Marshall Wace’s Gibraltar Industries ROCK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$263K Sell
2025
Q1
$1.22M Sell
2024
Q4
$1.55M Buy
2024
Q3
Sell
2024
Q2
$1.25M Buy
2024
Q1
$483K Buy
2023
Q1
Sell
2022
Q4
$701K Buy
2022
Q3
Sell
2022
Q2
$5.01M Buy
2020
Q4
Sell
2020
Q3
$1.75M Sell
2020
Q2
$3.99M Sell
2020
Q1
$6.11M Sell
2019
Q4
$8.19M Sell
2019
Q3
$9.67M Buy