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Rio Tinto Group (RIO) stock Relative Strength Index

14-Day RSI

50.395.96+13.41%

Summary

As of today, RIO 14-day RSI is 50.39, up +13.41% on
Based on its current 14-day relative strength index, RIO falls into the strengthening momentum category
RIO 14-day RSI reached a 1-year high of 82.38 on
RIO 14-day RSI reached a 1-year low of 30.05 on

RSI Chart

SUGGESTED SERIES

Performance

RIO Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI50.39+13.4%+31.8%-14.9%-24.7%+11.3%+0.6%-5.8%
Price$96.79+3.3%+2.0%-3.7%+20.9%+62.7%+46.4%+12.1%
200-Day SMA$89.09+0.1%+3.1%+14.3%+38.7%+45.7%+33.4%+12.5%
50-Day SMA$98.01-0.2%-4.3%+3.7%+33.8%+64.0%+52.0%+15.0%
20-Day SMA$91.54-0.1%-9.3%-6.8%+18.3%+50.6%+38.4%+8.7%
Beta1.24-3.1%-1.6%+27.8%+103.3%+106.7%+55.0%+29.2%
ATR$2.18+4.7%-11.5%-7.5%+71.1%+64.0%+48.9%-11.2%
10-Day Volatility26.18%+12.1%-1.2%-19.4%+26.1%-26.8%-13.9%-44.4%
1-Month Volatility28.22%+6.4%-24.2%-9.3%+37.1%-16.5%-9.4%-30.8%
3-Month Volatility34.57%-2.0%-3.0%-0.6%+61.2%+38.9%+18.1%+5.6%
1-Year Volatility29.48%-0.8%-1.5%+9.3%+21.4%+12.1%-13.4%-7.7%

RSI Highs

RIO 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M50.39at high
3M72.11-30.1%
6M72.11-30.1%
1Y82.38-38.8%
3Y82.38-38.8%
5Y84.00-40.0%
All85.91-41.4%

RSI Lows

RIO 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M30.05+67.7%
3M30.05+67.7%
6M30.05+67.7%
1Y30.05+67.7%
3Y19.23+162.0%
5Y19.23+162.0%
All10.83+365.3%

RSI History

DateValueChange
50.39-24.7%
66.93+92.5%
34.77-48.2%
67.17+8.9%
61.68-0.0%
61.71-2.9%
63.53-12.1%
72.31+35.8%
53.26-26.4%
72.39+49.6%
48.40+16.8%
41.43-22.4%
53.40-25.4%
71.55-3.6%
74.25+55.7%
47.70-20.7%
60.16+5.3%
57.13+28.4%
44.51-6.5%
DateValueChange
47.60-1.7%
48.40-28.4%
67.56+2.9%
65.65-10.0%
72.91+34.0%
54.41-6.9%
58.46-12.5%
66.80-5.8%
70.89+62.0%
43.77-20.7%
55.20+10.3%
50.03+14.1%
43.85-9.4%
48.39-40.0%
80.64+45.3%
55.49+29.4%
42.87-8.9%
47.06-

FAQ

  • What is the current 14-day RSI of RIO?

    As of today, RIO 14-day RSI is 50.39

  • What 14-day RSI category does RIO fall into?

    Based on its current 14-day relative strength index, RIO falls into the strengthening momentum category

  • What is RIO 14-day RSI 1-year high?

    RIO 14-day RSI reached a 1-year high of 82.38 on December 26, 2025

  • What is RIO 14-day RSI 1-year low?

    RIO 14-day RSI reached a 1-year low of 30.05 on May 22, 2026

Data Sources & References

  1. RIO Official Website www.riotinto.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/863064/000162828026009531/0001628280-26-009531-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/863064/000162828026009531/0001628280-26-009531-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