DYAX CORP's ticker is DYAX and the CUSIP is 26746E103. A total of 151 filers reported holding DYAX CORP in Q3 2014. The put-call ratio across all filers is 0.07 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 | 1,353,621 | $50,923,000 | 16.31% |
| Sio Capital Management, LLC | 687,600 | $25,868,000 | 11.45% |
| RA Capital Management | 2,717,618 | $102,237,000 | 10.12% |
| Cormorant Asset Management, LP | 1,400,000 | $52,668,000 | 6.30% |
| Perceptive Advisors | 1,819,215 | $68,439,000 | 5.06% |
| FT Options LLC | 168,700 | $6,346,000 | 4.68% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 2,242,073 | $84,347,000 | 3.42% |
| HARVEST MANAGEMENT LLC | 70,000 | $2,633,000 | 2.65% |
| Baker Brothers Advisors | 8,310,017 | $312,623,000 | 2.59% |
| ALPINE ASSOCIATES MANAGEMENT INC. | 1,885,000 | $70,914,000 | 2.33% |