What is the current 200-day SMA of ATO?

As of today, ATO 200-day SMA is $165.46

How does ATO 200-day SMA compare to its current price?

ATO 200-day SMA is -8.57% below its current market price

How far is ATO 200-day SMA from its all-time high?

ATO 200-day SMA is currently at its all-time high

What is 1-year change in ATO 200-day SMA?

ATO 200-day SMA is up +24.53% year-over-year

What is the current 50-day SMA of ATO?

As of today, ATO 50-day SMA is $169.77

How does ATO 50-day SMA compare to its current price?

ATO 50-day SMA is -6.19% below its current market price

How far is ATO 50-day SMA from its all-time high?

ATO 50-day SMA is currently -2.63% below its historical high of $174.36 set on December 5, 2025

What is 1-year change in ATO 50-day SMA?

ATO 50-day SMA is up +19.89% year-over-year

ATO Stock Moving Average History & Chart Since 1983

200-Day SMA

$165.46$0.10+0.06%

February 20, 2026

Summary

Current Value: As of today, ATO 200-day SMA is $165.46, up +0.06% on February 20, 2026
Vs Current Price: ATO 200-day SMA is -8.57% below its current market price
1-Year High: ATO 200-day SMA reached a 1-year high of $165.46 on February 20, 2026
1-Year LOW: ATO 200-day SMA reached a 1-year low of $132.87 on February 20, 2025

200-Day SMA Chart

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Performance

ATO Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
200-Day SMA	Feb 20, 26	$165.46	+0.1%	+1.1%	+3.6%	+1.7%	+24.5%	+46.8%	+70.3%
50-Day SMA	Feb 20, 26	$169.77	+0.2%	-0.6%	-1.7%	-1.5%	+19.9%	+47.2%	+84.3%
Price	Feb 20, 26	$180.97	+1.1%	+7.7%	+3.5%	+8.0%	+22.6%	+54.5%	+93.4%
14-Day RSI	Feb 20, 26	72.22	+4.8%	+53.7%	+44.5%	+69.4%	+20.1%	+33.3%	+17.0%
Beta	Feb 20, 26	0.15	0.0%	0.0%	-11.8%	+7.1%	-21.1%	-73.7%	-82.8%
ATR	Feb 20, 26	$2.91	-0.3%	+19.0%	+11.6%	+29.9%	+13.4%	+18.6%	+51.6%
10-Day Volatility	Feb 20, 26	12.46%	-0.2%	+9.4%	+6.7%	+18.3%	-26.3%	-25.0%	-19.8%
3-Month Volatility	Feb 20, 26	15.60%	+0.8%	+9.1%	+14.0%	+5.5%	-18.8%	-16.9%	-34.5%
1-Year Volatility	Feb 20, 26	16.50%	+0.1%	-1.6%	-5.1%	-4.2%	+6.3%	-30.6%	-60.9%

200-Day SMA Highs

ATO 200-Day SMA Highs Comparison
Period	High	Date	Current
1M	$165.46	Feb 20, 26	at high
3M	$165.46	Feb 20, 26	at high
6M	$165.46	Feb 20, 26	at high
1Y	$165.46	Feb 20, 26	at high
3Y	$165.46	Feb 20, 26	at high
5Y	$165.46	Feb 20, 26	at high
All	$165.46	Feb 20, 26	at high

200-Day SMA Lows

ATO 200-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$163.68	Jan 20, 26	+1.1%
3M	$159.75	Nov 20, 25	+3.6%
6M	$150.43	Aug 20, 25	+10.0%
1Y	$132.87	Feb 20, 25	+24.5%
3Y	$112.43	Mar 29, 23	+47.2%
5Y	$95.72	Jun 10, 21	+72.9%
All	$5.50	Jan 5, 84	+2908.4%

