A detailed history of Trust CO transactions in United Microelectronics Corp stock. As of the latest transaction made, Trust CO holds 158 shares of UMC stock, worth $1,128. This represents 0.0% of its overall portfolio holdings.

Number of Shares
158
Holding current value
$1,128
% of portfolio
0.0%

Shares

1 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q4 2025

Jan 15, 2026

BUY
$7.11 - $7.84 $1,123 - $1,238
158 New
158 $1,000

Others Institutions Holding UMC

About UNITED MICROELECTRONICS CORP


  • Ticker UMC
  • Exchange NYSE
  • Sector Technology
  • Industry Semiconductors
  • Shares Outstandng 2,496,399,872
  • Market Cap $17.8B
  • 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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