CNX RESOURCES CORP (CNX) Institutional Ownership and Insiders Activity

CNX RESOURCES CORP (CNX) is widely held by institutional investors, with 3 tracked firms reporting positions valued at approximately $181.93M based on SEC Form 13F filings for the quarter ended June 30, 2026.

Longleaf Partners is the largest disclosed holder, reporting approximately $158.22M in CNX holdings in its latest filing.

Institutional ownership among tracked investors remains highly concentrated, with Longleaf Partners representing the majority of disclosed value.

Recent insider activity includes 9 tracked Form 4 transactions over the last three months, reflecting ongoing executive and director trading activity.