Perceptive Advisors - DYAX CORP ownership

DYAX CORP's ticker is DYAX and the CUSIP is 26746E103. A total of 210 filers reported holding DYAX CORP in Q4 2015. The put-call ratio across all filers is 3.54 and the average weighting 0.5%.

Quarter-by-quarter ownership
Perceptive Advisors ownership history of DYAX CORP
ValueSharesWeighting
Q4 2015$68,439,000
+8.9%
1,819,215
-44.7%
5.06%
+101.6%
Q3 2015$62,856,000
+32.8%
3,292,630
+84.3%
2.51%
-11.9%
Q2 2015$47,337,000
+29.8%
1,786,315
-17.9%
2.85%
+0.6%
Q1 2015$36,476,000
+40.1%
2,177,000
+17.5%
2.84%
+29.8%
Q4 2014$26,039,000
-9.3%
1,852,000
-34.7%
2.18%
-29.1%
Q3 2014$28,695,000
+10.3%
2,835,498
+4.6%
3.08%
+20.7%
Q2 2014$26,022,000
+13.1%
2,710,598
+5.8%
2.55%
+5.6%
Q1 2014$23,013,000
+31.0%
2,562,674
+9.9%
2.42%
+14.6%
Q4 2013$17,565,000
-24.4%
2,332,674
-31.1%
2.11%
+120.7%
Q3 2013$23,226,000
+289.7%
3,385,824
+96.6%
0.96%
+59.1%
Q2 2013$5,960,0001,722,5020.60%
Other shareholders
DYAX CORP shareholders Q4 2015
NameSharesValueWeighting ↓
LOEB PARTNERS CORP 1,493,492$39,578,00011.48%
RA Capital Management 2,703,093$71,632,0007.21%
Cormorant Asset Management, LP 1,400,000$37,100,0004.93%
GREAT POINT PARTNERS LLC 472,739$12,528,0004.88%
RTW INVESTMENTS, LP 559,141$14,817,0004.31%
Perceptive Advisors 1,786,315$47,337,0002.85%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 2,483,507$65,813,0002.19%
EMORY UNIVERSITY 56,383$1,494,0002.02%
SENZAR ASSET MANAGEMENT, LLC 440,433$11,671,0002.00%
Eventide Asset Management 1,330,400$35,256,0001.91%
View complete list of DYAX CORP shareholders