Stocks TelegraphStocks Telegraph
Stock Ideas

UMC Company Profile and Key Details

NYSE : UMC

United Microelectronics

$10.62
0.67+6.73%
At Close 4:00 PM
71.39
BESG ScoreESG Rating

Price Chart

Stock Price Today

United Microelectronics Corporation (UMC) stock surged +6.73%, trading at $10.62 on NYSE, up from the previous close of $9.95. The stock opened at $10.47, fluctuating between $10.41 and $10.74 in the recent session.

Stock Snapshot

9.95
Prev. Close
26.49B
Market Cap
10.41
Day Low
20.42
P/E Ratio
0.52
EPS (TTM)
-0.46
Cash Flow per Share
10.47
Open
2.49B
Number of Shares
10.74
Day High
100%
Free Float in %
28.92
Book Value
10.42M
Volume

Relevant Articles

SEC Fillings

Current Report (8-k)

Filing DateAccepted Date

Annual Report (10-k)

Filing DateAccepted Date

Stock Price History Chart

DateOpenHighLowCloseVolume
Apr 16, 202610.4710.7410.4110.6211.52M
Apr 14, 20269.699.709.529.595.46M
Apr 13, 20269.539.729.469.707.03M
Apr 10, 20269.819.859.709.746.7M
Apr 09, 20269.379.549.379.537.81M
Apr 08, 20269.469.619.389.4712.16M
Apr 07, 20269.099.318.989.3116.91M
Apr 06, 20268.708.758.658.695.44M
Apr 02, 20268.298.698.298.677.66M
Apr 01, 20269.019.118.958.977.81M
Mar 31, 20268.929.038.768.986.64M
Mar 30, 20268.918.978.598.6112.26M
Mar 27, 20269.029.058.878.878.18M
Mar 25, 20269.399.409.269.316.82M
Mar 24, 20268.989.088.909.058.4M
Mar 23, 20269.119.269.069.097.74M
Mar 20, 20269.069.148.989.1211.09M
Mar 19, 20269.009.318.999.266.55M
Mar 18, 20269.539.539.299.305.66M
Mar 17, 20269.499.579.469.524.44M

Contact Details

Hsinchu City, 30078

Taiwan, Province of China

https://www.umc.com886 357 82258

About Company

United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, Singapore, China, Hong Kong, Japan, the United States, Europe, and internationally. The company provides circuit design, mask tooling, wafer fabrication, and assembly and testing services. It serves fabless design companies and integrated device manufacturers. United Microelectronics Corporation was incorporated in 1980 and is headquartered in Hsinchu City, Taiwan.

Company Information

Employees20000
Beta1
Sales or Revenue$222.53B
5Y Sales Change%0.551%
Fiscal Year EndsDecember
SectorTechnology
IndustrySemiconductors

Company Overview

United Microelectronics Corporation (NYSE:UMC) closed at $10.62 USD, gaining $0.67 (6.73%) from the previous close of $9.95. The stock is currently mid-range between its 52-week high and low $6.56 and $12.68. With a market capitalization of about $26.49 billion, United Microelectronics Corporation is classified as a large-cap and shows market-like volatility (beta ~1.01). Key stats such as the average daily volume over the past year has been around 10.04 million shares, in line with its 52-week average. Headquartered in Hsinchu City, None, United Microelectronics Corporation operates in the Technology sector and the Semiconductors industry. Led by CEO Jason S. Wang, the company employs approximately 20,000 people and listed since September 19, 2000. United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, Singapore, China, Hong Kong, Japan, the United States, Europe, and internationally.

Technical Performance

UMC has shown sold momentum, gaining 21.81% over the past week and 44.31% over the past quarter, though year-to-date performance is up 37.15%. Short-term trend indicators are bearishly aligned (SMA20 0.58%, SMA50 8.76%, SMA200 30.02%). The stock’s 14-day RSI is 52.68 (neutral), while the ATR of 0.39 points to higher daily volatility. The stock remains hovering near 52-week lows, trading -18.77% below its high and over 80.34% above its low. Average 10-day trading volume of 9.13 million shares is in line with the 3-month average of 10.07 million, indicating normal recent market interest.

