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

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

14-Day RSI

40.2913.95-25.72%

Summary

Current Value
As of today, LYB 14-day RSI is 40.29, down -25.72% 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 RSI40.29-25.7%-43.3%-40.0%-12.0%+12.9%-36.5%-30.6%
Price$66.27-12.0%-6.9%+30.2%+53.0%+16.7%-31.9%-38.4%
200-Day SMA$54.82+0.1%+3.6%+3.6%+1.1%-34.4%-36.9%-34.9%
50-Day SMA$67.48+0.3%+20.3%+49.8%+51.0%-4.6%-28.1%-34.8%
Beta0.44-15.4%-64.5%-64.8%-64.2%-56.9%-52.2%-70.9%
ATR$4.15+11.1%+36.0%+141.3%+208.1%+27.4%+81.5%+39.9%
10-Day Volatility77.01%+38.0%+12.3%+51.7%+287.6%-23.9%+334.1%+324.5%
1-Month Volatility67.91%+26.6%+28.7%+72.3%+81.0%-8.8%+214.4%+148.3%
3-Month Volatility59.07%+10.0%+20.9%+39.4%+50.9%+18.8%+145.9%+94.3%
1-Year Volatility46.46%+3.6%-2.7%+6.4%+9.3%+55.0%+38.4%-3.8%

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
1M40.29at low
3M40.29at low
6M31.94+26.1%
1Y25.97+55.1%
3Y15.86+154.0%
5Y15.86+154.0%
All13.53+197.8%

RSI History

DateValueChange
40.29-12.0%
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 40.29

  • 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