DYAX CORP's ticker is DYAX and the CUSIP is 26746E103. A total of 142 filers reported holding DYAX CORP in Q1 2014. The put-call ratio across all filers is 0.02 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $15,213,000 | -26.2% | 796,900 | +2.5% | 0.01% | -11.1% |
| Q2 2015 | $20,604,000 | +58.2% | 777,500 | 0.0% | 0.01% | +50.0% |
| Q1 2015 | $13,027,000 | +19.2% | 777,500 | 0.0% | 0.01% | +20.0% |
| Q4 2014 | $10,932,000 | +4.5% | 777,500 | -24.8% | 0.01% | 0.0% |
| Q3 2014 | $10,460,000 | -16.3% | 1,033,600 | -20.6% | 0.01% | -16.7% |
| Q2 2014 | $12,495,000 | +6.9% | 1,301,600 | 0.0% | 0.01% | 0.0% |
| Q1 2014 | $11,688,000 | +158.7% | 1,301,600 | +116.9% | 0.01% | +200.0% |
| Q4 2013 | $4,518,000 | – | 600,000 | – | 0.00% | – |
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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% |