What is the current 10-day volatility of LYB?

As of today, LYB 10-day volatility is 33.20%

What 10-day volatility category does LYB fall into?

Based on its current 10-day historical volatility, LYB falls into the moderate volatility category

What is LYB 10-day volatility 1-year high?

LYB 10-day volatility reached a 1-year high of 84.25% on April 21, 2026

What is LYB 10-day volatility 1-year low?

LYB 10-day volatility reached a 1-year low of 17.76% on June 30, 2026

What is the current 1-month volatility of LYB?

As of today, LYB 1-month volatility is 30.06%

What 1-month volatility category does LYB fall into?

Based on its current 1-month historical volatility, LYB falls into the moderate volatility category

What is LYB 1-month volatility 1-year high?

LYB 1-month volatility reached a 1-year high of 69.22% on April 20, 2026

What is LYB 1-month volatility 1-year low?

LYB 1-month volatility reached a 1-year low of 22.27% on June 17, 2026

What is the current 3-month volatility of LYB?

As of today, LYB 3-month volatility is 35.08%

What 3-month volatility category does LYB fall into?

Based on its current 3-month historical volatility, LYB falls into the moderate volatility category

What is LYB 3-month volatility 1-year high?

LYB 3-month volatility reached a 1-year high of 59.06% on April 17, 2026

What is LYB 3-month volatility 1-year low?

LYB 3-month volatility reached a 1-year low of 30.13% on July 21, 2026

What is the current 1-year volatility of LYB?

As of today, LYB 1-year volatility is 43.28%

What 1-year volatility category does LYB fall into?

Based on its current 1-year historical volatility, LYB falls into the high volatility category

What is LYB 1-year volatility 1-year high?

LYB 1-year volatility reached a 1-year high of 48.98% on April 2, 2026

What is LYB 1-year volatility 1-year low?

LYB 1-year volatility reached a 1-year low of 38.78% on September 26, 2025

LYB Stock Volatility History & Chart Since 2010

10-Day

33.20%

September 24, 2026

Summary

Current Value: As of today, LYB 10-day volatility is 33.20%, up +1.00% on September 24, 2026
Value Category: Based on its current 10-day historical volatility, LYB falls into the moderate volatility category
1-Year High: LYB 10-day volatility reached a 1-year high of 84.25% on April 21, 2026
1-Year Low: LYB 10-day volatility reached a 1-year low of 17.76% on June 30, 2026

10-Day Volatility Chart

Performance

LYB Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Sep 24, 26	33.20%	+1.0%	-12.3%	+51.2%	+67.1%	-7.3%	+66.8%	+33.9%
1-Month Volatility	Sep 24, 26	30.06%	-11.1%	-30.5%	+25.7%	-19.9%	+4.3%	+44.9%	+25.9%
3-Month Volatility	Sep 24, 26	35.08%	-0.5%	+1.5%	-20.2%	-10.4%	-26.6%	+72.6%	+20.1%
1-Year Volatility	Sep 24, 26	43.28%	-0.5%	+0.1%	-6.4%	+1.9%	+11.6%	+53.5%	+20.1%
14-Day RSI	Sep 24, 26	39.61	+2.3%	-19.7%	+84.3%	-13.5%	+20.8%	-2.0%	-9.1%
Beta	Sep 24, 26	-0.35	-2.9%	-9.4%	-100.0%	-128.5%	-131.0%	-139.3%	-128.7%
ATR	Sep 24, 26	$2.07	-1.6%	-7.7%	-14.5%	+53.6%	+12.0%	+2.6%	-16.8%
Price	Sep 25, 26	$58.12	-3.4%	-7.1%	+4.1%	+34.2%	+18.7%	-39.0%	-37.6%
200-Day SMA	Sep 24, 26	$61.53	+0.1%	+3.1%	+7.3%	+13.5%	-4.3%	-33.5%	-39.1%
50-Day SMA	Sep 24, 26	$62.58	+0.1%	+4.5%	-8.8%	+40.0%	+13.0%	-35.6%	-35.9%
20-Day SMA	Sep 24, 26	$63.56	-0.2%	+0.9%	+0.5%	+45.9%	+18.7%	-35.6%	-32.9%

