UMCB Stock Overview Operates as a semiconductor wafer foundry in Taiwan, China, Hong Kong, Japan, Korea, the United States, Europe, and internationally. More details
Rewards Risk Analysis See All Risk Checks Capture your thoughts, links and company narrative
Add noteUnited Microelectronics Corporation Competitors Price History & Performance
Summary of share price highs, lows and changes for United Microelectronics Historical stock prices Current Share Price NT$6.25 52 Week High NT$8.45 52 Week Low NT$5.95 Beta 1.19 1 Month Change -2.34% 3 Month Change -15.54% 1 Year Change -14.97% 3 Year Change -34.90% 5 Year Change 169.40% Change since IPO -45.89%
Recent News & Updates United Microelectronics Corporation to Report Q1, 2025 Results on Apr 23, 2025
Pentamaster Corporation Berhad (KLSE:PENTA), Chen Chu-Wan, Chen Hsin-Yu, Chen Hsin-Tso, MediaTek Inc. (TWSE:2454) and United Microelectronics Corporation (TWSE:2303) agreed to acquire 36.10% stake in Pentamaster International Limited (SEHK:1665) for approximately HKD 810 million. Dec 20
United Microelectronics Corporation to Report Q4, 2024 Results on Jan 21, 2025 Oct 08
United Microelectronics Corporation Announces Cash Dividend, Payable on July 24, 2024 Jun 13 United Microelectronics Corporation Announces Audit Committee Changes
UMC Introduces Industry’s First 3D IC Solution for RFSOI, Accelerating Innovations in the 5G Era May 03 See more updates United Microelectronics Corporation to Report Q1, 2025 Results on Apr 23, 2025
Pentamaster Corporation Berhad (KLSE:PENTA), Chen Chu-Wan, Chen Hsin-Yu, Chen Hsin-Tso, MediaTek Inc. (TWSE:2454) and United Microelectronics Corporation (TWSE:2303) agreed to acquire 36.10% stake in Pentamaster International Limited (SEHK:1665) for approximately HKD 810 million. Dec 20
United Microelectronics Corporation to Report Q4, 2024 Results on Jan 21, 2025 Oct 08
United Microelectronics Corporation Announces Cash Dividend, Payable on July 24, 2024 Jun 13 United Microelectronics Corporation Announces Audit Committee Changes
UMC Introduces Industry’s First 3D IC Solution for RFSOI, Accelerating Innovations in the 5G Era May 03
United Microelectronics Corporation Approves Cash Dividend for the Year Ended December 31, 2023 Feb 29
United Microelectronics Corporation, Annual General Meeting, May 30, 2024 Feb 28
United Microelectronics Corporation, Annual General Meeting, May 30, 2024 Feb 27 United Microelectronics Corporation to Report Q2, 2024 Results on Jul 31, 2024
United Microelectronics Corporation to Report Q4, 2023 Results on Jan 31, 2024 Oct 13
Metalenz Launches Its Metasurface Optics on the Open Market in Partnership with UMC Jun 28
United Microelectronics Corporation Announces Cash Dividend, Payable on July 19, 2023 Jun 08
United Microelectronics Corporation Announces Change of Chief Information Security Officer Jan 12 United Microelectronics Corporation to Report Q3, 2023 Results on Oct 25, 2023
United Microelectronics Corporation to Report Q4, 2022 Results on Jan 16, 2023 Dec 07
An unknown buyer acquired a 0.108957% stake in United Microelectronics Corporation from Silicon Integrated Systems Corp. for approximately TWD 600 million. Dec 01 United Microelectronics Corporation to Report Q3, 2022 Results on Oct 26, 2022
United Microelectronics Corporation to Report Q1, 2022 Results on Apr 27, 2022 Apr 08
United Microelectronics Corporation, Annual General Meeting, May 27, 2022 Feb 25
United Microelectronics Corporation and Micron Technology, Inc. Announce Global Settlement Nov 27
Cadence and Umc Collaborate on 22Ulp/Ull Reference Flow Certification for Advanced Consumer, 5G and Automotive Designs Jul 15
The United States District Court Southern District of New York Approves the Settlement of the Class Action Between the Plaintiff Kevin D. Meyer and United Microelectronics Corporation May 05
United Microelectronics Corporation announced that it has received TWD 379.04 million in funding from CMC Magnetics Corporation Mar 25
United Microelectronics Corporation announced that it has received TWD 403.26 million in funding from CMC Magnetics Corporation Mar 10
