Callan Family Office’s United Microelectronic UMC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$419K Buy
54,754
+43,950
+407% +$336K 0.01% 657
2025
Q1
$77.2K Hold
10,804
0.01% 535
2024
Q4
$70.1K Buy
+10,804
New +$70.1K ﹤0.01% 620