Black Diamond Financial’s Costco COST Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$497K Sell
502
-27
-5% -$26.7K 0.08% 85
2025
Q1
$501K Buy
529
+7
+1% +$6.62K 0.08% 88
2024
Q4
$478K Sell
522
-70
-12% -$64.2K 0.07% 91
2024
Q3
$525K Buy
592
+35
+6% +$31K 0.09% 78
2024
Q2
$474K Buy
557
+194
+53% +$165K 0.09% 87
2024
Q1
$240K Hold
363
0.06% 96
2023
Q4
$240K Buy
363
+2
+0.6% +$1.32K 0.06% 96
2023
Q3
$204K Buy
+361
New +$204K 0.06% 105
2022
Q2
Sell
-403
Closed -$232K 119
2022
Q1
$232K Buy
+403
New +$232K 0.07% 112