ONEOK Operating Margin 2012-2026 | OKE

Current and historical operating margin for ONEOK (OKE) over the last 10 years. The current operating profit margin for ONEOK as of March 31, 2026 is 10.09%.
Unlock Macrotrends Premium
40 years of data
Faster, ad-free pages
Unlimited data exports
Full-width charts
ONEOK Operating Margin Historical Data
Date TTM Revenue TTM Operating Income Operating Margin
2026-03-31 $35.20B $5.95B 16.90%
2025-12-31 $33.63B $5.74B 17.07%
2025-09-30 $31.56B $5.78B 18.30%
2025-06-30 $27.95B $5.35B 19.13%
2025-03-31 $24.96B $5.15B 20.61%
2024-12-31 $21.70B $4.99B 22.99%
2024-09-30 $19.93B $4.52B 22.68%
2024-06-30 $19.10B $4.13B 21.63%
2024-03-31 $17.94B $3.64B 20.29%
2023-12-31 $17.68B $4.07B 23.04%
2023-09-30 $17.47B $3.73B 21.34%
2023-06-30 $19.20B $3.69B 19.22%
2023-03-31 $21.46B $3.64B 16.97%
2022-12-31 $22.39B $2.81B 12.54%
2022-09-30 $22.78B $2.70B 11.87%
2022-06-30 $21.40B $2.67B 12.48%
2022-03-31 $18.79B $2.59B 13.81%
2021-12-31 $16.54B $2.60B 15.70%
2021-09-30 $13.69B $2.48B 18.14%
2021-06-30 $11.33B $2.37B 20.88%
2021-03-31 $9.60B $2.11B 21.98%
2020-12-31 $8.54B $1.36B 15.94%
2020-09-30 $8.64B $1.31B 15.17%
2020-06-30 $8.73B $1.24B 14.23%
2020-03-31 $9.52B $1.36B 14.30%
2019-12-31 $10.17B $1.91B 18.83%
2019-09-30 $10.64B $1.90B 17.85%
2019-06-30 $11.77B $1.91B 16.25%
2019-03-31 $12.27B $1.89B 15.36%
2018-12-31 $12.59B $1.84B 14.58%
2018-09-30 $13.25B $1.77B 13.32%
2018-06-30 $12.76B $1.62B 12.73%
2018-03-31 $12.53B $1.50B 11.94%
2017-12-31 $12.17B $1.39B 11.43%
2017-09-30 $11.04B $1.33B 12.06%
2017-06-30 $10.49B $1.31B 12.44%
2017-03-31 $9.90B $1.30B 13.15%
2016-12-31 $8.92B $1.30B 14.52%
2016-09-30 $8.20B $1.20B 14.60%
2016-06-30 $7.74B $1.15B 14.90%
2016-03-31 $7.73B $1.11B 14.37%
2015-12-31 $7.76B $1.00B 12.83%
2015-09-30 $8.68B $1.06B 12.23%
2015-06-30 $9.90B $1.07B 10.78%
2015-03-31 $10.84B $1.05B 9.64%
2014-12-31 $12.20B $1.14B 9.37%
2014-09-30 $12.80B $1.08B 8.45%
2014-06-30 $12.82B $1.02B 7.98%
2014-03-31 $12.52B $1.00B 7.98%
2013-12-31 $11.87B $0.88B 7.41%
2013-09-30 $9.63B $0.79B 8.15%
2013-06-30 $9.53B $0.80B 8.37%
2013-03-31 $9.29B $0.80B 8.65%
2012-12-31 $10.18B $0.95B 9.37%
2012-09-30 $13.04B $1.17B 8.95%
2012-06-30 $13.54B $1.17B 8.67%
2012-03-31 $14.46B $1.16B 7.99%
2011-12-31 $14.81B $1.16B 7.82%
2011-09-30 $13.74B $1.03B 7.52%
2011-06-30 $13.15B $0.97B 7.38%
2011-03-31 $12.52B $0.93B 7.46%
2010-12-31 $12.68B $0.94B 7.44%
2010-09-30 $13.10B $0.96B 7.36%
2010-06-30 $12.52B $0.95B 7.60%
2010-03-31 $11.94B $0.93B 7.76%
2009-12-31 $10.81B $0.88B 8.17%
2009-09-30 $10.23B $0.84B 8.22%
2009-06-30 $12.10B $0.86B 7.10%
2009-03-31 $14.05B $0.88B 6.24%
2008-12-31 $16.16B $0.92B 5.68%
2008-09-30 $17.30B $0.95B 5.51%
2008-06-30 $15.87B $0.87B 5.45%
2008-03-31 $14.57B $0.83B 5.68%
2007-12-31 $13.48B $0.82B 6.11%
2007-09-30 $12.57B $0.77B 6.13%
2007-06-30 $12.40B $0.79B 6.35%
2007-03-31 $11.96B $0.92B 7.70%
2006-12-31 $12.00B $0.86B 7.19%
2006-09-30 $13.62B $1.12B 8.19%
2006-06-30 $14.17B $1.11B 7.80%
2006-03-31 $13.82B $0.89B 6.42%
2005-12-31 $12.68B $0.80B 6.33%
2005-09-30 $10.44B $0.50B 4.74%
2005-06-30 $8.91B $0.43B 4.86%
2005-03-31 $7.46B $0.44B 5.83%
2004-12-31 $5.79B $0.44B 7.68%
2004-09-30 $4.05B $0.40B 9.86%
2004-06-30 $2.95B $0.38B 12.98%
2004-03-31 $2.81B $0.39B 13.89%
