GROUP ONE TRADING, L.P. - XENON PHARMACEUTICALS INC ownership

XENON PHARMACEUTICALS INC's ticker is XENE and the CUSIP is 98420N105. A total of 160 filers reported holding XENON PHARMACEUTICALS INC in Q4 2022. The put-call ratio across all filers is 0.16 and the average weighting 0.5%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of XENON PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$273,451
+5.8%
8,005
+22.2%
0.00%0.0%
Q4 2022$258,345
-38.2%
6,552
-43.4%
0.00%0.0%
Q3 2022$418,000
+57.1%
11,573
+32.1%
0.00%
Q2 2022$266,000
+88.7%
8,760
+90.1%
0.00%
Q1 2022$141,000
+729.4%
4,607
+417.6%
0.00%
Q2 2021$17,0008900.00%
Other shareholders
XENON PHARMACEUTICALS INC shareholders Q4 2022
NameSharesValueWeighting ↓
Ghost Tree Capital, LLC 790,000$12,071,0003.53%
GREAT POINT PARTNERS LLC 700,000$10,696,0002.49%
COMMODORE CAPITAL LP 579,432$8,854,0002.33%
ACUTA CAPITAL PARTNERS, LLC 417,409$6,378,0002.25%
DAFNA Capital Management LLC 406,535$6,212,0001.65%
Tri Locum Partners LP 264,134$4,036,0001.60%
Parkman Healthcare Partners LLC 311,207$4,755,0001.20%
Ghost Tree Capital, LLC 250,000$3,820,0001.12%
Nan Fung Group Holdings Ltd 197,880$3,024,0000.97%
BVF INC/IL 1,571,778$24,017,0000.94%
View complete list of XENON PHARMACEUTICALS INC shareholders