United Microelectronic Corp.
Market cap $48.9B
$19.48
UMC
$19.48
-6.66% today
Buy with €1M virtual cash · No real money
United Microelectronic Corp. (UMC) is a publicly traded company listed on the XNYS. As of July 27, 2026, Invest's signal rates UMC a Buy, with the stock up 160% over the past year. You can practice trading UMC risk-free with €1,000,000 in virtual cash.
Key stats
As of July 27, 2026
Market Cap
$48.9B
Volume
16.4M
52-wk High
$28.96
52-wk Low
$6.56
Day High
$20.08
Day Low
$18.97
Performance
1M
-30.5%
6M
+78.7%
1Y
+160.4%
Invest signal · UMC
BuyAlgorithmic signal from price trend, valuation, and fundamentals — educational only, not financial advice.
UMC overview
AI overviewLatest UMC news
The Taiwan Freedom Project Will Uphold a Free and Open Indo-Pacific by Winning in the Information Domain
GlobeNewswire Inc. · Jul 5
The Taiwan Freedom Project Will Uphold a Free and Open Indo-Pacific by Winning in the Information Domain
GlobeNewswire Inc. · Jul 3
Stock Market Today: S&P 500, Nasdaq, Dow Futures Rise Following Tech Rally—Zscaler, United Microelectronics, Braiin In Focus (UPDATED)
Benzinga · May 27
Forge Nano Announces Opening of Taiwan Office to Accelerate AI-Driven Photonics Manufacturing and Expand Regional Operations
GlobeNewswire Inc. · Mar 25
Adeia and UMC Expand Long-Term Collaboration in Hybrid Bonding Technologies
GlobeNewswire Inc. · Mar 11
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 about 19,000 people as of February 2025.
Employees
19,097
30-Day Win Rate · UMC
10 days
13 days
Last 23 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
Sign up in seconds to keep your portfolio and track its performance.
- 4
Track and compete
Watch your portfolio grow and climb the global leaderboard — or start a private league.
- 5
Prefer mobile? Get the iOS app
Invest is also free on the App Store, synced with your web account.
Top UMC traders on Invest
Full leaderboardFrequently asked questions
Is UMC a good stock to buy right now?
As of July 27, 2026, Invest's signal rates UMC a Buy, based on its price trend, valuation, and fundamentals, with the stock up 160% over the past year. 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 $48.9B.
How has UMC stock performed?
UMC is up 160% over the past year and up 79% over six months. Its 52-week range runs roughly from $6.56 to $28.96. 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.
More stocks to practice
Designs the iPhone, Mac, and a huge services ecosystem.
Windows, Office, Azure cloud, and enterprise software.
The leading designer of AI and gaming GPUs.
E-commerce giant and the largest cloud provider (AWS).
Google Search, YouTube, Android, and cloud.
Facebook, Instagram, WhatsApp, and the metaverse.
Compare UMC with peers