Top U.S. aluminum producer Alcoa Corp reported a better-than-expected quarterly profit on Wednesday, as a series of supp...

A vote by striking workers at Alcoa's giant west Australian operations will close on Thursday, with the union antic...

Big companies in the United States from Amazon.com Inc to Toyota Motor Corp and Alcoa Corp are working to counter the ef...

The aluminum producer’s shares plunged 13 percent after it detailed how the trade war was disrupting its business.

Aluminum producer Alcoa Corp lowered its forecast for adjusted earnings before interest, tax, depreciation and amortizat...