Winthrop Advisory Group’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 | $1.22M | Buy |
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|
2025
Q2 | $1.21M | Buy |
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|
2025
Q1 | $894K | Sell |
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|
2024
Q4 | $1.03M | Buy |
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|
2024
Q3 | $806K | Buy |
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|
2024
Q2 | $735K | Buy |
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|
2024
Q1 | $549K | Buy |
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|
2023
Q4 | $472K | Buy |
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|
2023
Q3 | $274K | Sell |
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|
2023
Q2 | $275K | Buy |
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|
2022
Q2 | – | Sell |
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|
2022
Q1 | $292K | Sell |
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|
2021
Q4 | $291K | Buy |
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|
2021
Q3 | $215K | Sell |
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|
2021
Q2 | $230K | Sell |
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|
2021
Q1 | $255K | Buy |
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|
2020
Q4 | $236K | Buy |
|