SPECTRUM PHARMACEUTICALS INC's ticker is SPPI and the CUSIP is 84763A108. A total of 138 filers reported holding SPECTRUM PHARMACEUTICALS INC in Q1 2015. The put-call ratio across all filers is 0.44 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $96,000 | -21.3% | 21,744 | -16.5% | 0.00% | -20.0% |
| Q3 2016 | $122,000 | -50.8% | 26,043 | -30.9% | 0.01% | -50.0% |
| Q2 2016 | $248,000 | -31.3% | 37,673 | -37.6% | 0.01% | -41.2% |
| Q3 2015 | $361,000 | +53.0% | 60,410 | +75.3% | 0.02% | +112.5% |
| Q2 2015 | $236,000 | +105.2% | 34,462 | +82.4% | 0.01% | +100.0% |
| Q1 2015 | $115,000 | -81.5% | 18,894 | -78.9% | 0.00% | -81.0% |
| Q4 2014 | $620,000 | +404.1% | 89,502 | +442.0% | 0.02% | +425.0% |
| Q2 2013 | $123,000 | – | 16,514 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Consonance Capital Management LP | 7,383,466 | $139,917,000 | 12.64% |
| ASHFORD CAPITAL MANAGEMENT INC | 362,615 | $6,872,000 | 1.07% |
| NEXTHERA CAPITAL LP | 259,300 | $4,914,000 | 0.91% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 639,856 | $12,125,000 | 0.89% |
| Sonora Investment Management, LLC | 249,502 | $4,728,063,000 | 0.76% |
| Kazazian Asset Management, LLC | 32,526 | $616,000 | 0.63% |
| Piermont Capital Management Inc. | 88,372 | $1,675,000 | 0.55% |
| J. Goldman & Co LP | 266,479 | $5,050,000 | 0.26% |
| J. Goldman & Co LP | 251,500 | $4,766,000 | 0.25% |
| Opaleye Management Inc. | 31,000 | $587,000 | 0.19% |