LyondellBasell Industries N.V. company logo
LyondellBasell Industries N.V. logo

LyondellBasell Industries N.V. (LYB) stock Relative Strength Index

14-Day RSI

40.3113.93-25.68%

Summary

Current Value
As of today, LYB 14-day RSI is 40.31, down -25.68% on
Current Value Category
Based on its current 14-day relative strength index, LYB falls into the weakening momentum category
1-Year High
LYB 14-day RSI reached a 1-year high of 81.28 on
1-Year Low
LYB 14-day RSI reached a 1-year low of 25.97 on

RSI Chart

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Series
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Performance

LYB Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI40.31-25.7%-42.2%-30.3%-11.9%+13.0%-25.6%-17.8%
Price$68.83+3.9%-6.1%+40.9%+59.0%+21.2%-27.6%-34.2%
200-Day SMA$54.82+0.1%+3.1%+3.8%+1.1%-34.4%-37.0%-35.2%
50-Day SMA$67.48+0.3%+16.7%+49.5%+51.0%-4.6%-28.0%-35.2%
Beta0.44-15.4%-63.9%-65.1%-64.2%-56.9%-52.2%-70.9%
ATR$4.15+11.1%+24.7%+133.5%+208.1%+27.4%+90.4%+40.7%
10-Day Volatility76.97%+38.0%+17.4%+35.3%+287.4%-24.0%+390.3%+263.4%
1-Month Volatility69.66%+29.9%+25.3%+60.8%+85.7%-12.9%+236.8%+146.8%
3-Month Volatility58.82%+9.6%+18.7%+36.4%+50.3%+18.3%+147.4%+91.3%
1-Year Volatility46.46%+3.6%-3.3%+6.2%+9.3%+54.6%+38.6%-2.6%

RSI Highs

LYB 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M77.20-47.8%
3M81.28-50.4%
6M81.28-50.4%
1Y81.28-50.4%
3Y81.28-50.4%
5Y81.28-50.4%
All86.84-53.6%

RSI Lows

LYB 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M40.31at low
3M40.31at low
6M31.94+26.2%
1Y25.97+55.2%
3Y15.86+154.2%
5Y15.86+154.2%
All13.53+197.9%

RSI History

DateValueChange
40.31-11.9%
45.77+30.3%
35.14-31.6%
51.36-0.3%
51.54-8.0%
56.03-11.5%
63.33+16.2%
54.49+26.3%
43.16-33.3%
DateValueChange
64.72+44.9%
44.65+4.9%
42.55-8.0%
46.27-29.0%
65.14-3.3%
67.34+33.4%
50.48-34.8%
77.37-

FAQ

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

    As of today, LYB 14-day RSI is 40.31

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

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

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

    LYB 14-day RSI reached a 1-year high of 81.28 on March 12, 2026

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

    LYB 14-day RSI reached a 1-year low of 25.97 on August 29, 2025

Data Sources & References

  1. LYB Official Website www.lyondellbasell.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1489393/000148939326000003/0001489393-26-000003-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1489393/000148939326000003/0001489393-26-000003-index.htm
  4. LYB Profile on Yahoo Finance finance.yahoo.com/quote/LYB
  5. LYB Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/lyb