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Rio Tinto Group logo

Rio Tinto Group (RIO) stock Relative Strength Index

14-Day RSI

47.556.02-11.24%

Summary

Current Value
As of today, RIO 14-day RSI is 47.55, down -11.24% on
Current Value Category
Based on its current 14-day relative strength index, RIO falls into the weakening momentum category
1-Year High
RIO 14-day RSI reached a 1-year high of 82.38 on
1-Year Low
RIO 14-day RSI reached a 1-year low of 28.57 on

RSI Chart

SUGGESTED SERIES

Performance

RIO Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI47.55-11.2%-9.6%+23.8%-29.0%+44.2%-25.3%+41.5%
Price$102.67-2.9%-0.6%+17.0%+28.3%+80.3%+52.0%+26.7%
200-Day SMA$85.09+0.2%+5.6%+17.3%+32.4%+37.5%+30.2%+12.0%
50-Day SMA$102.81+0.2%+6.6%+11.4%+40.3%+73.1%+60.4%+18.3%
20-Day SMA$104.90+0.1%+2.3%+11.4%+35.6%+76.8%+66.5%+20.9%
Beta1.28+0.8%+16.4%+77.8%+109.8%+124.6%+68.4%+40.7%
ATR$2.83+0.7%-2.9%+1.5%+122.0%+195.7%+99.7%+49.2%
10-Day Volatility41.51%-2.1%-13.9%+28.0%+100.0%+162.9%+77.2%+125.8%
1-Month Volatility36.75%+4.1%-7.9%+15.0%+78.6%+167.9%+20.6%+26.8%
3-Month Volatility35.85%+1.0%+2.0%+3.0%+67.1%+28.8%+25.0%+21.6%
1-Year Volatility29.76%+0.4%+5.3%+7.6%+22.6%+20.2%-15.0%-4.0%

RSI Highs

RIO 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M65.65-27.6%
3M72.11-34.1%
6M82.38-42.3%
1Y82.38-42.3%
3Y82.38-42.3%
5Y84.00-43.4%
All85.91-44.6%

RSI Lows

RIO 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M41.08+15.8%
3M31.25+52.2%
6M31.25+52.2%
1Y28.57+66.4%
3Y19.23+147.3%
5Y19.23+147.3%
All10.83+339.1%

RSI History

DateValueChange
47.55-29.0%
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 47.55

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

    Based on its current 14-day relative strength index, RIO falls into the weakening 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 28.57 on June 20, 2025

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