UMC Stock Price, Chart, Stats & News

United Microelectronics Corporation (UMC) is a dividend-paying stock with a current dividend yield of 1.65% as of Jul 15, 2026. It pays $0.4122 per share over the trailing twelve months and distributes annually. Its dividend has grown at a 28.77% 5-year compound annual rate.
Dividend safety
Dividend coverage is moderate for UMC — it pays out about 63% of earnings.
UMC chart
Fundamentals
Gross margin | 29.01% |
Operating margin | 18.50% |
Pretax margin | 20.90% |
Net margin | 17.56% |
Effective tax rate | 16.34% |
ROA | 7.20% |
ROE | 11.36% |
D/E | 0.21x |
Interest coverage ratio | 27.71x |
UMC valuation
P/E | 38.34x |
P/S | 2.99x |
P/B | 1.87x |
P/CF | 7.13x |
P/FCF | 13.99x |
P/OCF | 7.13x |
PEG | 0.13x |
EV multiple | 6.72x |
About
United Microelectronics Corporation (UMC) operates as a specialized semiconductor wafer foundry, extending its services globally with operations across Taiwan, Singapore, China, Hong Kong, Japan, the United States, and Europe. The company offers a comprehensive range of solutions, from initial circuit blueprinting and mask generation to wafer manufacturing, final assembly, and rigorous testing. UMC's customer base consists of both integrated device manufacturers and companies focused solely on chip design.
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