Based in Tulsa, Oklahoma, ONEOK, Inc. (OKE) is a leading midstream energy company operating an approximately 60,000-mile pipeline network. It provides gathering, processing, fractionation, transportation, storage and marine export services for natural gas, NGLs, refined products and crude oil, supporting energy demand across domestic and international markets. The company has a market capitalization of approximately $56.2 billion.
OKE is set to report its Q3 earnings on Tuesday, October 27, 2026, after the market closes. Ahead of the release, analysts expect the company to report diluted EPS of $1.46, down 2% from $1.49 in the year-ago quarter. However, OKE has exceeded Wall Street’s EPS estimates in each of the past four quarters, highlighting its consistent earnings performance.