Dividend & Fair Value

United Microelectronics Corporation last paid a dividend of 0.48 per share, this equals a trailing yield of roughly 37.59%. Dividend and splits history remains an important factor for investors monitoring long-term returns. A discounted cash flow model estimates fair value at around $7.24. This means the shares are trading above this model’s fair value.

Frequently Asked Questions

What is the current United Microelectronics Corporation (UMC) stock price?
United Microelectronics Corporation (NYSE: UMC) stock price is $10.62 in the last trading session. During the trading session, UMC stock reached the peak price of $10.74 while $10.41 was the lowest point it dropped to. The percentage change in UMC stock occurred in the recent session was 6.73% while the dollar amount for the price change in UMC stock was $0.67.
UMC's industry and sector of operation?
The NYSE listed UMC is part of Semiconductors industry that operates in the broader Technology sector. United Microelectronics Corporation designs, manufactures, and markets smartphones, personal computers, tablets, wearables, and accessories worldwide.
Who are the executives of UMC?
Mr. Oliver Chang
Senior Vice President
Mr. Shan-Chieh Chien
Co-Pres & Representative Director
Michael Lin
Division Director of Fin.
Dr. Lucas S. Chang Ph.D.
Senior Vice President & Gen. Counsel
Mr. Jia Cong Hung
Chairman & Chief Strategy Officer
Mr. Eric Chen
Chief Executive Officer & Director
Mr. Ming Hsu
Executive Vice President
Zhen-Lun Zhang
Deputy Gen. Mang.
Vic Yen
Chief Internal Auditor & Division Director
Mr. Jason S. Wang
Co-Pres & Representative Director
TS Wu
Vice President & Chief Information Security Officer
Angel Sun
Chief Internal Auditor
Mr. Chi-Tung Liu
Chief Financial Officer, Senior Vice President, Head of Corporation Governance & Company Sec.
How UMC did perform over past 52-week?
UMC's closing price is 61.89% higher than its 52-week low of $6.56 where as its distance from 52-week high of $12.68 is -16.25%.
How many employees does UMC have?
Number of UMC employees currently stands at 20,000.
Link for UMC official website?
Official Website of UMC is: https://www.umc.com
How do I contact UMC?
UMC could be contacted at phone 886 357 82258 and can also be accessed through its website. UMC operates from Hsinchu Science Park, Hsinchu City, 30078, Taiwan, Province of China.
How many shares of UMC are traded daily?
UMC stock volume for the day was 10.42M shares. The average number of UMC shares traded daily for last 3 months was 10.04M.
What is the market cap of UMC currently?
The market value of UMC currently stands at $26.49B with its latest stock price at $10.62 and 2.49B of its shares outstanding.
logo

Stocks Telegraph provides information and tools designed to assist investors and Wall Street players. A major goal is to offer financiers comprehensive information that will help them gain insight into investing.

Stocks Telegraph does not provide any advice or recommendations for buying or selling stocks, securities, or other financial products. Information contained on this website is for informational purposes only and should not be construed as professional financial, investment or other advice. Stocks Telegraph is not liable for any loss or damage that may occur as a result of reliance on this data.

© 2026 Stocks Telegraph All rights reserved.
Most stock quote data provided by Financial Modeling Prep

stockstelegraph

Don't have an account?

stockstelegraph

Don't have an account?

stockstelegraph

Already have an account?

stockstelegraph
Smart Screening Tools for Exceptional Returns
stockstelegraph

For just $1, you can unlock ST Grading’s top-rated stocks that consistently beat the market. Our AI-powered Smart Screener finds winning trades in seconds, helping you uncover hidden opportunities before others do.

Ready to Win Big?

Try Now for Just $1!
stockstelegraph