AEE Net Margin - AMEREN CORP

Complete source-backed net margin history.

Available history: 2007-12-31 to 2026-06-30
Data captured: 2026-09-04

Historical Net Margin

Date	Net Margin
2026-06-30	15.11%
2026-03-31	16.45%
2025-12-31	14.20%
2025-09-30	23.75%
2025-06-30	12.47%
2025-03-31	13.83%
2024-12-31	10.72%
2024-09-30	21.03%
2024-06-30	15.36%
2024-03-31	14.43%
2023-12-31	9.83%
2023-09-30	23.98%
2023-06-30	13.58%
2023-03-31	12.85%
2022-12-31	8.02%
2022-09-30	19.64%
2022-06-30	12.11%
2022-03-31	13.46%
2021-12-31	8.16%
2021-09-30	23.52%
2021-06-30	14.13%
2021-03-31	15.01%
2020-12-31	8.73%
2020-09-30	22.67%
2020-06-30	17.45%
2020-03-31	10.28%
2019-12-31	7.22%
2019-09-30	22.06%
2019-06-30	13.05%
2019-03-31	12.40%
2018-12-31	4.86%
2018-09-30	20.82%
2018-06-30	15.36%
2018-03-31	9.65%
2017-12-31	-4.29%
2017-09-30	16.72%
2017-06-30	12.56%
2017-03-31	6.73%
2016-12-31	2.36%
2016-09-30	19.85%
2016-06-30	10.30%
2016-03-31	7.32%
2015-12-31	2.22%
2015-09-30	18.71%
2015-06-30	10.71%
2015-03-31	6.94%
2014-12-31	3.50%
2014-09-30	17.54%
2014-06-30	10.50%
2014-03-31	6.02%
2013-12-31	2.80%
2013-09-30	18.44%
2013-06-30	6.77%
2013-03-31	-9.83%
2012-12-31	-91.89%
2012-09-30	21.88%
2012-06-30	15.05%
2012-03-31	-28.54%
2011-12-31	12.82%
2011-09-30	12.57%
2011-06-30	7.75%
2011-03-31	3.73%
2010-12-31	3.05%
2010-09-30	-7.37%
2010-06-30	8.81%
2010-03-31	5.26%
2009-12-31	4.59%
2009-09-30	12.51%
2009-06-30	9.80%
2009-03-31	7.36%
2008-12-31	2.94%
2008-09-30	9.90%
2008-06-30	11.51%

Annual Net Margin

Date	Net Margin
2025-12-31	16.60%
2024-12-31	15.57%
2023-12-31	15.43%
2022-12-31	13.56%
2021-12-31	15.56%
2020-12-31	15.14%
2019-12-31	14.11%
2018-12-31	13.05%
2017-12-31	8.47%
2016-12-31	10.75%
2015-12-31	10.33%
2014-12-31	9.68%
2013-12-31	4.95%
2012-12-31	-16.85%
2011-12-31	8.44%
2010-12-31	1.82%
2009-12-31	8.58%
2008-12-31	7.69%
2007-12-31	8.17%