What is the current 200-day SMA of SO?

As of today, SO 200-day SMA is $92.37

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

SO 200-day SMA is +6.32% above its current market price

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

SO 200-day SMA is currently -0.54% below its historical high of $92.87 set on July 28, 2026

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

SO 200-day SMA is up +3.62% year-over-year

What is the current 50-day SMA of SO?

As of today, SO 50-day SMA is $92.52

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

SO 50-day SMA is +6.50% above its current market price

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

SO 50-day SMA is currently -3.54% below its historical high of $95.91 set on May 5, 2026

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

SO 50-day SMA is down -1.08% year-over-year

What is the current 20-day SMA of SO?

As of today, SO 20-day SMA is $89.23

How does SO 20-day SMA compare to its current price?

SO 20-day SMA is +2.71% above its current market price

How far is SO 20-day SMA from its all-time high?

SO 20-day SMA is currently -7.87% below its historical high of $96.85 set on March 19, 2026

What is 1-year change in SO 20-day SMA?

SO 20-day SMA is down -3.68% year-over-year

What is the current 200-day EMA of SO?

As of today, SO 200-day EMA is $92.51

How does SO 200-day EMA compare to its current price?

SO 200-day EMA is +6.49% above its current market price

How far is SO 200-day EMA from its all-time high?

SO 200-day EMA is currently -0.87% below its historical high of $93.33 set on July 31, 2026

What is 1-year change in SO 200-day EMA?

SO 200-day EMA is up +3.18% year-over-year

What is the current 50-day EMA of SO?

As of today, SO 50-day EMA is $91.30

How does SO 50-day EMA compare to its current price?

SO 50-day EMA is +5.10% above its current market price

How far is SO 50-day EMA from its all-time high?

SO 50-day EMA is currently -3.97% below its historical high of $95.07 set on July 29, 2026

What is 1-year change in SO 50-day EMA?

SO 50-day EMA is down -1.50% year-over-year

What is the current 20-day EMA of SO?

As of today, SO 20-day EMA is $89.21

How does SO 20-day EMA compare to its current price?

SO 20-day EMA is +2.69% above its current market price

How far is SO 20-day EMA from its all-time high?

SO 20-day EMA is currently -7.61% below its historical high of $96.56 set on October 22, 2025

What is 1-year change in SO 20-day EMA?

SO 20-day EMA is down -3.56% year-over-year

SO Stock Moving Average History & Chart Since 1981

200-Day SMA

$92.37$0.01-0.01%

September 14, 2026

Summary

Current Value: As of today, SO 200-day SMA is $92.37, down -0.01% on September 14, 2026
Vs Current Price: SO 200-day SMA is +6.32% above its current market price
1-Year High: SO 200-day SMA reached a 1-year high of $92.87 on July 28, 2026
1-Year Low: SO 200-day SMA reached a 1-year low of $89.14 on September 15, 2025

200-Day SMA Chart

Performance

SO Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
200-Day SMA	Sep 14, 26	$92.37	-0.0%	-0.2%	-0.1%	+1.0%	+3.6%	+32.8%	+47.8%
50-Day SMA	Sep 14, 26	$92.52	-0.2%	-2.1%	-1.4%	+3.1%	-1.1%	+33.1%	+42.8%
20-Day SMA	Sep 14, 26	$89.23	-0.3%	-5.2%	-3.9%	+3.4%	-3.7%	+31.0%	+34.5%
200-Day EMA	Sep 14, 26	$92.51	-0.1%	-0.8%	+0.0%	+2.5%	+3.2%	+32.6%	+47.6%
50-Day EMA	Sep 14, 26	$91.30	-0.2%	-3.1%	-2.3%	+2.5%	-1.5%	+32.0%	+40.0%
20-Day EMA	Sep 14, 26	$89.21	-0.3%	-4.8%	-4.0%	+2.4%	-3.6%	+29.9%	+34.9%
Price	Sep 15, 26	$86.87	-0.1%	-6.4%	-7.4%	-0.4%	-5.9%	+22.2%	+31.6%
14-Day RSI	Sep 14, 26	31.11	-2.1%	-28.9%	-41.5%	-34.8%	-33.1%	-53.0%	-39.2%
Beta	Sep 14, 26	-0.24	0.0%	0.0%	-50.0%	-1300.0%	-700.0%	-138.1%	-147.1%
ATR	Sep 14, 26	$1.43	-0.6%	-17.5%	-17.7%	+19.9%	+33.3%	+25.1%	+68.4%
10-Day Volatility	Sep 14, 26	9.51%	-7.2%	-25.3%	-44.9%	-40.3%	+22.7%	-42.0%	-35.0%

200-Day SMA Highs

SO 200-Day SMA Highs Comparison
Period	High	Date	Current
1M	$92.59	Aug 14, 26	-0.2%
3M	$92.87	Jul 28, 26	-0.5%
6M	$92.87	Jul 28, 26	-0.5%
1Y	$92.87	Jul 28, 26	-0.5%
3Y	$92.87	Jul 28, 26	-0.5%
5Y	$92.87	Jul 28, 26	-0.5%
All	$92.87	Jul 28, 26	-0.5%

