Graham Capital 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
2026
Q1
Sell
2025
Q4
$366K Buy
2025
Q3
$273K Sell
2025
Q2
$823K Sell
2025
Q1
$814K Buy
2024
Q4
$541K Buy
2024
Q3
$364K Buy
2024
Q2
$373K Buy
2024
Q1
$159K Buy
2023
Q4
$114K Buy