DUK Pre-Tax Margin - Duke Energy CORP

Complete source-backed pre-tax margin history.

Available history: 2008-12-31 to 2026-03-31
Data captured: 2026-09-04

Historical Pre-Tax Margin

Date	Pre-Tax Margin
2026-03-31	21.09%
2025-12-31	17.47%
2025-09-30	19.46%
2025-06-30	15.29%
2025-03-31	19.43%
2024-12-31	18.48%
2024-09-30	17.88%
2024-06-30	14.98%
2024-03-31	17.68%
2023-12-31	17.65%
2023-09-30	18.99%
2023-06-30	13.44%
2023-03-31	15.84%
2022-12-31	8.74%
2022-09-30	19.97%
2022-06-30	15.50%
2022-03-31	12.30%
2021-12-31	14.85%
2021-09-30	19.81%
2021-06-30	12.95%
2021-03-31	16.82%
2020-12-31	-4.38%
2020-09-30	20.11%
2020-06-30	-22.63%
2020-03-31	17.71%
2019-12-31	12.09%
2019-09-30	22.25%
2019-06-30	15.61%
2019-03-31	16.47%
2018-12-31	7.32%
2018-09-30	19.07%
2018-06-30	11.10%
2018-03-31	13.55%
2017-06-30	18.33%
2016-12-31	10.63%
2016-09-30	22.23%
2016-06-30	15.99%
2016-03-31	14.75%
2015-12-31	11.15%
2015-09-30	20.98%
2015-06-30	16.78%
2015-03-31	18.80%
2014-12-31	7.60%
2014-09-30	21.13%
2014-06-30	17.66%
2014-03-31	17.39%
2013-12-31	17.50%
2013-09-30	22.02%
2013-06-30	8.67%
2013-03-31	16.34%
2012-12-31	8.26%
2012-09-30	12.53%
2012-06-30	18.54%
2012-03-31	11.02%
2011-12-31	12.14%
2011-09-30	17.08%
2011-06-30	17.91%
2011-03-31	20.37%
2010-12-31	19.56%
2010-09-30	24.51%

Annual Pre-Tax Margin

Date	Pre-Tax Margin
2025-12-31	18.00%
2024-12-31	17.28%
2023-12-31	16.62%
2022-12-31	14.22%
2021-12-31	16.30%
2020-12-31	3.96%
2019-12-31	16.83%
2018-12-31	12.94%
2016-12-31	16.42%
2015-12-31	17.48%
2014-12-31	16.72%
2013-12-31	16.68%
2012-12-31	12.47%
2011-12-31	16.97%
2010-12-31	15.48%
2009-12-31	14.38%
2008-12-31	14.32%