New York, Jan 25, 2026, 18:12 EST — Market closed.
- UMC’s shares listed in the U.S. fell 3.3% by the close on Friday.
- Chip stocks dipped following Intel’s forecast miss, adding to the sector’s struggles.
- Attention now shifts to UMC’s earnings report on Jan. 28 and its outlook for 2026 demand.
United Microelectronics Corp’s shares on the U.S. market closed Friday down 3.3%, slipping to $10.54. The Taiwan-based chipmaker faces pressure ahead of next week’s quarterly earnings and guidance release. (Yahoo Finance)
The broader chip sector dipped too, and traders pounced on any hint of weak demand or cautious forecasts. The Philadelphia Semiconductor Index dropped 1.2% Friday, underscoring how volatile sentiment remains. (MarketWatch)
Intel’s steep drop on a gloomy forecast has only added to the caution, sparking broader questions about whether big AI investments are translating into revenue quickly enough. “Heading into earnings, we’re definitely in a ‘show-me’ phase,” Julian McManus, portfolio manager at Janus Henderson, told Reuters on Friday. (Reuters)
UMC’s next key date is just around the corner: the company plans to release its Q4 2025 earnings and hold a conference call on Jan. 28. (Umc)
UMC’s ADR dipped to $10.23 on Friday before settling around the day’s midpoint, according to LSEG data. Trading volume topped 12 million shares.
The recent pullback follows a solid rally over the past few months, tightening the margin for error. UMC’s ADR remains comfortably above its 52-week low, though it hasn’t reclaimed its 52-week high, per data from Investing.com. (Investing)
Investors are closely watching for clues on whether orders at mature production nodes are strengthening or slipping, and if pricing stays steady as customers clear out inventory. UMC produces chips mainly using older, cost-efficient processes common in consumer electronics and industrial equipment.
Bulls face a risk if UMC shifts to a cautious tone on 2026 demand or signals tougher pricing. Either move could quickly reset expectations after the stock’s sharp rise since last year. Lately, the market has shown it won’t settle for “steady.”
The upcoming week features a packed schedule of big-tech earnings, which often move chip stocks even without much company-specific news. Solid numbers from the top AI investors could boost the entire sector; a misstep might drag it down instead.
UMC’s January 28 call marks the initial checkpoint, with its monthly sales update for January due Feb. 5 on the company’s website. Traders will be eyeing this closely to gauge confirmation. (Umc)
