United Microelectronics Corporation (TPE:2303)

Taiwan flag Taiwan · Delayed Price · Currency is TWD
118.00
-3.00 (-2.48%)
Aug 3, 2026, 1:30 PM CST
Market Cap1.48T +187.9%
Revenue (ttm)250.71B +5.6%
Net Income83.47B +110.5%
EPS6.62 +110.6%
Shares Out 12.58B
PE Ratio17.83
Forward PE19.43
Dividend2.60 (2.15%)
Ex-Dividend DateJul 8, 2026
Volume676,255,793
Open125.50
Previous Close121.00
Day's Range116.00 - 126.00
52-Week Range40.10 - 185.50
Beta1.76
AnalystsBuy
Price Target125.95 (+5.59%)
Earnings DateJul 29, 2026

About United Microelectronics

United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, China, Hong Kong, Japan, Korea, the United States, Europe, and internationally. It manufactures and sells integrated circuits. The company offers circuit design; mask tooling; wafer fabrication; and assembly and testing services for communication devices, consumer electronics, computer, and other applications. It also provides venture capital and marketing support; consulting and planning; energy technical; solar engineering integrated design; research and ... [Read more]

Sector Technology
Founded 1980
Employees 19,577
Stock Exchange Taiwan Stock Exchange
Ticker Symbol 2303
Full Company Profile

Financial Performance

In 2025, United Microelectronics's revenue was 237.55 billion, an increase of 2.26% compared to the previous year's 232.30 billion. Earnings were 41.72 billion, a decrease of -11.64%.

Financial Statements

Analyst Summary

According to 26 analysts, the average rating for 2303 stock is "Buy." The 12-month stock price target is $125.95, which is an increase of 5.59% from the latest price.

Price Target
$125.95
(5.59% upside)
Analyst Consensus: Buy
Stock Forecasts

News

Is United Microelectronics Corp (UMC) Overvalued After 10.7% Rally? GF Value Says Overvalued

Is United Microelectronics Corp (UMC) Overvalued After 10.7% Rally? GF Value Says Overvalued

3 days ago - GuruFocus

United Microelectronics Q2 Earnings Call Highlights AI Expansion Plans

UMC's Q2 call highlights AI expansion plans, rising utilization, silicon photonics growth and increased capital spending to support demand.

4 days ago - Nasdaq

UMC upgraded to Outperform from Neutral at KGI Securities

KGI Securities upgraded UMC (UMC) to Outperform from Neutral with a NT$132 price target

5 days ago - TheFly

UMC reports Q2 EPS 54c vs. 12c last year

Second quarter consolidated revenue was NT$68.73 billion, increasing 12.6% from NT$61.04 billion in 1Q26. Jason Wang, CEO of UMC (UMC), said, “In the second quarter, our wafer shipments increased 10.6...

5 days ago - TheFly

UMC Reports Second Quarter 2026 Results

TAIPEI, Taiwan--(BUSINESS WIRE)--United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC” or “The Company”), a leading global semiconductor foundry, today announced its consolidated operatin...

5 days ago - Business Wire

United Microelectronics Q2 Earnings Call Highlights

United Microelectronics NYSE: UMC reported higher second-quarter revenue, wafer shipments and utilization as demand strengthened in communications and consumer applications, while the company raised i...

5 days ago - MarketBeat

United Microelectronics Q2 Earnings Call Highlights

Global Value: 3 Stocks Under $10 Riding a Weak DollarUnited Microelectronics (NYSE:UMC) reported higher second-quarter revenue, wafer shipments and utilization as demand strengthened in communications...

5 days ago - Nasdaq

United Microelectronics Corp. Net Income Rises In Q2

(RTTNews) - Wednesday, United Microelectronics Corp. (UMC) announced its second-quarter financial results, reporting a net income of NT$42.260 billion, or NT$16.95 per ADS, compared to NT$8.903 billio...

5 days ago - Nasdaq

Taiwan's UMC raises 2026 capex, expands Singapore and Taiwan fabs for AI demand

Taiwanese chipmaker United Microelectronics Corp (UMC) said on Wednesday that ​its board approved an expansion plan, including ‌additional cleanroom capacity at its Singapore facility and a new fab bu...

