BUZZ-美国芯片股在前一交易日短暂企稳后再度下跌10月22日 - ** 周三短暂反弹后，美国半导体股盘前再度下跌
** 芯片制造商股价下跌：英伟达 NVDA.O 跌2.1%，超微半导体 AMD.O 跌4.4%；
** Marvell MRVL.O、应用材料 AMAT.O 和英特尔 INTC.O 跌幅介于4.6%至4.9%之间
** 兰瑞（Lam Research） LRCX.O 下跌7.2%，表现逊于同业，此前该公司预测 (link) 第二季度盈利将超预期，但分析师认为供应链短缺将延缓增长，从而限制盈利预期的上调
** 内存芯片制造商美光（MU.O）下跌3%，而数据存储公司西部数据（WDC.O）和闪迪（SNDK.O）分别下跌3.3%和4.1%
** 德州仪器（TXN.O）微跌0.74%，其第四季度强劲的营收表现抑制了跌幅 (link)
** 受人工智能相关担忧影响，芯片股上周遭遇大幅抛售，本周正试图反弹
** 费城证券交易所半导体指数 .SOX 本周截至周三收盘上涨3.3%，此前该指数上周曾遭遇自2025年3月以来的最大跌幅
** 该指数在前一交易日创下近三周来最大单日涨幅
** 截至上一交易日收盘，该指数 .SOX 今年以来累计涨幅已超过62%
At the request of the copyright holder, you need to log in to view this content
LOGIN / SIGN UPDisclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.