United Microelectronics Corporation
UMC | NYSE
$16.90
+$0.22 (+1.32%)
Nov 2, 2026, 9:30 AM ET · Market open
Company Profile
United Microelectronics Corporation (UMC) operates as a specialized semiconductor wafer foundry, extending its services globally with operations across Taiwan, Singapore, China, Hong Kong, Japan, the United States, and Europe. The company offers a comprehensive range of solutions, from initial circuit blueprinting and mask generation to wafer manufacturing, final assembly, and rigorous testing. UMC's customer base consists of both integrated device manufacturers and companies focused solely on chip design. This corporation, founded in 1980, has its primary headquarters situated in Hsinchu City, Taiwan.
Key Executives
| Name | Position |
|---|---|
| Jason S. Wang | CEO & Representative Director |
| Chi-Tung Liu | Chief Financial Officer, Senior Vice President, Head of Corporate Governance & Company Secretary |
| Chia-Tsung Hung | Chairman & Chief Strategy Officer |
| Eric Chen | Vice President & Chief Human Resources Officer |
| Hung | Senior Vice President of Technology & Business Development |
| Hung-Yu Yen | Vice President & Chief Human Resources Officer |
| Jinhong Lin | Head of Investor Relations |
| Ming Hsu | President, COO & Representative Director |
| Oliver Chang | Senior Vice President of global sales |
| Olivia Liao | Vice President & General Counsel |
| Shan-Chieh Chien | Chairman of Unimicron Technology |
| Wu | Chief Information Security Officer & Senior VP of Global Fab Operations |
United Microelectronics Corporation
| Country | Taiwan |
| IPO Date | Sep 19, 2000 |
| Industry | Semiconductors |
| Sector | Technology |
| Employees | 20,000 |
| CEO | Jason S. Wang |
Contact Details
Hsinchu Science Park Hsinchu City,
TP 30078 Taiwan
Stock Details
| Ticker Symbol | UMC |
| Exchange | NYSE |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 0001033767 |
| CUSIP Number | 910873405 |
| ISIN Number | US9108734057 |
| SIC Code | 3674 |
Recent News
- 3 days ago / zacks.comUMC vs. NVMI: Which Stock Is the Better Value Option?
- 4 days ago / zacks.comUMC Q3 Earnings Miss Estimates Despite Higher Wafer Shipments
- 5 days ago / businesswire.comUMC Reports Third Quarter 2026 Results
- 6 days ago / zacks.comUnited Microelectronics to Report Q3 Earnings: What's in Store?
- 11 days ago / prnewswire.comUMC and AP Memory Collaborate to Enable Advanced Power Delivery Solutions for AI and HPC Systems
- 14 days ago / prnewswire.comTaiwan's Stock Pickers Are Walking Out to Bet Their Own Money
- 19 days ago / gurufocus.comUnited Microelectronics Corp (UMC) Shares Fall 4.4% -- What GF Score of 83 Tells Investors
- 27 days ago / businesswire.comUMC Reports Sales for September 2026
- 1 month ago / zacks.comTSM vs. UMC: Which Semiconductor Foundry Stock Should You Bet on Now?
- 2 months ago / zacks.comUMC Up 250% in the Past Year: Should Investors Bet on the Stock Now?
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