Companies: 10,795·Total market cap: $144.5T
United Microelectronics Corporation

United Microelectronics Corporation

2303.TWTAITechnology● Active
$127.50
+$6.50(+5.37%)
Market Cap$1.60T
P/E Ratio—
52W High$155.5
52W Low$40.1
Overview
Stock ranking:Semiconductors·Technology·View All Market Cap Rankings →

United Microelectronics Corporation (2303.TW) Stock Overview

Key statistics and deep links to earnings, valuation, revenue, dividends, and more.

FMP · 2303.TW · as of Jun 9, 2026

Key Statistics

EPS (TTM)$4.012303.tw eps ttm · 2303.tw earnings per shareEarnings history
PE Ratio (TTM)31.8×2303.tw pe ratio ttm · 2303.tw price to earningsPE Ratio deep dive
Revenue (TTM)$240.7B2303.tw revenue ttm · 2303.tw annual revenueFull revenue history
Dividend Yield6.28%does 2303.tw pay dividends · 2303.tw dividend yieldDividend history
Shares Outstanding12.48B2303.tw shares outstanding · 2303.tw floatShares outstanding history
Next EarningsJul 29, 2026Est.2303.tw earnings date · 2303.tw next earningsEarnings history

Explore United Microelectronics Corporation Data

2303.tw stock data · financials
Market Cap$1.60T2303.tw market cap · 2303.tw valuation
Analyst Forecast$— · Hold
Dividends6.28%does united microelectronics corporation pay dividends · 2303.tw dividend yield
Revenue$237.6B+2.26%united microelectronics corporation annual revenue · 2303.tw revenue
EarningsEPS $3.34-12.11%2303.tw earnings · 2303.tw eps
PE Ratio31.8×2303.tw pe ratio · 2303.tw price to earnings

Financial Snapshot

Full Financials
FY 2025Revenue$237.55B▲ +2.26% YoY
202320242025
united microelectronics corporation revenue · 2303.tw revenue 2025
FY 2025Net Income$41.72B▼ 11.64% YoY
202320242025
united microelectronics corporation net income · 2303.tw profit 2025
FY 2025EPS$3.34▼ 12.11% YoY
202320242025
2303.tw eps · united microelectronics corporation earnings per share 2025
TTM:Revenue: $240.73BNet Income: $50.11BEPS: $4.01View income statement →

Analyst Ratings & Price Target

Full Forecast
SellBuy
Hold14 analystsis 2303.tw a buy · 2303.tw analyst rating
Strong Buy
0
Buy
4
Hold
7
Sell
3
Strong Sell
0
12-Month Price Target
$—Low
$127.50Current
$—Avg Target
$—High
2303.tw price target · 2303.tw 12 month forecast

Total: 14 · Buy rate: 28.6%

Stock Performance

Full History
1D+5.37%
1W+0.79%
1M+39.65%
3M+113.57%
YTD+158.88%
1Y+179.30%
5Y+151.48%

About United Microelectronics Corporation

CEOJason S. Wang
IPO DateJan 4, 2000
Employees20,000
CountryTW
Websiteumc.com

United Microelectronics Corporation (UMC) functions as a leading semiconductor wafer foundry with an extensive international footprint, operating across Taiwan, Singapore, China, Hong Kong, Japan, the…

SemiconductorsTechnologyTAITW

what is united microelectronics corporation · 2303.tw stock overview · united microelectronics corporation company profile · who is united microelectronics corporation ceo · 2303.tw TAI · united microelectronics corporation headquarters · united microelectronics corporation business segments

About Stock Overview & Key Data

United Microelectronics Corporation (2303.TW) is a Technology company in the Semiconductors industry, listed on TAI since Jan 4, 2000. As of the latest trading session, 2303.TW stock price is $127.50, with a market capitalization of $1.60T. The stock has returned +179.30% over the past 12 months and +158.88% year-to-date.

According to 14 Wall Street analysts, the consensus rating for United Microelectronics Corporation stock is Hold, with an average 12-month price target of $—. In fiscal year 2025, United Microelectronics Corporation reported revenue of $237.6B and net income of $41.7B. For detailed data — including United Microelectronics Corporation revenue history, earnings, dividends, and PE ratio — use the tabs above.

Frequently Asked Questions

As of the latest trading session, United Microelectronics Corporation (2303.TW) stock price is $127.50. The stock is traded on TAI under the ticker symbol 2303.TW. The 52-week range is $40.10 – $155.50.

2303.TW stock price2303.TW quote todaylive ticker
Data provided by Financial Modeling PrepLast updated: Jun 9, 2026Not investment advice