Cornerstone Investment Partners’s ACM Research ACMR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$283K Buy
10,926
+4
+0% +$104 0.01% 113
2025
Q1
$255K Sell
10,922
-956
-8% -$22.3K 0.01% 104
2024
Q4
$179K Sell
11,878
-23
-0.2% -$347 0.01% 226
2024
Q3
$242K Buy
11,901
+398
+3% +$8.08K 0.01% 149
2024
Q2
$265K Sell
11,503
-940
-8% -$21.7K 0.01% 128
2024
Q1
$363K Sell
12,443
-154
-1% -$4.49K 0.02% 109
2023
Q4
$246K Hold
12,597
0.01% 145
2023
Q3
$228K Sell
12,597
-909
-7% -$16.5K 0.01% 131
2023
Q2
$177K Hold
13,506
0.01% 173
2023
Q1
$158K Buy
+13,506
New +$158K 0.01% 181