Lam Research stock price slips after big forecast as chip-tool shares pull back
New York, January 30, 2026, 11:04 a.m. EST — Regular session Lam Research shares dropped 2.3% to $242.35 by mid-morning on Friday, after climbing earlier to $251.90. KLA slid roughly 11.7%, while Applied Materials lost around 2.2% as chip-equipment stocks cooled off.