KERYX BIOPHARMACEUTICALS INC's ticker is KERX and the CUSIP is 492515101. A total of 120 filers reported holding KERYX BIOPHARMACEUTICALS INC in Q2 2016. The put-call ratio across all filers is 1.24 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $1,000 | -66.7% | 168 | -66.5% | 0.00% | – |
| Q2 2016 | $3,000 | +50.0% | 501 | -3.8% | 0.00% | – |
| Q1 2016 | $2,000 | -33.3% | 521 | +3.6% | 0.00% | – |
| Q4 2015 | $3,000 | +50.0% | 503 | 0.0% | 0.00% | – |
| Q3 2015 | $2,000 | -71.4% | 503 | -25.0% | 0.00% | – |
| Q2 2015 | $7,000 | +40.0% | 671 | +68.2% | 0.00% | – |
| Q1 2015 | $5,000 | +25.0% | 399 | +51.1% | 0.00% | – |
| Q4 2014 | $4,000 | -86.7% | 264 | -87.8% | 0.00% | – |
| Q3 2014 | $30,000 | +650.0% | 2,164 | +719.7% | 0.00% | – |
| Q2 2014 | $4,000 | -73.3% | 264 | -70.3% | 0.00% | – |
| Q1 2014 | $15,000 | – | 889 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Foresite Capital Management I, LLC | 1,312,006 | $16,990,000 | 16.50% |
| VHCP Management, LLC | 1,000,273 | $12,954,000 | 6.97% |
| Cormorant Asset Management, LP | 1,700,000 | $22,015,000 | 6.39% |
| HARVEY CAPITAL MANAGEMENT INC | 890,500 | $11,531,000 | 4.76% |
| INSIGHT CAPITAL RESEARCH & MANAGEMENT INC | 859,672 | $11,133,000 | 2.50% |
| Rhenman & Partners Asset Management AB | 400,000 | $5,180,000 | 2.03% |
| SECTORAL ASSET MANAGEMENT INC | 2,758,950 | $35,728,000 | 1.54% |
| NORTHPOINTE CAPITAL LLC | 1,289,711 | $16,701,000 | 1.47% |
| Knoll Capital Management, LLC | 200,000 | $2,592,000 | 1.30% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,483,260 | $19,208,000 | 1.00% |