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Rossby Financial’s Costco COST Stock Holding History

Rossby Financial’s Portfolio COST Stock Details COST Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change % 		Capital Flow Portfolio Weight Portfolio Position
2025
Q2 		$633K Sell
639
-11
-2% -$10.9K 0.23% 77
2025
Q1 		$635K Buy
650
+40
+7% +$39.1K 0.27% 72
2024
Q4 		$559K Buy
+610
New +$559K 0.35% 70