5 days ago - Reuters

UMC announces Singapore fab expansion, new fab construction in Tainan

UMC (UMC) announced that its board of directors has approved a phased expansion plan to meet growing customer demand. The company will immediately expand cleanroom capacity in Singapore and simultaneo...

5 days ago - TheFly

United Microelectronics Earnings Call Transcript: Q2 2026

Q2 2026 saw strong revenue and margin growth, driven by robust AI and specialty demand, record 22nm/28nm sales, and high utilization. CapEx was raised to $2B for 2026 and $5B for 2026–2027, with major expansions in advanced packaging and silicon photonics.

5 days ago - Transcripts

United Microelectronics Quarterly report: Q2 2026

United Microelectronics has published its Q2 2026 quarterly earnings report on July 29, 2026.

5 days ago - Filings

United Microelectronics Slides: Q2 2026

United Microelectronics has posted slides in relation to its Q2 2026 quarterly earnings report, which was published on July 29, 2026.

5 days ago - Filings

UMC Announces Fab Expansion in Singapore and Construction of New Fab in Tainan to Meet Accelerating AI Demand

HSINCHU, Taiwan & SINGAPORE--(BUSINESS WIRE)--United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), a leading global semiconductor foundry, today announced that its Board of Directors h...

5 days ago - Business Wire

United Microelectronics Corp (UMC) Stock Down 9.0% but Still Overvalued -- GF Score: 76/100

United Microelectronics Corp (UMC) Stock Down 9.0% but Still Overvalued -- GF Score: 76/100

5 days ago - GuruFocus

United Microelectronics (UMC) Expected to Exceed Margin Estimates in Q2 Report

United Microelectronics (UMC) Expected to Exceed Margin Estimates in Q2 Report

7 days ago - GuruFocus

United Microelectronics Corp (UMC) Shares Fall 6.7% -- What GF Score of 76 Tells Investors

United Microelectronics Corp (UMC) Shares Fall 6.7% -- What GF Score of 76 Tells Investors

9 days ago - GuruFocus

A Look at United Microelectronics Corp (UMC) After 4.5% Decline -- GF Value $7.99 vs Price $20.30

A Look at United Microelectronics Corp (UMC) After 4.5% Decline -- GF Value $7.99 vs Price $20.30

13 days ago - GuruFocus

United Microelectronics Corp (UMC) Shares Fall 4.7% -- What GF Score of 81 Tells Investors

United Microelectronics Corp (UMC) Shares Fall 4.7% -- What GF Score of 81 Tells Investors

16 days ago - GuruFocus

United Microelectronics Corp (UMC) Shares Surge 4.5% -- What GF Score of 81 Tells Investors

United Microelectronics Corp (UMC) Shares Surge 4.5% -- What GF Score of 81 Tells Investors

18 days ago - GuruFocus

UMC reinstated with an Outperform at Macquarie

Macquarie reinstated coverage of UMC (UMC) with an Outperform rating and NT$258 price target

19 days ago - TheFly

UMC, Silith Technology achieve mass production wafer delivery of photonic ICs

Silith Technology and UMC (UMC) announced the first mass-production wafer delivery of photonic ICs from UMC’s Singapore fab, advancing the partnership between the two companies to scale next-generatio...

20 days ago - TheFly

Taiwan's second-largest chipmaker starts mass production in Singapore; Citi sees improving outlook

UMC announced the first mass-produced silicon photonics wafers from its Singapore facility Citi forecasts a positive outlook for the company in the second half of the year

20 days ago - CNBC

SILITH and UMC Achieve Mass Production Milestone for Silicon Photonics

SINGAPORE & HSINCHU, Taiwan--(BUSINESS WIRE)--SILITH Technology, a silicon photonics fabless company, and United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), a leading global semicond...

20 days ago - Business Wire

A Look at United Microelectronics Corp (UMC) After 3.6% Decline -- GF Value $7.98 vs Price $23.46

A Look at United Microelectronics Corp (UMC) After 3.6% Decline -- GF Value $7.98 vs Price $23.46

20 days ago - GuruFocus