200-Day SMA Lows

SO 200-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$92.37	Sep 14, 26	at low
3M	$92.37	Sep 14, 26	at low
6M	$91.85	Mar 13, 26	+0.6%
1Y	$89.14	Sep 15, 25	+3.6%
3Y	$69.01	Nov 1, 23	+33.8%
5Y	$62.49	Sep 15, 21	+47.8%
All	$3.64	Feb 23, 82	+2436.4%

200-Day SMA History

Date	Value	Change
Sep 15, 2026	$92.37	+1.0%
Dec 31, 2025	$91.42	+10.9%
Dec 31, 2024	$82.44	+18.1%
Dec 31, 2023	$69.81	-2.9%
Dec 31, 2022	$71.92	+12.6%
Dec 31, 2021	$63.90	+13.8%
Dec 31, 2020	$56.17	-2.4%
Dec 31, 2019	$57.57	+26.9%
Dec 31, 2018	$45.36	-9.1%
Dec 31, 2017	$49.88	-1.6%
Dec 31, 2016	$50.71	+14.6%
Dec 31, 2015	$44.27	-1.7%
Dec 31, 2014	$45.04	+3.4%
Dec 31, 2013	$43.54	-4.3%
Dec 31, 2012	$45.48	+10.7%
Dec 31, 2011	$41.07	+14.6%
Dec 31, 2010	$35.83	+14.9%
Dec 31, 2009	$31.19	-13.6%
Dec 31, 2008	$36.09	-0.9%
Dec 31, 2007	$36.40	+7.5%
Dec 31, 2006	$33.87	-1.1%
Dec 31, 2005	$34.24	+12.9%
Dec 31, 2004	$30.33	+3.2%

Date	Value	Change
Dec 31, 2003	$29.38	+6.7%
Dec 31, 2002	$27.55	+18.6%
Dec 31, 2001	$23.23	+39.1%
Dec 31, 2000	$16.70	+4.8%
Dec 31, 1999	$15.93	-6.1%
Dec 31, 1998	$16.96	+25.3%
Dec 31, 1997	$13.53	-2.4%
Dec 31, 1996	$13.86	+2.1%
Dec 31, 1995	$13.57	+16.0%
Dec 31, 1994	$11.70	-11.1%
Dec 31, 1993	$13.16	+21.0%
Dec 31, 1992	$10.87	+24.1%
Dec 31, 1991	$8.76	+13.5%
Dec 31, 1990	$7.72	-4.6%
Dec 31, 1989	$8.09	+19.3%
Dec 31, 1988	$6.78	-4.6%
Dec 31, 1987	$7.11	-4.5%
Dec 31, 1986	$7.45	+17.5%
Dec 31, 1985	$6.34	+27.4%
Dec 31, 1984	$4.97	+1.1%
Dec 31, 1983	$4.92	+16.6%
Dec 31, 1982	$4.22	+15.1%
Dec 31, 1981	$3.67	-

FAQ

What is the current 200-day SMA of SO?: As of today, SO 200-day SMA is $92.37
How does SO 200-day SMA compare to its current price?: SO 200-day SMA is +6.32% above its current market price
How far is SO 200-day SMA from its all-time high?: SO 200-day SMA is currently -0.54% below its historical high of $92.87 set on July 28, 2026
What is 1-year change in SO 200-day SMA?: SO 200-day SMA is up +3.62% year-over-year

50-Day SMA

$92.52$0.22-0.24%

September 14, 2026

Summary

Current Value: As of today, SO 50-day SMA is $92.52, down -0.24% on September 14, 2026
Vs Current Price: SO 50-day SMA is +6.50% above its current market price
1-Year High: SO 50-day SMA reached a 1-year high of $95.91 on May 5, 2026
1-Year Low: SO 50-day SMA reached a 1-year low of $87.56 on February 2, 2026

Performance

SO Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
50-Day SMA	Sep 14, 26	$92.52	-0.2%	-2.1%	-1.4%	+3.1%	-1.1%	+33.1%	+42.8%
200-Day SMA	Sep 14, 26	$92.37	-0.0%	-0.2%	-0.1%	+1.0%	+3.6%	+32.8%	+47.8%
20-Day SMA	Sep 14, 26	$89.23	-0.3%	-5.2%	-3.9%	+3.4%	-3.7%	+31.0%	+34.5%
200-Day EMA	Sep 14, 26	$92.51	-0.1%	-0.8%	+0.0%	+2.5%	+3.2%	+32.6%	+47.6%
50-Day EMA	Sep 14, 26	$91.30	-0.2%	-3.1%	-2.3%	+2.5%	-1.5%	+32.0%	+40.0%
20-Day EMA	Sep 14, 26	$89.21	-0.3%	-4.8%	-4.0%	+2.4%	-3.6%	+29.9%	+34.9%
Price	Sep 15, 26	$86.87	-0.1%	-6.4%	-7.4%	-0.4%	-5.9%	+22.2%	+31.6%
14-Day RSI	Sep 14, 26	31.11	-2.1%	-28.9%	-41.5%	-34.8%	-33.1%	-53.0%	-39.2%
Beta	Sep 14, 26	-0.24	0.0%	0.0%	-50.0%	-1300.0%	-700.0%	-138.1%	-147.1%
ATR	Sep 14, 26	$1.43	-0.6%	-17.5%	-17.7%	+19.9%	+33.3%	+25.1%	+68.4%
10-Day Volatility	Sep 14, 26	9.51%	-7.2%	-25.3%	-44.9%	-40.3%	+22.7%	-42.0%	-35.0%
3-Month Volatility	Sep 14, 26	16.58%	+0.2%	-9.7%	-10.8%	+6.2%	+37.0%	-9.7%	+14.3%
1-Year Volatility	Sep 14, 26	17.25%	+0.2%	+0.9%	+6.0%	-1.9%	-3.1%	-17.9%	-1.9%

