITAL, LLC | 17,100,000 | $13,338,000 | 0.23% |
Sargent Investment Group, LLC | 614,600 | $479,000 | 0.15% |
Ergoteles LLC | 744,275 | $581,000 | 0.02% |
Sonora Investment Management Group, LLC | 103,000 | $80,000 | 0.01% |
CAXTON ASSOCIATES LP | 107,135 | $84,000 | 0.01% |
MCDONALD PARTNERS LLC | 42,570 | $33,000 | 0.01% |
Pinz Capital Management, LP | 15,600 | $12,000 | 0.01% |
D. E. Shaw & Co., Inc. | 8,051,858 | $6,281,000 | 0.01% |