What is the current 10-day volatility of ET?

As of today, ET 10-day volatility is 13.83%

What 10-day volatility category does ET fall into?

Based on its current 10-day historical volatility, ET falls into the very low volatility category

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

ET 10-day volatility reached a 1-year high of 74.99% on April 15, 2025

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

ET 10-day volatility reached a 1-year low of 4.71% on August 29, 2025

What is the current 1-month volatility of ET?

As of today, ET 1-month volatility is 16.07%

What 1-month volatility category does ET fall into?

Based on its current 1-month historical volatility, ET falls into the low volatility category

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

ET 1-month volatility reached a 1-year high of 57.02% on April 28, 2025

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

ET 1-month volatility reached a 1-year low of 10.39% on September 17, 2025

What is the current 3-month volatility of ET?

As of today, ET 3-month volatility is 16.25%

What 3-month volatility category does ET fall into?

Based on its current 3-month historical volatility, ET falls into the low volatility category

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

ET 3-month volatility reached a 1-year high of 42.38% on May 14, 2025

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

ET 3-month volatility reached a 1-year low of 12.99% on October 9, 2025

What is the current 1-year volatility of ET?

As of today, ET 1-year volatility is 24.57%

What 1-year volatility category does ET fall into?

Based on its current 1-year historical volatility, ET falls into the low volatility category

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

ET 1-year volatility reached a 1-year high of 28.27% on July 11, 2025

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

ET 1-year volatility reached a 1-year low of 20.77% on March 10, 2025

ET Stock Volatility History & Chart Since 2006

10-Day

13.83%

March 9, 2026

Summary

Current Value: As of today, ET 10-day volatility is 13.83%, down -0.43% on March 9, 2026
Value Category: Based on its current 10-day historical volatility, ET falls into the very low volatility category
1-Year High: ET 10-day volatility reached a 1-year high of 74.99% on April 15, 2025
1-Year Low: ET 10-day volatility reached a 1-year low of 4.71% on August 29, 2025

10-Day Volatility Chart

Performance

ET Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Mar 9, 26	13.83%	-0.4%	-29.3%	-14.9%	+2.8%	-43.1%	-32.6%	-76.0%
1-Month Volatility	Mar 9, 26	16.07%	+5.3%	-9.1%	-0.6%	+24.3%	-30.7%	-16.1%	-69.2%
3-Month Volatility	Mar 9, 26	16.25%	-0.1%	-1.0%	-2.0%	-2.7%	-42.1%	-22.1%	-61.4%
1-Year Volatility	Mar 9, 26	24.57%	0.0%	-2.4%	-8.7%	-6.5%	+18.3%	-23.4%	-61.1%
14-Day RSI	Mar 9, 26	52.96	-7.2%	-10.5%	+23.7%	+6.8%	+104.5%	+26.3%	-24.9%
Beta	Mar 9, 26	0.73	-1.4%	-5.2%	-14.1%	-13.1%	+5.8%	-12.1%	-18.0%
ATR	Mar 9, 26	$0.34	+0.5%	+6.0%	+25.4%	+56.0%	-44.0%	+16.9%	-7.7%
Price	Mar 10, 26	$18.41	-1.0%	+1.6%	+11.9%	+11.6%	+6.6%	+46.1%	+114.5%
200-Day SMA	Mar 9, 26	$17.42	+0.0%	+0.8%	-0.1%	+0.8%	+0.3%	+47.7%	+161.8%
50-Day SMA	Mar 9, 26	$17.90	+0.3%	+4.6%	+7.1%	+7.6%	-9.3%	+40.3%	+155.2%

10-Day Volatility History

Date	Value	Change
Mar 10, 2026	13.83%	+2.8%
Dec 31, 2025	13.45%	-52.6%
Dec 31, 2024	28.38%	+223.2%
Dec 31, 2023	8.78%	-59.1%
Dec 31, 2022	21.45%	+43.1%
Dec 31, 2021	14.99%	-30.3%
Dec 31, 2020	21.50%	-2.5%
Dec 31, 2019	22.06%	-68.3%
Dec 31, 2018	69.67%	+522.1%
Dec 31, 2017	11.20%	-58.4%
Dec 31, 2016	26.91%	-77.5%

