WELLINGTON MANAGEMENT GROUP LLP - ARGENX SE ownership

ARGENX SE's ticker is ARGX and the CUSIP is 04016X101. A total of 164 filers reported holding ARGENX SE in Q3 2020. The put-call ratio across all filers is 0.71 and the average weighting 0.3%.

Quarter-by-quarter ownership
WELLINGTON MANAGEMENT GROUP LLP ownership history of ARGENX SE
ValueSharesWeighting
Q3 2023$108,754,455
+19.2%
221,212
-5.5%
0.02%
+29.4%
Q2 2023$91,218,255
-5.2%
234,055
-9.4%
0.02%
-10.5%
Q1 2023$96,228,472
+15.1%
258,276
+17.0%
0.02%
+11.8%
Q4 2022$83,596,037
+9.8%
220,669
+2.4%
0.02%
+6.2%
Q3 2022$76,115,000
+286.4%
215,593
+314.7%
0.02%
+300.0%
Q2 2022$19,696,000
-73.8%
51,985
-78.2%
0.00%
-69.2%
Q1 2022$75,205,000
-46.2%
238,511
-40.2%
0.01%
-40.9%
Q4 2021$139,735,000
-30.8%
399,028
-40.3%
0.02%
-35.3%
Q3 2021$201,945,000
+20.1%
668,696
+19.8%
0.03%
+21.4%
Q2 2021$168,100,000
+17.7%
558,347
+7.7%
0.03%
+12.0%
Q1 2021$142,766,000
-21.3%
518,413
-15.9%
0.02%
-24.2%
Q4 2020$181,299,000
-34.9%
616,475
-41.9%
0.03%
-43.1%
Q3 2020$278,364,000
+93.7%
1,060,354
+66.2%
0.06%
+81.2%
Q2 2020$143,726,000
+58.5%
638,131
-7.3%
0.03%
+33.3%
Q1 2020$90,701,000
+78.7%
688,542
+117.8%
0.02%
+118.2%
Q4 2019$50,742,000316,1060.01%
Other shareholders
ARGENX SE shareholders Q3 2020
NameSharesValueWeighting ↓
EcoR1 Capital, LLC 581,165$82,281,0008.31%
OBERWEIS ASSET MANAGEMENT INC/ 322,000$45,589,0008.28%
Redmile Group, LLC 1,068,832$151,325,0004.28%
Avoro Capital Advisors LLC 840,000$118,927,0004.11%
ACUTA CAPITAL PARTNERS, LLC 81,000$11,468,0004.08%
Ghost Tree Capital, LLC 100,000$14,158,0002.94%
KINGDON CAPITAL MANAGEMENT, L.L.C. 210,372$29,784,0002.93%
AWM Investment Company, Inc. 95,000$13,450,0002.57%
QVT Financial LP 84,926$12,024,0002.54%
Boxer Capital, LLC 200,000$28,316,0002.43%
View complete list of ARGENX SE shareholders