Alpha Metallurgical Resources, Inc. (AMR) is a Tennessee-based coal producer with mines and processing facilities in Virginia and West Virginia. Its portfolio includes underground and surface mines and coal-preparation plants. The company sells low-ash metallurgical coal grades, along with metallurgical and thermal coal, to domestic and international steelmakers, coke producers, industrial customers, and electric utilities; results are reported in a single Met segment.

AMR nettorahavirtojen historia