Northstar Advisory Group’s Costco COST Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$207K Buy
+209
New +$207K 0.1% 99
2023
Q4
Sell
-1,556
Closed -$879K 98
2023
Q3
$879K Buy
+1,556
New +$879K 0.64% 35
2023
Q1
Sell
-654
Closed -$299K 86
2022
Q4
$299K Sell
654
-350
-35% -$160K 0.24% 72
2022
Q3
$474K Buy
1,004
+67
+7% +$31.6K 0.42% 48
2022
Q2
$449K Buy
937
+2
+0.2% +$958 0.33% 42
2022
Q1
$538K Buy
935
+44
+5% +$25.3K 0.35% 59
2021
Q4
$506K Buy
+891
New +$506K 0.3% 61
2021
Q3
Sell
-872
Closed -$345K 56
2021
Q2
$345K Buy
872
+128
+17% +$50.6K 0.22% 85
2021
Q1
$262K Sell
744
-8
-1% -$2.82K 0.2% 91
2020
Q4
$283K Buy
+752
New +$283K 0.24% 81