ONEOK Inc (OKE) — Cash Flow Quality Index
ONEOK Inc (OKE) has a Cash Flow Quality Index of 1.73x as of September 2025. Operating cash flow of $1.62 Billion exceeds net income of $940.00 Million, indicating high earnings quality where cash backs reported profits. Explore cash efficiency ratio of ONEOK Inc to assess how effectively this company generates cash.
Cash Flow Quality Index
Operating Cash Flow
Net Income
Data as of
ONEOK Inc Cash Flow Quality Index (1994–2024)
Historical Cash Flow Quality Index for ONEOK Inc across 31 annual periods. Values consistently above 1.0x indicate high-quality earnings. Check OKE cash flow reinvestment rate to assess the company's total reinvestment commitment from operating cash flow.
Annual Cash Flow Quality Index for ONEOK Inc (1994–2024)
Year-by-year earnings quality comparison for ONEOK Inc. For live market cap and the full company financial profile, see market value of ONEOK Inc.
| Year | Quality Index | Operating CF (USD) | Net Income | YoY Change |
|---|---|---|---|---|
| 2024 | 1.57x | $4.89 Billion | $3.11 Billion | ▼ -5.5% |
| 2023 | 1.66x | $4.42 Billion | $2.66 Billion | ▼ -1.5% |
| 2022 | 1.69x | $2.91 Billion | $1.72 Billion | ▼ -0.6% |
| 2021 | 1.70x | $2.55 Billion | $1.50 Billion | ▼ -45.2% |
| 2020 | 3.10x | $1.90 Billion | $612.81 Million | ▲ +103.5% |
| 2019 | 1.52x | $1.95 Billion | $1.28 Billion | ▼ -19.6% |
| 2018 | 1.89x | $2.19 Billion | $1.16 Billion | ▼ -14.6% |
| 2017 | 2.22x | $1.32 Billion | $593.52 Million | ▲ +21.9% |
| 2016 | 1.82x | $1.35 Billion | $743.50 Million | ▼ -31.5% |
| 2015 | 2.66x | $1.01 Billion | $379.19 Million | ▲ +37.0% |
| 2014 | 1.94x | $1.29 Billion | $663.11 Million | ▼ -13.6% |
| 2013 | 2.24x | $1.29 Billion | $576.96 Million | ▲ +65.3% |
| 2012 | 1.36x | $990.94 Million | $730.01 Million | ▼ -24.2% |
| 2011 | 1.79x | $1.36 Billion | $759.74 Million | ▲ +16.2% |
| 2010 | 1.54x | $834.04 Million | $541.33 Million | ▼ -47.9% |
| 2009 | 2.96x | $1.45 Billion | $491.20 Million | ▲ +93.9% |
| 2008 | 1.53x | $475.68 Million | $311.91 Million | ▼ -54.8% |
| 2007 | 3.38x | $1.03 Billion | $304.92 Million | ▲ +18.4% |
| 2006 | 2.85x | $873.39 Million | $306.31 Million | ▲ +967.4% |
| 2005 | -0.33x | $-179.66 Million | $546.54 Million | ▼ -138.9% |
| 2004 | 0.85x | $204.81 Million | $242.18 Million | ▲ +4339.6% |
| 2003 | 0.02x | $4.08 Million | $214.29 Million | ▼ -99.6% |
| 2002 | 5.21x | $812.28 Million | $155.98 Million | ▲ +30.5% |
| 2001 | 3.99x | $405.35 Million | $101.56 Million | ▲ +317.5% |
| 2000 | -1.84x | $-263.33 Million | $143.49 Million | ▼ -822.4% |
| 1999 | -0.20x | $-7.03 Million | $35.34 Million | ▼ -105.8% |
| 1998 | 3.40x | $346.53 Million | $101.80 Million | ▲ +32.7% |
| 1997 | 2.56x | $152.10 Million | $59.30 Million | ▲ +28.9% |
| 1996 | 1.99x | $105.10 Million | $52.80 Million | ▼ -22.2% |
| 1995 | 2.56x | $109.50 Million | $42.80 Million | ▲ +15.3% |
| 1994 | 2.22x | $80.30 Million | $36.20 Million | — |