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UNITED MICROELECTRONICS CORP logo
UMC

UNITED MICROELECTRONICS CORP

MaveScore 25 Low model confidence
Last Price US$23.08 As of Jun 15, 2026
Market Cap US$290.5b Company size context
7D Performance 15.40% Past 7 days
1Y Performance 195.14% Past 12 months
Model Rating
Historical model output for research review

Fundamental data date

Dec 31, 2025

167 days old

Market price date

Jun 15, 2026

1 day old

Coverage

11/16

5 missing model inputs

Data quality

Review

Partial or delayed snapshot

Transparent research score

Why the model scores this stock

MaveScore is a research prioritization score from 0 to 100. It is historical model output for watchlist review, not personalized financial advice.

MaveScore 25 Low confidence

Stored data quality

Freshness and coverage checks

Stored company inputs are available, but some dates or model fields are older or incomplete.

11/16 Partial or delayed snapshot

Quality

Quality score blends the latest weighted model rank with underlying profitability and dilution ranks.

1/35 Weak

Financial Strength

Financial strength needs live profitability and cash-flow fields.

0/25 Needs Data

Valuation Support

Valuation favors positive earnings, positive cash flow, and lower price-to-book multiples.

4/15 Weak

Momentum

Momentum highlights research candidates with supportive 3-month and 6-month price regimes.

15/15 Strong

Shareholder Alignment

Shareholder alignment rewards less dilutive share behavior and enough size for liquid research coverage.

5/10 Mixed

Positive model output

  • Momentum highlights research candidates with supportive 3-month and 6-month price regimes.

Research risks to review

  • Quality score blends the latest weighted model rank with underlying profitability and dilution ranks.
  • Financial strength needs live profitability and cash-flow fields.
  • Valuation favors positive earnings, positive cash flow, and lower price-to-book multiples.

MaveScore uses historical model inputs, stored company fundamentals, and stored price context for research support only. Review missing inputs and business-specific risks before acting. Missing inputs right now include return on equity, net margin, gross margin, free cash flow per share, book value per share.

Dashboard Funda..tals Deep..lue Prediction Screener Map

UNITED MICROELECTRONICS CORP Overview

Industry: Semiconductors

Sector: Technology

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. The company was incorporated in 1980 and is headquartered in Hsinchu City, Taiwan.

UNITED MICROELECTRONICS CORP is evaluated using Mavefund's quality framework: growing earnings, durable profit margins, conservative leverage, strong return on equity, and disciplined share repurchases.

Score

Price History & Performance

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Recent News



UNITED MICROELECTRONICS CORP Competitors

UNITED MICROELECTRONICS CORP operates in the Semiconductors industry within the Technology sector. Unlock the full page to compare peer rankings, valuation quality, profitability, leverage, and growth trends.

Earnings Per Share

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UNITED MICROELECTRONICS CORP

US$23.08

US$290.5b

15.40%

195.14%