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Advisors Asset Management’s United Microelectronic UMC Stock Holding History

Advisors Asset 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
Q2 		$10.5M Buy
386,286
+23,198
+6% +$397K 0.16% 157
2026
Q1 		$3.26M Buy
363,088
+56,571
+18% +$552K 0.05% 447
2025
Q4 		$2.41M Buy
306,517
+29,901
+11% +$227K 0.04% 544
2025
Q3 		$2.1M Buy
276,616
+41,077
+17% +$291K 0.04% 585
2025
Q2 		$1.8M Buy
235,539
+22,001
+10% +$163K 0.03% 596
2025
Q1 		$1.53M Buy
213,538
+24,035
+13% +$153K 0.03% 636
2024
Q4 		$1.23M Buy
189,503
+20,041
+12% +$143K 0.02% 692
2024
Q3 		$1.43M Buy
169,462
+63,528
+60% +$531K 0.03% 647
2024
Q2 		$928K Buy
105,934
+25,035
+31% +$206K 0.02% 750
2024
Q1 		$654K Buy
80,899
+32,469
+67% +$258K 0.01% 836
2023
Q4 		$410K Sell
48,430
-277
-0.6% -$2.11K 0.01% 953
2023
Q3 		$344K Sell
48,707
-2,808
-5% -$20.3K 0.01% 1001
2023
Q2 		$406K Sell
51,515
-31,591
-38% -$260K 0.01% 990
2023
Q1 		$728K Sell
83,106
-15,617
-16% -$127K 0.01% 852
2022
Q4 		$645K Sell
98,723
-13,700
-12% -$90.7K 0.01% 882
2022
Q3 		$626K Buy
112,423
+25,371
+29% +$167K 0.01% 876
2022
Q2 		$589K Buy
87,052
+2,111
+2% +$17.3K 0.01% 903
2022
Q1 		$775K Buy
84,941
+31,983
+60% +$317K 0.01% 877
2021
Q4 		$620K Buy
52,958
+18,818
+55% +$209K 0.01% 944
2021
Q3 		$390K Buy
34,140
+13,038
+62% +$140K 0.01% 1080
2021
Q2 		$199K Buy
21,102
+5,788
+38% +$54.2K ﹤0.01% 1202
2021
Q1 		$140K Buy
+15,314
New +$142K ﹤0.01% 1281
2014
Q3 		– Sell
-486,980
Closed -$1.17M – 1822
2014
Q2 		$1.17M Sell
486,980
-38,369
-7% -$85.6K 0.02% 783
2014
Q1 		$1.09M Sell
525,349
-6,399
-1% -$13K 0.02% 734
2013
Q4 		$1.08M Sell
531,748
-189,168
-26% -$383K 0.02% 721
2013
Q3 		$1.49M Sell
720,916
-93,560
-11% -$196K 0.03% 552
2013
Q2 		$1.9M Buy
+814,476
New +$1.65M 0.04% 471

Other funds holding UMC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Rafferty Asset Management
Rafferty Asset Management New York $43.9B AUM 121.74% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Man Group
Man Group London, United Kingdom $62.7B AUM 29.77% 1-Year Est. Return

Advisors Asset Management's UMC Position: Q2 2026 in Review

Advisors Asset Management increased its United Microelectronic (UMC) stake by 6.4% in Q2 2026, buying an estimated $397K and bringing the position to 386,286 shares worth $10.5M. The position accounts for 0.16% of the portfolio, ranked #157.

Advisors Asset Management first reported a position in UMC in Q2 2013 and has held it in 27 quarters since. 362 funds tracked by Wall St. Rank hold UMC as of Q2 2026.

  • Advisors Asset Management held 386,286 shares of United Microelectronic worth $10.5M as of Q2 2026.
  • Advisors Asset Management bought 23,198 United Microelectronic shares in Q2 2026, an estimated $397K.
  • United Microelectronic made up 0.16% of Advisors Asset Management's portfolio in Q2 2026, its #157 holding.
  • Advisors Asset Management first reported a position in United Microelectronic in Q2 2013 and has held it in 27 quarters since.
  • 362 funds tracked by Wall St. Rank held United Microelectronic as of Q2 2026.

Based on Advisors Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.