50-Day SMA Highs

SO 50-Day SMA Highs Comparison
Period	High	Date	Current
1M	$94.57	Aug 19, 26	-2.2%
3M	$94.57	Aug 19, 26	-2.2%
6M	$95.91	May 5, 26	-3.5%
1Y	$95.91	May 5, 26	-3.5%
3Y	$95.91	May 5, 26	-3.5%
5Y	$95.91	May 5, 26	-3.5%
All	$95.91	May 5, 26	-3.5%

50-Day SMA Lows

SO 50-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$92.52	Sep 14, 26	at low
3M	$92.52	Sep 14, 26	at low
6M	$91.59	Mar 13, 26	+1.0%
1Y	$87.56	Feb 2, 26	+5.7%
3Y	$67.28	Oct 31, 23	+37.5%
5Y	$62.58	Dec 3, 21	+47.8%
All	$3.64	Feb 23, 82	+2440.5%

50-Day SMA History

Date	Value	Change
Sep 15, 2026	$92.52	+3.1%
Dec 31, 2025	$89.71	+3.2%
Dec 31, 2024	$86.97	+25.2%
Dec 31, 2023	$69.45	+3.3%
Dec 31, 2022	$67.25	+4.9%
Dec 31, 2021	$64.08	+5.4%
Dec 31, 2020	$60.77	-2.2%
Dec 31, 2019	$62.12	+35.3%
Dec 31, 2018	$45.91	-10.3%
Dec 31, 2017	$51.17	+4.7%
Dec 31, 2016	$48.87	+7.8%
Dec 31, 2015	$45.34	-5.1%
Dec 31, 2014	$47.76	+15.7%
Dec 31, 2013	$41.27	-5.8%
Dec 31, 2012	$43.83	-0.4%
Dec 31, 2011	$43.99	+15.5%
Dec 31, 2010	$38.07	+16.8%
Dec 31, 2009	$32.59	-8.2%
Dec 31, 2008	$35.50	-5.2%
Dec 31, 2007	$37.44	+2.9%
Dec 31, 2006	$36.37	+4.8%
Dec 31, 2005	$34.70	+5.9%
Dec 31, 2004	$32.78	+10.5%

Date	Value	Change
Dec 31, 2003	$29.66	+6.5%
Dec 31, 2002	$27.86	+16.9%
Dec 31, 2001	$23.83	+29.4%
Dec 31, 2000	$18.41	+23.8%
Dec 31, 1999	$14.87	-16.2%
Dec 31, 1998	$17.74	+23.1%
Dec 31, 1997	$14.41	+5.7%
Dec 31, 1996	$13.64	-6.0%
Dec 31, 1995	$14.51	+19.4%
Dec 31, 1994	$12.16	-8.9%
Dec 31, 1993	$13.34	+18.8%
Dec 31, 1992	$11.22	+18.0%
Dec 31, 1991	$9.51	+16.4%
Dec 31, 1990	$8.17	-4.7%
Dec 31, 1989	$8.57	+27.4%
Dec 31, 1988	$6.73	+0.7%
Dec 31, 1987	$6.68	-15.1%
Dec 31, 1986	$7.86	+20.4%
Dec 31, 1985	$6.53	+18.3%
Dec 31, 1984	$5.52	+7.8%
Dec 31, 1983	$5.12	+10.3%
Dec 31, 1982	$4.64	+26.7%
Dec 31, 1981	$3.67	-

FAQ

What is the current 50-day SMA of SO?: As of today, SO 50-day SMA is $92.52
How does SO 50-day SMA compare to its current price?: SO 50-day SMA is +6.50% above its current market price
How far is SO 50-day SMA from its all-time high?: SO 50-day SMA is currently -3.54% below its historical high of $95.91 set on May 5, 2026
What is 1-year change in SO 50-day SMA?: SO 50-day SMA is down -1.08% year-over-year

20-Day SMA

$89.23$0.29-0.32%

September 14, 2026

Summary

Current Value: As of today, SO 20-day SMA is $89.23, down -0.32% on September 14, 2026
Vs Current Price: SO 20-day SMA is +2.71% above its current market price
1-Year High: SO 20-day SMA reached a 1-year high of $96.85 on March 19, 2026
1-Year Low: SO 20-day SMA reached a 1-year low of $86.23 on January 5, 2026

