10月15日：美半导体股于周四因本周以来的剧烈抛售，市值恐蒸发2万亿美元，主要因利率加息预期升温及对人工智能建设成本的担忧。
Oct 15 : US semiconductor stocks were set to lose $2 trillion in market value on Thursday in the steep selloff since last week, driven by rising bets of an interest-rate hike and concerns over the cost of the AI buildout.
费城半导体指数（SE Semiconductor）周四收跌3.3%，此前六个交易日累计市值蒸发1.64万亿美元。
The Philadelphia SE Semiconductor index was last down 3.3 per cent, adding to a $1.64 trillion wipeout over the past six sessions.