Ballentine Partners’s United Microelectronic UMC Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $5.24M | Buy |
192,689
+30,595
| +19% | +$523K | 0.06% | 107 |
|
|
2026
Q1 | $1.46M | Buy |
162,094
+6,989
| +5% | +$68.2K | 0.02% | 266 |
|
|
2025
Q4 | $1.22M | Sell |
155,105
-8,031
| -5% | -$60.9K | 0.02% | 287 |
|
|
2025
Q3 | $1.24M | Sell |
163,136
-20,118
| -11% | -$143K | 0.02% | 288 |
|
|
2025
Q2 | $1.4M | Buy |
183,254
+25,431
| +16% | +$189K | 0.02% | 263 |
|
|
2025
Q1 | $1.13M | Buy |
157,823
+38,299
| +32% | +$244K | 0.02% | 268 |
|
|
2024
Q4 | $776K | Sell |
119,524
-13,256
| -10% | -$94.9K | 0.01% | 334 |
|
|
2024
Q3 | $1.12M | Buy |
132,780
+23,699
| +22% | +$198K | 0.02% | 261 |
|
|
2024
Q2 | $956K | Sell |
109,081
-4,164
| -4% | -$34.3K | 0.02% | 273 |
|
|
2024
Q1 | $916K | Buy |
113,245
+19,479
| +21% | +$155K | 0.02% | 269 |
|
|
2023
Q4 | $793K | Buy |
93,766
+17,293
| +23% | +$132K | 0.02% | 267 |
|
|
2023
Q3 | $540K | Buy |
76,473
+6,473
| +9% | +$46.9K | 0.01% | 305 |
|
|
2023
Q2 | $552K | Buy |
70,000
+20,065
| +40% | +$165K | 0.01% | 293 |
|
|
2023
Q1 | $437K | Buy |
49,935
+806
| +2% | +$6.53K | 0.01% | 321 |
|
|
2022
Q4 | $321K | Buy |
49,129
+2,752
| +6% | +$18.2K | 0.01% | 367 |
|
|
2022
Q3 | $258K | Buy |
46,377
+2,606
| +6% | +$17.2K | 0.01% | 378 |
|
|
2022
Q2 | $296K | Sell |
43,771
-936
| -2% | -$7.68K | 0.01% | 328 |
|
|
2022
Q1 | $407K | Sell |
44,707
-1,182
| -3% | -$11.7K | 0.01% | 294 |
|
|
2021
Q4 | $537K | Hold |
45,889
| – | – | 0.02% | 252 |
|
|
2021
Q3 | $524K | Buy |
45,889
+413
| +0.9% | +$4.43K | 0.02% | 230 |
|
|
2021
Q2 | $430K | Sell |
45,476
-2,683
| -6% | -$25.1K | 0.01% | 264 |
|
|
2021
Q1 | $439K | Sell |
48,159
-3,579
| -7% | -$33.1K | 0.02% | 240 |
|
|
2020
Q4 | $436K | Hold |
51,738
| – | – | 0.02% | 230 |
|
|
2020
Q3 | $248K | Buy |
51,738
+15,370
| +42% | +$57.1K | 0.01% | 327 |
|
|
2020
Q2 | $96K | Buy |
36,368
+331
| +0.9% | +$832 | ﹤0.01% | 365 |
|
|
2020
Q1 | $78K | Buy |
36,037
+1,142
| +3% | +$2.88K | ﹤0.01% | 332 |
|
|
2019
Q4 | $93K | Hold |
34,895
| – | – | ﹤0.01% | 402 |
|
|
2019
Q3 | $73K | Buy |
34,895
+1,724
| +5% | +$3.68K | ﹤0.01% | 385 |
|
|
2019
Q2 | $73K | Buy |
33,171
+4,819
| +17% | +$9.85K | ﹤0.01% | 389 |
|
|
2019
Q1 | $53K | Buy |
28,352
+13,557
| +92% | +$25K | ﹤0.01% | 328 |
|
|
2018
Q4 | $27K | Sell |
14,795
-6,414
| -30% | -$12.3K | ﹤0.01% | 339 |
|
|
2018
Q3 | $55K | Buy |
21,209
+2,558
| +14% | +$6.98K | ﹤0.01% | 359 |
|
|
2018
Q2 | $53K | Buy |
18,651
+2,627
| +16% | +$7.17K | ﹤0.01% | 342 |
|
|
2018
Q1 | $42K | Hold |
16,024
| – | – | ﹤0.01% | 355 |
|
|
2017
Q4 | $38K | Hold |
16,024
| – | – | ﹤0.01% | 368 |
|
|
2017
Q3 | $40K | Sell |
16,024
-2,885
| -15% | -$7.06K | ﹤0.01% | 415 |
|
|
2017
Q2 | $46K | Buy |
+18,909
| New | +$38K | ﹤0.01% | 405 |
|
Other funds holding UMC
CGH
SFA
GIC
QCM
AWA
BWP
CWA
FG
EWM
FFA
Ballentine Partners's UMC Position: Q2 2026 in Review
Ballentine Partners increased its United Microelectronic (UMC) stake by 19% in Q2 2026, buying an estimated $523K and bringing the position to 192,689 shares worth $5.24M. The position accounts for 0.06% of the portfolio, ranked #107.
Ballentine Partners first reported a position in UMC in Q2 2017 and has held it in 37 quarters since. 43 funds tracked by Wall St. Rank hold UMC as of Q2 2026.
- Ballentine Partners held 192,689 shares of United Microelectronic worth $5.24M as of Q2 2026.
- Ballentine Partners bought 30,595 United Microelectronic shares in Q2 2026, an estimated $523K.
- United Microelectronic made up 0.06% of Ballentine Partners's portfolio in Q2 2026, its #107 holding.
- Ballentine Partners first reported a position in United Microelectronic in Q2 2017 and has held it in 37 quarters since.
- 43 funds tracked by Wall St. Rank held United Microelectronic as of Q2 2026.
Based on Ballentine Partners's 13F filing for Q2 2026, filed 17 Jul 2026.