- Stifel upgraded Microsoft stock to Buy and raised its price target to $575, pointing to stronger Azure growth, improving AI economics, and better operating efficiency after a closely watched fiscal fourth quarter.
Microsoft Corp. (NASDAQ: MSFT) has received a fresh boost from Wall Street after Stifel moved its rating on the software giant from Hold to Buy and increased its price target from $530 to $575.
The Sept. 23 upgrade, led by Stifel analyst Brad Reback, comes after Microsoft's June-quarter results showed stronger cloud growth and signs that the enormous cost of building AI infrastructure could become more manageable. The move comes as Microsoft shares trade around $514.48, according to market data from Sept. 25.
Stifel's revised view centers on Microsoft's ability to sustain revenue growth in the mid-to-upper teens while improving efficiency across its cloud and AI operations. The firm also sees falling model costs, better data-center utilization, and Microsoft's expanding AI software business supporting the outlook.
Why Stifel Changed Its View on Microsoft Stock
Microsoft's fiscal fourth-quarter results provide important context for the upgrade. The company reported $90 billion in quarterly revenue, up 18% year over year, while operating income increased 18% to $40.6 billion. Net income rose 31% to $35.8 billion.
More importantly for the AI investment story, Microsoft Cloud revenue reached $59.3 billion, up 27% from a year earlier. Azure and other cloud services revenue increased 43%, according to Microsoft's quarterly results.
Azure also crossed $100 billion in annual revenue for the first time, while Microsoft said Microsoft 365 Copilot had surpassed 30 million paid seats. Those figures are significant because investors have spent much of 2026 questioning whether Microsoft's heavy AI infrastructure spending would generate sufficient returns.
Stifel now sees several factors moving in Microsoft's favor. The firm expects operational improvements within Azure to support revenue growth and margins as new data-center capacity comes online.
Another factor is the changing economics of AI models. Stifel argues that advances in open-weight models do not necessarily undermine Microsoft's cloud strategy because businesses still need computing capacity to run those models. That could support Azure demand regardless of which AI model ultimately gains market share.
Microsoft's own financial data also shows the scale of the opportunity. Commercial remaining performance obligations reached $678 billion at the end of fiscal 2026, up 84% year over year, while Microsoft Cloud gross margin was 65% in the fourth quarter.
Microsoft Faces a Bigger Test on AI Spending
The Stifel upgrade comes after a difficult stretch for Microsoft stock, when investors questioned whether escalating AI capital expenditures would weigh too heavily on margins. Microsoft's fourth-quarter results show that Microsoft Cloud gross margin fell to 65% from 68% a year earlier, reflecting continued investment in AI infrastructure and higher AI usage.
The company's scale, however, gives it substantial cash-generating capacity. Microsoft generated $133.7 billion in fiscal 2026 net income and $155.2 billion in operating income. Stifel therefore expects Microsoft to finance much of its AI buildout internally rather than relying heavily on external capital. The firm's thesis also incorporates the company's revised relationship with OpenAI, operational improvements and tighter capital spending.
The AI spending question remains central to the Microsoft stock story because the company is simultaneously investing in infrastructure and attempting to monetize AI through Azure, Microsoft 365 Copilot, GitHub and other products.
Microsoft has also continued expanding its AI infrastructure. Its latest annual reporting says the company operates more than 400 data centers across 70 regions and added more than two gigawatts of capacity during the year.
That creates a straightforward financial question for investors: how quickly can the additional infrastructure translate into revenue and operating cash flow? Stifel's upgrade suggests the firm sees evidence that this conversion is improving. Other analysts have also recently raised their Microsoft targets, including Oppenheimer, which increased its target to $570, while Cantor Fitzgerald raised its target to $608.
Those are analyst estimates, not guarantees of future performance. Microsoft's next results will provide another test of Azure growth, AI monetization, capital spending, and margins.