Company / Operating Cash Flow
Oneok Operating Cash Flow History
FY2016-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Operating Cash Flow
$5.6B
FY2025
5-year range
$2.5B / $5.6B
FY2021-FY2025
Trend
+14.5%
vs FY2024
Sector context
#14 of 103
Energy
What the data says
Oneok's operating cash flow of $5.6B is higher than 86% of companies in the Energy sector (FY2025). Operating Cash Flow has increased for 5 consecutive years, from $1.9B in FY2020 to $5.6B in FY2025.
Based on SEC 10-K filings.
$5.6B in FY2025 with a 5-year CAGR of +24.1%. Top quartile in the Energy sector.
Improved from $4.4B to $5.6B over the past 2 years.
Energy sector context is included.
Operating Cash Flow over time
Growth rates
- 3-Year CAGR
- +24.4%
- 5-Year CAGR
- +24.1%
- 10-Year CAGR
- -
Sector benchmark
Top 14% in EnergyTop 14% of 103This company $5.6B Sector average $2.7B
▼
+104.9% above sector average
Key checks
Key Insights
- Oneok's operating cash flow has grown for 5 consecutive years.
- 5-year CAGR of +24.1%, indicating consistent growth.
- In FY2025, operating cash flow increased 14.5% year-over-year.
- Ranks #14 out of 103 companies in the Energy sector.
Company context
Key Data Points
- Altman Z-Score 1.00 (distress zone, below 1.8 threshold)
- High earnings quality (cash-backed earnings)
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | Operating Cash FlowValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | $5.6B | +14.5% |
| FY2024 | $4.9B | +10.6% |
| FY2023 | $4.4B | +52.1% |
| FY2022 | $2.9B | +14.1% |
| FY2021 | $2.5B | +34.1% |
| FY2020 | $1.9B | -2.5% |
| FY2019 | $1.9B | -11.0% |
| FY2018 | $2.2B | +66.2% |
| FY2017 | $1.3B | -2.8% |
| FY2016 | $1.4B | +32.3% |
As of FY2025 · SEC 10-K · Updated Mar 28, 2026