Qube Research & Technologies (QRT)’s Amtech Systems ASYS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q4
$527K Buy
2024
Q3
Sell
2024
Q2
$6 Sell
2024
Q1
$4.62K Sell
2023
Q4
$6.86K Buy
2023
Q3
$8 Buy
2020
Q4
Sell
2020
Q3
$73K Buy