We recently published 10 Stocks With Massive Gains; 5 at Record Highs. United Microelectronics Corp. (NYSE:UMC) was one of ...

United Microelectronics Corporation (NYSE:UMC) shares are trading lower in the premarket session on Thursday. The company reported February sales of NT$18.193B, up 4.25% year over year.

Along with Taiwan Semiconductor and GlobalFoundries, United Microelectronics is one of the world's leading semiconductor manufacturers. Given its focus on legacy semiconductor markets, UMC does not ...

United Micro ( ($UMC) ) has issued an update. Between January 7 and December 19, 2025, United Microelectronics Corporation acquired a batch of ...

United Microelectronics Corp. (UMC) has been trading in a large range this year and has recently moved into a smaller range where it has formed a resistance line and a level of support. If the stock ...

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UMC has put in a better 2025 than probably expected at the start of the year, but 2026 could turn out different for multiple reasons.

There are no upcoming dividends for United Microelectronics.The last dividend paid last dividend payout July 23, 2025 and was $0.48. United Microelectronics has no upcoming dividends reported. The ...

Andrew Kessel was a breaking news writer for Investopedia until October 2025. He previously covered markets for Proactive Investors, with a focus on small-cap stocks in fintech, healthcare, mining, ...