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In 2020, UMC consolidated revenues grew 19.3% year on year to NT$176.8 billion. In 2020, UMC's gross margin was 22.1% with an operating margin of 12.5%, resulting in an earnings per share of NT$2.42.

Other Resources

UMC is listed on both the Taiwan Stock Exchange and the New York Stock Exchange.

 

Taiwan Stock Exchange

Stock ticker: 2303

New York Stock Exchange

Stock ticker: UMC

2303 TWSE Stock Quote

UMC ADR Stock Quote

Market Observation Post System (MOPS)

U.S SEC Filings (EDGAR)

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Common Stock Transfer Agent
Horizon Securities
ADR Depositary Bank
J.P. Morgan Depositary Receipts
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