What is the current 10-day volatility of DAL?

As of today, DAL 10-day volatility is 24.05%

What 10-day volatility category does DAL fall into?

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

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

DAL 10-day volatility reached a 1-year high of 67.27% on July 18, 2025

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

DAL 10-day volatility reached a 1-year low of 17.08% on September 10, 2025

What is the current 1-month volatility of DAL?

As of today, DAL 1-month volatility is 29.15%

What 1-month volatility category does DAL fall into?

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

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

DAL 1-month volatility reached a 1-year high of 58.35% on July 10, 2025

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

DAL 1-month volatility reached a 1-year low of 19.47% on September 26, 2025

What is the current 3-month volatility of DAL?

As of today, DAL 3-month volatility is 41.49%

What 3-month volatility category does DAL fall into?

Based on its current 3-month historical volatility, DAL falls into the high volatility category

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

DAL 3-month volatility reached a 1-year high of 47.67% on April 14, 2026

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

DAL 3-month volatility reached a 1-year low of 33.75% on February 5, 2026

What is the current 1-year volatility of DAL?

As of today, DAL 1-year volatility is 40.00%

What 1-year volatility category does DAL fall into?

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

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

DAL 1-year volatility reached a 1-year high of 51.61% on February 27, 2026

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

DAL 1-year volatility reached a 1-year low of 39.92% on July 10, 2026

DAL Stock Volatility History & Chart Since 2007

10-Day

24.05%

July 10, 2026

Summary

Current Value: As of today, DAL 10-day volatility is 24.05%, down -3.76% on July 10, 2026
Value Category: Based on its current 10-day historical volatility, DAL falls into the low volatility category
1-Year High: DAL 10-day volatility reached a 1-year high of 67.27% on July 18, 2025
1-Year Low: DAL 10-day volatility reached a 1-year low of 17.08% on September 10, 2025

10-Day Volatility Chart

Performance

DAL Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Jul 10, 26	24.05%	-3.8%	-38.5%	-43.2%	+13.1%	-60.3%	-36.9%	-11.3%
1-Month Volatility	Jul 10, 26	29.15%	-31.8%	-41.0%	-30.8%	+16.6%	-50.0%	-4.7%	+30.0%
3-Month Volatility	Jul 10, 26	41.49%	+0.6%	-3.4%	-8.9%	+7.4%	-10.6%	+35.9%	+46.4%
1-Year Volatility	Jul 10, 26	40.00%	-3.8%	-4.3%	-3.1%	-21.4%	-21.4%	+13.0%	-8.3%
14-Day RSI	Jul 10, 26	53.35	-7.8%	+4.8%	-3.9%	-7.3%	-26.5%	-33.0%	+34.6%
Beta	Jul 10, 26	1.76	-0.6%	-7.4%	-5.4%	-1.1%	+4.8%	+60.0%	+53.0%
ATR	Jul 10, 26	$3.02	+2.2%	+12.6%	+2.8%	+83.4%	+41.6%	+177.2%	+157.8%
Price	Jul 10, 26	$87.39	-1.8%	+14.3%	+28.9%	+25.9%	+53.9%	+80.3%	+103.6%
200-Day SMA	Jul 10, 26	$68.81	+0.2%	+4.2%	+10.8%	+25.5%	+26.4%	+92.5%	+64.2%
50-Day SMA	Jul 10, 26	$80.11	+0.5%	+10.8%	+20.4%	+26.1%	+64.4%	+105.7%	+76.4%
20-Day SMA	Jul 10, 26	$88.16	+0.6%	+14.6%	+34.8%	+26.6%	+78.4%	+98.1%	+98.8%

10-Day Volatility History

Date	Value	Change
Jul 10, 2026	24.05%	+13.1%
Dec 31, 2025	21.27%	-20.5%
Dec 31, 2024	26.77%	+33.5%
Dec 31, 2023	20.05%	-24.5%
Dec 31, 2022	26.54%	-19.7%
Dec 31, 2021	33.06%	+18.3%
Dec 31, 2020	27.94%	+193.5%
Dec 31, 2019	9.52%	-75.2%
Dec 31, 2018	38.43%	+235.3%
Dec 31, 2017	11.46%	-29.5%

