US stocks: US market ends higher as Amazon soothes AI jitters
Wall Street ended higher on Friday, lifted by Amazon as the tech heavyweight's strong quarterly report bolstered investor confidence in AI-related stocks, while Apple dropped after its results disappointed investors. Amazon.com surged after posting its biggest quarterly revenue growth in over four years. Its results, along with a similar report from Microsoft on Wednesday, alleviated investor concerns about potential overspending on AI data centers. Worries that heavy investments in AI infra…