Companies:
49,821
Total Market Cap:
139395777122595.84
Global Rank
#1128
Country Rank
#12
Market Cap
18.99 B
Price
7.83
Change (%)
0.38%
Volume
4.53 M
United Microelectronics's latest marketcap:
18.99 B
As of 07/05/2025, United Microelectronics's market capitalization has reached $18.99 B. According to our data, United Microelectronics is the 1128th most valuable company globally by market capitalization. Market capitalization, commonly referred to as market cap, represents the total market value of all outstanding shares of a publicly traded company and is often used as a measure of company value.
| Market Cap | 18.99 B |
| Revenue (ttm) | 7.08 B |
| Net Income (ttm) | 1.34 B |
| Shares Out | 12.56 B |
| EPS (ttm) | 0.11 |
| Forward PE | 12.29 |
| Ex-Dividend Date | 06/24/2025 |
| Earnings Date | 07/30/2025 |
Market Cap Chart
Data Updated: 07/05/2025
United Microelectronics's yearly market capitalization.
United Microelectronics has seen its market value drop from $29.41 B to $18.99 B since 2000, representing a total decrease of 35.44% and an annual compound decline rate (CAGR) of 1.77%.
| Date | Market Cap | Change (%) | Global Rank |
|---|---|---|---|
| 07/05/2025 | $18.99 B | 16.84% | 1128 |
| 12/31/2024 | $16.26 B | -23.13% | 1130 |
| 12/29/2023 | $21.16 B | 29.78% | 844 |
| 12/30/2022 | $16.3 B | -43.91% | 1000 |
| 12/31/2021 | $29.07 B | 47.05% | 699 |
| 12/31/2020 | $19.77 B | 196.83% | 884 |
| 12/31/2019 | $6.66 B | 47.35% | 1897 |
| 12/31/2018 | $4.52 B | -25.1% | 2212 |
| 12/29/2017 | $6.03 B | 35.14% | 2015 |
| 12/30/2016 | $4.47 B | -6.68% | 2099 |
Company Profile
About United Microelectronics Corporation
United Microelectronics Corporation (UMC) is a leading semiconductor wafer foundry with a global presence across Taiwan, China, Hong Kong, Japan, Korea, the United States, Europe, and other international markets.
Core Business Operations
- Manufactures and sells integrated circuits (ICs)
- Provides backend and design support services for various industries
Key Market Segments
- Mobile and wireless communications
- IoT and wearables
- Computing and data processing
- Automotive solutions
Additional Services
- Venture capital and marketing support
- Consulting and advisory services
- Energy technical solutions
- Solar engineering integrated design
- Research and development
- Insurance services
Founded: 1980
Headquarters: Hsinchu City, Taiwan
Frequently Asked Questions
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What is United Microelectronics's (UMC) current market cap?As of 07/05/2025, United Microelectronics (including the parent company, if applicable) has an estimated market capitalization of $18.99 B USD. This figure represents the total market value of its outstanding shares, including different share classes. Please note that market capitalization fluctuates based on market conditions, and the actual valuation may differ from the latest estimate.
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Where does United Microelectronics (UMC) rank globally by market cap?United Microelectronics global market capitalization ranking is approximately 1128 as of 07/05/2025. This ranking is relative to all publicly traded companies worldwide and can fluctuate based on market dynamics and the performance of other companies. You can refer to our Global companies market cap ranking for the most up-to-date ranking.