Amazon Stock Has the 'Muse Blues.' Is There a Silver Lining? — WSJ

By Isabella SimonettiAmazon.com is the worst-performing stock among the Magnificent Seven tech companies in September.Shares of the e-commerce and cloud computing giant are down 3.9% this month. Meanwhile, shares of Meta Platforms, which recently rolled out its new AI-assistant Muse, are up 31%.Ama…