Date	Value	Change
Dec 31, 2016	16.26%	-36.6%
Dec 31, 2015	25.65%	+98.2%
Dec 31, 2014	12.94%	-52.4%
Dec 31, 2013	27.19%	+3.3%
Dec 31, 2012	26.33%	-38.3%
Dec 31, 2011	42.66%	+104.4%
Dec 31, 2010	20.87%	-33.1%
Dec 31, 2009	31.18%	-24.8%
Dec 31, 2008	41.49%	-26.4%
Dec 31, 2007	56.41%	-

FAQ

What is the current 10-day volatility of DAL?
As of today, DAL 10-day volatility is 24.05%
What 10-day volatility category does DAL fall into?
Based on its current 10-day historical volatility, DAL falls into the low volatility category
What is DAL 10-day volatility 1-year high?
DAL 10-day volatility reached a 1-year high of 67.27% on July 18, 2025
What is DAL 10-day volatility 1-year low?
DAL 10-day volatility reached a 1-year low of 17.08% on September 10, 2025

1-Month

29.15%

July 10, 2026

Summary

Current Value: As of today, DAL 1-month volatility is 29.15%, down -31.78% on July 10, 2026
Value Category: Based on its current 1-month historical volatility, DAL falls into the moderate volatility category
1-Year High: DAL 1-month volatility reached a 1-year high of 58.35% on July 10, 2025
1-Year Low: DAL 1-month volatility reached a 1-year low of 19.47% on September 26, 2025

Performance

DAL Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Jul 10, 26	29.15%	-31.8%	-41.0%	-30.8%	+16.6%	-50.0%	-4.7%	+30.0%
10-Day Volatility	Jul 10, 26	24.05%	-3.8%	-38.5%	-43.2%	+13.1%	-60.3%	-36.9%	-11.3%
3-Month Volatility	Jul 10, 26	41.49%	+0.6%	-3.4%	-8.9%	+7.4%	-10.6%	+35.9%	+46.4%
1-Year Volatility	Jul 10, 26	40.00%	-3.8%	-4.3%	-3.1%	-21.4%	-21.4%	+13.0%	-8.3%
14-Day RSI	Jul 10, 26	53.35	-7.8%	+4.8%	-3.9%	-7.3%	-26.5%	-33.0%	+34.6%
Beta	Jul 10, 26	1.76	-0.6%	-7.4%	-5.4%	-1.1%	+4.8%	+60.0%	+53.0%
ATR	Jul 10, 26	$3.02	+2.2%	+12.6%	+2.8%	+83.4%	+41.6%	+177.2%	+157.8%
Price	Jul 10, 26	$87.39	-1.8%	+14.3%	+28.9%	+25.9%	+53.9%	+80.3%	+103.6%
200-Day SMA	Jul 10, 26	$68.81	+0.2%	+4.2%	+10.8%	+25.5%	+26.4%	+92.5%	+64.2%
50-Day SMA	Jul 10, 26	$80.11	+0.5%	+10.8%	+20.4%	+26.1%	+64.4%	+105.7%	+76.4%
20-Day SMA	Jul 10, 26	$88.16	+0.6%	+14.6%	+34.8%	+26.6%	+78.4%	+98.1%	+98.8%

1-Month Volatility History

Date	Value	Change
Jul 10, 2026	36.90%	+51.2%
Dec 31, 2025	24.41%	-15.6%
Dec 31, 2024	28.93%	+0.4%
Dec 31, 2023	28.82%	-14.9%
Dec 31, 2022	33.87%	-37.9%
Dec 31, 2021	54.50%	+72.2%
Dec 31, 2020	31.65%	+69.9%
Dec 31, 2019	18.63%	-52.0%
Dec 31, 2018	38.85%	+101.9%
Dec 31, 2017	19.24%	-24.2%

Date	Value	Change
Dec 31, 2016	25.39%	-28.5%
Dec 31, 2015	35.53%	+7.6%
Dec 31, 2014	33.01%	+12.5%
Dec 31, 2013	29.34%	-17.2%
Dec 31, 2012	35.43%	-30.7%
Dec 31, 2011	51.16%	+109.4%
Dec 31, 2010	24.43%	-62.5%
Dec 31, 2009	65.17%	-25.4%
Dec 31, 2008	87.31%	+59.3%
Dec 31, 2007	54.81%	-

