In 2021, UMC consolidated revenues grew 20.5% year on year to NT$213 billion. In 2021, UMC's gross margin was 33.8% with an operating margin of 24.3%, resulting in an earnings per share of NT$4.57.
Upcoming Events
More
-
December 2022, Monthly Sales Announcement
1/6/2023 -
4Q 2022 Earnings Release & Investor Conference Call
1/16/2023
*Subject to change
Other Resources
UMC is listed on both the Taiwan Stock Exchange and the New York Stock Exchange.
|

Common Stock Transfer Agent
Horizon Securities
- 3F, No. 236 Sec. 4, Hsin-I Rd., Taipei, Taiwan, R.O.C.
- TEL : +886-2-2326-8818
- Email : service@honsec.com.tw
- http://www.honsec.com.tw
ADR Depositary Bank
J.P. Morgan Depositary Receipts
- 383 Madison Avenue, 11th Floor New York, NY10179, U.S.A.
- Toll free in the USA : 1-800-990-1135
- Outside the USA : 1-651-453-2128
- http://www.adr.com