United Microelectronics Corporation (UMC)
NYSE: UMC · Real-Time Price · USD
7.38
-0.05 (-0.67%)
At close: Nov 11, 2025, 4:00 PM EST
7.25
-0.13 (-1.76%)
After-hours: Nov 11, 2025, 5:19 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
18.32B
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 |
|---|---|
| International Business Machines | 270,300 |
| Microsoft | 228,000 |
| Apple | 166,000 |
| Oracle | 162,000 |
| SAP SE | 109,973 |
| Taiwan Semiconductor Manufacturing Company | 83,825 |
| ASML Holding | 44,027 |
| Broadcom | 37,000 |
UMC News
- 5 days ago - UMC Reports Sales for October 2025 - Business Wire
- 13 days ago - United Microelectronics Corporation (UMC) Q3 2025 Earnings Call Transcript - Seeking Alpha
- 13 days ago - UMC Reports Third Quarter 2025 Results - Business Wire
- 20 days ago - UMC Introduces 55nm BCD Platform to Elevate Power Efficiency for Smartphones, Consumer Electronics, and Automotive Applications - Business Wire
- 5 weeks ago - UMC Reports Sales for September 2025 - Business Wire
- 2 months ago - UMC Reports Sales for August 2025 - Business Wire
- 3 months ago - UMC's 1.5°C Net-Zero targets validated by Science Based Targets initiative (SBTi) - Business Wire
- 3 months ago - UMC Reports Sales for July 2025 - Business Wire