United Microelectronics Corporation company logo
United Microelectronics Corporation logo

UMC P/E Ratio

PE Ratio

20.230.01-0.05%

Summary

Current Value
As of today, UMC PE ratio is 20.23, down -0.05% on
All-time High
UMC PE ratio is currently -99.15% below its historical high of 2,366.80 set on
1-Year High
UMC PE ratio reached a 1-year high of 23.28 on
1-Year Low
UMC PE ratio reached a 1-year low of 12.87 on
1-Year Change
UMC PE ratio is up +57.19% over the past 365 days
Sector rank
UMC PE ratio is higher than 30.41% of companies in Technology sector

Chart

SUGGESTED SERIES

Performance

UMC Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio20.23-0.1%+45.5%+6.5%+38.0%+57.2%+175.2%+7.5%
Price$13.05-0.1%+45.5%+28.2%+66.0%+86.2%+63.3%+31.6%
TTM Revenue$7.80B+2.2%+2.2%+7.5%-12.1%+24.1%
TTM EPS$0.65+20.4%+20.4%+18.4%-40.7%+22.4%
2.580.0%+44.9%+21.7%+58.3%+72.0%+50.9%-7.5%
4.210.0%+45.2%+25.3%+62.5%+73.3%+87.1%+8.2%
$31.00B-0.1%+49.3%+28.9%+70.7%+92.0%+95.1%+37.1%
9.17-0.1%+49.4%+23.9%+64.0%+74.3%+154.7%-4.7%
Market Cap$33B-0.1%+45.4%+28.1%+66.3%+86.4%+64.3%+34.3%

Highs

UMC PE Ratio Highs Comparison
PeriodHighDateCurrent
1M20.24-0.1%
3M20.37-0.7%
6M23.28-13.1%
1Y23.28-13.1%
3Y23.28-13.1%
5Y23.28-13.1%
All2,366.80-99.2%

Lows

UMC PE Ratio Lows Comparison
PeriodLowDateCurrent
1M13.44+50.5%
3M13.44+50.5%
6M13.44+50.5%
1Y12.87+57.2%
3Y6.71+201.5%
5Y4.66+334.1%
All4.66+334.1%

History

DateValueChange
20.23+38.0%
14.66+31.7%
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 20.23

  • What is UMC PE ratio 1-year high?

    UMC PE ratio reached a 1-year high of 23.28 on January 27, 2026

  • What is UMC PE ratio 1-year low?

    UMC PE ratio reached a 1-year low of 12.87 on May 1, 2025

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

    UMC PE ratio is up +57.19% year-over-year

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

    UMC PE ratio is up +175.24% over the past 3 years

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

    UMC PE ratio is currently -99.15% 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 30.41% of companies in Technology sector

PE Ratio Formula

P/E =  

Data Sources & References

  1. UMC Official Website www.umc.com
  2. UMC Profile on Yahoo Finance finance.yahoo.com/quote/UMC
  3. UMC Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/umc