U.S. to put 100% tariff on computer chips, likely raising the costs of electronics, vehicles CTV NewsStock futures tick higher as traders weigh Trump’s call for 100% tariff on chips: Live updates CNBCTrump says he will put 100 percent tariff on semiconductors PoliticoTrump Trade News: Follow the Latest Barron’sTrump Threatens 100% Tariff on Chips, With a Big Caveat The New York Times