Antero Midstream Corporation

What they do

Antero Midstream operates low-pressure and high-pressure natural gas gathering pipelines, compression facilities, and fresh water delivery and produced water handling services in the Appalachian Basin, primarily servicing Antero Resources. The company's contracts are predominantly fixed-fee or cost-of-service, insulating it from direct commodity price exposure. It also owns a 50% interest in a processing and fractionation joint venture with MPLX (MarkWest).

Revenue drivers

• Gathering and compression — Largest revenue segment; volumes increased 19% (gathering) and 17% (compression) year-over-year in Q2 2026; fees are primarily fixed-fee or cost-of-service.
• Water handling services — Fresh water delivery and produced water handling; serviced 21 wells with fresh water in Q2 2026; water integration projects expected to drive high-single digit EBITDA growth in 2027.
• Processing and fractionation JV — Equity income from 50% joint venture with MarkWest/MPLX; not separately detailed but contributes to overall results.

Recent performance

In Q2 2026, net income was $114 million ($0.24 diluted share), down 8% per share year-over-year; adjusted EBITDA rose 2% to $289 million. Quarterly revenue climbed sequentially to $327.2 million (Q2 2026) versus $294.8 million a year earlier. Capital expenditures were $47 million, and adjusted free cash flow after dividends was $80 million. The company repurchased 0.4 million shares for ~$8 million during the quarter.

Strategy

Management is investing in the first intrastate regional pipeline, 'East Side Express', to enhance dry gas connectivity and capture regional demand in West Virginia. The company continues to connect wells and expand water infrastructure, with $33 million in gathering/compression capex and $14 million in water capex in Q2 2026. It also focuses on free cash flow generation and returning capital to shareholders, maintaining a share repurchase program with ~$310 million remaining capacity as of June 30, 2026. The receipt of $371 million from Veolia damages was used to call $650 million of 2028 senior notes, reducing leverage below its 3x target.

Risks

• Customer concentration — Substantially all revenue comes from Antero Resources; any production slowdown or financial distress at Antero would directly hurt results.
• Regulatory reclassification — If FERC determines any gathering facilities are not exempt from NGA regulation, rates and terms could become subject to federal regulation, increasing costs and reducing revenue.
• Hydraulic fracturing regulation — New federal or state rules restricting hydraulic fracturing could reduce Antero Resources' drilling and production, lowering throughput and water handling demand.
• Interest rate exposure — Borrowings under the credit facility carry floating rates; a 1% increase would raise annual interest expense by ~$2 million based on current outstanding.

Outlook

Management expects volume increases across gathering and water businesses to drive EBITDA growth in the back half of 2026, in line with full-year guidance. Water integration projects are on track to support high-single digit EBITDA growth in 2027. The company has over $600 million in liquidity and no near-term maturities after calling the 2028 notes, providing capacity for growth and shareholder returns.