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United Microelectronics Corporation logo

UMC Price To Book Ratio

PB Ratio

1.810.08-4.23%

Summary

Current Value
As of today, UMC PB ratio is 1.81, down -4.23% on
All-time High
UMC PB ratio is currently -78.32% below its historical high of 8.35 set on
1-Year High
UMC PB ratio reached a 1-year high of 1.89 on
1-Year Low
UMC PB ratio reached a 1-year low of 1.24 on
1-Year Change
UMC PB ratio is up +30.22% over the past 365 days
Sector rank
UMC PB ratio is higher than 38.32% of companies in Technology sector

Chart

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Series
SUGGESTED SERIES

Performance

UMC Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PB Ratio1.81-4.2%+5.8%+13.1%+8.4%+30.2%+12.4%-27.6%
Price$8.55-4.3%+6.2%+13.3%+8.8%+33.6%+22.1%+0.6%
PE Ratio16.74-4.3%+6.2%+13.3%+8.8%+52.5%+177.2%-20.1%
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%
Quarterly Book Value$11.85B+2.7%+2.7%+1.8%+19.5%+55.4%
PS Ratio2.86-4.3%+6.3%+13.0%+8.8%+28.8%+52.9%-17.8%
Enterprise Value$20.52B-4.4%+6.5%+13.9%+9.2%+36.4%+52.8%+5.4%
Market Cap$21B-4.3%+6.2%+13.3%+8.8%+33.5%+22.6%+2.5%

Highs

UMC PB Ratio Highs Comparison
PeriodHighDateCurrent
1M1.89-4.2%
3M1.89-4.2%
6M1.89-4.2%
1Y1.89-4.2%
3Y2.03-10.8%
5Y3.57-49.3%
All8.35-78.3%

Lows

UMC PB Ratio Lows Comparison
PeriodLowDateCurrent
1M1.65+9.7%
3M1.49+21.5%
6M1.39+30.2%
1Y1.24+46.0%
3Y1.24+46.0%
5Y1.24+46.0%
All0.57+217.5%

History

DateValueChange
1.81+8.4%
1.67+18.4%
1.41-22.1%
1.81+20.7%
1.50-47.9%
2.88+16.1%
DateValueChange
2.48+191.8%
0.85+32.8%
0.64-22.0%
0.82+28.1%
0.64-

FAQ

  • What is the current PB ratio of UMC?

    As of today, UMC PB ratio is 1.81

  • What is UMC PB ratio 1-year high?

    UMC PB ratio reached a 1-year high of 1.89 on January 7, 2026

  • What is UMC PB ratio 1-year low?

    UMC PB ratio reached a 1-year low of 1.24 on January 24, 2025

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

    UMC PB ratio is up +30.22% year-over-year

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

    UMC PB ratio is up +12.42% over the past 3 years

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

    UMC PB ratio is currently -78.32% below its historical high of 8.35 set on September 20, 2000

  • How does UMC PB ratio rank versus sector peers?

    UMC PB ratio is higher than 38.32% of companies in Technology sector

PB Ratio Formula

P/B =  

Data Sources & References

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