Performance

SO Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
20-Day SMA	Sep 14, 26	$89.23	-0.3%	-5.2%	-3.9%	+3.4%	-3.7%	+31.0%	+34.5%
200-Day SMA	Sep 14, 26	$92.37	-0.0%	-0.2%	-0.1%	+1.0%	+3.6%	+32.8%	+47.8%
50-Day SMA	Sep 14, 26	$92.52	-0.2%	-2.1%	-1.4%	+3.1%	-1.1%	+33.1%	+42.8%
200-Day EMA	Sep 14, 26	$92.51	-0.1%	-0.8%	+0.0%	+2.5%	+3.2%	+32.6%	+47.6%
50-Day EMA	Sep 14, 26	$91.30	-0.2%	-3.1%	-2.3%	+2.5%	-1.5%	+32.0%	+40.0%
20-Day EMA	Sep 14, 26	$89.21	-0.3%	-4.8%	-4.0%	+2.4%	-3.6%	+29.9%	+34.9%
Price	Sep 15, 26	$86.87	-0.1%	-6.4%	-7.4%	-0.4%	-5.9%	+22.2%	+31.6%
14-Day RSI	Sep 14, 26	31.11	-2.1%	-28.9%	-41.5%	-34.8%	-33.1%	-53.0%	-39.2%
Beta	Sep 14, 26	-0.24	0.0%	0.0%	-50.0%	-1300.0%	-700.0%	-138.1%	-147.1%
ATR	Sep 14, 26	$1.43	-0.6%	-17.5%	-17.7%	+19.9%	+33.3%	+25.1%	+68.4%
10-Day Volatility	Sep 14, 26	9.51%	-7.2%	-25.3%	-44.9%	-40.3%	+22.7%	-42.0%	-35.0%
3-Month Volatility	Sep 14, 26	16.58%	+0.2%	-9.7%	-10.8%	+6.2%	+37.0%	-9.7%	+14.3%
1-Year Volatility	Sep 14, 26	17.25%	+0.2%	+0.9%	+6.0%	-1.9%	-3.1%	-17.9%	-1.9%

20-Day SMA Highs

SO 20-Day SMA Highs Comparison
Period	High	Date	Current
1M	$94.12	Aug 14, 26	-5.2%
3M	$95.98	Jul 24, 26	-7.0%
6M	$96.85	Mar 19, 26	-7.9%
1Y	$96.85	Mar 19, 26	-7.9%
3Y	$96.85	Mar 19, 26	-7.9%
5Y	$96.85	Mar 19, 26	-7.9%
All	$96.85	Mar 19, 26	-7.9%

20-Day SMA Lows

SO 20-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$89.23	Sep 14, 26	at low
3M	$89.23	Sep 14, 26	at low
6M	$89.23	Sep 14, 26	at low
1Y	$86.23	Jan 5, 26	+3.5%
3Y	$65.69	Oct 24, 23	+35.8%
5Y	$62.47	Dec 2, 21	+42.8%
All	$3.59	Feb 23, 82	+2383.5%

20-Day SMA History

Date	Value	Change
Sep 15, 2026	$89.23	+3.4%
Dec 31, 2025	$86.29	+3.4%
Dec 31, 2024	$83.49	+17.9%
Dec 31, 2023	$70.84	+1.1%
Dec 31, 2022	$70.06	+5.7%
Dec 31, 2021	$66.30	+9.5%
Dec 31, 2020	$60.55	-3.2%
Dec 31, 2019	$62.52	+36.3%
Dec 31, 2018	$45.89	-8.5%
Dec 31, 2017	$50.16	+3.4%
Dec 31, 2016	$48.49	+5.6%
Dec 31, 2015	$45.92	-5.8%
Dec 31, 2014	$48.72	+19.5%
Dec 31, 2013	$40.78	-5.7%
Dec 31, 2012	$43.26	-4.0%
Dec 31, 2011	$45.05	+18.3%
Dec 31, 2010	$38.07	+13.5%
Dec 31, 2009	$33.55	-7.6%
Dec 31, 2008	$36.31	-6.2%
Dec 31, 2007	$38.71	+5.0%
Dec 31, 2006	$36.88	+5.2%
Dec 31, 2005	$35.05	+5.6%
Dec 31, 2004	$33.20	+11.3%

Date	Value	Change
Dec 31, 2003	$29.82	+7.1%
Dec 31, 2002	$27.86	+17.1%
Dec 31, 2001	$23.79	+25.3%
Dec 31, 2000	$19.00	+33.6%
Dec 31, 1999	$14.22	-20.7%
Dec 31, 1998	$17.93	+21.7%
Dec 31, 1997	$14.73	+8.5%
Dec 31, 1996	$13.57	-7.7%
Dec 31, 1995	$14.71	+18.3%
Dec 31, 1994	$12.44	-7.3%
Dec 31, 1993	$13.41	+17.3%
Dec 31, 1992	$11.44	+15.4%
Dec 31, 1991	$9.91	+18.4%
Dec 31, 1990	$8.37	-4.9%
Dec 31, 1989	$8.80	+29.1%
Dec 31, 1988	$6.82	+2.8%
Dec 31, 1987	$6.63	-16.3%
Dec 31, 1986	$7.92	+17.0%
Dec 31, 1985	$6.77	+21.9%
Dec 31, 1984	$5.56	+10.2%
Dec 31, 1983	$5.04	+7.9%
Dec 31, 1982	$4.67	+27.5%
Dec 31, 1981	$3.67	-

