Lam Research is trading 5.23% down now at $270.93 on October 15, amid broad semiconductor weakness. - The decline extends a seven-session losing streak; no company-specific catalyst was identified. - The move follows hotter-than-expected U.S. inflation and a global technology selloff, with investors reassessing AI spending prospects and weighing inflation-driven concerns about higher interest rates. - Sector and macro conditions appear to be the main drivers, rather than Lam Research-specific news.