United Microelectronics

United Microelectronics Tax Expense

The Income Tax Expense of United Microelectronics (UMC) as of Nov 12, 2026 is 8.11 B USD. In the previous year, Income Tax Expense was 9.11 B USD — a change of -10.98% (lower).

Tax Expense

8.11 BUSD

YoY

-10.98%

Last updated:

Income Tax Expense of United Microelectronics is 2025 8.11 B USD. Income Tax Expense of United Microelectronics was 2024 9.11 B USD. It decreases by -10.98% lower compared to the previous year.

The United Microelectronics Tax Expense history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Tax Expense
Date
Tax Expense
Jan 1, 2018
-1.13 B USD
Jan 1, 2019
230.35 M USD
Jan 1, 2020
1.69 B USD
Jan 1, 2021
7.92 B USD
Jan 1, 2022
19.33 B USD
Jan 1, 2023
8.31 B USD
Jan 1, 2024
9.11 B USD
Jan 1, 2025
8.11 B USD
The United Microelectronics Tax Expense history
YEARTax ExpenseYoY
8.11 BUSD-10.98%
9.11 BUSD+9.65%
8.31 BUSD-57.00%
19.33 BUSD+144.08%
7.92 BUSD+368.24%
1.69 BUSD+634.15%
230.35 MUSD-120.39%
-1.13 BUSD-213.84%
992.48 MUSD+79.63%
552.52 MUSD-46.23%
1.03 BUSD-67.12%
3.13 BUSD—

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United Microelectronics Stock analysis

What does United Microelectronics do? United Microelectronics Corporation generates revenue through semiconductor wafer foundry services, manufacturing integrated circuits for communication devices, consumer electronics, and computer applications. The company provides circuit design, mask tooling, wafer fabrication, assembly, and testing services to clients in various industries. It also offers venture capital and marketing support, consulting and planning, energy technical services, solar engineering integrated design, research and development, and insurance services as additional revenue streams. Clients include companies in communication, consumer electronics, and computer sectors seeking semiconductor manufacturing solutions. The business model relies on high-volume production of semiconductor wafers for global clients, with services tailored to specific industry needs. United Microelectronics Corporation serves markets across Taiwan, China, Hong Kong, Japan, Korea, the United States, Europe, and internationally, leveraging its global presence to secure contracts. Revenue is derived from both direct manufacturing services and supplementary offerings like R&D support and insurance services. Key segments include communication devices, consumer electronics, and computer applications, where the company's wafer fabrication and assembly services are in high demand. The company's integrated design and engineering services further support clients in developing specialized semiconductor solutions. Venture capital and marketing support are additional services that contribute to the revenue mix. United Microelectronics is one of the most popular companies on Eulerpool.

Frequently Asked Questions about United Microelectronics stock

Income Tax Expense of United Microelectronics is 8.11 B USD in 2025.

Income Tax Expense of United Microelectronics changed from 9.11 B USD to 8.11 B USD, representing a -10.98% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of Income Tax Expense United Microelectronics since 2006 – with annual values, charts, and detailed analysis.

Tax expense represents the total income taxes owed. It reflects the company's tax obligations and effective tax rate.

Income Tax Expense's USD is a key factor for investors. Changes in this metric can signal improving or deteriorating fundamentals, directly impacting the stock price. On Eulerpool, you can track Income Tax Expense's United Microelectronics historically and in real time.

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Income Statement — United Microelectronics

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