Date	Value	Change
Dec 31, 2015	119.72%	+175.3%
Dec 31, 2014	43.49%	+159.8%
Dec 31, 2013	16.74%	-21.4%
Dec 31, 2012	21.31%	-9.6%
Dec 31, 2011	23.56%	+59.4%
Dec 31, 2010	14.78%	-33.0%
Dec 31, 2009	22.07%	-50.1%
Dec 31, 2008	44.20%	+91.0%
Dec 31, 2007	23.14%	+196.3%
Dec 31, 2006	7.81%	-

FAQ

What is the current 10-day volatility of ET?
As of today, ET 10-day volatility is 13.83%
What 10-day volatility category does ET fall into?
Based on its current 10-day historical volatility, ET falls into the very low volatility category
What is ET 10-day volatility 1-year high?
ET 10-day volatility reached a 1-year high of 74.99% on April 15, 2025
What is ET 10-day volatility 1-year low?
ET 10-day volatility reached a 1-year low of 4.71% on August 29, 2025

1-Month

16.07%

March 9, 2026

Summary

Current Value: As of today, ET 1-month volatility is 16.07%, up +5.31% on March 9, 2026
Value Category: Based on its current 1-month historical volatility, ET falls into the low volatility category
1-Year High: ET 1-month volatility reached a 1-year high of 57.02% on April 28, 2025
1-Year Low: ET 1-month volatility reached a 1-year low of 10.39% on September 17, 2025

Performance

ET Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Mar 9, 26	16.07%	+5.3%	-9.1%	-0.6%	+24.3%	-30.7%	-16.1%	-69.2%
10-Day Volatility	Mar 9, 26	13.83%	-0.4%	-29.3%	-14.9%	+2.8%	-43.1%	-32.6%	-76.0%
3-Month Volatility	Mar 9, 26	16.25%	-0.1%	-1.0%	-2.0%	-2.7%	-42.1%	-22.1%	-61.4%
1-Year Volatility	Mar 9, 26	24.57%	0.0%	-2.4%	-8.7%	-6.5%	+18.3%	-23.4%	-61.1%
14-Day RSI	Mar 9, 26	52.96	-7.2%	-10.5%	+23.7%	+6.8%	+104.5%	+26.3%	-24.9%
Beta	Mar 9, 26	0.73	-1.4%	-5.2%	-14.1%	-13.1%	+5.8%	-12.1%	-18.0%
ATR	Mar 9, 26	$0.34	+0.5%	+6.0%	+25.4%	+56.0%	-44.0%	+16.9%	-7.7%
Price	Mar 10, 26	$18.41	-1.0%	+1.6%	+11.9%	+11.6%	+6.6%	+46.1%	+114.5%
200-Day SMA	Mar 9, 26	$17.42	+0.0%	+0.8%	-0.1%	+0.8%	+0.3%	+47.7%	+161.8%
50-Day SMA	Mar 9, 26	$17.90	+0.3%	+4.6%	+7.1%	+7.6%	-9.3%	+40.3%	+155.2%

1-Month Volatility History

Date	Value	Change
Mar 10, 2026	16.07%	+24.4%
Dec 31, 2025	12.92%	-50.7%
Dec 31, 2024	26.20%	+77.4%
Dec 31, 2023	14.77%	-40.3%
Dec 31, 2022	24.75%	+4.7%
Dec 31, 2021	23.65%	-42.8%
Dec 31, 2020	41.37%	+56.9%
Dec 31, 2019	26.36%	-55.7%
Dec 31, 2018	59.47%	+256.5%
Dec 31, 2017	16.68%	-47.1%
Dec 31, 2016	31.53%	-74.3%

Date	Value	Change
Dec 31, 2015	122.50%	+153.3%
Dec 31, 2014	48.37%	+163.3%
Dec 31, 2013	18.37%	-14.0%
Dec 31, 2012	21.35%	-17.8%
Dec 31, 2011	25.96%	+64.4%
Dec 31, 2010	15.79%	-5.3%
Dec 31, 2009	16.68%	-66.7%
Dec 31, 2008	50.10%	+170.4%
Dec 31, 2007	18.53%	+55.2%
Dec 31, 2006	11.94%	-

