Renaissance Technologies - ARGENX SE ownership

ARGENX SE's ticker is ARGX and the CUSIP is 04016X101. A total of 177 filers reported holding ARGENX SE in Q4 2020. The put-call ratio across all filers is 1.51 and the average weighting 0.3%.

Quarter-by-quarter ownership
Renaissance Technologies ownership history of ARGENX SE
ValueSharesWeighting
Q3 2023$51,474
+15.9%
104,700
-8.2%
0.09%
+37.5%
Q2 2023$44,429
+19.7%
114,000
+14.5%
0.06%
+30.6%
Q1 2023$37,109
+16.5%
99,600
+18.4%
0.05%
+11.4%
Q4 2022$31,860
-99.1%
84,100
+693.4%
0.04%
+780.0%
Q3 2022$3,742,000
-65.5%
10,600
-70.5%
0.01%
-64.3%
Q3 2021$10,834,000
+21.6%
35,874
+21.2%
0.01%
+27.3%
Q2 2021$8,912,000
-1.1%
29,600
-9.5%
0.01%0.0%
Q1 2021$9,011,000
-55.4%
32,722
-52.4%
0.01%
-50.0%
Q4 2020$20,204,000
-18.9%
68,700
-27.6%
0.02%
-12.0%
Q3 2020$24,913,000
-14.9%
94,900
-27.0%
0.02%0.0%
Q2 2020$29,283,000
+332.7%
130,014
+153.1%
0.02%
+257.1%
Q1 2020$6,767,000
+68.0%
51,373
+104.7%
0.01%
+133.3%
Q4 2019$4,028,000
+38.6%
25,091
-1.6%
0.00%
+50.0%
Q3 2019$2,906,000
-75.1%
25,500
-69.1%
0.00%
-80.0%
Q2 2019$11,666,000
+116.8%
82,400
+91.2%
0.01%
+100.0%
Q1 2019$5,381,000
+58.4%
43,100
-3.8%
0.01%
+66.7%
Q3 2018$3,398,000
-85.2%
44,800
-84.1%
0.00%
-76.9%
Q2 2018$22,967,000
+61.2%
282,355
+59.4%
0.01%
-18.8%
Q1 2018$14,250,000
+35.3%
177,155
+6.2%
0.02%
+33.3%
Q4 2017$10,533,000166,8270.01%
Other shareholders
ARGENX SE shareholders Q4 2020
NameSharesValueWeighting ↓
Fairmount Funds Management LLC 51,450$14,169,0005.97%
Eagle Health Investments LP 42,632$11,740,0004.61%
Avoro Capital Advisors LLC 925,500$254,873,0004.40%
Redmile Group, LLC 849,845$234,039,0003.30%
BVF INC/IL 309,599$85,260,0003.20%
DCF Advisers, LLC 24,000$6,609,0002.87%
Bellevue Group AG 954,554$262,875,0002.78%
AWM Investment Company, Inc. 80,000$22,031,0002.46%
Artal Group S.A. 450,000$123,926,0002.19%
Rock Springs Capital Management LP 300,000$82,617,0001.80%
View complete list of ARGENX SE shareholders