The founder and chairman of one of Pittsburgh’s leading steel companies said Tuesday that President Donald J. Trump’s newly ...

"The change in the current trade scheme for aluminium and steel would be detrimental to the productive fabric in aggregate ...

United States Steel's stock is influenced by political decisions, including tariffs and the Nippon takeover. Learn more about ...

U.S. President Donald Trump substantially raised tariffs on steel and aluminum imports on Monday to a flat 25% "without ...

South Korea's acting President Choi Sang-mok on Tuesday said his government would seek talks with the U.S. administration ...

Japanese Prime Minister Shigeru Ishiba said that Nippon Steel Corp. will be investing in United States Steel Corp., which ...

President Donald J. Trump on Friday afternoon suggested Nippon Steel Corp. has agreed to invest in United States Steel Corp.

President Donald Trump is suggesting that Nippon Steel will no longer buy U.S. Steel as planned, but the Japanese company ...

Trump did pretty much the same with steel and aluminum tariffs during his first term. But they took a toll last time, ...

U.S. President Donald Trump has announced that he will impose 25 per cent tariffs on all aluminum and steel imports to the ...

United States Steel Corp. (NYSE: X) shares are trading higher Monday after reports that President Donald Trump plans to reinstate 25% tariffs on steel and aluminum imports.