Howard Hughes Medical Institute’s Costco COST Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$94K Buy
2020
Q1
Sell
2019
Q4
$5.88M Hold
2019
Q3
$5.76M Buy
2019
Q2
$2.64M Hold
2019
Q1
$2.42M Hold
2018
Q4
$2.04M Hold
2018
Q3
$2.35M Hold
2018
Q2
$2.09M Hold
2018
Q1
$1.88M Hold
2017
Q4
$1.86M Sell
2017
Q3
$4.11M Buy