Marshall Wace’s Karyopharm Therapeutics KPTI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
$840K Hold
2025
Q2
$554K Hold
2025
Q1
$480K Sell
2024
Q4
$1.63M Buy
2024
Q3
$1.73M Sell
2024
Q2
$2.25M Sell
2024
Q1
$3.92M Buy
2023
Q4
$1.66M Sell
2023
Q3
$2.93M Sell
2023
Q2
$4.37M Buy
2023
Q1
$7.72M Sell
2022
Q4
$7.51M Buy
2022
Q3
$868K Buy
2022
Q2
$103K Buy
2022
Q1
Sell
2021
Q4
$57K Buy
2021
Q1
Sell
2020
Q4
$3.37M Buy
2020
Q3
$275K Buy
2020
Q1
Sell
2019
Q4
$5.64M Buy