10-Day Volatility History

Date	Value	Change
Sep 25, 2026	33.20%	+67.1%
Dec 31, 2025	19.87%	+4.8%
Dec 31, 2024	18.96%	+46.0%
Dec 31, 2023	12.99%	-33.9%
Dec 31, 2022	19.66%	-7.5%
Dec 31, 2021	21.26%	+42.3%
Dec 31, 2020	14.94%	+25.2%
Dec 31, 2019	11.93%	-58.6%
Dec 31, 2018	28.82%	+55.7%

Date	Value	Change
Dec 31, 2017	18.51%	+275.5%
Dec 31, 2016	4.93%	-80.3%
Dec 31, 2015	24.99%	-40.3%
Dec 31, 2014	41.86%	+270.4%
Dec 31, 2013	11.30%	-45.6%
Dec 31, 2012	20.78%	-49.1%
Dec 31, 2011	40.84%	+252.7%
Dec 31, 2010	11.58%	-

FAQ

What is the current 10-day volatility of LYB?: As of today, LYB 10-day volatility is 33.20%
What 10-day volatility category does LYB fall into?: Based on its current 10-day historical volatility, LYB falls into the moderate volatility category
What is LYB 10-day volatility 1-year high?: LYB 10-day volatility reached a 1-year high of 84.25% on April 21, 2026
What is LYB 10-day volatility 1-year low?: LYB 10-day volatility reached a 1-year low of 17.76% on June 30, 2026

1-Month

30.06%

September 24, 2026

Summary

Current Value: As of today, LYB 1-month volatility is 30.06%, down -11.14% on September 24, 2026
Value Category: Based on its current 1-month historical volatility, LYB falls into the moderate volatility category
1-Year High: LYB 1-month volatility reached a 1-year high of 69.22% on April 20, 2026
1-Year Low: LYB 1-month volatility reached a 1-year low of 22.27% on June 17, 2026

Performance

LYB Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Sep 24, 26	30.06%	-11.1%	-30.5%	+25.7%	-19.9%	+4.3%	+44.9%	+25.9%
10-Day Volatility	Sep 24, 26	33.20%	+1.0%	-12.3%	+51.2%	+67.1%	-7.3%	+66.8%	+33.9%
3-Month Volatility	Sep 24, 26	35.08%	-0.5%	+1.5%	-20.2%	-10.4%	-26.6%	+72.6%	+20.1%
1-Year Volatility	Sep 24, 26	43.28%	-0.5%	+0.1%	-6.4%	+1.9%	+11.6%	+53.5%	+20.1%
14-Day RSI	Sep 24, 26	39.61	+2.3%	-19.7%	+84.3%	-13.5%	+20.8%	-2.0%	-9.1%
Beta	Sep 24, 26	-0.35	-2.9%	-9.4%	-100.0%	-128.5%	-131.0%	-139.3%	-128.7%
ATR	Sep 24, 26	$2.07	-1.6%	-7.7%	-14.5%	+53.6%	+12.0%	+2.6%	-16.8%
Price	Sep 25, 26	$58.12	-3.4%	-7.1%	+4.1%	+34.2%	+18.7%	-39.0%	-37.6%
200-Day SMA	Sep 24, 26	$61.53	+0.1%	+3.1%	+7.3%	+13.5%	-4.3%	-33.5%	-39.1%
50-Day SMA	Sep 24, 26	$62.58	+0.1%	+4.5%	-8.8%	+40.0%	+13.0%	-35.6%	-35.9%
20-Day SMA	Sep 24, 26	$63.56	-0.2%	+0.9%	+0.5%	+45.9%	+18.7%	-35.6%	-32.9%

1-Month Volatility History

Date	Value	Change
Sep 25, 2026	30.06%	-18.9%
Dec 31, 2025	37.07%	+83.8%
Dec 31, 2024	20.17%	+33.7%
Dec 31, 2023	15.09%	-31.6%
Dec 31, 2022	22.07%	-15.2%
Dec 31, 2021	26.03%	+19.4%
Dec 31, 2020	21.80%	+25.4%
Dec 31, 2019	17.39%	-45.8%
Dec 31, 2018	32.11%	+89.9%

