Northern Trust’s Quantum-Si Incorporated QSI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$4.49M Buy
2025
Q1
$1.23M Buy
2024
Q4
$2.27M Buy
2024
Q3
$707K Buy
2024
Q2
$821K Sell
2024
Q1
$1.62M Sell
2023
Q4
$1.66M Buy
2023
Q3
$1.37M Buy
2023
Q2
$1.39M Buy
2023
Q1
$1.31M Sell
2022
Q4
$1.41M Sell
2022
Q3
$2.12M Sell
2022
Q2
$1.8M Buy
2022
Q1
$772K Sell
2021
Q4
$1.33M Buy
2021
Q3
$1.21M Buy