FAQ

What is the current 20-day SMA of SO?: As of today, SO 20-day SMA is $89.23
How does SO 20-day SMA compare to its current price?: SO 20-day SMA is +2.71% above its current market price
How far is SO 20-day SMA from its all-time high?: SO 20-day SMA is currently -7.87% below its historical high of $96.85 set on March 19, 2026
What is 1-year change in SO 20-day SMA?: SO 20-day SMA is down -3.68% year-over-year

200-Day EMA

$92.51$0.06-0.06%

September 14, 2026

Summary

Current Value: As of today, SO 200-day EMA is $92.51, down -0.06% on September 14, 2026
Vs Current Price: SO 200-day EMA is +6.49% above its current market price
1-Year High: SO 200-day EMA reached a 1-year high of $93.33 on July 31, 2026
1-Year Low: SO 200-day EMA reached a 1-year low of $89.66 on September 15, 2025

Performance

SO Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
200-Day EMA	Sep 14, 26	$92.51	-0.1%	-0.8%	+0.0%	+2.5%	+3.2%	+32.6%	+47.6%
50-Day EMA	Sep 14, 26	$91.30	-0.2%	-3.1%	-2.3%	+2.5%	-1.5%	+32.0%	+40.0%
20-Day EMA	Sep 14, 26	$89.21	-0.3%	-4.8%	-4.0%	+2.4%	-3.6%	+29.9%	+34.9%
200-Day SMA	Sep 14, 26	$92.37	-0.0%	-0.2%	-0.1%	+1.0%	+3.6%	+32.8%	+47.8%
50-Day SMA	Sep 14, 26	$92.52	-0.2%	-2.1%	-1.4%	+3.1%	-1.1%	+33.1%	+42.8%
20-Day SMA	Sep 14, 26	$89.23	-0.3%	-5.2%	-3.9%	+3.4%	-3.7%	+31.0%	+34.5%
Price	Sep 15, 26	$86.87	-0.1%	-6.4%	-7.4%	-0.4%	-5.9%	+22.2%	+31.6%
14-Day RSI	Sep 14, 26	31.11	-2.1%	-28.9%	-41.5%	-34.8%	-33.1%	-53.0%	-39.2%
Beta	Sep 14, 26	-0.24	0.0%	0.0%	-50.0%	-1300.0%	-700.0%	-138.1%	-147.1%
ATR	Sep 14, 26	$1.43	-0.6%	-17.5%	-17.7%	+19.9%	+33.3%	+25.1%	+68.4%
10-Day Volatility	Sep 14, 26	9.51%	-7.2%	-25.3%	-44.9%	-40.3%	+22.7%	-42.0%	-35.0%
3-Month Volatility	Sep 14, 26	16.58%	+0.2%	-9.7%	-10.8%	+6.2%	+37.0%	-9.7%	+14.3%
1-Year Volatility	Sep 14, 26	17.25%	+0.2%	+0.9%	+6.0%	-1.9%	-3.1%	-17.9%	-1.9%

200-Day EMA Highs

SO 200-Day EMA Highs Comparison
Period	High	Date	Current
1M	$93.26	Aug 14, 26	-0.8%
3M	$93.33	Jul 31, 26	-0.9%
6M	$93.33	Jul 31, 26	-0.9%
1Y	$93.33	Jul 31, 26	-0.9%
3Y	$93.33	Jul 31, 26	-0.9%
5Y	$93.33	Jul 31, 26	-0.9%
All	$93.33	Jul 31, 26	-0.9%

200-Day EMA Lows

SO 200-Day EMA Lows Comparison
Period	Low	Date	Current
1M	$92.51	Sep 14, 26	at low
3M	$92.48	Jun 15, 26	+0.0%
6M	$91.03	Mar 13, 26	+1.6%
1Y	$89.66	Sep 15, 25	+3.2%
3Y	$68.90	Nov 13, 23	+34.3%
5Y	$62.68	Sep 15, 21	+47.6%
All	$3.96	Oct 14, 82	+2239.2%

200-Day EMA History

Date	Value	Change
Sep 15, 2026	$92.51	+2.5%
Dec 31, 2025	$90.28	+9.0%
Dec 31, 2024	$82.83	+19.5%
Dec 31, 2023	$69.34	-0.8%
Dec 31, 2022	$69.91	+10.4%
Dec 31, 2021	$63.35	+9.4%
Dec 31, 2020	$57.90	+0.0%
Dec 31, 2019	$57.88	+26.4%
Dec 31, 2018	$45.79	-8.5%
Dec 31, 2017	$50.03	+0.6%
Dec 31, 2016	$49.74	+10.9%
Dec 31, 2015	$44.86	-1.2%
Dec 31, 2014	$45.39	+6.3%
Dec 31, 2013	$42.71	-4.5%
Dec 31, 2012	$44.71	+7.8%
Dec 31, 2011	$41.49	+14.7%
Dec 31, 2010	$36.17	+12.5%
Dec 31, 2009	$32.15	-10.9%
Dec 31, 2008	$36.07	-1.2%
Dec 31, 2007	$36.52	+5.2%
Dec 31, 2006	$34.72	+1.6%
Dec 31, 2005	$34.17	+10.6%
Dec 31, 2004	$30.91	+5.8%

