Lam Research stock dips as chip rally leaves equipment names behind — what to watch next
Lam Research shares fell 1.2% to $234.61 in late morning trading Tuesday, underperforming the Philadelphia Semiconductor Index, which rose 0.7%. Other chip-equipment makers also declined. Investors are watching for after-hours earnings from AMD and Super Micro. Lam cited risks from tariffs and export controls in its latest filing.