DISCOVERY LABORATORIES INC N's ticker is DSCO and the CUSIP is 254668403. A total of 59 filers reported holding DISCOVERY LABORATORIES INC N in Q4 2013. The put-call ratio across all filers is 0.97 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2014 | $77,000 | -9.4% | 41,540 | -12.7% | 0.00% | – |
| Q2 2014 | $85,000 | -83.3% | 47,578 | -79.9% | 0.00% | – |
| Q1 2014 | $508,000 | +470.8% | 236,485 | +503.3% | 0.00% | – |
| Q4 2013 | $89,000 | -50.0% | 39,201 | -56.7% | 0.00% | – |
| Q3 2013 | $178,000 | +69.5% | 90,517 | +30.2% | 0.00% | – |
| Q2 2013 | $105,000 | – | 69,533 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DAFNA Capital Management LLC | 7,508,544 | $2,253,000 | 2.24% |
| GREAT POINT PARTNERS LLC | 2,530,532 | $759,000 | 0.30% |
| Broadfin Capital, LLC | 9,489,166 | $2,847,000 | 0.16% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 8,537,995 | $2,561,000 | 0.10% |
| SABBY MANAGEMENT, LLC | 4,703,551 | $1,411,000 | 0.06% |
| SEARLE & CO. | 138,500 | $42,000 | 0.04% |
| Alyeska Investment Group, L.P. | 3,858,507 | $1,158,000 | 0.01% |
| Baker Brothers Advisors | 3,569,643 | $1,071,000 | 0.01% |
| Alyeska Investment Group, L.P. | 2,500,000 | $750,000 | 0.01% |
| BRAVE ASSET MANAGEMENT INC | 32,500 | $10,000 | 0.01% |