Triasima Portfolio Management’s Costco COST Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
$4.43M Buy
2025
Q2
$3.77M Buy
2025
Q1
$3.21M Sell
2024
Q4
$3.24M Buy
2024
Q3
Sell
2024
Q2
$4.39M Buy
2024
Q1
$2.33M Sell
2023
Q4
$2.35M Buy
2023
Q3
$1.64M Sell
2023
Q2
$2.08M Sell
2023
Q1
$3.09M Sell
2022
Q4
$4.53M Sell
2022
Q3
$5.54M Sell
2022
Q2
$5.72M Buy
2022
Q1
$6.02M Buy
2021
Q4
$1.75M Buy
2021
Q3
$1.38M Buy
2021
Q2
$1.09M Buy
2021
Q1
$939K Sell
2020
Q4
$7.42M Buy