Arrowstreet Capital’s SIGA Technologies SIGA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
$7.64M Buy
2025
Q2
$3.77M Sell
2025
Q1
$3.25M Buy
2024
Q4
$2.59M Sell
2024
Q3
$5.45M Buy
2024
Q2
$4.56M Buy
2024
Q1
$5.03M Buy
2023
Q2
Sell
2023
Q1
$1.08M Sell
2022
Q4
$4.73M Buy
2022
Q3
$696K Buy
2022
Q2
$387K Sell
2022
Q1
$495K Sell
2021
Q4
$1.75M Sell
2021
Q3
$2.55M Sell
2021
Q2
$4.4M Buy
2021
Q1
$3.89M Sell
2020
Q4
$4.52M Buy
2020
Q3
$3.97M Buy
2020
Q2
$3.04M Buy
2018
Q3
Sell
2018
Q2
$65K Buy