Boston Partners’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
Q3
$1.62M Buy
2023
Q1
Sell
2022
Q4
$666K Buy
2022
Q3
$580K Buy
2022
Q2
$538K Buy
2022
Q1
$360K Buy
2021
Q4
$542K Sell
2021
Q3
$644K Sell
2021
Q2
$807K Sell
2021
Q1
$1.09M Sell
2020
Q4
$1.18M Sell
2020
Q3
$1.64M Sell
2020
Q2
$1.22M Sell
2020
Q1
$1.24M Buy
2014
Q1
Sell
2013
Q4
$5.43M Hold
2013
Q3
$4.17M Sell
2013
Q2
$5.65M Buy