AQR Capital Management
UMC icon

AQR Capital Management’s United Microelectronic UMC Stock Holding History

AQR Capital Management’s Portfolio UMC Stock Details UMC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$132M Buy
14,714,030
+5,249,718
+55% +$51.2M 0.06% 437
2025
Q4 		$74.4M Buy
9,464,312
+8,492,466
+874% +$64.4M 0.04% 550
2025
Q3 		$7.37M Sell
971,846
-473,632
-33% -$3.36M ﹤0.01% 1236
2025
Q2 		$11.1M Buy
1,445,478
+9,850
+0.7% +$73.1K 0.01% 934
2025
Q1 		$10.3M Buy
1,435,628
+452,788
+46% +$2.88M 0.01% 866
2024
Q4 		$6.38M Buy
982,840
+889,972
+958% +$6.37M 0.01% 998
2024
Q3 		$811K Buy
+92,868
New +$777K ﹤0.01% 1947

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