Antero Midstream Corp (AM)

NYSE · Utilities · Natural Gas Transmission

Price
$21.38
Day
+1.23%
Market cap
$10.15B
P/E
25.4

Close 2026-09-23.

The company

Operating Segments Our operations are located in the United States and are organized into two reportable segments: (1) gathering and processing and (2) water handling. Financial information for our reportable segments is located under Note 17—Reportable Segments to our consolidated financial statements. Acquisitions and Divestiture HG Acquisition On December 5, 2025, we entered into a definitive agreement to acquire 100% of the issued and outstanding equity interests of HG Energy II Midstream Holdings, LLC (“HG Midstream”) from HG Energy II LLC (“HG Energy”) for cash consideration of $1.1 billion, subject to the terms and conditions thereof. The HG Acquisition includes gathering pipelines and integrated water handling assets in the core of the Marcellus Shale in West Virginia. Pursuant to the same agreement, Antero Resources agreed to acquire 100% of the issued and outstanding equity interests of HG Energy II Production Holdings, LLC (“HG Production”) from HG Energy for total cash consideration of $2.8 billion, subject to the terms and conditions thereof (the “HG Upstream Acquisition”). The HG Upstream Acquisition includes approximately 385,000 net acres in the core of the Marcellus Shale in West Virginia. These acquisitions closed on February 3, 2026. See Note 3—Transactions to our consolidated financial statements for additional information.

From Item 1: Operating Segments · Acquisitions and Divestiture · HG Acquisition.

By business segment

Institutional holders

Largest positions reported on Form 13F for the quarter ended 2026-06-30, by value.

Insider trades

Open-market buys and sales filed on Form 4, newest first. Grants, option exercises and tax withholding are left out.

Recent filings