200-Day SMA History

Date	Value	Change
Feb 20, 2026	$165.46	+1.7%
Dec 31, 2025	$162.68	+26.5%
Dec 31, 2024	$128.59	+12.3%
Dec 31, 2023	$114.50	+1.1%
Dec 31, 2022	$113.23	+16.5%
Dec 31, 2021	$97.20	-1.6%
Dec 31, 2020	$98.77	-7.6%
Dec 31, 2019	$106.95	+17.6%
Dec 31, 2018	$90.98	+6.9%
Dec 31, 2017	$85.10	+14.4%
Dec 31, 2016	$74.38	+31.4%
Dec 31, 2015	$56.60	+11.4%
Dec 31, 2014	$50.81	+18.3%
Dec 31, 2013	$42.95	+24.6%
Dec 31, 2012	$34.46	+3.8%
Dec 31, 2011	$33.19	+14.1%
Dec 31, 2010	$29.09	+9.2%
Dec 31, 2009	$26.63	+3.0%
Dec 31, 2008	$25.85	-12.0%
Dec 31, 2007	$29.38	+2.3%
Dec 31, 2006	$28.70	+3.6%
Dec 31, 2005	$27.70	+9.0%

Date	Value	Change
Dec 31, 2004	$25.41	+5.8%
Dec 31, 2003	$24.01	+7.3%
Dec 31, 2002	$22.38	+2.1%
Dec 31, 2001	$21.92	+9.3%
Dec 31, 2000	$20.05	-17.4%
Dec 31, 1999	$24.28	-18.0%
Dec 31, 1998	$29.59	+17.7%
Dec 31, 1997	$25.14	+5.7%
Dec 31, 1996	$23.78	+21.2%
Dec 31, 1995	$19.62	+9.6%
Dec 31, 1994	$17.90	-6.0%
Dec 31, 1993	$19.04	+33.5%
Dec 31, 1992	$14.26	+13.4%
Dec 31, 1991	$12.57	+11.0%
Dec 31, 1990	$11.32	+6.4%
Dec 31, 1989	$10.64	-0.0%
Dec 31, 1988	$10.64	+17.1%
Dec 31, 1987	$9.09	-11.2%
Dec 31, 1986	$10.23	+12.6%
Dec 31, 1985	$9.09	+57.9%
Dec 31, 1984	$5.75	+3.6%
Dec 31, 1983	$5.56	-

FAQ

What is the current 200-day SMA of ATO?
As of today, ATO 200-day SMA is $165.46
How does ATO 200-day SMA compare to its current price?
ATO 200-day SMA is -8.57% below its current market price
How far is ATO 200-day SMA from its all-time high?
ATO 200-day SMA is currently at its all-time high
What is 1-year change in ATO 200-day SMA?
ATO 200-day SMA is up +24.53% year-over-year

50-Day SMA

$169.77$0.28+0.16%

February 20, 2026

Summary

Current Value: As of today, ATO 50-day SMA is $169.77, up +0.16% on February 20, 2026
Vs Current Price: ATO 50-day SMA is -6.19% below its current market price
1-Year High: ATO 50-day SMA reached a 1-year high of $174.36 on December 5, 2025
1-Year LOW: ATO 50-day SMA reached a 1-year low of $141.61 on February 20, 2025

Performance

ATO Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
50-Day SMA	Feb 20, 26	$169.77	+0.2%	-0.6%	-1.7%	-1.5%	+19.9%	+47.2%	+84.3%
200-Day SMA	Feb 20, 26	$165.46	+0.1%	+1.1%	+3.6%	+1.7%	+24.5%	+46.8%	+70.3%
Price	Feb 20, 26	$180.97	+1.1%	+7.7%	+3.5%	+8.0%	+22.6%	+54.5%	+93.4%
14-Day RSI	Feb 20, 26	72.22	+4.8%	+53.7%	+44.5%	+69.4%	+20.1%	+33.3%	+17.0%
Beta	Feb 20, 26	0.15	0.0%	0.0%	-11.8%	+7.1%	-21.1%	-73.7%	-82.8%
ATR	Feb 20, 26	$2.91	-0.3%	+19.0%	+11.6%	+29.9%	+13.4%	+18.6%	+51.6%
10-Day Volatility	Feb 20, 26	12.46%	-0.2%	+9.4%	+6.7%	+18.3%	-26.3%	-25.0%	-19.8%
3-Month Volatility	Feb 20, 26	15.60%	+0.8%	+9.1%	+14.0%	+5.5%	-18.8%	-16.9%	-34.5%
1-Year Volatility	Feb 20, 26	16.50%	+0.1%	-1.6%	-5.1%	-4.2%	+6.3%	-30.6%	-60.9%

