Jane Street’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
$5.22M Sell
2025
Q1
$6.02M Buy
2024
Q4
$2.41M Sell
2024
Q3
$3.73M Buy
2024
Q2
$2.43M Buy
2024
Q1
$254K Sell
2023
Q4
$598K Sell
2023
Q3
$704K Sell
2023
Q2
$2.02M Buy
2023
Q1
$1.1M Buy
2022
Q4
$568K Buy
2022
Q3
$428K Buy
2021
Q4
Sell
2021
Q3
$228K Sell
2021
Q2
$730K Sell
2021
Q1
$3.59M Buy
2020
Q4
$511K Buy
2018
Q4
Sell
2018
Q3
$446K Buy