Date	Value	Change
Dec 31, 2003	$29.21	+7.4%
Dec 31, 2002	$27.20	+19.2%
Dec 31, 2001	$22.82	+32.3%
Dec 31, 2000	$17.25	+9.6%
Dec 31, 1999	$15.73	-6.9%
Dec 31, 1998	$16.89	+22.1%
Dec 31, 1997	$13.84	+0.1%
Dec 31, 1996	$13.82	+0.9%
Dec 31, 1995	$13.70	+14.6%
Dec 31, 1994	$11.95	-8.3%
Dec 31, 1993	$13.04	+20.0%
Dec 31, 1992	$10.86	+22.1%
Dec 31, 1991	$8.90	+13.0%
Dec 31, 1990	$7.87	-3.2%
Dec 31, 1989	$8.14	+20.0%
Dec 31, 1988	$6.78	-3.8%
Dec 31, 1987	$7.05	-5.6%
Dec 31, 1986	$7.47	+19.4%
Dec 31, 1985	$6.25	+21.8%
Dec 31, 1984	$5.13	+4.4%
Dec 31, 1983	$4.92	+15.8%
Dec 31, 1982	$4.25	-

FAQ

What is the current 200-day EMA of SO?: As of today, SO 200-day EMA is $92.51
How does SO 200-day EMA compare to its current price?: SO 200-day EMA is +6.49% above its current market price
How far is SO 200-day EMA from its all-time high?: SO 200-day EMA is currently -0.87% below its historical high of $93.33 set on July 31, 2026
What is 1-year change in SO 200-day EMA?: SO 200-day EMA is up +3.18% year-over-year

50-Day EMA

$91.30$0.18-0.19%

September 14, 2026

Summary

Current Value: As of today, SO 50-day EMA is $91.30, down -0.19% on September 14, 2026
Vs Current Price: SO 50-day EMA is +5.10% above its current market price
1-Year High: SO 50-day EMA reached a 1-year high of $95.07 on July 29, 2026
1-Year Low: SO 50-day EMA reached a 1-year low of $88.46 on January 26, 2026

Performance

SO Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
50-Day EMA	Sep 14, 26	$91.30	-0.2%	-3.1%	-2.3%	+2.5%	-1.5%	+32.0%	+40.0%
200-Day EMA	Sep 14, 26	$92.51	-0.1%	-0.8%	+0.0%	+2.5%	+3.2%	+32.6%	+47.6%
20-Day EMA	Sep 14, 26	$89.21	-0.3%	-4.8%	-4.0%	+2.4%	-3.6%	+29.9%	+34.9%
200-Day SMA	Sep 14, 26	$92.37	-0.0%	-0.2%	-0.1%	+1.0%	+3.6%	+32.8%	+47.8%
50-Day SMA	Sep 14, 26	$92.52	-0.2%	-2.1%	-1.4%	+3.1%	-1.1%	+33.1%	+42.8%
20-Day SMA	Sep 14, 26	$89.23	-0.3%	-5.2%	-3.9%	+3.4%	-3.7%	+31.0%	+34.5%
Price	Sep 15, 26	$86.87	-0.1%	-6.4%	-7.4%	-0.4%	-5.9%	+22.2%	+31.6%
14-Day RSI	Sep 14, 26	31.11	-2.1%	-28.9%	-41.5%	-34.8%	-33.1%	-53.0%	-39.2%
Beta	Sep 14, 26	-0.24	0.0%	0.0%	-50.0%	-1300.0%	-700.0%	-138.1%	-147.1%
ATR	Sep 14, 26	$1.43	-0.6%	-17.5%	-17.7%	+19.9%	+33.3%	+25.1%	+68.4%
10-Day Volatility	Sep 14, 26	9.51%	-7.2%	-25.3%	-44.9%	-40.3%	+22.7%	-42.0%	-35.0%
3-Month Volatility	Sep 14, 26	16.58%	+0.2%	-9.7%	-10.8%	+6.2%	+37.0%	-9.7%	+14.3%
1-Year Volatility	Sep 14, 26	17.25%	+0.2%	+0.9%	+6.0%	-1.9%	-3.1%	-17.9%	-1.9%

50-Day EMA Highs

SO 50-Day EMA Highs Comparison
Period	High	Date	Current
1M	$94.23	Aug 14, 26	-3.1%
3M	$95.07	Jul 29, 26	-4.0%
6M	$95.07	Jul 29, 26	-4.0%
1Y	$95.07	Jul 29, 26	-4.0%
3Y	$95.07	Jul 29, 26	-4.0%
5Y	$95.07	Jul 29, 26	-4.0%
All	$95.07	Jul 29, 26	-4.0%

