EMERGENT BIOSOLUTIONS INC's ticker is and the CUSIP is 29089QAB1. A total of 24 filers reported holding EMERGENT BIOSOLUTIONS INC in Q2 2017. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $10,406,000 | +222.4% | 7,218,000 | +188.7% | 0.51% | +223.6% |
| Q2 2017 | $3,228,000 | -20.9% | 2,500,000 | -21.6% | 0.16% | -29.6% |
| Q4 2016 | $4,083,000 | +229.8% | 3,188,000 | +218.8% | 0.22% | +271.7% |
| Q3 2016 | $1,238,000 | -70.1% | 1,000,000 | -72.6% | 0.06% | -78.3% |
| Q2 2016 | $4,134,000 | -29.5% | 3,643,000 | -19.0% | 0.28% | -23.3% |
| Q1 2016 | $5,862,000 | – | 4,500,000 | – | 0.36% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| LINDEN ADVISORS LP | 32,141,000 | $41,558,000 | 1.75% |
| Wellesley Asset Management | 10,859 | $14,049,000 | 0.73% |
| Opera Trading Capital | 2,300,000 | $2,904,000 | 0.51% |
| SSI INVESTMENT MANAGEMENT LLC | 4,300,000 | $5,543,000 | 0.49% |
| WOLVERINE ASSET MANAGEMENT LLC | 25,653,000 | $33,152,000 | 0.42% |
| AQR Arbitrage LLC | 29,400,000 | $38,036,000 | 0.42% |
| Calamos Advisors LLC | 35,781,000 | $46,261,000 | 0.34% |
| CSS LLC/IL | 2,500,000 | $3,228,000 | 0.16% |
| ADVENT CAPITAL MANAGEMENT /DE/ | 3,126,000 | $4,043,000 | 0.08% |
| D. E. Shaw & Co., Inc. | 22,500,000 | $29,107,000 | 0.05% |