FAQ

What is the current 1-month volatility of ET?
As of today, ET 1-month volatility is 16.07%
What 1-month volatility category does ET fall into?
Based on its current 1-month historical volatility, ET falls into the low volatility category
What is ET 1-month volatility 1-year high?
ET 1-month volatility reached a 1-year high of 57.02% on April 28, 2025
What is ET 1-month volatility 1-year low?
ET 1-month volatility reached a 1-year low of 10.39% on September 17, 2025

3-Month

16.25%

March 9, 2026

Summary

Current Value: As of today, ET 3-month volatility is 16.25%, down -0.12% on March 9, 2026
Value Category: Based on its current 3-month historical volatility, ET falls into the low volatility category
1-Year High: ET 3-month volatility reached a 1-year high of 42.38% on May 14, 2025
1-Year Low: ET 3-month volatility reached a 1-year low of 12.99% on October 9, 2025

Performance

ET Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Mar 9, 26	16.25%	-0.1%	-1.0%	-2.0%	-2.7%	-42.1%	-22.1%	-61.4%
10-Day Volatility	Mar 9, 26	13.83%	-0.4%	-29.3%	-14.9%	+2.8%	-43.1%	-32.6%	-76.0%
1-Month Volatility	Mar 9, 26	16.07%	+5.3%	-9.1%	-0.6%	+24.3%	-30.7%	-16.1%	-69.2%
1-Year Volatility	Mar 9, 26	24.57%	0.0%	-2.4%	-8.7%	-6.5%	+18.3%	-23.4%	-61.1%
14-Day RSI	Mar 9, 26	52.96	-7.2%	-10.5%	+23.7%	+6.8%	+104.5%	+26.3%	-24.9%
Beta	Mar 9, 26	0.73	-1.4%	-5.2%	-14.1%	-13.1%	+5.8%	-12.1%	-18.0%
ATR	Mar 9, 26	$0.34	+0.5%	+6.0%	+25.4%	+56.0%	-44.0%	+16.9%	-7.7%
Price	Mar 10, 26	$18.41	-1.0%	+1.6%	+11.9%	+11.6%	+6.6%	+46.1%	+114.5%
200-Day SMA	Mar 9, 26	$17.42	+0.0%	+0.8%	-0.1%	+0.8%	+0.3%	+47.7%	+161.8%
50-Day SMA	Mar 9, 26	$17.90	+0.3%	+4.6%	+7.1%	+7.6%	-9.3%	+40.3%	+155.2%

3-Month Volatility History

Date	Value	Change
Mar 10, 2026	16.25%	-2.6%
Dec 31, 2025	16.68%	-19.1%
Dec 31, 2024	20.63%	+13.8%
Dec 31, 2023	18.13%	-29.0%
Dec 31, 2022	25.53%	-12.0%
Dec 31, 2021	29.02%	-47.7%
Dec 31, 2020	55.51%	+91.5%
Dec 31, 2019	28.98%	-30.3%
Dec 31, 2018	41.57%	+45.9%
Dec 31, 2017	28.50%	-40.6%
Dec 31, 2016	47.98%	-39.9%

Date	Value	Change
Dec 31, 2015	79.87%	+57.1%
Dec 31, 2014	50.84%	+133.2%
Dec 31, 2013	21.80%	+10.6%
Dec 31, 2012	19.71%	-38.1%
Dec 31, 2011	31.82%	+131.9%
Dec 31, 2010	13.72%	-34.9%
Dec 31, 2009	21.09%	-77.7%
Dec 31, 2008	94.48%	+331.6%
Dec 31, 2007	21.89%	+61.8%
Dec 31, 2006	13.53%	-

FAQ

What is the current 3-month volatility of ET?
As of today, ET 3-month volatility is 16.25%
What 3-month volatility category does ET fall into?
Based on its current 3-month historical volatility, ET falls into the low volatility category
What is ET 3-month volatility 1-year high?
ET 3-month volatility reached a 1-year high of 42.38% on May 14, 2025
What is ET 3-month volatility 1-year low?
ET 3-month volatility reached a 1-year low of 12.99% on October 9, 2025

