ONEOK's latest marketcap:
As of 06/14/2025, ONEOK's market capitalization has reached $52.72 B. According to our data, ONEOK is the 410th most valuable company globally by market capitalization. Market capitalization, commonly referred to as market cap, represents the total market value of all outstanding shares of a publicly traded company and is often used as a measure of company value.
| Market Cap | 52.72 B |
| Revenue (ttm) | 24.96 B |
| Net Income (ttm) | 3.03 B |
| Shares Out | 629.54 M |
| EPS (ttm) | 5.11 |
| Forward PE | 14.47 |
| Ex-Dividend Date | 05/05/2025 |
| Earnings Date | 08/04/2025 |
ONEOK's yearly market capitalization.
| Date | Market Cap | Change (%) | Global Rank |
|---|---|---|---|
| 06/14/2025 | $52.72 B | -12.97% | 410 |
| 12/31/2024 | $58.65 B | 43.38% | 321 |
| 12/29/2023 | $40.91 B | 39.3% | 436 |
| 12/30/2022 | $29.36 B | 12.07% | 574 |
| 12/31/2021 | $26.2 B | 53.63% | 771 |
| 12/31/2020 | $17.06 B | -45.43% | 1007 |
| 12/31/2019 | $31.26 B | 40.85% | 259 |
| 12/31/2018 | $22.19 B | 8.29% | 278 |
| 12/29/2017 | $20.49 B | 69.57% | 328 |
| 12/30/2016 | $12.09 B | 134.19% | 418 |
Company Profile
About ONEOK, Inc.
ONEOK, Inc. is a leading midstream service provider in the United States, specializing in gathering, processing, fractionation, transportation, storage, and marine export services. The company operates across key energy-producing regions, delivering essential infrastructure for natural gas, natural gas liquids (NGLs), and refined products.
Business Segments
- Natural Gas Gathering and Processing: Owns pipelines and processing plants in the Mid-Continent, Permian Basin, North Texas, Gulf Coast, and Rocky Mountain regions.
- Natural Gas Liquids (NGLs): Manages NGL gathering and distribution pipelines, fractionation, and storage facilities.
- Natural Gas Pipelines: Operates regulated interstate and intrastate transmission pipelines and storage facilities.
- Refined Products and Crude: Transports gasoline, diesel, aviation fuel, and other refined products, along with crude oil and purity NGLs.
Key Services and Assets
- Midstream services for NGL and natural gas producers.
- Commodity-related activities, including liquids blending and marketing.
- Ownership of terminal and storage facilities, parking garages, and leased properties.
- Transportation of crude oil and refined products via pipelines and rail cars.
Customer Base
ONEOK serves a diverse range of clients, including:
- Exploration and production companies
- Utilities and industrial firms
- Refineries and petrochemical companies
- Ethanol producers and propane distributors
- Municipalities and exporters
Founded in 1906, ONEOK is headquartered in Tulsa, Oklahoma, and continues to play a vital role in North America's energy infrastructure.
Frequently Asked Questions
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What is ONEOK's (OKE) current market cap?As of 06/14/2025, ONEOK (including the parent company, if applicable) has an estimated market capitalization of $52.72 B USD. This figure represents the total market value of its outstanding shares, including different share classes. Please note that market capitalization fluctuates based on market conditions, and the actual valuation may differ from the latest estimate.
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Where does ONEOK (OKE) rank globally by market cap?ONEOK global market capitalization ranking is approximately 410 as of 06/14/2025. This ranking is relative to all publicly traded companies worldwide and can fluctuate based on market dynamics and the performance of other companies. You can refer to our Global companies market cap ranking for the most up-to-date ranking.