U.S. President Donald Trump's comments supporting Nippon Steel's $14.9 billion bid for U.S. Steel left lingering questions about the scope of the deal and its costs for the Japanese firm, leading to muted gains for its shares on Monday.

President Trump endorsed a plan that would link the U.S. and Japanese steel makers that had been blocked on national security grounds.

Trump's statement Friday left it vague as to whether he's approving Nippon Steel’s bid after vowing to block it.

Neither did the Henry Oliver Building, which they’ll move from in the fourth quarter of this year to go to the U.S. Steel Tower. Click here to read more from our partners at the Pittsburgh ...

President Trump on Monday directed a powerful US national security panel to take a fresh look at Nippon Steel’s bid for US Steel to help determine if “further action” is appropriate ...

(CNN) — President Donald Trump imposed sweeping 25% tariffs on all steel and aluminum imported into the United States Wednesday, a policy aimed at leveling the playing field for US manufacturing ...