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Coldstream Capital Management’s United Microelectronic UMC Stock Holding History

Coldstream 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
Q2 		$496K Sell
18,235
-686
-4% -$11.7K 0.01% 739
2026
Q1 		$170K Sell
18,921
-406
-2% -$3.96K ﹤0.01% 1138
2025
Q4 		$152K Sell
19,327
-6,747
-26% -$51.2K ﹤0.01% 1120
2025
Q3 		$198K Buy
+26,074
New +$185K ﹤0.01% 1155
2025
Q2 		– Sell
-6,653
Closed -$47.6K – 3231
2025
Q1 		$47.6K Buy
+6,653
New +$42.4K ﹤0.01% 1728
2024
Q4 		– Sell
-11,054
Closed -$93K – 1112
2024
Q3 		$93K Buy
11,054
+1
+0% +$8 ﹤0.01% 1069
2024
Q2 		$96.8K Buy
11,053
+572
+5% +$4.72K ﹤0.01% 966
2024
Q1 		$84.8K Buy
10,481
+18
+0.2% +$143 ﹤0.01% 982
2023
Q4 		$88.5K Sell
10,463
-323
-3% -$2.46K ﹤0.01% 923
2023
Q3 		$76.2K Buy
+10,786
New +$78.1K ﹤0.01% 786
2023
Q2 		– Sell
-10,255
Closed -$89.8K – 877
2023
Q1 		$89.8K Buy
+10,255
New +$83.1K ﹤0.01% 816

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

Coldstream Capital Management's UMC Position: Q2 2026 in Review

Coldstream Capital Management reduced its United Microelectronic (UMC) stake by 3.6% in Q2 2026, selling an estimated $11.7K and leaving 18,235 shares worth $496K. The position accounts for 0.01% of the portfolio, ranked #739.

Coldstream Capital Management first reported a position in UMC in Q1 2023 and has held it in 11 quarters since. 364 funds tracked by Wall St. Rank hold UMC as of Q2 2026.

  • Coldstream Capital Management held 18,235 shares of United Microelectronic worth $496K as of Q2 2026.
  • Coldstream Capital Management sold 686 United Microelectronic shares in Q2 2026, an estimated $11.7K.
  • United Microelectronic made up 0.01% of Coldstream Capital Management's portfolio in Q2 2026, its #739 holding.
  • Coldstream Capital Management first reported a position in United Microelectronic in Q1 2023 and has held it in 11 quarters since.
  • 364 funds tracked by Wall St. Rank held United Microelectronic as of Q2 2026.

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