Ultra Clean Holdings stock surges nearly 10% as UCTT hits fresh highs on chip-tariff headlines
Ultra Clean Holdings shares surged 9.8% to $55.74 Tuesday morning after reports the U.S. may exempt some AI data-center chips from new tariffs. The stock touched $56.77 before paring gains. Investors await Ultra Clean’s Feb. 23 earnings for further direction. Larger chip-equipment makers traded lower despite the move.
