United Microelectron (2303.TW) traded down -1.95 % during a 24 hours period ending at 09:12 PM Central Europe on Monday 26th. One United Microelectron stock can currently be bought for about TWD 125.5 on popular exchanges. Current supply of United Microelectron stocks is 12.6 bn. United Microelectron has a current market capitalization of TWD 1.6 trillions and approximately TWD 10.9 bn worth of United Microelectron was traded on exchanges in the last 24 hours. Since last month end, United Microelectron has traded -21.56 % down. Simple moving average of last 200 days is at TWD 104.83. The highest price of past 52 weeks was recorded at TWD 185.5 on 06/25/2026. 52 weeks low was at TWD 43.8 on 11/18/2025.

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About United Microelectron

United Microelectronics Corporation is a reputable information technology company operating in the semiconductor industry. The company offers services ranging from circuit design and mask tooling to wafer fabrication, assembly, and testing. Their state-of-the-art wafer foundry solutions have made them a leader in their sector. You can learn more about their offerings and initiatives by visiting their website at www.umc.com . They are listed on the New York Stock Exchange. Their Initial Public Offering (IPO) took place on September 19, 2000.