Insider Monkey

Core Natural Resources (CNR) Resumes Longwall Operations at Leer South Mine

The share price of Core Natural Resources, Inc. (NYSE:CNR) surged by 3.98% between December 12 and December 19, 2025, putting it among the Energy Stocks that Gained the Most This Week. Core Natural ...
Investing

Core natural resources resumes longwall mining at Leer South mine

CANONSBURG - Core Natural Resources, Inc. (NYSE:CNR) has resumed longwall operations at its Leer South metallurgical mine in West Virginia, the company announced Thursday. The stock, currently trading ...
Nasdaq

Core Natural Resources Stock Rises 7% After Leer South Longwall Mining Resumes

(RTTNews) - Core Natural Resources, Inc. (CNR) rose 7.49%, closing at $90.00, up $6.27, after the company announced the resumption of longwall mining operations at its Leer South mine in West Virginia ...
The Business Journals

Core Natural Resources' Leer South Mine resumes operations after year-long closure from ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min Core Natural Resources has ...