ONEOK, Inc. (OKE) is in Energy, Oil & Gas Midstream, based in United States, listed on NYSE. Market cap 56.92B USD. 52-week range 64.02 to 99.85 USD. Trailing P/E 15.6. Data as of 2026-10-09.
ONEOK, Inc. operates as a midstream service provider of gathering, processing, fractionation, transportation, storage, and marine export services in the United States. It operates in four segments: Natural Gas Gathering and Processing; Natural Gas Liquids; Natural Gas Pipelines; and Refined Products and Crude. The company owns natural gas gathering pipelines and processing plants in the Mid-Continent, Permian Basin, North Texas, Gulf Coast region, and Rocky Mountain regions; and provides ...