FAQ

What is the current 1-month volatility of DAL?
As of today, DAL 1-month volatility is 29.15%
What 1-month volatility category does DAL fall into?
Based on its current 1-month historical volatility, DAL falls into the moderate volatility category
What is DAL 1-month volatility 1-year high?
DAL 1-month volatility reached a 1-year high of 58.35% on July 10, 2025
What is DAL 1-month volatility 1-year low?
DAL 1-month volatility reached a 1-year low of 19.47% on September 26, 2025

3-Month

41.49%

July 10, 2026

Summary

Current Value: As of today, DAL 3-month volatility is 41.49%, up +0.58% on July 10, 2026
Value Category: Based on its current 3-month historical volatility, DAL falls into the high volatility category
1-Year High: DAL 3-month volatility reached a 1-year high of 47.67% on April 14, 2026
1-Year Low: DAL 3-month volatility reached a 1-year low of 33.75% on February 5, 2026

Performance

DAL Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Jul 10, 26	41.49%	+0.6%	-3.4%	-8.9%	+7.4%	-10.6%	+35.9%	+46.4%
10-Day Volatility	Jul 10, 26	24.05%	-3.8%	-38.5%	-43.2%	+13.1%	-60.3%	-36.9%	-11.3%
1-Month Volatility	Jul 10, 26	29.15%	-31.8%	-41.0%	-30.8%	+16.6%	-50.0%	-4.7%	+30.0%
1-Year Volatility	Jul 10, 26	40.00%	-3.8%	-4.3%	-3.1%	-21.4%	-21.4%	+13.0%	-8.3%
14-Day RSI	Jul 10, 26	53.35	-7.8%	+4.8%	-3.9%	-7.3%	-26.5%	-33.0%	+34.6%
Beta	Jul 10, 26	1.76	-0.6%	-7.4%	-5.4%	-1.1%	+4.8%	+60.0%	+53.0%
ATR	Jul 10, 26	$3.02	+2.2%	+12.6%	+2.8%	+83.4%	+41.6%	+177.2%	+157.8%
Price	Jul 10, 26	$87.39	-1.8%	+14.3%	+28.9%	+25.9%	+53.9%	+80.3%	+103.6%
200-Day SMA	Jul 10, 26	$68.81	+0.2%	+4.2%	+10.8%	+25.5%	+26.4%	+92.5%	+64.2%
50-Day SMA	Jul 10, 26	$80.11	+0.5%	+10.8%	+20.4%	+26.1%	+64.4%	+105.7%	+76.4%
20-Day SMA	Jul 10, 26	$88.16	+0.6%	+14.6%	+34.8%	+26.6%	+78.4%	+98.1%	+98.8%

3-Month Volatility History

Date	Value	Change
Jul 10, 2026	41.49%	+7.9%
Dec 31, 2025	38.44%	+9.5%
Dec 31, 2024	35.11%	+14.0%
Dec 31, 2023	30.81%	-18.1%
Dec 31, 2022	37.64%	-17.2%
Dec 31, 2021	45.48%	-15.8%
Dec 31, 2020	54.01%	+169.6%
Dec 31, 2019	20.03%	-40.1%
Dec 31, 2018	33.43%	+42.3%
Dec 31, 2017	23.49%	+4.4%

Date	Value	Change
Dec 31, 2016	22.49%	-24.3%
Dec 31, 2015	29.69%	-24.3%
Dec 31, 2014	39.23%	+55.2%
Dec 31, 2013	25.27%	-23.7%
Dec 31, 2012	33.13%	-39.0%
Dec 31, 2011	54.34%	+46.8%
Dec 31, 2010	37.01%	-33.9%
Dec 31, 2009	56.01%	-55.5%
Dec 31, 2008	125.75%	+125.0%
Dec 31, 2007	55.90%	-

FAQ

What is the current 3-month volatility of DAL?
As of today, DAL 3-month volatility is 41.49%
What 3-month volatility category does DAL fall into?
Based on its current 3-month historical volatility, DAL falls into the high volatility category
What is DAL 3-month volatility 1-year high?
DAL 3-month volatility reached a 1-year high of 47.67% on April 14, 2026
What is DAL 3-month volatility 1-year low?
DAL 3-month volatility reached a 1-year low of 33.75% on February 5, 2026