50-Day SMA Highs

ATO 50-Day SMA Highs Comparison
Period	High	Date	Current
1M	$170.87	Jan 20, 26	-0.6%
3M	$174.36	Dec 5, 25	-2.6%
6M	$174.36	Dec 5, 25	-2.6%
1Y	$174.36	Dec 5, 25	-2.6%
3Y	$174.36	Dec 5, 25	-2.6%
5Y	$174.36	Dec 5, 25	-2.6%
All	$174.36	Dec 5, 25	-2.6%

50-Day SMA Lows

ATO 50-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$168.71	Feb 11, 26	+0.6%
3M	$168.71	Feb 11, 26	+0.6%
6M	$156.82	Aug 20, 25	+8.3%
1Y	$141.61	Feb 20, 25	+19.9%
3Y	$110.08	Nov 30, 23	+54.2%
5Y	$89.92	Mar 17, 21	+88.8%
All	$5.36	Oct 1, 84	+3064.9%

50-Day SMA History

Date	Value	Change
Feb 20, 2026	$169.77	-1.5%
Dec 31, 2025	$172.38	+20.7%
Dec 31, 2024	$142.84	+27.1%
Dec 31, 2023	$112.37	+0.2%
Dec 31, 2022	$112.17	+17.1%
Dec 31, 2021	$95.83	-0.9%
Dec 31, 2020	$96.67	-11.4%
Dec 31, 2019	$109.13	+13.8%
Dec 31, 2018	$95.92	+8.3%
Dec 31, 2017	$88.56	+22.1%
Dec 31, 2016	$72.52	+16.9%
Dec 31, 2015	$62.04	+15.2%
Dec 31, 2014	$53.85	+20.3%
Dec 31, 2013	$44.77	+27.1%
Dec 31, 2012	$35.23	+4.7%
Dec 31, 2011	$33.64	+10.2%
Dec 31, 2010	$30.53	+6.2%
Dec 31, 2009	$28.74	+23.0%
Dec 31, 2008	$23.37	-14.4%
Dec 31, 2007	$27.31	-14.1%
Dec 31, 2006	$31.81	+20.6%
Dec 31, 2005	$26.38	-0.5%

Date	Value	Change
Dec 31, 2004	$26.50	+7.9%
Dec 31, 2003	$24.56	+9.3%
Dec 31, 2002	$22.47	+7.8%
Dec 31, 2001	$20.85	-11.6%
Dec 31, 2000	$23.58	+6.7%
Dec 31, 1999	$22.11	-27.6%
Dec 31, 1998	$30.53	+14.6%
Dec 31, 1997	$26.63	+14.5%
Dec 31, 1996	$23.26	+12.8%
Dec 31, 1995	$20.62	+21.1%
Dec 31, 1994	$17.02	-10.2%
Dec 31, 1993	$18.94	+24.0%
Dec 31, 1992	$15.27	+10.0%
Dec 31, 1991	$13.88	+26.2%
Dec 31, 1990	$11.00	-1.3%
Dec 31, 1989	$11.14	+1.3%
Dec 31, 1988	$11.00	+31.1%
Dec 31, 1987	$8.39	-19.4%
Dec 31, 1986	$10.41	-1.2%
Dec 31, 1985	$10.54	+67.1%
Dec 31, 1984	$6.31	+13.5%
Dec 31, 1983	$5.56	-

FAQ

What is the current 50-day SMA of ATO?
As of today, ATO 50-day SMA is $169.77
How does ATO 50-day SMA compare to its current price?
ATO 50-day SMA is -6.19% below its current market price
How far is ATO 50-day SMA from its all-time high?
ATO 50-day SMA is currently -2.63% below its historical high of $174.36 set on December 5, 2025
What is 1-year change in ATO 50-day SMA?
ATO 50-day SMA is up +19.89% year-over-year

Data Sources & References

ATO Official Website www.atmosenergy.com
Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/731802/000073180226000013/0000731802-26-000013-index.htm
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/731802/000073180225000056/0000731802-25-000056-index.htm
ATO Profile on Yahoo Finance finance.yahoo.com/quote/ATO
ATO Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/ato