50-Day EMA Lows

SO 50-Day EMA Lows Comparison
Period	Low	Date	Current
1M	$91.30	Sep 14, 26	at low
3M	$91.30	Sep 14, 26	at low
6M	$91.30	Sep 14, 26	at low
1Y	$88.46	Jan 26, 26	+3.2%
3Y	$67.30	Oct 31, 23	+35.6%
5Y	$62.84	Dec 3, 21	+45.3%
All	$3.67	Mar 12, 82	+2390.9%

50-Day EMA History

Date	Value	Change
Sep 15, 2026	$91.30	+2.5%
Dec 31, 2025	$89.04	+3.9%
Dec 31, 2024	$85.73	+23.0%
Dec 31, 2023	$69.72	+1.1%
Dec 31, 2022	$69.00	+6.3%
Dec 31, 2021	$64.92	+8.2%
Dec 31, 2020	$59.98	-3.4%
Dec 31, 2019	$62.08	+36.2%
Dec 31, 2018	$45.59	-9.6%
Dec 31, 2017	$50.43	+2.9%
Dec 31, 2016	$49.03	+7.8%
Dec 31, 2015	$45.49	-4.7%
Dec 31, 2014	$47.75	+16.0%
Dec 31, 2013	$41.16	-5.9%
Dec 31, 2012	$43.74	-0.9%
Dec 31, 2011	$44.14	+16.4%
Dec 31, 2010	$37.94	+15.7%
Dec 31, 2009	$32.80	-8.7%
Dec 31, 2008	$35.91	-5.0%
Dec 31, 2007	$37.82	+4.2%
Dec 31, 2006	$36.30	+4.2%
Dec 31, 2005	$34.84	+6.7%
Dec 31, 2004	$32.66	+10.2%

Date	Value	Change
Dec 31, 2003	$29.64	+6.5%
Dec 31, 2002	$27.83	+16.2%
Dec 31, 2001	$23.95	+28.0%
Dec 31, 2000	$18.71	+26.7%
Dec 31, 1999	$14.77	-17.0%
Dec 31, 1998	$17.78	+22.6%
Dec 31, 1997	$14.50	+6.3%
Dec 31, 1996	$13.64	-5.9%
Dec 31, 1995	$14.49	+19.2%
Dec 31, 1994	$12.16	-9.4%
Dec 31, 1993	$13.41	+18.3%
Dec 31, 1992	$11.34	+18.1%
Dec 31, 1991	$9.60	+17.7%
Dec 31, 1990	$8.16	-5.5%
Dec 31, 1989	$8.63	+28.2%
Dec 31, 1988	$6.73	+0.2%
Dec 31, 1987	$6.72	-14.3%
Dec 31, 1986	$7.84	+19.1%
Dec 31, 1985	$6.58	+19.8%
Dec 31, 1984	$5.49	+8.3%
Dec 31, 1983	$5.07	+9.4%
Dec 31, 1982	$4.64	-

FAQ

What is the current 50-day EMA of SO?: As of today, SO 50-day EMA is $91.30
How does SO 50-day EMA compare to its current price?: SO 50-day EMA is +5.10% above its current market price
How far is SO 50-day EMA from its all-time high?: SO 50-day EMA is currently -3.97% below its historical high of $95.07 set on July 29, 2026
What is 1-year change in SO 50-day EMA?: SO 50-day EMA is down -1.50% year-over-year

20-Day EMA

$89.21$0.23-0.26%

September 14, 2026

Summary

Current Value: As of today, SO 20-day EMA is $89.21, down -0.26% on September 14, 2026
Vs Current Price: SO 20-day EMA is +2.69% above its current market price
1-Year High: SO 20-day EMA reached a 1-year high of $96.56 on October 22, 2025
1-Year Low: SO 20-day EMA reached a 1-year low of $87.00 on December 23, 2025

Performance

SO Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
20-Day EMA	Sep 14, 26	$89.21	-0.3%	-4.8%	-4.0%	+2.4%	-3.6%	+29.9%	+34.9%
200-Day EMA	Sep 14, 26	$92.51	-0.1%	-0.8%	+0.0%	+2.5%	+3.2%	+32.6%	+47.6%
50-Day EMA	Sep 14, 26	$91.30	-0.2%	-3.1%	-2.3%	+2.5%	-1.5%	+32.0%	+40.0%
200-Day SMA	Sep 14, 26	$92.37	-0.0%	-0.2%	-0.1%	+1.0%	+3.6%	+32.8%	+47.8%
50-Day SMA	Sep 14, 26	$92.52	-0.2%	-2.1%	-1.4%	+3.1%	-1.1%	+33.1%	+42.8%
20-Day SMA	Sep 14, 26	$89.23	-0.3%	-5.2%	-3.9%	+3.4%	-3.7%	+31.0%	+34.5%
Price	Sep 15, 26	$86.87	-0.1%	-6.4%	-7.4%	-0.4%	-5.9%	+22.2%	+31.6%
14-Day RSI	Sep 14, 26	31.11	-2.1%	-28.9%	-41.5%	-34.8%	-33.1%	-53.0%	-39.2%
Beta	Sep 14, 26	-0.24	0.0%	0.0%	-50.0%	-1300.0%	-700.0%	-138.1%	-147.1%
ATR	Sep 14, 26	$1.43	-0.6%	-17.5%	-17.7%	+19.9%	+33.3%	+25.1%	+68.4%
10-Day Volatility	Sep 14, 26	9.51%	-7.2%	-25.3%	-44.9%	-40.3%	+22.7%	-42.0%	-35.0%
3-Month Volatility	Sep 14, 26	16.58%	+0.2%	-9.7%	-10.8%	+6.2%	+37.0%	-9.7%	+14.3%
1-Year Volatility	Sep 14, 26	17.25%	+0.2%	+0.9%	+6.0%	-1.9%	-3.1%	-17.9%	-1.9%

