LOOMIS SAYLES & CO L P - XENON PHARMACEUTICALS INC ownership

XENON PHARMACEUTICALS INC's ticker is XENE and the CUSIP is 98420N105. A total of 175 filers reported holding XENON PHARMACEUTICALS INC in Q2 2023. The put-call ratio across all filers is 1.28 and the average weighting 0.4%.

Quarter-by-quarter ownership
LOOMIS SAYLES & CO L P ownership history of XENON PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$24,961
-14.0%
730,716
-3.0%
0.04%
-8.5%
Q2 2023$29,011
+6.6%
753,526
-0.9%
0.05%0.0%
Q1 2023$27,221
+1.9%
760,567
+12.3%
0.05%
-11.3%
Q4 2022$26,701677,1650.05%
Other shareholders
XENON PHARMACEUTICALS INC shareholders Q2 2023
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