President Donald Trump plans to impose a 100% tariff on imported computer chips, a move experts warn could compel companies to pull back on production or hike prices. Details remain murky, and the ...

Trump announces 100% tariff on non-U.S.-made chips. U.S.-bound products may face complex component calculations. Stocks rise for large chipmakers planning U.S. factories. Smaller global chipmakers ...

President Donald Trump’s ambiguous plans for 100% tariffs on computer chips that aren’t made in the U.S. are stoking confusion among businesses and trading partners — boosting stocks for leading ...

Tesla CEO Elon Musk has warned battery cell supplies could become a major issue and has said Tesla may have to get into lithium mining.