SIMPLEX TRADING, LLC - ARGENX SE ownership

ARGENX SE's ticker is and the CUSIP is 04016X951. A total of 2 filers reported holding ARGENX SE in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of ARGENX SE
ValueSharesWeighting
Q3 2023$6,194
+31.4%
12,600
+4.1%
0.01%
+25.0%
Q2 2023$4,715
-30.1%
12,100
-33.1%
0.00%
-33.3%
Q1 2023$6,743
+81.7%
18,100
+84.7%
0.01%
+50.0%
Q4 2022$3,712
-99.7%
9,800
+180.0%
0.00%
+300.0%
Q3 2022$1,235,000
+226.7%
3,500
+250.0%
0.00%
Q2 2022$378,000
+200.0%
1,000
+150.0%
0.00%
Q1 2022$126,000
-84.3%
400
-82.6%
0.00%
-100.0%
Q4 2021$805,000
+103.8%
2,300
+76.9%
0.00%
Q3 2021$395,000
+1.0%
1,3000.0%0.00%
Q2 2021$391,000
+255.5%
1,300
+32400.0%
0.00%
Q1 2021$110,000
-91.9%
4
-91.3%
0.00%
-100.0%
Q4 2020$1,352,000
+569.3%
46
+411.1%
0.00%
Q2 2020$202,00090.00%
Other shareholders
ARGENX SE shareholders Q3 2020
NameSharesValueWeighting ↓
Optiver Holding B.V. 29,200$9,207,0000.01%
GROUP ONE TRADING, L.P. 4,100$1,293,0000.00%
SIMPLEX TRADING, LLC 400$126,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of ARGENX SE shareholders