KMI Operating Margin - KINDER MORGAN, INC.

Complete source-backed operating margin history.

Available history: 2009-12-31 to 2026-06-30
Data captured: 2026-09-04

Historical Operating Margin

Date	Operating Margin
2026-06-30	32.85%
2026-03-31	32.44%
2025-12-31	34.01%
2025-09-30	28.55%
2025-06-30	31.95%
2025-03-31	29.65%
2024-12-31	31.02%
2024-09-30	30.87%
2024-06-30	32.31%
2024-03-31	35.87%
2023-12-31	30.88%
2023-09-30	26.52%
2023-06-30	33.23%
2023-03-31	34.66%
2022-12-31	26.56%
2022-09-30	19.04%
2022-06-30	20.15%
2022-03-31	25.04%
2021-12-31	22.96%
2021-09-30	23.35%
2021-06-30	-26.29%
2021-03-31	34.32%
2020-12-31	35.74%
2020-09-30	32.56%
2020-06-30	-13.09%
2020-03-31	1.60%
2019-12-31	64.71%
2019-09-30	32.20%
2019-06-30	32.75%
2019-03-31	32.09%
2018-12-31	31.17%
2018-09-30	45.18%
2018-06-30	8.20%
2018-03-31	29.16%
2017-12-31	22.25%
2017-09-30	25.18%
2017-06-30	27.26%
2017-03-31	28.53%
2016-12-31	26.56%
2016-09-30	26.49%
2016-06-30	29.90%
2016-03-31	25.54%
2015-12-31	-6.71%
2015-09-30	19.45%
2015-06-30	25.76%
2015-03-31	29.97%
2014-12-31	24.20%
2014-09-30	31.04%
2014-06-30	25.73%
2014-03-31	28.34%
2013-12-31	29.96%
2013-09-30	27.72%
2013-06-30	22.83%
2013-03-31	33.24%
2012-12-31	31.34%
2012-09-30	29.69%
2012-06-30	12.00%
2012-03-31	27.79%
2011-12-31	22.77%
2011-09-30	17.95%
2011-06-30	12.09%
2011-03-31	18.89%
2010-12-31	18.70%
2010-09-30	8.67%

Annual Operating Margin

Date	Operating Margin
2025-12-31	31.07%
2024-12-31	32.52%
2023-12-31	31.24%
2022-12-31	22.42%
2021-12-31	18.05%
2020-12-31	15.45%
2019-12-31	40.34%
2018-12-31	28.49%
2017-12-31	25.75%
2016-12-31	27.09%
2015-12-31	16.99%
2014-12-31	27.41%
2013-12-31	28.36%
2012-12-31	26.00%
2011-12-31	17.92%
2010-12-31	14.43%
2009-12-31	19.58%