Rio Tinto Group company logo
Rio Tinto Group logo

Rio Tinto Group (RIO) Price To Book Ratio

PB Ratio

3.690.09+2.50%

Summary

Current Value
As of today, RIO PB ratio is 3.69, up +2.50% on
All-time High
RIO PB ratio is currently -47.29% below its historical high of 7.00 set on
1-Year High
RIO PB ratio reached a 1-year high of 3.81 on
1-Year Low
RIO PB ratio reached a 1-year low of 1.89 on
1-Year Change
RIO PB ratio is up +91.19% over the past 365 days
Sector rank
RIO PB ratio is higher than 66.79% of companies in Basic Materials sector

Chart

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Series
SUGGESTED SERIES

Performance

RIO Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PB Ratio3.69+2.5%+9.5%+34.7%+16.8%+91.2%+46.4%-21.1%
Price$93.41+2.5%+9.6%+34.9%+16.7%+50.2%+26.4%+19.0%
PE Ratio-
TTM Revenue-
TTM EPS-
Quarterly Book Value$50.48B-3.4%0.0%-0.4%+9.5%+9.5%
PS Ratio-
Enterprise Value$201.06B+2.3%+8.8%+31.5%+15.3%+86.2%+59.3%+45.5%
Market Cap$186B+2.5%+9.6%+34.9%+16.7%+84.6%+55.7%+46.8%

Highs

RIO PB Ratio Highs Comparison
PeriodHighDateCurrent
1M3.81-3.1%
3M3.81-3.1%
6M3.81-3.1%
1Y3.81-3.1%
3Y3.81-3.1%
5Y5.65-34.7%
All7.00-47.3%

Lows

RIO PB Ratio Lows Comparison
PeriodLowDateCurrent
1M3.21+14.9%
3M2.72+35.7%
6M2.38+55.0%
1Y1.89+95.2%
3Y1.83+101.6%
5Y1.80+105.0%
All0.85+334.1%

History

DateValueChange
3.69+16.8%
3.16+72.7%
1.83-22.1%
2.35-3.3%
2.43-39.3%
4.00-10.9%
4.49+26.5%
3.55+20.3%
2.95-13.7%
3.42+34.1%
2.55+32.1%
1.93-38.5%
3.14-18.2%
3.84-2.8%
3.95+52.5%
DateValueChange
2.59-35.7%
4.03+33.4%
3.02+141.6%
1.25-75.6%
5.12+41.8%
3.61-8.6%
3.95+21.9%
3.24-9.5%
3.58+4.1%
3.44-3.9%
3.58+68.9%
2.12-20.0%
2.65+16.7%
2.27-

FAQ

  • What is the current PB ratio of RIO?

    As of today, RIO PB ratio is 3.69

  • What is RIO PB ratio 1-year high?

    RIO PB ratio reached a 1-year high of 3.81 on February 3, 2026

  • What is RIO PB ratio 1-year low?

    RIO PB ratio reached a 1-year low of 1.89 on February 27, 2025

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

    RIO PB ratio is up +91.19% year-over-year

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

    RIO PB ratio is up +46.43% over the past 3 years

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

    RIO PB ratio is currently -47.29% below its historical high of 7.00 set on November 9, 2007

  • How does RIO PB ratio rank versus sector peers?

    RIO PB ratio is higher than 66.79% of companies in Basic Materials sector

PB Ratio Formula

P/B =  

Data Sources & References

  1. RIO Official Website www.riotinto.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/863064/000162828025036552/0001628280-25-036552-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/863064/000162828025006642/0001628280-25-006642-index.htm
  4. RIO Profile on Yahoo Finance finance.yahoo.com/quote/RIO
  5. RIO Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/rio