Sensirion Holding AG Gains Capacity Support from United Microelectronics Corporation as Both Companies Partner to Support the Battle against Covid-19 Mar 09
United Microelectronics Corporation announced a financing transaction Feb 26
United Microelectronics Corporation, Annual General Meeting, Jun 08, 2021 Feb 25
United Microelectronics Corporation announced that it has received TWD 312.33272 million in funding from CMC Magnetics Corporation Jan 28
United Microelectronics Corporation to Report Q1, 2021 Results on Apr 28, 2021 Jan 14
United Microelectronics Corporation announced that it has received TWD 359.667 million in funding from CMC Magnetics Corporation Jan 06
United Microelectronics Corporation announced that it has received TWD 300.43262 million in funding from CMC Magnetics Corporation Dec 11
Toshiba Reportedly Considering Selling 2 Domestic Chip Plants Nov 22
United Microelectronics Corporation Announces Demise of Chung Laung Liu, Director Nov 10
United Microelectronics Corporation to Report Q4, 2020 Results on Jan 27, 2021 Oct 15 Shareholder Returns UMCB DE Semiconductor DE Market 7D 0.8% -0.3% 0.7% 1Y -15.0% -16.5% 8.4%
See full shareholder returns
Return vs Market: UMCB underperformed the German Market which returned 8.4% over the past year.
Price Volatility Is UMCB's price volatile compared to industry and market? UMCB volatility UMCB Average Weekly Movement 4.3% Semiconductor Industry Average Movement 7.2% Market Average Movement 4.9% 10% most volatile stocks in DE Market 12.0% 10% least volatile stocks in DE Market 2.4%
Stable Share Price: UMCB has not had significant price volatility in the past 3 months compared to the German market.
Volatility Over Time: UMCB's weekly volatility (4%) has been stable over the past year.
About the Company Founded Employees CEO Website 1980 n/a Jason S. Wang www.umc.com
United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, China, Hong Kong, Japan, Korea, 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 manufacturers.
Show more United Microelectronics Corporation Fundamentals Summary How do United Microelectronics's earnings and revenue compare to its market cap? UMCB fundamental statistics Market cap €16.19b Earnings (TTM ) €1.50b Revenue (TTM ) €6.71b
Earnings & Revenue Key profitability statistics from the latest earnings report (TTM) UMCB income statement (TTM ) Revenue NT$226.87b Cost of Revenue NT$151.76b Gross Profit NT$75.12b Other Expenses NT$24.51b Earnings NT$50.61b
Last Reported Earnings
Sep 30, 2024
Next Earnings Date
Jan 21, 2025
Earnings per share (EPS) 4.04 Gross Margin 33.11% Net Profit Margin 22.31% Debt/Equity Ratio 24.1%
How did UMCB perform over the long term?
See historical performance and comparison Dividends
6.9% Current Dividend Yield
Company Analysis and Financial Data Status Data Last Updated (UTC time) Company Analysis 2025/01/02 18:38 End of Day Share Price 2025/01/02 00:00 Earnings 2024/09/30 Annual Earnings 2023/12/31
Data Sources The data used in our company analysis is from S&P Global Market Intelligence LLC . The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
Package Data Timeframe Example US Source * Company Financials 10 years Income statement Cash flow statement Balance sheet Analyst Consensus Estimates +3 years Forecast financials Analyst price targets Market Prices 30 years Stock prices Dividends, Splits and Actions Ownership 10 years Top shareholders Insider trading Management 10 years Leadership team Board of directors Key Developments 10 years
* example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more here .
Analysis Model and Snowflake Details of the analysis model used to generate this report is available on our Github page , we also have guides on how to use our reports and tutorials on Youtube .
Learn about the world class team who designed and built the Simply Wall St analysis model.
Industry and Sector Metrics Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on .
Analyst Sources United Microelectronics Corporation is covered by 49 analysts. 22 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.
Analyst Institution Tayla-Blair Botha Arete Research Services LLP Brett Simpson Arete Research Services LLP Andrew Lu Barclays
Show 46 more analysts