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United Microelectronics
United Microelectronics Corporation is a semiconductor wafer foundry operating in several countries including Taiwan, the United States, Japan, and Europe. Headquartered in Hsinchu City, Taiwan, it provides fabrication services for a wide range of semiconductor technologies, supporting the global electronics supply chain.
How to buy United Microelectronics on Grow →
Trading hours
The following are when you can trade United Microelectronics in Grow (24/5).
| Session | Hours (ET) | Tradeable |
|---|---|---|
| Pre-market | 4:00 AM–9:30 AM ET | |
| Regular | 9:30 AM–4:00 PM ET | |
| After-hours | 4:00 PM–8:00 PM ET | |
| Overnight | 8:00 PM–4:00 AM ET (next day) |
Excludes US market holidays.
United Microelectronics is a tokenized asset that is backed 1:1 by the underlying security held at a licensed custodian. Learn more
