Retail investors net bought $9.1 billion in US stocks last week, with funds focused on AI chips and infrastructure

According to data from Castle Securities, retail investors net bought $9.1 billion worth of US stocks last week, the largest weekly net buying volume in the past 15 weeks. Among them, retail investors net bought $2.6 billion in semiconductor stocks and bought approximately $2.4 billion in AI infrastructure related stocks. (Source: Bloomberg)