SO Operating Margin - SOUTHERN CO

Complete source-backed operating margin history.

Available history: 2007-12-31 to 2026-03-31
Data captured: 2026-09-04

Historical Operating Margin

Date	Operating Margin
2026-03-31	25.10%
2025-12-31	13.49%
2025-09-30	33.16%
2025-06-30	26.20%
2025-03-31	26.48%
2024-12-31	16.93%
2024-09-30	31.65%
2024-06-30	30.55%
2024-03-31	25.49%
2023-12-31	20.31%
2023-09-30	29.69%
2023-06-30	23.32%
2023-03-31	19.52%
2022-12-31	2.18%
2022-09-30	30.82%
2022-06-30	26.58%
2022-03-31	22.12%
2021-12-31	-6.13%
2021-09-30	30.06%
2021-06-30	13.06%
2021-03-31	23.16%
2020-12-31	13.69%
2020-09-30	31.89%
2020-06-30	22.20%
2020-03-31	23.87%
2019-12-31	13.32%
2019-09-30	32.04%
2019-06-30	25.70%
2019-03-31	68.20%
2018-12-31	8.16%
2018-09-30	35.30%
2018-06-30	1.12%
2018-03-31	21.59%
2017-12-31	13.13%
2017-09-30	32.11%
2017-06-30	-30.37%
2017-03-31	21.69%
2016-12-31	8.57%
2016-09-30	30.60%
2016-06-30	26.58%
2016-03-31	23.55%
2015-12-31	16.20%
2015-09-30	30.53%
2015-06-30	25.32%
2015-03-31	22.88%
2014-03-31	15.07%
2013-09-30	29.72%
2013-06-30	15.07%
2013-03-31	8.34%
2012-12-31	21.98%
2012-09-30	34.46%
2012-06-30	27.34%
2012-03-31	21.25%
2011-12-31	15.94%
2011-09-30	30.43%
2011-06-30	25.13%
2011-03-31	21.29%
2010-12-31	12.46%
2010-09-30	27.42%
2010-06-30	22.60%
2010-03-31	22.18%
2009-12-31	13.59%
2009-09-30	30.23%
2009-06-30	22.81%
2009-03-31	13.36%
2008-12-31	12.34%
2008-09-30	25.89%

Annual Operating Margin

Date	Operating Margin
2025-12-31	25.17%
2024-12-31	26.41%
2023-12-31	23.47%
2022-12-31	20.70%
2021-12-31	15.76%
2020-12-31	23.15%
2019-12-31	34.24%
2018-12-31	16.60%
2017-12-31	10.13%
2016-12-31	22.55%
2015-12-31	24.48%
2014-12-31	19.72%
2013-12-31	19.05%
2012-12-31	26.99%
2011-12-31	23.96%
2010-12-31	21.78%
2009-12-31	20.76%
2008-12-31	20.47%
2007-12-31	21.66%