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United Microelectronics Corp
UMCAdd to Watchlist
17.620USD
+0.260+1.50%
Market hours （ET）Quotes delayed by 15 min
44.33BMarket Cap
27.27P/E TTM
More Details of United Microelectronics Corp Company
United Microelectronics Corp is a global semiconductor foundry. The Company provides integrated circuit (IC) production for applications spanning every sector of the electronics industry. The Company operates through two segments. The Wafer Fabrication segment is mainly engaged in the manufacture of chips to the design specifications of its customers by using its own processes and techniques. The New Business segment is engaged in the research, development, manufacture and provision of solar energy. The Company is engaged in the maintenance of a customer base across various industries, including communication, consumer electronics, computer, memory, new generation light-emitting diode (LED) and others, while focusing on manufacturing for applications, including networking, telecommunications, Internet, multimedia, personal computers (PCs) and graphics.
United Microelectronics Corp Info
Ticker SymbolUMC
Company nameUnited Microelectronics Corp
IPO dateJul 16, 1985
CEO- -
Number of employees- -
Security typeDepository Receipt
Fiscal year-endJul 16
AddressNo.3, Li-Shin Road II, Hsinchu Science Park
CityHSINCHU
Stock exchangeNASDAQ OMX NASDAQ Basic NYSE
CountryTaiwan
Postal code300
Phone88635782258
Websitehttps://www.umc.com/
Ticker SymbolUMC
IPO dateJul 16, 1985
CEO- -
Company Executives of United Microelectronics Corp
Name
Name/Position
Position
Shareholding
Change
Mr. Stan Hung
Mr. Stan Hung
Chairman of the Board, Chief Strategy Officer
Chairman of the Board, Chief Strategy Officer
--
--
Mr. Chi-Tung Liu
Mr. Chi-Tung Liu
Chief Financial Officer, Senior Deputy General Manager, Corporate Governance Officer
Chief Financial Officer, Senior Deputy General Manager, Corporate Governance Officer
--
--
Mr. Shan-Chieh Chien
Mr. Shan-Chieh Chien
Co-General Manager, Director
Co-General Manager, Director
--
--
Mr. M.C. Hsu
Mr. M.C. Hsu
Executive Deputy General Manager
Executive Deputy General Manager
--
--
Mr. Jason S. Wang
Mr. Jason S. Wang
Co-General Manager, Director
Co-General Manager, Director
--
--
Mr. Eric Chen
Mr. Eric Chen
Chief Human Resources Officer, Deputy General Manager
Chief Human Resources Officer, Deputy General Manager
--
--
Mr. Tsung-Shian TS Wu
Mr. Tsung-Shian TS Wu
Deputy General Manager, Chief Information Security Officer
Deputy General Manager, Chief Information Security Officer
--
--
Mr. C.C. (Michael) Hsu
Mr. C.C. (Michael) Hsu
Deputy General Manager
Deputy General Manager
--
--
Mr. YS Shen
Mr. YS Shen
Deputy General Manager
Deputy General Manager
--
--
Mr. CJ (Jerry) Hu
Mr. CJ (Jerry) Hu
Deputy General Manager
Deputy General Manager
--
--
View more
Name
Name/Position
Position
Shareholding
Change
Mr. Stan Hung
Mr. Stan Hung
Chairman of the Board, Chief Strategy Officer
Chairman of the Board, Chief Strategy Officer
--
--
Mr. Chi-Tung Liu
Mr. Chi-Tung Liu
Chief Financial Officer, Senior Deputy General Manager, Corporate Governance Officer
Chief Financial Officer, Senior Deputy General Manager, Corporate Governance Officer
--
--
Mr. Shan-Chieh Chien
Mr. Shan-Chieh Chien
Co-General Manager, Director
Co-General Manager, Director
--
--
Mr. M.C. Hsu
Mr. M.C. Hsu
Executive Deputy General Manager
Executive Deputy General Manager
--
--
Mr. Jason S. Wang
Mr. Jason S. Wang
Co-General Manager, Director
Co-General Manager, Director
--
--
Mr. Eric Chen
Mr. Eric Chen
Chief Human Resources Officer, Deputy General Manager
Chief Human Resources Officer, Deputy General Manager
--
--
FAQs
Who are the top five shareholders of United Microelectronics Corp?
The top five shareholders of United Microelectronics Corp are: Mr. Stan Hung
How many institutions hold shares of United Microelectronics Corp (UMC)?
As of 2026Q1, 567 institutions hold shares of United Microelectronics Corp, with a combined market value of approximately 164.55M, accounting for 6.54% of the total shares. Compared to 2025Q4, institutional shareholding has increased by -6058502.00.
What is the biggest source of revenue for United Microelectronics Corp?
In 2026Q1, the Wafer business generated the highest revenue for United Microelectronics Corp, amounting to 7.30B and accounting for 95.81% of total revenue.