Cormorant Asset Management, LP - DYAX CORP ownership

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
Cormorant Asset Management, LP ownership history of DYAX CORP
ValueSharesWeighting
Q4 2015$52,668,000
+97.1%
1,400,0000.0%6.30%
+47.6%
Q3 2015$26,726,000
-28.0%
1,400,0000.0%4.27%
-13.5%
Q2 2015$37,100,000
+94.4%
1,400,000
+22.9%
4.93%
+67.3%
Q1 2015$19,082,000
-9.5%
1,138,900
-24.1%
2.95%
-9.3%
Q4 2014$21,090,000
+38.9%
1,500,0000.0%3.25%
+4.2%
Q3 2014$15,180,000
-12.2%
1,500,000
-16.7%
3.12%
-31.8%
Q2 2014$17,280,000
-3.8%
1,800,000
-10.0%
4.58%
+10.9%
Q1 2014$17,960,000
-16.4%
2,000,000
-29.8%
4.13%
-33.7%
Q4 2013$21,475,0002,850,0006.23%
Other shareholders
DYAX CORP shareholders Q1 2014
NameSharesValueWeighting ↓
LOEB PARTNERS CORP 1,353,621$50,923,00016.31%
Sio Capital Management, LLC 687,600$25,868,00011.45%
RA Capital Management 2,717,618$102,237,00010.12%
Cormorant Asset Management, LP 1,400,000$52,668,0006.30%
Perceptive Advisors 1,819,215$68,439,0005.06%
FT Options LLC 168,700$6,346,0004.68%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 2,242,073$84,347,0003.42%
HARVEST MANAGEMENT LLC 70,000$2,633,0002.65%
Baker Brothers Advisors 8,310,017$312,623,0002.59%
ALPINE ASSOCIATES MANAGEMENT INC. 1,885,000$70,914,0002.33%
View complete list of DYAX CORP shareholders