KLA stock dips as China’s 50% domestic chip-tool rule rattles semiconductor equipment names
KLA shares fell 0.8% to $1,250.43 Tuesday after a Reuters report said China will require chipmakers to source at least half of new-fab equipment domestically. U.S. chip-equipment stocks tracked lower as traders awaited Federal Reserve minutes and eyed tightening export-license rules. Applied Materials and Lam Research also declined, while ASML rose.