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 | ||||
|---|---|---|---|---|---|---|
| Q4 2015 | $129,000 | -29.1% | 607,994 | -0.0% | 0.00% | – |
| Q3 2015 | $182,000 | -55.9% | 608,258 | 0.0% | 0.00% | – |
| Q2 2015 | $413,000 | -57.8% | 608,258 | -26.1% | 0.00% | -100.0% |
| Q1 2015 | $978,000 | -32.6% | 823,231 | -34.2% | 0.00% | 0.0% |
| Q4 2014 | $1,450,000 | -41.2% | 1,251,142 | -6.8% | 0.00% | -50.0% |
| Q3 2014 | $2,468,000 | +48.4% | 1,342,604 | +43.6% | 0.00% | +100.0% |
| Q2 2014 | $1,663,000 | -21.6% | 935,109 | -5.5% | 0.00% | -50.0% |
| Q1 2014 | $2,121,000 | -18.4% | 990,013 | -14.4% | 0.00% | 0.0% |
| Q4 2013 | $2,600,000 | +386.0% | 1,156,590 | +322.7% | 0.00% | – |
| Q3 2013 | $535,000 | – | 273,597 | – | 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% |