Latest period
$2.24B
YoY change
-14.6%
5Y CAGR
—
Peak year (2024)
$2.87B
Latest annual
$2.45B
Free Cash Flow history chart for ONEOK (OKE) from 1994 to 2025
Latest: $2.45B
Free Cash Flow growth chart for ONEOK (OKE) from 1994 to 2025
Latest: -14.6%
Free Cash Flow history table for ONEOK (OKE) from 1994 to 2025
| 2025 | $2.45B | -14.6% | −$420.00M | ||
| 2024 | $2.87B | +1.5% | +$41.00M | ||
| 2023 | $2.83B | +65.9% | +$1.12B | ||
| 2022 | $1.70B | -7.9% | −$145.52M | ||
| 2021 | $1.85B | -724.1% | +$2.15B | ||
| 2020 | −$296.31M | -84.4% | +$1.61B | ||
| 2019 | −$1.90B | -4302.9% | −$1.95B | ||
| 2018 | $45.24M | -94.4% | −$757.77M | ||
| 2017 | $803.02M | +10.5% | +$76.04M | ||
| 2016 | $726.98M | -500.9% | +$908.31M | ||
| 2015 | −$181.33M | -63.3% | +$312.21M | ||
| 2014 | −$493.54M | -48.7% | +$468.28M | ||
| 2013 | −$961.82M | +9.9% | −$86.61M | ||
| 2012 | −$875.21M | -3761.2% | −$899.12M | ||
| 2011 | $23.91M | -90.5% | −$227.39M | ||
| 2010 | $251.29M | -62.0% | −$410.15M | ||
| 2009 | $661.45M | -166.3% | +$1.66B | ||
| 2008 | −$997.46M | -783.4% | −$1.14B | ||
| 2007 | $145.96M | -70.6% | −$351.13M | ||
| 2006 | $497.08M | -215.6% | +$927.24M | ||
| 2005 | −$430.15M | +625.4% | −$370.85M | ||
| 2004 | −$59.30M | -71.9% | +$151.76M | ||
| 2003 | −$211.07M | -135.1% | −$812.70M | ||
| 2002 | $601.63M | +843.2% | +$537.85M | ||
| 2001 | $63.78M | -115.7% | +$470.37M | ||
| 2000 | −$406.59M | +309.9% | −$307.39M | ||
| 1999 | −$99.20M | -320.4% | −$144.21M | ||
| 1998 | $45.01M | -26.9% | −$16.59M | ||
| 1997 | $61.60M | +297.4% | +$46.10M | ||
| 1996 | $15.50M | -45.6% | −$13.00M | ||
| 1995 | $28.50M | +345.3% | +$22.10M | ||
| 1994 | $6.40M | — | — |
- 2025$2.45B-14.6%
- 2024$2.87B+1.5%
- 2023$2.83B+65.9%
- 2022$1.70B-7.9%
- 2021$1.85B-724.1%
- 2020−$296.31M-84.4%
- 2019−$1.90B-4302.9%
- 2018$45.24M-94.4%
- 2017$803.02M+10.5%
- 2016$726.98M-500.9%
- 2015−$181.33M-63.3%
- 2014−$493.54M-48.7%
- 2013−$961.82M+9.9%
- 2012−$875.21M-3761.2%
- 2011$23.91M-90.5%
- 2010$251.29M-62.0%
- 2009$661.45M-166.3%
- 2008−$997.46M-783.4%
- 2007$145.96M-70.6%
- 2006$497.08M-215.6%
- 2005−$430.15M+625.4%
- 2004−$59.30M-71.9%
- 2003−$211.07M-135.1%
- 2002$601.63M+843.2%
- 2001$63.78M-115.7%
- 2000−$406.59M+309.9%
- 1999−$99.20M-320.4%
- 1998$45.01M-26.9%
- 1997$61.60M+297.4%
- 1996$15.50M-45.6%
- 1995$28.50M+345.3%
- 1994$6.40M—
Free Cash Flow values are taken from ONEOK's reported cash flow statements (quarterly 10-Q and annual 10-K filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the filing date. YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
About Free Cash Flow at ONEOK (OKE)
Free Cash Flow for ONEOK (OKE): headline value $2.24B · YoY -14.6%. Annual and quarterly series, chart, and tables are below.
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .
2025's annual free cash flow for ONEOK (OKE) came in at $2.45B – declined 14.6% year-over-year.
ONEOK free cash flow peaked at $2.87B in 2024; the latest annual figure is $2.45B in 2025 (14.6% below peak).
The highest annual free cash flow of $2.87B was reported in 2024. The lowest in the available history was −$1.90B in 2019.
ONEOK Free Cash Flow by Year
ONEOK Free Cash Flow 2025: $2.45B
ONEOK posted free cash flow of $2.45B in 2025, declined 14.6% below 2024.
ONEOK Free Cash Flow 2024: $2.87B
In 2024, ONEOK reported free cash flow of $2.87B, edged up 1.5% from 2023. This figure represents the highest annual value in the available history.
ONEOK Free Cash Flow 2023: $2.83B
ONEOK free cash flow in 2023 was $2.83B, surged 65.9% from 2022.
ONEOK Free Cash Flow 2022: $1.70B
2022's free cash flow for ONEOK came in at $1.70B, declined 7.9% below 2021.
ONEOK Free Cash Flow 2021: $1.85B
ONEOK free cash flow in 2021 was $1.85B.
See more financial history for ONEOK (OKE).
Sector peers by Free Cash Flow
Energy peers of ONEOK (OKE), ranked by their latest free cash flow
| $23.61B | |
| $16.77B | |
| $16.59B | |
| $5.03B | |
| $4.79B | |
| $4.77B | |
| $3.25B | |
| $1.00B |
- $23.61B
- $16.77B
- $16.59B
- $5.03B
- $4.79B
- $4.77B
- $3.25B
- $1.00B
Frequently asked questions
ONEOK (OKE) Key Financials
Charts, filings, and peer comparison for every metric
Explore more
Deep-dives across the income statement, cash flow, capital return, and valuation