United Microelectronics Corporation (UMC)
NYSE · Technology · Semiconductors
$23.92−8.95%as of Oct 6, 2026, 4:35 AM ET
- Market cap
- $60.0B
- P/E (trailing)
- 22.6
- Forward P/E
- 27.2
- Dividend yield
- 1.7%
- 52-week range
- $6.97 – $28.96
- 52-week change
- +260.36%
- EPS (trailing)
- $1.06
- Analyst rating
- 4.0 Sell
- Next earnings
- Oct 28, 2026
About United Microelectronics Corporation
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 development services; and insurance services. United Microelectronics Corporation was incorporated in 1980 and is headquartered in Hsinchu City, Taiwan.
Headquarters: Hsinchu City, Taiwan · 20,000 employees · umc.com