Oneok (OKE) operating cash flow was $5.6B in FY2025 (+15% YoY). The tables below show the complete quarterly and annual operating cash flow history, sourced from SEC EDGAR 10-K and 10-Q filings.
Annual Operating Cash Flow
Fiscal Year
Operating Cash Flow
YoY
2025
$5.6B
+15%
2024
$4.9B
+11%
2023
$4.4B
+52%
2022
$2.9B
+14%
2021
$2.5B
+34%
2020
$1.9B
-2%
2019
$1.9B
-11%
2018
$2.2B
+66%
2017
$1.3B
-3%
2016
$1.4B
+32%
2015
$1.0B
-20%
2014
$1.3B
-1%
2013
$1.3B
+32%
2012
$984M
-27%
2011
$1.4B
+63%
2010
$834M
-43%
2009
$1.5B
+205%
2008
$476M
-54%
2007
$1.0B
Recent Quarterly Operating Cash Flow
Quarter
Operating Cash Flow
Q1 2026
$934M
Q4 2025
$1.5B
Q3 2025
$1.6B
Q2 2025
$1.5B
Q1 2025
$904M
Q4 2024
$1.6B
Q3 2024
$1.3B
Q2 2024
$1.4B
Q1 2024
$596M
Q4 2023
$1.5B
Q3 2023
$920M
Q2 2023
$772M
Source: OKE on EDGAR. Data from SEC EDGAR 10-K and 10-Q filings. Updated quarterly.