Microsoft (MSFT) stock jumps 9% premarket as Q4 revenue hits $90B, driven by accelerating Azure cloud growth and AI adoption.

MSFT defies tech sector weakness, rising 2% to $389.65. Key resistance sits near $395.50 ahead of upcoming earnings.

Microsoft’s Azure grew 43% and passed $100bn for the year, its backlog hit $678bn, and the stock rose 2%. But AI capital spending keeps climbing.