United Microelectronics Corporation company logo
United Microelectronics Corporation logo

UMC P/E Ratio

PE Ratio

20.471.81-8.12%

Summary

Current Value
As of today, UMC PE ratio is 20.47, down -8.12% in the most recent trading session on
All-time High
UMC PE ratio is currently -99.14% below its historical high of 2,366.80 set on
1-Year High
UMC PE ratio reached a 1-year high of 24.44 on
1-Year Low
UMC PE ratio reached a 1-year low of 9.85 on
1-Year Change
UMC PE ratio is up +107.82% over the past 365 days
Sector rank
UMC PE ratio is higher than 28.86% of companies in Technology sector

Chart

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Series
SUGGESTED SERIES

Performance

UMC Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio20.47-8.1%+31.1%+41.5%+33.0%+107.8%+202.4%-8.2%
Price$10.46-8.1%+31.2%+41.5%+33.0%+82.1%+33.4%+15.5%
TTM Revenue$7.51B+1.4%+1.4%+5.9%-19.4%+29.6%
TTM EPS$0.51+4.3%+4.3%-20.9%-55.6%+72.4%
PB Ratio2.22-7.9%+31.4%+41.4%+32.9%+77.6%+23.3%-16.5%
PS Ratio3.50-8.1%+31.1%+41.7%+33.1%+75.9%+66.7%-5.7%
Enterprise Value$25.30B-8.4%+32.7%+43.7%+34.7%+89.0%+63.0%+21.5%
EV/EBITDA8.04-8.4%+32.7%+43.8%+34.7%+83.6%+148.2%-15.6%
Market Cap$26B-8.1%+31.2%+41.5%+33.0%+82.1%+33.9%+17.8%

Highs

UMC PE Ratio Highs Comparison
PeriodHighDateCurrent
1M24.44-16.2%
3M24.44-16.2%
6M24.44-16.2%
1Y24.44-16.2%
3Y24.44-16.2%
5Y26.56-22.9%
All2,366.80-99.1%

Lows

UMC PE Ratio Lows Comparison
PeriodLowDateCurrent
1M15.21+34.6%
3M13.75+48.9%
6M12.88+58.9%
1Y9.85+107.8%
3Y6.71+205.1%
5Y4.66+339.3%
All4.66+339.3%

History

DateValueChange
20.47+33.0%
15.39+38.3%
11.13+2.7%
10.84+92.2%
5.64-61.3%
14.57-29.9%
20.77-4.3%
21.70+9.6%
19.80+1.0%
DateValueChange
19.61+12.2%
17.48+50.0%
11.65-19.0%
14.39+11.5%
12.91-48.4%
25.03+66.0%
15.08+41.7%
10.64-88.2%
90.02-

FAQ

  • What is the current PE ratio of UMC?

    As of today, UMC PE ratio is 20.47

  • What is UMC PE ratio 1-year high?

    UMC PE ratio reached a 1-year high of 24.44 on January 27, 2026

  • What is UMC PE ratio 1-year low?

    UMC PE ratio reached a 1-year low of 9.85 on January 29, 2025

  • What is 1-year change in UMC PE ratio?

    UMC PE ratio is up +107.82% year-over-year

  • What is 3-year change in UMC PE ratio?

    UMC PE ratio is up +202.36% over the past 3 years

  • How far is UMC PE ratio from its all-time high?

    UMC PE ratio is currently -99.14% below its historical high of 2,366.80 set on May 16, 2008

  • How does UMC PE ratio rank versus sector peers?

    UMC PE ratio is higher than 28.86% of companies in Technology sector

PE Ratio Formula

P/E =  

Data Sources & References

  1. UMC Official Website www.umc.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1033767/000119312525254523/0001193125-25-254523-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1033767/000119312525092142/0001193125-25-092142-index.htm
  4. UMC Profile on Yahoo Finance finance.yahoo.com/quote/UMC
  5. UMC Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/umc