United Microelectronics Corporation (UMC)
NYSE: UMC · Real-Time Price · USD
8.13
+0.03 (0.37%)
At close: Dec 22, 2025, 4:00 PM EST
8.13
0.00 (0.00%)
After-hours: Dec 22, 2025, 7:43 PM EST
United Microelectronics Employees
United Microelectronics had 19,833 employees as of December 31, 2023. The number of employees decreased by 847 or -4.10% compared to the previous year.
Employees
19,833
Change (1Y)
-847
Growth (1Y)
-4.10%
Revenue / Employee
$390,562
Profits / Employee
$66,422
Market Cap
20.28B
Employees Chart
Employees History
| Date | Employees | Change | Growth |
|---|---|---|---|
| Dec 31, 2023 | 19,833 | -847 | -4.10% |
| Dec 31, 2022 | 20,680 | 939 | 4.76% |
| Dec 31, 2021 | 19,741 | 355 | 1.83% |
| Dec 31, 2020 | 19,386 | -191 | -0.98% |
| Dec 31, 2019 | 19,577 | -352 | -1.77% |
| Dec 31, 2018 | 19,929 | -147 | -0.73% |
| Dec 31, 2017 | 20,076 | 537 | 2.75% |
| Dec 31, 2016 | 19,539 | 1,150 | 6.25% |
| Dec 31, 2015 | 18,389 | -234 | -1.26% |
| Dec 31, 2014 | 18,623 | 939 | 5.31% |
| Dec 31, 2013 | 17,684 | 3,962 | 28.87% |
| Dec 31, 2012 | 13,722 | 223 | 1.65% |
| Dec 31, 2011 | 13,499 | -172 | -1.26% |
| Dec 31, 2010 | 13,671 | 1,337 | 10.84% |
| Dec 31, 2009 | 12,334 | 630 | 5.38% |
| Dec 31, 2008 | 11,704 | -2,016 | -14.69% |
| Dec 31, 2007 | 13,720 | 455 | 3.43% |
| Dec 31, 2006 | 13,265 | 1,197 | 9.92% |
| Dec 31, 2005 | 12,068 | 1,426 | 13.40% |
| Dec 31, 2004 | 10,642 | 1,745 | 19.61% |
| Dec 31, 2003 | 8,897 | -237 | -2.59% |
| Dec 31, 2002 | 9,134 | 591 | 6.92% |
| Dec 31, 2001 | 8,543 | - | - |
Sources: Annual number of employees according to filings submitted to the U.S. Securities and Exchange Commission (SEC). Data is also manually gathered from company press releases, IPO filings, and other official sources.
Related Stocks
| Company Name | Employees |
|---|---|
| Microsoft | 228,000 |
| Apple | 166,000 |
| Oracle | 162,000 |
| Cisco Systems | 86,200 |
| Taiwan Semiconductor Manufacturing Company | 83,825 |
| Micron Technology | 53,000 |
| ASML Holding | 44,027 |
| NVIDIA | 36,000 |
UMC News
- 14 days ago - UMC Licenses imec's iSiPP300 Technology to Extend Silicon Photonics Capabilities for Next-Generation Connectivity - Business Wire
- 18 days ago - UMC and Polar Collaborate to Meet Growing Demand for U.S. Onshore Semiconductor Manufacturing - Business Wire
- 18 days ago - UMC Reports Sales for November 2025 - Business Wire
- 4 weeks ago - 4 High-Quality International Stocks To Consider As AI Rally Falters - Benzinga
- 5 weeks ago - Metalenz and UMC Bring Breakthrough Face Authentication Solution Polar ID to Mass Production - GlobeNewsWire
- 6 weeks ago - UMC Reports Sales for October 2025 - Business Wire
- 7 weeks ago - United Microelectronics Corporation (UMC) Q3 2025 Earnings Call Transcript - Seeking Alpha
- 7 weeks ago - UMC Reports Third Quarter 2025 Results - Business Wire