William Blair & Company’s argenx ARGX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$1.27M Buy
2,310
+231
+11% +$127K ﹤0.01% 824
2025
Q1
$1.23M Buy
2,079
+1,165
+127% +$690K ﹤0.01% 828
2024
Q4
$562K Sell
914
-6
-0.7% -$3.69K ﹤0.01% 1065
2024
Q3
$499K Buy
920
+9
+1% +$4.88K ﹤0.01% 1114
2024
Q2
$392K Sell
911
-534
-37% -$230K ﹤0.01% 1176
2024
Q1
$569K Sell
1,445
-695
-32% -$274K ﹤0.01% 1049
2023
Q4
$814K Buy
2,140
+261
+14% +$99.3K ﹤0.01% 925
2023
Q3
$924K Buy
1,879
+159
+9% +$78.2K ﹤0.01% 870
2023
Q2
$670K Buy
1,720
+675
+65% +$263K ﹤0.01% 971
2023
Q1
$389K Sell
1,045
-375
-26% -$140K ﹤0.01% 1136
2022
Q4
$538K Sell
1,420
-158
-10% -$59.9K ﹤0.01% 1023
2022
Q3
$557K Buy
1,578
+3
+0.2% +$1.06K ﹤0.01% 1002
2022
Q2
$597K Hold
1,575
﹤0.01% 1007
2022
Q1
$497K Sell
1,575
-12
-0.8% -$3.79K ﹤0.01% 1157
2021
Q4
$556K Buy
1,587
+12
+0.8% +$4.2K ﹤0.01% 1173
2021
Q3
$476K Hold
1,575
﹤0.01% 1169
2021
Q2
$474K Hold
1,575
﹤0.01% 1161
2021
Q1
$434K Hold
1,575
﹤0.01% 1181
2020
Q4
$463K Hold
1,575
﹤0.01% 1105
2020
Q3
$413K Hold
1,575
﹤0.01% 1030
2020
Q2
$355K Hold
1,575
﹤0.01% 1031
2020
Q1
$207K Hold
1,575
﹤0.01% 1154
2019
Q4
$253K Buy
+1,575
New +$253K ﹤0.01% 1231
2019
Q3
Sell
-2,200
Closed -$311K 1691
2019
Q2
$311K Hold
2,200
﹤0.01% 1141
2019
Q1
$275K Buy
+2,200
New +$275K ﹤0.01% 1176