1-Year

40.00%

July 10, 2026

Summary

Current Value: As of today, DAL 1-year volatility is 40.00%, down -3.80% on July 10, 2026
Value Category: Based on its current 1-year historical volatility, DAL falls into the high volatility category
1-Year High: DAL 1-year volatility reached a 1-year high of 51.61% on February 27, 2026
1-Year Low: DAL 1-year volatility reached a 1-year low of 39.92% on July 10, 2026

Performance

DAL Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Jul 10, 26	40.00%	-3.8%	-4.3%	-3.1%	-21.4%	-21.4%	+13.0%	-8.3%
10-Day Volatility	Jul 10, 26	24.05%	-3.8%	-38.5%	-43.2%	+13.1%	-60.3%	-36.9%	-11.3%
1-Month Volatility	Jul 10, 26	29.15%	-31.8%	-41.0%	-30.8%	+16.6%	-50.0%	-4.7%	+30.0%
3-Month Volatility	Jul 10, 26	41.49%	+0.6%	-3.4%	-8.9%	+7.4%	-10.6%	+35.9%	+46.4%
1-Year Volatility	Jul 10, 26	40.00%	-3.8%	-4.3%	-3.1%	-21.4%	-21.4%	+13.0%	-8.3%
14-Day RSI	Jul 10, 26	53.35	-7.8%	+4.8%	-3.9%	-7.3%	-26.5%	-33.0%	+34.6%
Beta	Jul 10, 26	1.76	-0.6%	-7.4%	-5.4%	-1.1%	+4.8%	+60.0%	+53.0%
ATR	Jul 10, 26	$3.02	+2.2%	+12.6%	+2.8%	+83.4%	+41.6%	+177.2%	+157.8%
Price	Jul 10, 26	$87.39	-1.8%	+14.3%	+28.9%	+25.9%	+53.9%	+80.3%	+103.6%
200-Day SMA	Jul 10, 26	$68.81	+0.2%	+4.2%	+10.8%	+25.5%	+26.4%	+92.5%	+64.2%
50-Day SMA	Jul 10, 26	$80.11	+0.5%	+10.8%	+20.4%	+26.1%	+64.4%	+105.7%	+76.4%
20-Day SMA	Jul 10, 26	$88.16	+0.6%	+14.6%	+34.8%	+26.6%	+78.4%	+98.1%	+98.8%

1-Year Volatility History

Date	Value	Change
Jul 10, 2026	39.92%	-21.5%
Dec 31, 2025	50.86%	+54.8%
Dec 31, 2024	32.86%	+10.2%
Dec 31, 2023	29.82%	-35.2%
Dec 31, 2022	46.00%	+23.1%
Dec 31, 2021	37.36%	-53.6%
Dec 31, 2020	80.48%	+247.0%
Dec 31, 2019	23.19%	-16.8%
Dec 31, 2018	27.86%	+18.5%
Dec 31, 2017	23.51%	-25.9%

Date	Value	Change
Dec 31, 2016	31.73%	+2.1%
Dec 31, 2015	31.07%	-9.5%
Dec 31, 2014	34.34%	-5.2%
Dec 31, 2013	36.24%	-6.1%
Dec 31, 2012	38.61%	-23.0%
Dec 31, 2011	50.12%	+10.3%
Dec 31, 2010	45.43%	-44.5%
Dec 31, 2009	81.89%	-30.1%
Dec 31, 2008	117.21%	+143.9%
Dec 31, 2007	48.05%	-

FAQ

What is the current 1-year volatility of DAL?
As of today, DAL 1-year volatility is 40.00%
What 1-year volatility category does DAL fall into?
Based on its current 1-year historical volatility, DAL falls into the high volatility category
What is DAL 1-year volatility 1-year high?
DAL 1-year volatility reached a 1-year high of 51.61% on February 27, 2026
What is DAL 1-year volatility 1-year low?
DAL 1-year volatility reached a 1-year low of 39.92% on July 10, 2026

Data Sources & References

DAL Official Website www.delta.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/27904/000002790426000008/0000027904-26-000008-index.htm
DAL Profile on Yahoo Finance finance.yahoo.com/quote/DAL
DAL Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/dal