Date	Value	Change
Dec 31, 2017	16.91%	-2.6%
Dec 31, 2016	17.36%	-48.1%
Dec 31, 2015	33.44%	-27.9%
Dec 31, 2014	46.38%	+188.4%
Dec 31, 2013	16.08%	-39.9%
Dec 31, 2012	26.76%	-26.3%
Dec 31, 2011	36.29%	+74.9%
Dec 31, 2010	20.75%	-

FAQ

What is the current 1-month volatility of LYB?: As of today, LYB 1-month volatility is 30.06%
What 1-month volatility category does LYB fall into?: Based on its current 1-month historical volatility, LYB falls into the moderate volatility category
What is LYB 1-month volatility 1-year high?: LYB 1-month volatility reached a 1-year high of 69.22% on April 20, 2026
What is LYB 1-month volatility 1-year low?: LYB 1-month volatility reached a 1-year low of 22.27% on June 17, 2026

3-Month

35.08%

September 24, 2026

Summary

Current Value: As of today, LYB 3-month volatility is 35.08%, down -0.45% on September 24, 2026
Value Category: Based on its current 3-month historical volatility, LYB falls into the moderate volatility category
1-Year High: LYB 3-month volatility reached a 1-year high of 59.06% on April 17, 2026
1-Year Low: LYB 3-month volatility reached a 1-year low of 30.13% on July 21, 2026

Performance

LYB Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Sep 24, 26	35.08%	-0.5%	+1.5%	-20.2%	-10.4%	-26.6%	+72.6%	+20.1%
10-Day Volatility	Sep 24, 26	33.20%	+1.0%	-12.3%	+51.2%	+67.1%	-7.3%	+66.8%	+33.9%
1-Month Volatility	Sep 24, 26	30.06%	-11.1%	-30.5%	+25.7%	-19.9%	+4.3%	+44.9%	+25.9%
1-Year Volatility	Sep 24, 26	43.28%	-0.5%	+0.1%	-6.4%	+1.9%	+11.6%	+53.5%	+20.1%
14-Day RSI	Sep 24, 26	39.61	+2.3%	-19.7%	+84.3%	-13.5%	+20.8%	-2.0%	-9.1%
Beta	Sep 24, 26	-0.35	-2.9%	-9.4%	-100.0%	-128.5%	-131.0%	-139.3%	-128.7%
ATR	Sep 24, 26	$2.07	-1.6%	-7.7%	-14.5%	+53.6%	+12.0%	+2.6%	-16.8%
Price	Sep 25, 26	$58.12	-3.4%	-7.1%	+4.1%	+34.2%	+18.7%	-39.0%	-37.6%
200-Day SMA	Sep 24, 26	$61.53	+0.1%	+3.1%	+7.3%	+13.5%	-4.3%	-33.5%	-39.1%
50-Day SMA	Sep 24, 26	$62.58	+0.1%	+4.5%	-8.8%	+40.0%	+13.0%	-35.6%	-35.9%
20-Day SMA	Sep 24, 26	$63.56	-0.2%	+0.9%	+0.5%	+45.9%	+18.7%	-35.6%	-32.9%

3-Month Volatility History

Date	Value	Change
Sep 25, 2026	35.08%	-9.8%
Dec 31, 2025	38.89%	+119.6%
Dec 31, 2024	17.71%	-6.9%
Dec 31, 2023	19.03%	-50.8%
Dec 31, 2022	38.71%	+44.2%
Dec 31, 2021	26.85%	-43.2%
Dec 31, 2020	47.28%	+92.6%
Dec 31, 2019	24.55%	-14.8%
Dec 31, 2018	28.81%	+36.2%

Date	Value	Change
Dec 31, 2017	21.16%	-19.1%
Dec 31, 2016	26.17%	-14.2%
Dec 31, 2015	30.51%	-37.2%
Dec 31, 2014	48.60%	+160.9%
Dec 31, 2013	18.63%	-44.8%
Dec 31, 2012	33.77%	-44.5%
Dec 31, 2011	60.87%	+112.2%
Dec 31, 2010	28.68%	-

