Rhumbline Advisers United Microelectronics Corp Transaction History

Rhumbline Advisers

  • $113 Billion
  • Q2 2025

A detailed history of Rhumbline Advisers transactions in United Microelectronics Corp stock. As of the latest transaction made, Rhumbline Advisers holds 716,330 shares of UMC stock, worth $5.41 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares
716,330
Previous 718,566 0.31%
Holding current value
$5.41 Million
Previous $5.14 Million 6.66%
% of portfolio
0.0%
Previous 0.0%

Shares

17 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Aug 12, 2025
SELL
$6.12 - $8.32 $13,684 - $18,603
-2,236 Reduced 0.31%
716,330 $5.48 Million
Q1 2025

Apr 08, 2025
SELL
$5.69 - $7.15 $223,884 - $281,331
-39,347 Reduced 5.19%
718,566 $5.14 Million
Q4 2024

May 29, 2025
BUY
$6.34 - $8.35 $249,459 - $328,547
39,347 Added 5.48%
757,913 $4.92 Million
Q4 2024

Jan 30, 2025
BUY
$6.34 - $8.35 $660,830 - $870,337
104,232 Added 15.95%
757,913 $4.92 Million
Q3 2024

Nov 12, 2024
SELL
$7.43 - $8.89 $110,558 - $132,283
-14,880 Reduced 2.23%
653,681 $5.5 Million
Q2 2024

Aug 01, 2024
SELL
$7.4 - $8.91 $1.92 Million - $2.31 Million
-259,583 Reduced 27.97%
668,561 $5.86 Million
Q1 2024

May 09, 2024
BUY
$7.54 - $8.48 $2,767 - $3,112
367 Added 0.04%
928,144 $7.51 Million
Q4 2023

Feb 08, 2024
BUY
$6.88 - $8.66 $265,712 - $334,457
38,621 Added 4.34%
927,777 $7.85 Million
Q3 2023

Nov 09, 2023
BUY
$6.73 - $7.95 $847,327 - $1 Million
125,903 Added 16.5%
889,156 $6.28 Million
Q2 2023

Aug 08, 2023
BUY
$7.67 - $8.92 $5.85 Million - $6.81 Million
763,253 New
763,253 $6.02 Million
Q1 2021

May 06, 2021
SELL
$8.01 - $10.78 $159,583 - $214,769
-19,923 Closed
0 $0
Q4 2020

Feb 10, 2021
SELL
$4.81 - $9.04 $3,751 - $7,051
-780 Reduced 3.77%
19,923 $168,000
Q3 2020

Nov 12, 2020
SELL
$2.68 - $4.96 $306,104 - $566,521
-114,218 Reduced 84.66%
20,703 $99,000
Q2 2020

Aug 13, 2020
BUY
$2.13 - $2.87 $262,942 - $354,292
123,447 Added 1075.88%
134,921 $356,000
Q3 2019

Oct 23, 2019
BUY
$2.0 - $2.33 $22,948 - $26,734
11,474 New
11,474 $24,000
Q1 2019

May 01, 2019
SELL
$1.69 - $1.93 $28,577 - $32,636
-16,910 Closed
0 $0
Q3 2018

Nov 07, 2018
BUY
$2.45 - $2.96 $41,429 - $50,053
16,910 New
16,910 $44,000

Others Institutions Holding UMC

# of Institutions
270
Shares Held
148M
Call Options Held
98.6K
Put Options Held
1.1M
View Full List

About UNITED MICROELECTRONICS CORP

UMC Quotes by TradingView
  • Ticker UMC
  • Exchange NYSE
  • Sector Technology
  • Industry Semiconductors
  • Shares Outstandng 2,496,399,872
  • Market Cap $18.8B
  • 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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