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United Microelectronic Corp. (UMC) — Analysis Summary

United Microelectronic Corp. (UMC) has a market cap of $47.83B with year-over-year revenue growth of +0.6%. Net margin stands at 21.0%. The stock trades at a P/E ratio of 31.7.

Key Takeaways

  • Revenue changed +0.6% year-over-year
  • Net margin of 21.0%
  • P/E ratio of 31.7

Compared with its sector, UMC posted revenue growth of +0.6% and trades at a P/E of 31.7.

[XNYS]

United Microelectronic Corp. (UMC)

$19.79

UPDATED — ET · MARKET DATA POLYGON · FINANCIALS SEC EDGAR

Market Cap
$47.83B
Enterprise Value
$44.62B
P/E Ratio
31.7
Div Yield
2.03%
EV/EBITDA
N/A
Company Profile
About
About United Microelectronic Corp.

Founded in 1980, United Microelectronics is the world's third-largest dedicated chip foundry, with close to 5% market share in 2025 after TSMC and SMIC. UMC's headquarters are in Hsinchu, Taiwan, and it operates 12 fabs in Taiwan, Mainland China, Japan and Singapore, with additional sales offices in Europe, the US, and South Korea. UMC features a diverse customer base that includes Texas Instruments, MediaTek, Intel, Broadcom, Novatek, and Realtek, supplying a wide range of products applied in communications, display, memory, automotive and more. UMC employs about 19,000 people as of February 2025.

Employees

19,097

Exchange

XNYS

Website
Source: Polygon.io
Score
Competitive Moat
Competitive Moat
51
Narrow Moat

Systematic competitive advantage assessment based on 4yr data

This assessment is based on quantitative analysis of historical financial data and does not constitute investment advice. Moat ratings may change with industry and competitive dynamics.

Market Signals
Valuation
Earnings
Insider Activity
Insider Filing Activity

First version surfaces recent SEC Forms 3, 4, and 5 activity. It does not yet parse individual buy/sell transactions.

Loading SEC insider filing activity...
Superinvestors
Financial Health
Financial Health

Capital Structure

Total Equity$11.17B
Total Debt$0.00M
Debt-to-Equity0.00
Cash & Equivalents$3205.66M

Cash Flow

Operating Cash Flow$2908.39M
Free Cash Flow$165.09M
FCF Margin2.29%
P/FCF Ratio289.70
Source: Polygon.io · SEC EDGAR
Dividends
Dividends

Annual Dividend/Share

$0.40

Dividend Yield

2.03%

Annual
Last Ex-Date: 2026-07-08

Dividend History

2026-07-08
CD$0.4008
2025-06-24
CD$0.4833
2024-07-02
CD$0.4558
2023-06-26
CD$0.5759
Source: Polygon.io
Recent News
Recent News

Disclaimer: This is not financial advice. Data sourced from SEC EDGAR and Polygon.io. Past performance does not guarantee future results. Always conduct your own research before making investment decisions.