United Microelectronic Corp.
Market cap $34.7B
$13.85
UMC
$13.85
+3.51% today
Buy with €1M virtual cash · No real money
United Microelectronic Corp. (UMC) is a publicly traded company listed on the XNYS. As of November 8, 2026, Invest's signal rates UMC a Hold. You can practice trading UMC risk-free with €1,000,000 in virtual cash.
Key stats
As of November 8, 2026
Market Cap
$34.7B
Volume
16.8M
52-wk High
—
52-wk Low
—
Day High
$14.54
Day Low
$13.65
Performance
1M
-39.3%
UMC overview
AI overviewLatest UMC news
TSM Soars 33% in the Past Year: Is It a Solid Investment Proposition?
Zacks Investment Research · 6d ago
UMC vs. NVMI: Which Stock Is the Better Value Option?
Zacks Investment Research · Oct 30
United Microelectronics to Report Q3 Earnings: What's in Store?
Zacks Investment Research · Oct 27
Can GFS' Manufacturing Expansion Boost Its Future Growth Prospects?
Zacks Investment Research · Oct 20
TSM vs. UMC: Which Semiconductor Foundry Stock Should You Bet on Now?
Zacks Investment Research · Sep 29
About United Microelectronic Corp.
Founded in 1980, United Microelectronics is the world's third-largest dedicated chip foundry, with close to 5% market share in 2025 after TSMC and SMIC. UMC's headquarters are in Hsinchu, Taiwan, and it operates 12 fabs in Taiwan, mainland China, Japan and Singapore, with additional sales offices in Europe, the US, and South Korea. UMC features a diverse customer base that includes Texas Instruments, MediaTek, Intel, Broadcom, Novatek, and Realtek, supplying a wide range of products applied in communications, display, memory, automotive and more.
UMC employs 19,095 people as of February 2026.
Employees
19,097
30-Day Win Rate · UMC
9 days
15 days
Last 24 sessions
How to practice trading UMC
- 1
Use the UMC buy panel above
Set a quantity and hit Buy at the real market price — right here, nothing to download.
- 2
Trade with €1,000,000 virtual cash
You get a million in virtual money instantly to invest, risk-free.
- 3
Create a free account to save it
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- 4
Track and compete
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- 5
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Top UMC traders on Invest
Full leaderboardFrequently asked questions
Is UMC a good stock to buy right now?
As of November 8, 2026, Invest's signal rates UMC a Hold, based on its price trend, valuation, and fundamentals. This is an educational signal, not financial advice — the best way to test the thesis is to practice trading UMC risk-free first.
What is United Microelectronic Corp.'s (UMC) market cap?
United Microelectronic Corp. has a market capitalization of approximately $34.7B.
How has UMC stock performed?
UMC is actively traded. Its 52-week range runs roughly from — to —. Past performance doesn't predict future results.
How can I practice trading UMC for free?
On Invest you get €1,000,000 in virtual cash and can buy UMC at real market prices right in your browser — no download and no real money at risk. Create a free account to save your portfolio and track its performance over time.
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