Rock Springs Capital Management LP - XENON PHARMACEUTICALS INC ownership

XENON PHARMACEUTICALS INC's ticker is XENE and the CUSIP is 98420N105. A total of 104 filers reported holding XENON PHARMACEUTICALS INC in Q2 2021. The put-call ratio across all filers is 0.17 and the average weighting 0.3%.

Quarter-by-quarter ownership
Rock Springs Capital Management LP ownership history of XENON PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$40,240,548
-11.3%
1,178,0020.0%1.08%
-0.1%
Q2 2023$45,353,077
+7.6%
1,178,0020.0%1.08%
+7.3%
Q1 2023$42,160,692
-9.1%
1,178,002
+0.2%
1.01%
-9.8%
Q4 2022$46,356,747
+11.1%
1,175,672
+1.7%
1.12%
+3.4%
Q3 2022$41,730,000
+22.1%
1,155,961
+2.9%
1.08%
+8.3%
Q2 2022$34,180,000
+32.7%
1,123,604
+33.4%
1.00%
+53.5%
Q1 2022$25,755,000
+6.9%
842,498
+9.2%
0.65%
+16.3%
Q4 2021$24,098,000
+170.5%
771,367
+32.3%
0.56%
+197.9%
Q3 2021$8,910,000
-16.4%
583,100
+1.9%
0.19%
-11.4%
Q2 2021$10,660,000
+4.0%
572,5000.0%0.21%
-5.8%
Q1 2021$10,248,000
+29.4%
572,500
+11.2%
0.22%
+33.3%
Q4 2020$7,921,000
+38.7%
515,000
-0.1%
0.17%
+15.9%
Q3 2020$5,709,000
-11.7%
515,7110.0%0.14%
-18.1%
Q2 2020$6,467,000
+14.1%
515,711
+3.1%
0.18%
-24.4%
Q1 2020$5,670,000500,0000.23%
Other shareholders
XENON PHARMACEUTICALS INC shareholders Q2 2021
NameSharesValueWeighting ↓
Ally Bridge Group (NY) LLC 266,961$9,119,38810.70%
COMMODORE CAPITAL LP 1,845,000$63,025,2007.37%
TLS Advisors LLC 32,956$1,1264.56%
Altium Capital Management LP 228,000$7,788,4804.06%
Paradigm Biocapital Advisors LP 1,491,835$50,961,0843.46%
GREAT POINT PARTNERS LLC 500,001$17,080,0343.11%
DAFNA Capital Management LLC 280,538$9,583,1782.98%
Nan Fung Group Holdings Ltd 106,680$3,644,1892.95%
Affinity Asset Advisors, LLC 300,438$10,262,9622.89%
Avoro Capital Advisors LLC 4,900,000$167,384,0002.61%
View complete list of XENON PHARMACEUTICALS INC shareholders