Microsoft Stock Rises 41% on Strong AI and Cloud Demand
Microsoft's stock has climbed 41.1% over the past six months, outpacing the Zacks Computer, Software industry and the Zacks Computer and Technology sector, which rose 29.1% and 30.7%, respectively. This surge is driven by strong demand for Azure cloud services and AI solutions, with Microsoft's cloud franchise expanding and AI offerings gaining traction across enterprises.
The company's fourth-quarter fiscal 2026 results highlighted robust cloud and AI performance. Revenues increased 18% year over year to $90 billion, while Microsoft Cloud revenues jumped 27% to $59.3 billion. Azure revenues surpassed $100 billion annually for the first time, growing 43%. Commercial remaining performance obligation soared 84% to $678 billion, providing strong multi-year revenue visibility. Microsoft 365 Copilot crossed 30 million paid seats, and Fabric's paid customer base topped 40,000, up 60% year over year.
Recent developments include integrating OpenAI's GPT-6 Astra, Sol and Luna into Microsoft Foundry and adding Anthropic's Claude Opus 5.5. Microsoft also unveiled new Copilot capabilities and introduced data innovations at FabCon and SQLCon 2026. For fiscal 2027, Microsoft expects revenues between $89.85 billion and $90.95 billion, with Azure revenues projected to grow 44-45% at constant currency. However, capital expenditures remain high, with $41 billion spent in the fiscal fourth quarter and expectations of exceeding $50 billion in the first quarter of fiscal 2027.
Microsoft operates in a competitive cloud market, facing rivals like Amazon Web Services and Google Cloud. While Microsoft's edge lies in pairing Azure with its other products, sustaining a premium valuation requires converting record capital expenditures into durable returns. The stock is trading at a forward 12-month price/sales ratio of 9.53X, higher than the industry's 6.32X. Existing investors should hold the stock to benefit from AI-led growth, while new investors may wait for a better entry point.