20-Day EMA Highs

SO 20-Day EMA Highs Comparison
Period	High	Date	Current
1M	$93.67	Aug 14, 26	-4.8%
3M	$95.79	Jul 29, 26	-6.9%
6M	$96.46	Apr 10, 26	-7.5%
1Y	$96.56	Oct 22, 25	-7.6%
3Y	$96.56	Oct 22, 25	-7.6%
5Y	$96.56	Oct 22, 25	-7.6%
All	$96.56	Oct 22, 25	-7.6%

20-Day EMA Lows

SO 20-Day EMA Lows Comparison
Period	Low	Date	Current
1M	$89.21	Sep 14, 26	at low
3M	$89.21	Sep 14, 26	at low
6M	$89.21	Sep 14, 26	at low
1Y	$87.00	Dec 23, 25	+2.5%
3Y	$66.44	Oct 23, 23	+34.3%
5Y	$62.35	Dec 2, 21	+43.1%
All	$3.59	Feb 23, 82	+2382.6%

20-Day EMA History

Date	Value	Change
Sep 15, 2026	$89.21	+2.4%
Dec 31, 2025	$87.13	+4.0%
Dec 31, 2024	$83.77	+19.2%
Dec 31, 2023	$70.29	+0.3%
Dec 31, 2022	$70.09	+5.6%
Dec 31, 2021	$66.38	+9.7%
Dec 31, 2020	$60.48	-3.7%
Dec 31, 2019	$62.78	+38.7%
Dec 31, 2018	$45.26	-9.1%
Dec 31, 2017	$49.80	+2.1%
Dec 31, 2016	$48.79	+5.6%
Dec 31, 2015	$46.19	-5.5%
Dec 31, 2014	$48.88	+19.6%
Dec 31, 2013	$40.89	-5.3%
Dec 31, 2012	$43.15	-4.5%
Dec 31, 2011	$45.21	+18.5%
Dec 31, 2010	$38.14	+14.4%
Dec 31, 2009	$33.34	-7.8%
Dec 31, 2008	$36.15	-6.3%
Dec 31, 2007	$38.59	+4.8%
Dec 31, 2006	$36.84	+5.4%
Dec 31, 2005	$34.96	+4.9%
Dec 31, 2004	$33.32	+11.6%

Date	Value	Change
Dec 31, 2003	$29.86	+6.5%
Dec 31, 2002	$28.04	+15.6%
Dec 31, 2001	$24.24	+25.4%
Dec 31, 2000	$19.33	+34.5%
Dec 31, 1999	$14.37	-19.7%
Dec 31, 1998	$17.90	+19.8%
Dec 31, 1997	$14.95	+9.4%
Dec 31, 1996	$13.66	-7.3%
Dec 31, 1995	$14.74	+19.4%
Dec 31, 1994	$12.34	-8.4%
Dec 31, 1993	$13.47	+17.1%
Dec 31, 1992	$11.51	+15.4%
Dec 31, 1991	$9.97	+19.3%
Dec 31, 1990	$8.36	-5.0%
Dec 31, 1989	$8.80	+29.8%
Dec 31, 1988	$6.78	+0.9%
Dec 31, 1987	$6.72	-14.7%
Dec 31, 1986	$7.88	+16.6%
Dec 31, 1985	$6.76	+20.8%
Dec 31, 1984	$5.59	+10.9%
Dec 31, 1983	$5.05	+7.3%
Dec 31, 1982	$4.70	-

FAQ

What is the current 20-day EMA of SO?: As of today, SO 20-day EMA is $89.21
How does SO 20-day EMA compare to its current price?: SO 20-day EMA is +2.69% above its current market price
How far is SO 20-day EMA from its all-time high?: SO 20-day EMA is currently -7.61% below its historical high of $96.56 set on October 22, 2025
What is 1-year change in SO 20-day EMA?: SO 20-day EMA is down -3.56% year-over-year

Data Sources & References

SO Official Website www.southerncompany.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/92122/000009212226000006/0000092122-26-000006-index.htm
SO Profile on Yahoo Finance finance.yahoo.com/quote/SO
SO Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/so