William Blair & Company’s Arch Capital ACGL Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$306K Sell
3,357
-1,306
-28% -$119K ﹤0.01% 1254
2025
Q1
$449K Sell
4,663
-727
-13% -$69.9K ﹤0.01% 1116
2024
Q4
$498K Sell
5,390
-20
-0.4% -$1.85K ﹤0.01% 1093
2024
Q3
$605K Buy
5,410
+896
+20% +$100K ﹤0.01% 1061
2024
Q2
$455K Buy
4,514
+100
+2% +$10.1K ﹤0.01% 1122
2024
Q1
$408K Buy
4,414
+286
+7% +$26.4K ﹤0.01% 1140
2023
Q4
$307K Buy
4,128
+143
+4% +$10.6K ﹤0.01% 1237
2023
Q3
$318K Buy
3,985
+61
+2% +$4.86K ﹤0.01% 1202
2023
Q2
$294K Buy
3,924
+101
+3% +$7.56K ﹤0.01% 1255
2023
Q1
$259K Buy
3,823
+20
+0.5% +$1.36K ﹤0.01% 1292
2022
Q4
$239K Buy
+3,803
New +$239K ﹤0.01% 1310
2022
Q2
Sell
-4,458
Closed -$216K 1859
2022
Q1
$216K Sell
4,458
-1,246
-22% -$60.4K ﹤0.01% 1489
2021
Q4
$254K Sell
5,704
-5
-0.1% -$223 ﹤0.01% 1479
2021
Q3
$218K Buy
5,709
+38
+0.7% +$1.45K ﹤0.01% 1461
2021
Q2
$221K Sell
5,671
-37
-0.6% -$1.44K ﹤0.01% 1465
2021
Q1
$219K Buy
+5,708
New +$219K ﹤0.01% 1449
2015
Q3
Sell
-72,327
Closed -$1.61M 1395
2015
Q2
$1.61M Buy
72,327
+7,515
+12% +$168K ﹤0.01% 1418
2015
Q1
$1.33M Buy
+64,812
New +$1.33M ﹤0.01% 1464