United Micro ( ($UMC) ) has shared an announcement. On December 5, 2025, United Microelectronics Corporation announced the record date for a ...

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.

UMC opens a new circular-economy center at Fab 12A to convert semiconductor waste into valuable materials and boost ...

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 ...

Investors in United Microelectronics Corporation UMC need to pay close attention to the stock based on moves in the options market lately. That is because the Jan. 16, 2025 $1 Call had some of the ...

United Microelectronics Corporation (NYSE:UMC) shares are trading higher after the company announced a Corporate Power Purchase Agreement (CPPA) with Fengmiao I Offshore Wind Farm, developed by ...

United Microelectronics Corporation (UMC) closed the most recent trading day at $11.58, moving -0.43% from the previous trading session. This change lagged the S&P 500’s daily gain of 0.62%. Elsewhere ...

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, ...

Growth stocks can be some of the most exciting picks in the market, as these high-flyers can captivate investors’ attention, and produce big gains as well. However, they can also lead on the downside ...

Morningstar Quantitative Ratings for Stocks are generated using an algorithm that compares companies that are not under analyst coverage to peer companies that do receive analyst-driven ratings.

United Microelectronics Corporation UMC is slated to report third-quarter 2021 results on Oct 27. For the third quarter, the Zacks Consensus Estimate for net sales is pegged at $1.99 billion, ...