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United Microelectronics Corporation (UMC)
NYSE: UMC · Real-Time Price · USD
25.58
-2.15 (-7.75%)
At close: Jun 26, 2026, 4:00 PM EDT
25.34
-0.24 (-0.94%)
After-hours: Jun 26, 2026, 7:59 PM EDT

United Microelectronics Employees

United Microelectronics had 19,097 employees as of December 31, 2025. The number of employees increased by 81 or 0.43% compared to the previous year.

Employees
19,097
Change (1Y)
81
Growth (1Y)
0.43%
Revenue / Employee
$394,176
Profits / Employee
$82,052
Market Cap
64.71B

Employees Chart

Employees History

Date Employees Change Growth
Dec 31, 202519,097810.43%
Dec 31, 202419,016-817-4.12%
Dec 31, 202319,833-847-4.10%
Dec 31, 202220,6809394.76%
Dec 31, 202119,7413551.83%
Dec 31, 202019,386-191-0.98%
Dec 31, 201919,577-352-1.77%
Dec 31, 201819,929-147-0.73%
Dec 31, 201720,0765372.75%
Dec 31, 201619,5391,1506.25%
Dec 31, 201518,389-234-1.26%
Dec 31, 201418,6239395.31%
Dec 31, 201317,6843,96228.87%
Dec 31, 201213,7222231.65%
Dec 31, 201113,499-172-1.26%
Dec 31, 201013,6711,33710.84%
Dec 31, 200912,3346305.38%
Dec 31, 200811,704-2,016-14.69%
Dec 31, 200713,7204553.43%
Dec 31, 200613,2651,1979.92%
Dec 31, 200512,0681,42613.40%
Dec 31, 200410,6421,74519.61%
Dec 31, 20038,897-237-2.59%
Dec 31, 20029,1345916.92%
Dec 31, 20018,543--
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.

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