Seeking Alpha

Core Natural Resources: A Buy Case Built On Merger Synergies And Undervaluation

Core Natural Resources is a leading coal producer formed by a merger between CONSOL Energy and Arch Resources, operating 11 mining assets. CNR's low-cost operations, diverse coal grades, and export ...
The Herald-Dispatch

Leer South mine closed second time because of January fire

The Leer South Mine in Barbour County, West Virginia, which produces high-quality metallurgical coal, was sealed for the second time this year Monday, this time because of high carbon monoxide levels.
Morningstar

Core Natural Resources Provides Update on Ongoing Efforts to Resume Longwall Operations at Leer South

CANONSBURG, Pa., June 30, 2025 /PRNewswire/ -- Today, Core Natural Resources, Inc. (NYSE: CNR) ("Core") provided an update on its ongoing efforts to resume longwall operations at its Leer South mine ...
Seeking Alpha

Core Natural Resources Announces Resumption of Longwall Mining at Leer South

CANONSBURG, Pa., Dec. 18, 2025 /PRNewswire/ -- Today, Core Natural Resources, Inc. (CNR) ("Core," the "company," "we" or "our") announced that it has resumed longwall operations at its Leer South ...
Insider Monkey

Core Natural Resources, Inc. (CNR) Reports 47% Revenue Jump, Prepares Leer South Restart

We recently compiled a list of the 12 Best Stocks to Own for Grandchildren. Core Natural Resources, Inc. is one of them. Core Natural Resources, Inc. (NYSE:CNR), formed in January 2025 through the ...