K2 PRINCIPAL FUND, L.P. - XENON PHARMACEUTICALS INC ownership

XENON PHARMACEUTICALS INC's ticker is XENE and the CUSIP is 98420N105. A total of 30 filers reported holding XENON PHARMACEUTICALS INC in Q3 2017. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
K2 PRINCIPAL FUND, L.P. ownership history of XENON PHARMACEUTICALS INC
ValueSharesWeighting
Q1 2018$495,000
-20.2%
101,103
-53.9%
0.03%
-37.8%
Q4 2017$620,000
+27.8%
219,543
+33.5%
0.04%
+40.6%
Q3 2017$485,000
-6.4%
164,5100.0%0.03%
-5.9%
Q2 2017$518,000
+10.7%
164,510
+40.6%
0.03%
-12.8%
Q1 2017$468,000
+6.1%
116,975
+104.4%
0.04%
-7.1%
Q4 2016$441,000
-97.1%
57,228
+278.4%
0.04%0.0%
Q3 2016$15,122,00015,1220.04%
Other shareholders
XENON PHARMACEUTICALS INC shareholders Q3 2017
NameSharesValueWeighting ↓
COMMODORE CAPITAL LP 1,594,932$48,518,00010.26%
GREAT POINT PARTNERS LLC 1,104,334$33,594,0008.06%
ACUTA CAPITAL PARTNERS, LLC 272,500$8,289,0004.62%
DAFNA Capital Management LLC 438,623$13,343,0003.64%
Parkman Healthcare Partners LLC 294,559$8,960,0003.30%
Avoro Capital Advisors LLC 4,900,000$149,058,0002.94%
Nan Fung Group Holdings Ltd 114,380$3,479,0002.39%
BVF INC/IL 1,597,966$48,610,0002.35%
SILVERARC CAPITAL MANAGEMENT, LLC 232,630$7,077,0002.18%
DRIEHAUS CAPITAL MANAGEMENT LLC 4,391,038$133,575,0002.16%
View complete list of XENON PHARMACEUTICALS INC shareholders