William Blair & Company’s Arm ARM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$2.8M Sell
17,317
-71,119
-80% -$11.5M 0.01% 635
2025
Q1
$9.44M Buy
88,436
+11,056
+14% +$1.18M 0.03% 341
2024
Q4
$9.55M Buy
77,380
+28,217
+57% +$3.48M 0.03% 351
2024
Q3
$7.03M Buy
49,163
+43,643
+791% +$6.24M 0.02% 418
2024
Q2
$903K Buy
5,520
+3,100
+128% +$507K ﹤0.01% 914
2024
Q1
$302K Buy
+2,420
New +$302K ﹤0.01% 1252