BLAIR WILLIAM & CO/IL - ARGENX SE ownership

ARGENX SE's ticker is ARGX and the CUSIP is 04016X101. A total of 335 filers reported holding ARGENX SE in Q3 2023. The put-call ratio across all filers is 0.33 and the average weighting 0.5%.

Quarter-by-quarter ownership
BLAIR WILLIAM & CO/IL ownership history of ARGENX SE
ValueSharesWeighting
Q3 2023$923,773
+37.8%
1,879
+9.2%
0.00%
+100.0%
Q2 2023$670,336
+72.2%
1,720
+64.6%
0.00%0.0%
Q1 2023$389,346
-27.6%
1,045
-26.4%
0.00%0.0%
Q4 2022$537,939
-3.4%
1,420
-10.0%
0.00%
-33.3%
Q3 2022$557,000
-6.7%
1,578
+0.2%
0.00%0.0%
Q2 2022$597,000
+20.1%
1,5750.0%0.00%
+50.0%
Q1 2022$497,000
-10.6%
1,575
-0.8%
0.00%0.0%
Q4 2021$556,000
+16.8%
1,587
+0.8%
0.00%0.0%
Q3 2021$476,000
+0.4%
1,5750.0%0.00%0.0%
Q2 2021$474,000
+9.2%
1,5750.0%0.00%0.0%
Q1 2021$434,000
-6.3%
1,5750.0%0.00%0.0%
Q4 2020$463,000
+12.1%
1,5750.0%0.00%0.0%
Q3 2020$413,000
+16.3%
1,5750.0%0.00%0.0%
Q2 2020$355,000
+71.5%
1,5750.0%0.00%
+100.0%
Q1 2020$207,000
-18.2%
1,5750.0%0.00%0.0%
Q4 2019$253,000
-18.6%
1,575
-28.4%
0.00%
-50.0%
Q2 2019$311,000
+13.1%
2,2000.0%0.00%0.0%
Q1 2019$275,0002,2000.00%
Other shareholders
ARGENX SE shareholders Q3 2023
NameSharesValueWeighting ↓
Fairmount Funds Management LLC 49,950$14,690,0005.25%
Avoro Capital Advisors LLC 902,500$265,416,0004.57%
Eagle Health Investments LP 19,587$5,760,0003.68%
Redmile Group, LLC 918,307$270,065,0003.27%
Bellevue Group AG 945,348$278,018,0003.18%
AWM Investment Company, Inc. 80,000$23,527,0002.99%
DCF Advisers, LLC 24,000$7,058,0002.91%
Ikarian Capital, LLC 201,500$59,260,0002.61%
JGP Global Gestao de Recursos Ltda. 1,859$547,0002.06%
Evolutionary Tree Capital Management, LLC 8,798$2,587,0001.97%
View complete list of ARGENX SE shareholders