A detailed history of Wetherby Asset Management Inc transactions in United Microelectronics Corp stock. As of the latest transaction made, Wetherby Asset Management Inc holds 340,074 shares of UMC stock, worth $2.3 Million. This represents 0.13% of its overall portfolio holdings.

Number of Shares
340,074
Previous 348,204 2.33%
Holding current value
$2.3 Million
Previous $3.05 Million 6.13%
% of portfolio
0.13%
Previous 0.15%

Shares

31 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 14, 2024

SELL
$7.43 - $8.89 $60,405 - $72,275
-8,130 Reduced 2.33%
340,074 $2.86 Million
Q2 2024

Aug 14, 2024

BUY
$7.4 - $8.91 $36,652 - $44,131
4,953 Added 1.44%
348,204 $3.05 Million
Q1 2024

May 15, 2024

SELL
$7.54 - $8.48 $31,147 - $35,030
-4,131 Reduced 1.19%
343,251 $2.78 Million
Q4 2023

Feb 14, 2024

SELL
$6.88 - $8.66 $832 - $1,047
-121 Reduced 0.03%
347,382 $2.94 Million
Q3 2023

Nov 14, 2023

BUY
$6.73 - $7.95 $32,478 - $38,366
4,826 Added 1.41%
347,503 $2.45 Million
Q2 2023

Aug 14, 2023

SELL
$7.67 - $8.92 $3,980 - $4,629
-519 Reduced 0.15%
342,677 $2.7 Million
Q1 2023

May 12, 2023

BUY
$6.59 - $8.8 $70,368 - $93,966
10,678 Added 3.21%
343,196 $3.01 Million
Q4 2022

Feb 14, 2023

BUY
$5.36 - $7.58 $62,058 - $87,761
11,578 Added 3.61%
332,518 $2.17 Million
Q3 2022

Nov 14, 2022

BUY
$5.57 - $7.3 $211,520 - $277,217
37,975 Added 13.42%
320,940 $1.79 Million
Q2 2022

Aug 15, 2022

BUY
$6.77 - $9.08 $64,822 - $86,941
9,575 Added 3.5%
282,965 $1.92 Million
Q1 2022

May 16, 2022

BUY
$8.76 - $11.69 $102,299 - $136,515
11,678 Added 4.46%
273,390 $2.49 Million
Q4 2021

Feb 14, 2022

SELL
$10.16 - $12.54 $42,875 - $52,918
-4,220 Reduced 1.59%
261,712 $3.06 Million
Q3 2021

Nov 15, 2021

BUY
$9.16 - $12.5 $18,411 - $25,125
2,010 Added 0.76%
265,932 $3.04 Million
Q2 2021

Aug 16, 2021

SELL
$8.17 - $11.19 $9,420 - $12,902
-1,153 Reduced 0.43%
263,922 $2.49 Million
Q1 2021

May 14, 2021

SELL
$8.01 - $10.78 $240,956 - $324,283
-30,082 Reduced 10.19%
265,075 $2.42 Million
Q4 2020

Feb 11, 2021

BUY
$4.81 - $9.04 $1.36 Million - $2.55 Million
282,361 Added 2206.63%
295,157 $2.49 Million
Q3 2020

Dec 16, 2020

SELL
$2.68 - $4.96 $764,416 - $1.41 Million
-285,230 Reduced 95.71%
12,796 $61,000
Q3 2020

Dec 16, 2020

SELL
$2.68 - $4.96 $45,407 - $84,037
-16,943 Reduced 5.38%
298,026 $1.43 Million
Q3 2020

Nov 13, 2020

SELL
$2.68 - $4.96 $24,685 - $45,686
-9,211 Reduced 2.84%
314,969 $1.51 Million
Q2 2020

Aug 14, 2020

SELL
$2.13 - $2.87 $10,304 - $13,885
-4,838 Reduced 1.47%
324,180 $856,000
Q1 2020

May 06, 2020

BUY
$2.16 - $2.81 $33,510 - $43,594
15,514 Added 4.95%
329,018 $714,000
Q4 2019

Jan 28, 2020

SELL
$2.09 - $2.8 $12,159 - $16,290
-5,818 Reduced 1.82%
313,504 $841,000
Q3 2019

Oct 31, 2019

BUY
$2.0 - $2.33 $45,752 - $53,301
22,876 Added 7.72%
319,322 $668,000
Q2 2019

Jul 25, 2019

BUY
$1.87 - $2.22 $68,210 - $80,976
36,476 Added 14.03%
296,446 $655,000
Q1 2019

May 09, 2019

BUY
$1.69 - $1.93 $58,428 - $66,725
34,573 Added 15.34%
259,970 $488,000
Q4 2018

Jan 30, 2019

BUY
$1.64 - $2.58 $27,343 - $43,016
16,673 Added 7.99%
225,397 $403,000
Q3 2018

Nov 07, 2018

SELL
$2.45 - $2.96 $63,602 - $76,841
-25,960 Reduced 11.06%
208,724 $538,000
Q2 2018

Jul 24, 2018

BUY
$2.53 - $3.08 $87,219 - $106,179
34,474 Added 17.22%
234,684 $662,000
Q1 2018

May 04, 2018

BUY
$2.33 - $2.73 $19,262 - $22,568
8,267 Added 4.31%
200,210 $518,000
Q4 2017

Feb 09, 2018

SELL
$2.36 - $2.69 $6,402 - $7,297
-2,713 Reduced 1.39%
191,943 $459,000
Q3 2017

Nov 13, 2017

BUY
$2.21 - $2.71 $430,189 - $527,517
194,656
194,656 $487,000

Others Institutions Holding UMC

About UNITED MICROELECTRONICS CORP


  • Ticker UMC
  • Exchange NYSE
  • Sector Technology
  • Industry Semiconductors
  • Shares Outstandng 2,496,399,872
  • Market Cap $16.9B
  • Description
  • United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, Singapore, China, Hong Kong, Japan, the United States, Europe, and internationally. The company provides circuit design, mask tooling, wafer fabrication, and assembly and testing services. It serves fabless design companies and integrated device manufacturer...
More about UMC
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