1-Year

24.57%

March 9, 2026

Summary

Current Value: As of today, ET 1-year volatility is 24.57%, unchanged on March 9, 2026
Value Category: Based on its current 1-year historical volatility, ET falls into the low volatility category
1-Year High: ET 1-year volatility reached a 1-year high of 28.27% on July 11, 2025
1-Year Low: ET 1-year volatility reached a 1-year low of 20.77% on March 10, 2025

Performance

ET Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Mar 9, 26	24.57%	0.0%	-2.4%	-8.7%	-6.5%	+18.3%	-23.4%	-61.1%
10-Day Volatility	Mar 9, 26	13.83%	-0.4%	-29.3%	-14.9%	+2.8%	-43.1%	-32.6%	-76.0%
1-Month Volatility	Mar 9, 26	16.07%	+5.3%	-9.1%	-0.6%	+24.3%	-30.7%	-16.1%	-69.2%
3-Month Volatility	Mar 9, 26	16.25%	-0.1%	-1.0%	-2.0%	-2.7%	-42.1%	-22.1%	-61.4%
1-Year Volatility	Mar 9, 26	24.57%	0.0%	-2.4%	-8.7%	-6.5%	+18.3%	-23.4%	-61.1%
14-Day RSI	Mar 9, 26	52.96	-7.2%	-10.5%	+23.7%	+6.8%	+104.5%	+26.3%	-24.9%
Beta	Mar 9, 26	0.73	-1.4%	-5.2%	-14.1%	-13.1%	+5.8%	-12.1%	-18.0%
ATR	Mar 9, 26	$0.34	+0.5%	+6.0%	+25.4%	+56.0%	-44.0%	+16.9%	-7.7%
Price	Mar 10, 26	$18.41	-1.0%	+1.6%	+11.9%	+11.6%	+6.6%	+46.1%	+114.5%
200-Day SMA	Mar 9, 26	$17.42	+0.0%	+0.8%	-0.1%	+0.8%	+0.3%	+47.7%	+161.8%
50-Day SMA	Mar 9, 26	$17.90	+0.3%	+4.6%	+7.1%	+7.6%	-9.3%	+40.3%	+155.2%

1-Year Volatility History

Date	Value	Change
Mar 10, 2026	24.57%	-6.5%
Dec 31, 2025	26.28%	+45.5%
Dec 31, 2024	18.06%	-1.5%
Dec 31, 2023	18.33%	-45.9%
Dec 31, 2022	33.91%	-3.7%
Dec 31, 2021	35.23%	-48.5%
Dec 31, 2020	68.46%	+163.4%
Dec 31, 2019	25.99%	-11.7%
Dec 31, 2018	29.42%	-2.3%
Dec 31, 2017	30.10%	-67.9%
Dec 31, 2016	93.65%	+79.9%

Date	Value	Change
Dec 31, 2015	52.07%	+58.4%
Dec 31, 2014	32.88%	+56.2%
Dec 31, 2013	21.05%	-1.4%
Dec 31, 2012	21.34%	-27.1%
Dec 31, 2011	29.29%	+39.3%
Dec 31, 2010	21.03%	-38.2%
Dec 31, 2009	34.03%	-36.9%
Dec 31, 2008	53.90%	+172.4%
Dec 31, 2007	19.79%	+21.3%
Dec 31, 2006	16.32%	-

FAQ

What is the current 1-year volatility of ET?
As of today, ET 1-year volatility is 24.57%
What 1-year volatility category does ET fall into?
Based on its current 1-year historical volatility, ET falls into the low volatility category
What is ET 1-year volatility 1-year high?
ET 1-year volatility reached a 1-year high of 28.27% on July 11, 2025
What is ET 1-year volatility 1-year low?
ET 1-year volatility reached a 1-year low of 20.77% on March 10, 2025

Data Sources & References

ET Official Website energytransfer.com
Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1276187/000127618726000013/0001276187-26-000013-index.htm
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1276187/000127618726000013/0001276187-26-000013-index.htm
ET Profile on Yahoo Finance finance.yahoo.com/quote/ET
ET Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/et