DISCOVERY LABORATORIES INC N's ticker is DSCO and the CUSIP is 254668403. A total of 49 filers reported holding DISCOVERY LABORATORIES INC N in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2015 | $0 | -100.0% | 2,013 | 0.0% | 0.00% | – |
| Q3 2015 | $1,000 | 0.0% | 2,013 | 0.0% | 0.00% | – |
| Q2 2015 | $1,000 | -83.3% | 2,013 | -59.8% | 0.00% | – |
| Q1 2015 | $6,000 | 0.0% | 5,013 | 0.0% | 0.00% | – |
| Q4 2014 | $6,000 | -33.3% | 5,013 | 0.0% | 0.00% | – |
| Q3 2014 | $9,000 | +80.0% | 5,013 | +66.4% | 0.00% | – |
| Q2 2014 | $5,000 | -16.7% | 3,013 | 0.0% | 0.00% | – |
| Q1 2014 | $6,000 | -14.3% | 3,013 | -0.9% | 0.00% | – |
| Q4 2013 | $7,000 | +16.7% | 3,039 | 0.0% | 0.00% | – |
| Q3 2013 | $6,000 | +20.0% | 3,039 | +0.4% | 0.00% | – |
| Q2 2013 | $5,000 | – | 3,026 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DAFNA Capital Management LLC | 5,698,739 | $6,611,000 | 5.23% |
| Broadfin Capital, LLC | 16,132,000 | $18,714,000 | 0.81% |
| TURNER INVESTMENTS LLC | 3,026,322 | $3,511,000 | 0.42% |
| Tamarack Capital Management, LLC | 1,500,000 | $1,740,000 | 0.26% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 3,659,700 | $4,245,000 | 0.15% |
| SEARLE & CO. | 148,500 | $172,000 | 0.15% |
| Baker Brothers Advisors | 3,652,117 | $4,236,000 | 0.04% |
| Alyeska Investment Group, L.P. | 1,705,312 | $1,978,000 | 0.03% |
| BRAVE ASSET MANAGEMENT INC | 41,500 | $48,000 | 0.03% |
| Rotella Capital Management, Inc. | 12,116 | $14,000 | 0.01% |