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Total Assets for ONEOK (OKE)

According to ONEOK's latest reported financial statements, the company's latest reported total assets is $66.64B USD. Total assets sum everything the company reports owning at the end of each reporting period — cash, receivables, inventory, property, plant, equipment, intangibles, and other holdings — as filed on the balance sheet. Compare with total liabilities and net assets for the capital-structure picture.

Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .

Latest period

$66.64B

YoY change

+4.0%

5Y CAGR

+23.6%

Peak year (2025)

$66.64B

Latest annual

$66.64B

Total Assets history chart for ONEOK (OKE) from 1994 to 2025

Total Assets history table for ONEOK (OKE) from 1994 to 2025

Fiscal yearPeriod endedReportedTotal AssetsYoY
2025$66.64B+4.0%
2024$64.07B+44.7%
2023$44.27B+81.6%
2022$24.38B+3.2%
2021$23.62B+2.4%
2020$23.08B+5.8%
2019$21.81B+19.6%
2018$18.23B+8.2%
2017$16.85B+4.4%
2016$16.14B+4.5%
2015$15.45B+1.2%
2014$15.26B-14.0%
2013$17.74B+11.9%
2012$15.86B+15.8%
2011$13.70B+9.6%
2010$12.50B-2.6%
2009$12.83B-2.3%
2008$13.13B+18.7%
2007$11.06B+6.5%
2006$10.39B+11.6%
2005$9.31B+29.3%
2004$7.20B+15.9%
2003$6.21B+6.9%
2002$5.81B-0.7%
2001$5.85B-20.5%
2000$7.36B+127.1%
1999$3.24B+33.8%
1998$2.42B+95.8%
1997$1.24B+1.4%
1996$1.22B+3.3%
1995$1.18B+3.9%
1994$1.14B

Total Assets values are taken from ONEOK's reported balance sheets (10-Q quarterly and 10-K annual filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the date the filing was reported; YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.

Analysis

The 2025 reading of ONEOK (OKE) total assets is $66.64B – edged up 4.0% year-over-year.

ONEOK total assets compound annual growth for the 2020–2025 (5 years) window is +23.6%, sustaining 11 straight years of year-over-year growth.

The highest annual total assets of $66.64B was reported in 2025. The lowest in the available history was $1.14B in 1994.

ONEOK (OKE) sits 5th of 8 Energy peers we track on this metric, against a peer median of $90.26B.

ONEOK Total Assets by Year

ONEOK Total Assets 2025: $66.64B

ONEOK total assets in 2025 was $66.64B, edged up 4.0% from 2024. This figure represents the highest annual value in the available history.

ONEOK Total Assets 2024: $64.07B

ONEOK total assets in 2024 was $64.07B, surged 44.7% from 2023.

ONEOK Total Assets 2023: $44.27B

ONEOK total assets in 2023 was $44.27B, surged 81.6% from 2022.

ONEOK Total Assets 2022: $24.38B

ONEOK total assets in 2022 was $24.38B, edged up 3.2% from 2021.

ONEOK Total Assets 2021: $23.62B

ONEOK total assets in 2021 was $23.62B.

See more financial history for ONEOK (OKE).

Sector peers — Total Assets

Companies in the same sector as ONEOK, ranked by their latest total assets.

CompanyTotal AssetsSector
Exxon Mobil Corporation (XOM)$448.98BEnergy
Chevron Corporation (CVX)$324.01BEnergy
Enbridge Inc. (ENB)$218.47BEnergy
ConocoPhillips (COP)$121.94BEnergy
The Williams Companies, Inc. (WMB)$58.57BEnergy
SLB N.V. (SLB)$54.87BEnergy
EOG Resources, Inc. (EOG)$51.80BEnergy
Valero Energy Corporation (VLO)$47.50BEnergy

Frequently asked questions

What is ONEOK's total assets?

Latest reported total assets for ONEOK (OKE) is $66.64B (period ending December 31, 2025).

How has ONEOK total assets changed year-over-year?

ONEOK (OKE) total assets changed +4.0% year-over-year on the latest annual filing.

What is the long-term growth rate of ONEOK total assets?

ONEOK (OKE) total assets compound annual growth rate is +23.6% over the most recent 5 years available.

When did ONEOK total assets hit its highest annual value?

ONEOK total assets reached its highest annual value of $66.64B in 2025.

What was ONEOK total assets in 2024?

ONEOK (OKE) total assets in 2024 was $64.07B.

What was ONEOK total assets in 2025?

ONEOK (OKE) total assets in 2025 was $66.64B.

Metrics overview

Pick a metric for charts, filings, and peers — each row shows the latest TTM or annual value with year-over-year change.