FAQ

What is the current 3-month volatility of LYB?: As of today, LYB 3-month volatility is 35.08%
What 3-month volatility category does LYB fall into?: Based on its current 3-month historical volatility, LYB falls into the moderate volatility category
What is LYB 3-month volatility 1-year high?: LYB 3-month volatility reached a 1-year high of 59.06% on April 17, 2026
What is LYB 3-month volatility 1-year low?: LYB 3-month volatility reached a 1-year low of 30.13% on July 21, 2026

1-Year

43.28%

September 24, 2026

Summary

Current Value: As of today, LYB 1-year volatility is 43.28%, down -0.51% on September 24, 2026
Value Category: Based on its current 1-year historical volatility, LYB falls into the high volatility category
1-Year High: LYB 1-year volatility reached a 1-year high of 48.98% on April 2, 2026
1-Year Low: LYB 1-year volatility reached a 1-year low of 38.78% on September 26, 2025

Performance

LYB Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Sep 24, 26	43.28%	-0.5%	+0.1%	-6.4%	+1.9%	+11.6%	+53.5%	+20.1%
10-Day Volatility	Sep 24, 26	33.20%	+1.0%	-12.3%	+51.2%	+67.1%	-7.3%	+66.8%	+33.9%
1-Month Volatility	Sep 24, 26	30.06%	-11.1%	-30.5%	+25.7%	-19.9%	+4.3%	+44.9%	+25.9%
3-Month Volatility	Sep 24, 26	35.08%	-0.5%	+1.5%	-20.2%	-10.4%	-26.6%	+72.6%	+20.1%
1-Year Volatility	Sep 24, 26	43.28%	-0.5%	+0.1%	-6.4%	+1.9%	+11.6%	+53.5%	+20.1%
14-Day RSI	Sep 24, 26	39.61	+2.3%	-19.7%	+84.3%	-13.5%	+20.8%	-2.0%	-9.1%
Beta	Sep 24, 26	-0.35	-2.9%	-9.4%	-100.0%	-128.5%	-131.0%	-139.3%	-128.7%
ATR	Sep 24, 26	$2.07	-1.6%	-7.7%	-14.5%	+53.6%	+12.0%	+2.6%	-16.8%
Price	Sep 25, 26	$58.12	-3.4%	-7.1%	+4.1%	+34.2%	+18.7%	-39.0%	-37.6%
200-Day SMA	Sep 24, 26	$61.53	+0.1%	+3.1%	+7.3%	+13.5%	-4.3%	-33.5%	-39.1%
50-Day SMA	Sep 24, 26	$62.58	+0.1%	+4.5%	-8.8%	+40.0%	+13.0%	-35.6%	-35.9%
20-Day SMA	Sep 24, 26	$63.56	-0.2%	+0.9%	+0.5%	+45.9%	+18.7%	-35.6%	-32.9%

1-Year Volatility History

Date	Value	Change
Sep 25, 2026	43.28%	+1.9%
Dec 31, 2025	42.49%	+124.6%
Dec 31, 2024	18.92%	-15.9%
Dec 31, 2023	22.50%	-36.3%
Dec 31, 2022	35.34%	+16.9%
Dec 31, 2021	30.22%	-56.9%
Dec 31, 2020	70.05%	+140.3%
Dec 31, 2019	29.15%	+12.4%
Dec 31, 2018	25.93%	+28.3%

Date	Value	Change
Dec 31, 2017	20.21%	-33.0%
Dec 31, 2016	30.18%	-5.8%
Dec 31, 2015	32.03%	+9.5%
Dec 31, 2014	29.26%	+16.8%
Dec 31, 2013	25.05%	-31.0%
Dec 31, 2012	36.33%	-32.7%
Dec 31, 2011	53.95%	+60.6%
Dec 31, 2010	33.60%	-

FAQ

What is the current 1-year volatility of LYB?: As of today, LYB 1-year volatility is 43.28%
What 1-year volatility category does LYB fall into?: Based on its current 1-year historical volatility, LYB falls into the high volatility category
What is LYB 1-year volatility 1-year high?: LYB 1-year volatility reached a 1-year high of 48.98% on April 2, 2026
What is LYB 1-year volatility 1-year low?: LYB 1-year volatility reached a 1-year low of 38.78% on September 26, 2025

Data Sources & References

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