Optiver Holding B.V. - ARGENX SE ownership

ARGENX SE's ticker is and the CUSIP is 04016X901. A total of 4 filers reported holding ARGENX SE in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Optiver Holding B.V. ownership history of ARGENX SE
ValueSharesWeighting
Q3 2023$10,078,415
+26.1%
20,5000.0%0.01%
+16.7%
Q2 2023$7,989,465
-52.2%
20,500
-54.3%
0.01%
-50.0%
Q1 2023$16,728,842
-10.6%
44,900
-9.1%
0.01%
-36.8%
Q4 2022$18,714,000
-0.7%
49,400
-7.5%
0.02%
+18.8%
Q3 2022$18,853,000
+772.8%
53,400
+836.8%
0.02%
+700.0%
Q2 2022$2,160,000
-61.7%
5,700
-68.2%
0.00%
-60.0%
Q1 2022$5,644,000
-69.2%
17,900
-68.5%
0.01%
-68.8%
Q4 2021$18,306,000
+84.2%
56,800
+72.6%
0.02%
+60.0%
Q3 2021$9,936,000
+31.0%
32,900
+30.6%
0.01%0.0%
Q2 2021$7,587,000
-20.1%
25,200
-27.0%
0.01%
-33.3%
Q1 2021$9,501,00034,5000.02%
Other shareholders
ARGENX SE shareholders Q4 2021
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 63,200$22,132,0000.02%
Optiver Holding B.V. 56,800$18,306,0000.02%
SIMPLEX TRADING, LLC 11,500$4,027,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of ARGENX SE shareholders