Microsoft Stock Extends AI-Driven Rally on Strong Cash Flow and Cloud Demand
Microsoft's stock has been on an AI-driven rally in late August 2026 as investors weigh its strong fiscal 2026 cash generation against heavy capital spending needed to keep up with AI infrastructure and cloud computing. The company reported a total revenue of $331.8 billion, an 18 percent year-over-year increase, while adjusted earnings rose 22 percent.
The combination of strong cash flow and soaring capex is now central to how Microsoft stock is valued. In the fiscal fourth quarter, Microsoft generated $19.6 billion in free cash flow despite spending $41 billion on capital expenditures. The company ended the fiscal year with $76.8 billion in cash, giving it flexibility to fund AI infrastructure and return capital to shareholders.
The company's AI strategy is driving growth, with cloud revenue rising 27 percent year-over-year and Azure and other cloud services growing 43 percent. While this acceleration comes at a cost of compressing margins, analysts interpret the combination of strong cloud revenue growth and elevated capex as evidence that Microsoft's AI strategy is working commercially.