Mixed share reaction to megacap earnings burst, Meta droops

Group 1 - Shares in three of the "Magnificent Seven" companies with significant investments in artificial intelligence showed mixed performance in after-hours trading following the release of their third quarter earnings [1] - The mega-cap companies reported their earnings, which influenced the stock movements of these firms [1] - The overall market reaction to the earnings reports was varied, reflecting differing investor sentiments towards the companies' performances [1]