The four tech giants have proven that the AI bet is paying off: Google saw a 63% jump in cloud revenue, Microsoft's Azure grew 39%, Meta posted its strongest growth in five years, and Amazon beat expectations in cloud and advertising

Amazon, Alphabet, Meta and Microsoft report quarterly results after the bell, and OpenAI is likely to be a big topic across the board.

Il giro d’affari delle 4 big tech raggiunge 430,6 miliardi di dollari. L’utile netto complessivo è di 151,4 miliardi.