Castleark Management’s Ballard Power Systems BLDP Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
Sell
2025
Q1
$16.4K Hold
2024
Q4
$24.7K Hold
2024
Q3
$26.8K Hold
2024
Q2
$33.5K Hold
2024
Q1
$41.4K Hold
2023
Q4
$55.1K Hold
2023
Q3
$54.6K Hold
2023
Q2
$64.9K Sell
2023
Q1
$166K Hold
2022
Q4
$143K Hold
2022
Q3
$182K Hold
2022
Q2
$188K Hold
2022
Q1
$347K Hold
2021
Q4
$374K Buy
2021
Q3
$230K Hold
2021
Q2
$297K Sell
2021
Q1
$1.23M Sell
2020
Q4
$2.88M Hold
2020
Q3
$1.86M Buy