Commonwealth Equity Services
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Commonwealth Equity Services’s United Microelectronic UMC Stock Holding History

Commonwealth Equity Services’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 		$218K Sell
8,010
-5,886
-42% -$101K ﹤0.01% 4060
2026
Q1 		$125K Buy
13,896
+2,297
+20% +$22.4K ﹤0.01% 4099
2025
Q4 		$91.2K Sell
11,599
-2,315
-17% -$17.6K ﹤0.01% 4123
2025
Q3 		$105K Sell
13,914
-2,206
-14% -$15.6K ﹤0.01% 4083
2025
Q2 		$123K Sell
16,120
-2,782
-15% -$20.6K ﹤0.01% 4027
2025
Q1 		$135K Sell
18,902
-46,697
-71% -$297K ﹤0.01% 3936
2024
Q4 		$426K Sell
65,599
-3,839
-6% -$27.5K ﹤0.01% 3099
2024
Q3 		$585K Sell
69,438
-2,021
-3% -$16.9K ﹤0.01% 2763
2024
Q2 		$626K Buy
71,459
+1,756
+3% +$14.5K ﹤0.01% 2643
2024
Q1 		$564K Sell
69,703
-8,437
-11% -$67.1K ﹤0.01% 2732
2023
Q4 		$661K Buy
78,140
+1,989
+3% +$15.2K ﹤0.01% 2483
2023
Q3 		$538K Buy
76,151
+15,949
+26% +$116K ﹤0.01% 2534
2023
Q2 		$475K Sell
60,202
-1,570
-3% -$12.9K ﹤0.01% 2667
2023
Q1 		$541K Sell
61,772
-332,075
-84% -$2.69M ﹤0.01% 2488
2022
Q4 		$2.57M Buy
393,847
+379,168
+2,583% +$2.51M 0.01% 1334
2022
Q3 		$81K Sell
14,679
-5,796
-28% -$38.3K ﹤0.01% 3412
2022
Q2 		$138K Sell
20,475
-1,766
-8% -$14.5K ﹤0.01% 3303
2022
Q1 		$202K Sell
22,241
-16,013
-42% -$159K ﹤0.01% 3330
2021
Q4 		$447K Buy
38,254
+3,703
+11% +$41.2K ﹤0.01% 2627
2021
Q3 		$394K Buy
34,551
+2,982
+9% +$32K ﹤0.01% 2667
2021
Q2 		$298K Buy
31,569
+5,778
+22% +$54.1K ﹤0.01% 2916
2021
Q1 		$234K Buy
25,791
+5,102
+25% +$47.2K ﹤0.01% 3000
2020
Q4 		$174K Buy
+20,689
New +$135K ﹤0.01% 2957

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

Commonwealth Equity Services's UMC Position: Q2 2026 in Review

Commonwealth Equity Services reduced its United Microelectronic (UMC) stake by 42% in Q2 2026, selling an estimated $101K and leaving 8,010 shares worth $218K. The position accounts for ﹤0.01% of the portfolio, ranked #4060.

Commonwealth Equity Services first reported a position in UMC in Q4 2020 and has held it in 23 quarters since. The position peaked at $2.57M in Q4 2022. 362 funds tracked by Wall St. Rank hold UMC as of Q2 2026.

  • Commonwealth Equity Services held 8,010 shares of United Microelectronic worth $218K as of Q2 2026.
  • Commonwealth Equity Services sold 5,886 United Microelectronic shares in Q2 2026, an estimated $101K.
  • United Microelectronic made up ﹤0.01% of Commonwealth Equity Services's portfolio in Q2 2026, its #4060 holding.
  • Commonwealth Equity Services first reported a position in United Microelectronic in Q4 2020 and has held it in 23 quarters since.
  • Commonwealth Equity Services's United Microelectronic position peaked at $2.57M in Q4 2022.
  • 362 funds tracked by Wall St. Rank held United Microelectronic as of Q2 2026.

Based on Commonwealth Equity Services's 13F filing for Q2 2026, filed 29 Jul 2026.