When did CNX join the S&P 500?

Consol Energy joined the S&P 500 index on 1957-03-04.

CNX — Consol Energy

Unknown Industry · Unknown Sector

Key Facts

Status	Active
Sector	Unknown Sector
Industry	Unknown Industry
Joined	1957-03-04
Tenure	59 yrs

CNX Resources Corporation engages in the exploration, development, production, and acquisition of natural gas assets in the Appalachian Basin. It operates through the following segments: Shale, Coalbed Methane, and Other Gas. The Shale segment refers to primary reserves, production, and capital investments. The Coalbed Methane segment focuses on coalbed methane production in the Pocahontas No. 3 gas field. The Other Gas segment operates shale oil and shallow oil in Illinois, Indiana, New York, Ohio, Pennsylvania, Virginia, and West Virginia.

Industry Peers

—

Sector Peers

—

S&P 500 Timeline

1957-03-04Joined S&P 500

2016-03-04Removed from S&P 500

Data source: Wikipedia · CC BY-SA 4.0 · Updated 2026-07-10