DYAX CORP's ticker is DYAX and the CUSIP is 26746E103. A total of 179 filers reported holding DYAX CORP in Q1 2015. The put-call ratio across all filers is 1.55 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2015 | $12,689,000 | -0.0% | 337,282 | -49.3% | 0.01% | 0.0% |
| Q3 2015 | $12,693,000 | -61.8% | 664,903 | -46.9% | 0.01% | -61.5% |
| Q2 2015 | $33,195,000 | +18.5% | 1,252,628 | -25.0% | 0.01% | +18.2% |
| Q1 2015 | $28,002,000 | +76.7% | 1,671,270 | +48.2% | 0.01% | +83.3% |
| Q4 2014 | $15,851,000 | +1457.1% | 1,127,371 | +1020.9% | 0.01% | – |
| Q3 2014 | $1,018,000 | -93.3% | 100,579 | -94.0% | 0.00% | -100.0% |
| Q1 2014 | $15,128,000 | +114.5% | 1,684,668 | +80.0% | 0.01% | +100.0% |
| Q4 2013 | $7,053,000 | – | 936,085 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| VHCP Management, LLC | 2,586,980 | $19,493,000 | 10.49% |
| Cormorant Asset Management, LP | 2,850,000 | $21,475,000 | 6.23% |
| LOEB PARTNERS CORP | 1,620,035 | $12,207,000 | 3.90% |
| Eventide Asset Management | 1,036,300 | $7,803,000 | 2.40% |
| Perceptive Advisors | 2,332,674 | $17,565,000 | 2.11% |
| Ghost Tree Capital, LLC | 450,000 | $3,391,000 | 2.09% |
| RA Capital Management | 1,619,697 | $12,204,000 | 1.42% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 3,357,747 | $25,301,000 | 1.31% |
| QVT Financial LP | 2,640,900 | $19,899,000 | 1.17% |
| Belmont Global Advisors, Inc. | 170,000 | $1,281,000 | 1.03% |