Pertento Partners’s ACM Research ACMR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$26.5M Hold
2025
Q1
$23.9M Sell
2024
Q4
$17.9M Buy
2024
Q3
$19.7M Hold
2024
Q2
$22.4M Buy
2024
Q1
$23.2M Sell
2023
Q4
$21.2M Sell
2023
Q3
$21.6M Buy
2023
Q2
$15.1M Buy
2023
Q1
$10.4M Buy