United Microelectronics (UMC) closed at $19.81 on Oct 16, 2026, down 5.3% on the day. The stock is down 19.1% over the past month, down 2.4% over three months, up 152.0% year to date and up 166.9% over the past year. It trades 30.4% below its 52-week high of $28.46 and 184.1% above its 52-week low of $6.97. The close sits below its 50-day moving average ($21.61) and above its 200-day moving average ($16.50).
NextPick tracks UMC in its Foundry/OSAT basket alongside TSM, INTC, ASX, GFS and AMKR. As of Oct 16, 2026, the basket's money-flow score is -32 (outflow), and the basket is down 11.6% over five sessions. Over the past month UMC ranks 6th of 6 basket members by price change.
UMC is scheduled to report earnings on Oct 28, 2026.
Form 4 filings over the last 90 days show no open-market purchases and 3 open-market sales by insiders.
United Microelectronics is scheduled to report on Oct 28, 2026.
Yes — the Oct 16, 2026 close of $19.81 is 20.0% above the 200-day average of $16.50.
UMC closed 30.4% below its 52-week high of $28.46.
NextPick groups UMC with TSM, INTC, ASX, GFS and AMKR in its Foundry/OSAT basket.
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.
