ANTERO MIDSTREAM CORP (AM) Institutional Ownership and Insiders Activity

ANTERO MIDSTREAM CORP (AM) is widely held by institutional investors, with 3 tracked firms reporting positions valued at approximately $42.13M based on SEC Form 13F filings for the quarter ended June 30, 2026.

Brave Warrior Advisors is the largest disclosed holder, reporting approximately $41.49M in AM holdings in its latest filing.

Institutional ownership among tracked investors remains highly concentrated, with Brave Warrior Advisors representing the majority of disclosed value.

Recent insider activity includes 10 tracked Form 4 transactions over the last three months, reflecting ongoing executive and director trading activity.