ONEOK's Revenue Surges 61% in Q2 2025

ONEOK, Inc. reported strong financial results for Q2 2025, with net income attributable to ONEOK reaching $841 million, an 8% increase compared to $780 million in Q2 2024. Diluted earnings per common share stood at $1.34, slightly above the analyst estimate of $1.34. Total revenues for the quarter surged to $7,887 million, marking a significant 61% increase from $4,894 million in the same period last year, surpassing the analyst estimate of $8,328.52 million. Adjusted EBITDA for the quarter was $1.98 billion, reflecting transaction costs of $21 million related to the EnLink acquisition.

Strategic Acquisitions Drive Performance

The company's higher second-quarter performance was primarily driven by the positive impact of the EnLink and Medallion acquisitions across ONEOK's system. These strategic acquisitions have delivered tangible benefits, contributing to significant increases in adjusted EBITDA across multiple business segments. The Natural Gas Liquids segment saw an adjusted EBITDA increase primarily due to a $50 million contribution from EnLink. Similarly, the Refined Products and Crude segment benefited from an $89 million increase in adjusted EBITDA due to Medallion and EnLink. The Natural Gas Gathering and Processing segment experienced a substantial $240 million increase in adjusted EBITDA from EnLink, and the Natural Gas Pipelines segment recorded a $69 million increase from EnLink.

Operational Highlights and Capital Management

ONEOK affirmed its full-year 2025 financial guidance ranges, emphasizing focused investments in high-return projects and an expanded presence in the Permian Basin. Key operational highlights during the quarter included an 11% increase in Rocky Mountain region NGL raw feed throughput volumes. The company also demonstrated strong capital management by repaying nearly $600 million of senior notes, including repurchasing $169 million of senior notes and repaying the remaining $422 million of 4.15% senior notes at maturity in June 2025. As of June 30, 2025, ONEOK had no outstanding borrowings under its $3.5 billion credit agreement and maintained $97 million in cash and cash equivalents.

Sustainability and Future Outlook

In terms of sustainability, ONEOK received an MSCI ESG Rating of AAA in May 2025 and was included in the FTSE4Good Index in June 2025. Looking ahead, management highlighted that the company remains well-positioned to deliver long-term value to stakeholders, backed by a strong balance sheet, a long-standing customer base, and diversified earnings. The company continues to make meaningful progress on acquisition-related synergies and organic growth, with strategic investments poised to capture incremental growth across key production regions.