UMC

$9.52

Post-MarketAs of Mar 17, 8:00 PM UTC

United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, China, Hong Kong, Japan, Korea, the United States, Europe, and internationally.

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Historical Price

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Whystock Valuation Model

Calculated using a trailing P/E relative model adjusted by sector ROE and historical growth.
Current Price$9.52
Potential Upside
10.3%
Whystock Fair Value$10.50
Price
UndervaluedFair ValueOvervalued

Fundamentals

SectorTechnology
IndustrySemiconductors

United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, China, Hong Kong, Japan, Korea, the United States, Europe, and internationally. The company manufactures and sells integrated circuits. It offers backend and des...

Market Cap
Total dollar market value of a company's outstanding shares of stock (Price * Shares).
$24.16B
P/E Ratio
Priced for growth. Investors expect sustained double-digit expansion.
18.31
Beta
High-beta play. Expect amplified moves vs. the broad market.
1.00
Div Yield
Strong income play. Yield provides a meaningful total return floor.
510.00%
ROIC
Average efficiency. Growth may require heavy reinvestment.
10.96%
Quick Ratio
Pristine liquidity. Sufficient cash to cover all near-term obligations.
1.86

Recent News

Simply Wall St.
Mar 14, 2026

Did Jabil’s (JBL) Thin-Film Photonics Push Just Redefine Its AI Infrastructure Investment Narrative?

Earlier this week, HyperLight Corporation, United Microelectronics Corporation, Wavetek Microelectronics Corporation and Jabil Inc. announced a collaboration to bring thin-film lithium niobate photonics into high-volume production for hyperscale AI data center interconnects, combining chip technology, qualified foundry capacity and Jabil’s assembly and supply-chain capabilities. This agreement highlights Jabil’s growing role in next-generation optical modules for AI infrastructure, aligning...

BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.
Insider Monkey
Mar 8, 2026

Is United Micro Electronics (UMC) One of the Most Promising Stocks Under $20?

United Microelectronics Corporation (NYSE:UMC) is one of the most promising stocks under $20. On January 28, United Microelectronics Corporation/UMC announced results for Q4 2025, reporting an EPS of $0.1294. The company achieved a 4.5% sequential revenue increase to TWD 61.8 billion, supported by favorable foreign exchange rates and a record-breaking performance in its 22-nanometer business, […]

BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.
Zacks
Mar 6, 2026

Can Microchip's Expanding Portfolio Help Its Stock Deliver in 2026?

MCHP's expanding portfolio and AI-driven products support its 2026 prospects despite inventory and macro headwinds.

BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.
GuruFocus.com
Feb 3, 2026

United Microelectronics Corp (UMC) Q4 2025 Earnings Call Highlights: Strong Revenue Growth and ...

UMC reports a 4.5% revenue increase and outlines future growth strategies amid evolving semiconductor market dynamics.

BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.
MarketBeat
Jan 28, 2026

United Microelectronics Q4 Earnings Call Highlights

United Microelectronics (NYSE:UMC) reported fourth-quarter 2025 results that management said were in line with prior guidance, with sequential revenue growth supported by foreign exchange movements and continued expansion in 22- and 28-nanometer offerings. Executives also provided first-quarter 2026

BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.