ONEOK · Change in Working Capital

Latest reported-$340.00Mperiod endingJun 30, 2026

OKE Change in Working Capital (-$20.30M → -$340.00M)

Annual change in working capital

High-resolution chart · PNG

OKE change in working capital history

Annual fiscal periods · USD. Dates are reporting period ends; fiscal years can differ from calendar years.

ONEOK Change in Working Capital — Annual fiscal periods (USD)
Period ending	Change in Working Capital (USD)
Dec 31, 2025	-380,000,000
Dec 31, 2024	-43,000,000
Dec 31, 2023	358,000,000
Dec 31, 2022	3,395,000
Dec 31, 2021	-141,773,000
Dec 31, 2020	-160,501,000
Dec 31, 2019	-163,896,000
Dec 31, 2018	206,405,000
Dec 31, 2017	-192,603,000
Dec 31, 2016	-42,453,000
Dec 31, 2015	-148,972,000
Dec 31, 2014	58,305,000
Dec 31, 2013	9,361,000
Dec 31, 2012	-356,283,000
Dec 31, 2011	-37,771,000
Dec 31, 2010	-160,874,000
Dec 31, 2009	478,441,000
Dec 31, 2008	-515,298,000
Dec 31, 2007	209,912,000
Dec 31, 2006	56,944,000
Dec 31, 2005	-597,455,000
Dec 31, 2004	-331,984,000
Dec 31, 2003	-510,251,000
Dec 31, 2002	349,865,000
Dec 31, 2001	-57,842,000
Dec 31, 2000	-315,963,000
Dec 31, 1999	-111,524,000
Aug 31, 1998	167,922,000
Aug 31, 1997	21,000,000
Aug 31, 1996	-13,100,000
Aug 31, 1995	30,100,000
Aug 31, 1994	-20,300,000