零售数据加剧通胀担忧 美股AI板块持续走弱 费城半导体指数跌超2%

金吾财讯
Oct 15

金吾财讯 | 美股人工智能板块延续跌势,半导体、光通信、存储等AI基础设施产业链集体走弱,费城半导体指数跌幅超2%。半导体方面,费城半导体指数跌逾2%,成分股中,Coherent(COHR)跌6.88%,SiTime(SITM)跌5.47%,泛林集团(LRCX)跌5.12%,英特尔(INTC)跌4.96%,莱迪思半导体(LSCC)跌5.20%,泰瑞达(TER)跌4.84%,美国超微公司(AMD)跌4.43%,台积电(TSM)跌3.98%,MACOM Technology Solutions(MTSI)跌4.06%,科磊(KLAC)跌3.87%,英特格(ENTG)跌3.97%,迈威尔科技(MRVL)跌3.80%,Credo Technology(CRDO)跌3.49%,应用材料(AMAT)跌3.43%,Qnity Electronics(Q)跌2.86%,英伟达(NVDA)跌2.57%。光通信股方面,AX TInc(AXTI)跌9.58%,Lumentum(LITE)跌8.55%,Applied Optoelectronics(AAOI)跌8.03%,MaxLinear(MXL)跌7.17%,Viavi Solutions(VIAV)跌6.93%,Coherent(COHR)跌6.57%,Ciena(CIEN)跌4.83%。存储概念股方面,闪迪(SNDK)跌7.53%,希捷科技(STX)跌6.94%,西部数据(WDC)跌5.10%,美光科技(MU)跌4.83%,慧荣科技(SIMO)跌4.24%,SK海力士(SKHY)跌4.23%,Rambus(RMBS)跌3.03%。消息面上,美国商务部周四公布数据显示,未经价格变动调整的9月零售销售额环比增长0.8%,8月增幅经修正后为1.3%。剔除汽车和汽油后,9月零售销售额增长0.2%。13个零售类别中有8个实现增长,其中加油站销售额增长6.4%,涨幅居首。消费者减少了在兴趣爱好用品和建筑材料等方面的支出,但家具零售商、电子产品商店和餐厅的销售额有所增长。通胀加速上涨正进一步侵蚀美国人的工资购买力,挤压家庭预算。贝尔德公司(Baird)科技策略师泰德·莫顿森表示,市场已对由AI芯片巨头主导的融资模式感到疲倦。当前经济环境下高企的资本成本以及难以带来自由现金流改善的巨额投入,正迫使机构投资者转向其他领域或在年底前锁利出局。近日,随着投资者对资本成本上升以及循环融资机制的审查日益加剧,美股人工智能(AI)板块迎来一轮强劲回调。包括英伟达、AMD及博通在内的芯片龙头纷纷下挫。与此同时,AI算力租赁云服务商CoreWeave(CRWV)更是单日股价暴跌超15%。另外根据研究机构Gartner发布的最新预测,到2030年,超过80%的独立新兴云提供商将因资金压力与难以盈利而“停止独立运营”,这一观点进一步加剧了市场对基础设施投资过度扩张的恐慌。美半导体指数今年以来的强劲涨幅出现明显回调,资金或呈现向传统软件板块回流的趋势。

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