The market seems to be in a “rip up the script every day” kind of mode, Steve Sosnick of Interactive Brokers told Fortune. Unless that changes tomorrow.

Options imply a ~$190bn post-earnings swing for Microsoft, an unusually large move, as investors demand proof its heavy AI spending is paying off.

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.