DYAX CORP's ticker is DYAX and the CUSIP is 26746E103. A total of 197 filers reported holding DYAX CORP in Q2 2015. The put-call ratio across all filers is 0.64 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2015 | $242,000 | -86.4% | 6,434 | -93.1% | 0.01% | -86.2% |
| Q3 2015 | $1,775,000 | -39.1% | 92,996 | -15.4% | 0.09% | -22.3% |
| Q2 2015 | $2,915,000 | +204.3% | 109,989 | +92.3% | 0.11% | +194.7% |
| Q1 2015 | $958,000 | +579.4% | 57,200 | +470.9% | 0.04% | +280.0% |
| Q4 2014 | $141,000 | +30.6% | 10,019 | -6.1% | 0.01% | +66.7% |
| Q3 2014 | $108,000 | -64.4% | 10,672 | -66.2% | 0.01% | -57.1% |
| Q2 2014 | $303,000 | -5.0% | 31,567 | -11.2% | 0.01% | -39.1% |
| Q1 2014 | $319,000 | -52.9% | 35,567 | -60.4% | 0.02% | -56.6% |
| Q4 2013 | $677,000 | -8.5% | 89,850 | -16.7% | 0.05% | -10.2% |
| Q3 2013 | $740,000 | +121.6% | 107,800 | +11.7% | 0.06% | +47.5% |
| Q2 2013 | $334,000 | – | 96,500 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| LOEB PARTNERS CORP | 1,381,511 | $26,373,000 | 9.68% |
| RA Capital Management | 2,551,193 | $48,702,000 | 6.99% |
| GREAT POINT PARTNERS LLC | 750,000 | $14,318,000 | 5.66% |
| Cormorant Asset Management, LP | 1,400,000 | $26,726,000 | 4.27% |
| Perceptive Advisors | 3,292,630 | $62,856,000 | 2.51% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 2,857,773 | $54,555,000 | 2.11% |
| Eventide Asset Management | 1,450,300 | $27,686,000 | 1.61% |
| Parametrica Management Ltd | 13,023 | $249,000 | 1.57% |
| Baker Brothers Advisors | 7,561,480 | $144,349,000 | 1.33% |
| Belmont Global Advisors, Inc. | 40,000 | $764,000 | 1.30% |