2003-12-31 $2.87B $0.43B 14.91%
2003-09-30 $2.75B $0.41B 15.01%
2003-06-30 $2.63B $0.45B 16.91%
2003-03-31 $2.57B $0.46B 17.98%
2002-12-31 $2.10B $0.37B 17.63%
2002-09-30 $-1.32B $0.27B -20.38%
2002-06-30 $-1.39B $0.26B -18.79%
2002-03-31 $-0.42B $0.25B -60.48%
2001-12-31 $1.92B $0.26B 13.36%
2001-09-30 $7.42B $0.37B 5.02%
2001-06-30 $8.79B $0.36B 4.13%
2001-03-31 $8.77B $0.37B 4.16%
2000-12-31 $6.64B $0.33B 4.93%
2000-09-30 $4.77B $1.04B 21.70%
2000-06-30 $3.50B $1.47B 42.00%
2000-03-31 $2.50B $1.41B 56.42%
1999-12-31 $2.23B $1.39B 62.26%
1999-09-30 $2.01B $0.82B 40.67%
1999-06-30 $1.92B $0.72B 37.79%
1999-03-31 $1.88B $0.67B 35.51%
1998-12-31 $1.78B $0.44B 24.80%
1998-09-30 $1.91B $0.64B 33.39%
1998-06-30 $1.84B $0.56B 30.74%
1998-03-31 $1.69B $0.61B 36.08%
1997-12-31 $1.48B $0.59B 39.63%
1997-09-30 $1.23B $0.40B 32.82%
1997-06-30 $1.16B $0.34B 29.06%
1997-03-31 $1.19B $0.30B 25.51%
1996-12-31 $1.42B $0.55B 38.42%
1996-09-30 $1.41B $0.54B 38.31%
1996-06-30 $1.40B $0.53B 37.83%
1996-03-31 $1.36B $0.47B 34.56%
1995-12-31 $1.20B $0.47B 39.28%
1995-09-30 $1.02B $0.37B 35.75%
1995-06-30 $0.95B $0.29B 30.87%
1995-03-31 $0.89B $0.34B 38.04%
1994-12-31 $0.77B $0.21B 27.30%
1994-09-30 $0.78B $0.21B 26.63%
1994-06-30 $0.79B $0.22B 27.65%
1994-03-31 $0.79B $0.22B 27.69%
1993-12-31 $0.79B $0.20B 25.89%
1993-09-30 $0.81B $0.24B 29.24%
1993-06-30 $0.79B $0.22B 27.63%
1993-03-31 $0.77B $0.23B 30.21%
1992-12-31 $0.73B $0.23B 31.60%
1992-09-30 $0.56B $0.06B 11.11%
1992-03-31 $0.44B $-0.05B -12.30%
1991-12-31 $0.57B $0.07B 11.80%
1991-03-31 $0.58B $0.09B 15.10%
1990-12-31 $0.56B $0.08B 14.06%
1990-03-31 $0.55B $0.08B 14.36%
1989-12-31 $0.53B $0.09B 16.57%
1989-03-31 $0.50B $0.09B 17.50%
1988-12-31 $0.49B $0.09B 17.28%
Sector Industry Market Cap Revenue
Oils/Energy Oil & Gas - Production and Pipelines MLP $54.315B $33.629B
ONEOK Inc. is an energy company engaged in natural gas and natural gas liquids (NGL) businesses. Its operations are divided into 3 reportable business segments: Natural Gas Gathering & Processing, Natural Gas Liquids and Natural Gas Pipelines. The Natural Gas Gathering & Processing segment provides nondiscretionary services to producers that include gathering and processing of natural gas produced from crude oil and natural gas wells. This segment gathers and processes natural gas in the Mid-Continent region. The Natural Gas Liquids segment owns and operates facilities primarily in Oklahoma, Kansas, Texas, New Mexico and the Rocky Mountain region where it provides nondiscretionary services to producers of NGLs. The Natural Gas Pipelines segment owns and operates regulated natural gas transmission pipelines and natural gas storage facilities. Other and eliminations is a non-operating segment consisting of the operating and leasing operations of the company's headquarters building and related parking facility.
Stock Name Country Market Cap PE Ratio
Enterprise Products Partners (EPD) United States $80.742B 14.04
Energy Transfer LP (ET) United States $66.020B 15.86
Plains All American Pipeline (PAA) United States $15.352B 14.13
Delek Logistics Partners (DKL) United States $2.665B 15.15
NextDecade (NEXT) United States $1.998B 0.00
Summit Midstream Partners, LP (SMC) United States $0.546B 0.00