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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
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
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Man Group
Man Group London, United Kingdom $55.1B AUM 24.23% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $89.9B AUM 20.22% 1-Year Est. Return

Coldstream Capital Management's UMC Position: Q1 2026 in Review

Coldstream Capital Management reduced its United Microelectronic (UMC) stake by 2.1% in Q1 2026, selling an estimated $3.96K and leaving 18,921 shares worth $170K. The position accounts for ﹤0.01% of the portfolio, ranked #1138.

Coldstream Capital Management first reported a position in UMC in Q1 2023 and has held it in 10 quarters since. The position peaked at $198K in Q3 2025. 318 funds tracked by Wall St. Rank hold UMC as of Q1 2026.

  • Coldstream Capital Management held 18,921 shares of United Microelectronic worth $170K as of Q1 2026.
  • Coldstream Capital Management sold 406 United Microelectronic shares in Q1 2026, an estimated $3.96K.
  • United Microelectronic made up ﹤0.01% of Coldstream Capital Management's portfolio in Q1 2026, its #1138 holding.
  • Coldstream Capital Management first reported a position in United Microelectronic in Q1 2023 and has held it in 10 quarters since.
  • Coldstream Capital Management's United Microelectronic position peaked at $198K in Q3 2025.
  • 318 funds tracked by Wall St. Rank held United Microelectronic as of Q1 2026.

Based on Coldstream Capital Management's 13F filing for Q1 2026, filed 8 May 2026.