The Southern Company (SO) NYSE

Currency In USD

SO Historical Return

If you invested $1000 in The Southern Company (SO) 10 years ago, it would be worth $2,536.79 as of August 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,575, while $1000 invested 1 year ago would be worth $956.55. This corresponds to total returns of 153.68%, 57.5%, -4.35%, respectively, with annualized returns of 9.75%, 9.51%, -4.35%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

SO Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	91.48	88.94	88.94	91.65	88.91	6.53M
August 20, 2026	91.75	91.43	91.43	92.65	91.41	5.4M
August 19, 2026	92.56	92.19	92.19	92.92	91.58	4.2M
August 18, 2026	93.16	92.07	92.07	93.48	92.01	4.18M
August 17, 2026	91.6	92.29	92.29	92.64	91.57	4.39M
August 14, 2026	92.59	92.8	92.8	93.39	92.54	4.18M
August 13, 2026	92.82	92.79	92.79	93.01	92.44	3.44M
August 12, 2026	91.76	92.52	92.52	92.59	91.73	2.86M
August 11, 2026	91.19	91.92	91.92	92.09	91.03	4.76M
August 10, 2026	92.35	91.34	91.34	93.01	91.05	4.83M
August 07, 2026	92.2	92.69	92.69	93.59	91.75	7.05M
August 06, 2026	94.02	92.9	92.9	94.21	92	3.94M
August 05, 2026	93.5	93.1	93.1	94.44	91.91	5.35M
August 04, 2026	92.09	93.25	93.25	93.54	91.25	10.71M
August 03, 2026	92.91	92.94	92.94	95.31	92.71	8.95M
July 31, 2026	93.89	94.54	94.54	95.27	93.23	5.56M
July 30, 2026	97.2	94.34	94.34	97.31	93.72	6.16M
July 29, 2026	97.29	96.05	96.05	97.65	95.7	5.28M
July 28, 2026	97.29	96.78	96.78	98.86	96.78	4.97M
July 27, 2026	96.85	96.48	96.48	98.06	96.3	4.63M
July 23, 2026	95.01	96.6	96.6	96.67	94.84	4.47M
July 22, 2026	94.81	95.8	95.8	95.85	94.4	4.51M
July 21, 2026	94.01	93.85	93.85	94.44	93.21	4.36M
July 20, 2026	95.77	94.46	94.46	96.38	94.45	4.96M
July 17, 2026	97.3	95.3	95.3	98.34	95.14	4.93M
July 16, 2026	94.78	96.07	96.07	96.14	94.78	3.58M
July 15, 2026	95.72	94.6	94.6	96.4	94.46	3.3M
July 14, 2026	96.85	95.96	95.96	97.25	95.74	2.62M
July 13, 2026	95.8	96.47	96.47	96.95	95.62	2.84M
July 10, 2026	95.24	95.61	95.61	95.93	95.12	2.36M
July 09, 2026	96.43	95.17	95.17	96.68	94.89	3.83M
July 08, 2026	97.44	96.38	96.38	97.62	96	4.9M
July 07, 2026	96.92	97.29	97.29	99.26	96.82	6.48M
July 06, 2026	97.34	95.99	95.99	97.73	95.77	4.31M
July 02, 2026	95.74	97.98	97.98	97.98	95.38	5.15M
July 01, 2026	95.88	95.12	95.12	96.02	95.08	4.64M
June 30, 2026	96.2	95.71	95.71	96.65	95.36	6.12M
June 29, 2026	97.01	96.75	96.75	97.52	96.48	4.33M
June 26, 2026	96.64	97.16	97.16	97.22	96.1	7.96M
June 25, 2026	95.73	95.91	95.91	96.87	95.22	7.1M
June 24, 2026	95.23	95.78	95.78	95.92	94.44	6.66M
June 23, 2026	94.28	94.93	94.93	95.11	93.5	7.16M
June 22, 2026	93.06	93.43	93.43	94.09	92.89	7.21M
June 18, 2026	92.5	93.09	93.09	94.26	92.44	19.83M
June 17, 2026	93.88	92.53	92.53	94.64	92.31	7.02M
June 16, 2026	93.9	94.31	94.31	95.29	93.71	5.54M
June 15, 2026	93.38	93.82	93.82	94.75	92.75	6.84M
June 12, 2026	93.59	94	94	94.68	93.23	5.52M
June 11, 2026	94.55	93.27	93.27	95.06	93.21	4.71M
June 10, 2026	93.61	94.02	94.02	94.5	92.78	5.79M
June 09, 2026	91.39	92.95	92.95	93.36	90.92	6.2M
June 08, 2026	92.26	91.28	91.28	92.78	90.94	5.77M
June 05, 2026	92.14	92.6	92.6	93.57	91.96	5.51M
June 04, 2026	91.13	91.62	91.62	91.93	89.94	4.36M
June 03, 2026	90.6	90.49	90.49	92.41	90.19	6.56M
June 02, 2026	89.34	90.51	90.51	90.64	89.07	5.49M
June 01, 2026	91.27	89.03	89.03	91.56	89.02	7.16M
May 29, 2026	92.5	92.05	92.05	92.6	91.35	8.32M
May 28, 2026	93.73	92.52	92.52	94.25	92.42	3.63M
May 27, 2026	93.79	93.76	93.76	94.6	93.46	2.43M