Microsoft Q4 FY26: $90B Revenue, Azure +43%, 30M Copilot Seats

Microsoft reported fiscal Q4 2026 earnings on July 29, posting $90 billion in quarterly revenue driven primarily by AI infrastructure demand. Azure grew 43%, its fastest rate in years. The Intelligent Cloud segment reached $39.3 billion. Microsoft 365 Copilot passed 30 million paid seats. The stock rose 14%.

Key Points:

• Total revenue of $90.007 billion, beating estimates by $633 million; EPS of $4.74, beating estimates by $0.41 • Azure grew 43% year-over-year — its highest growth rate in years — fueled by enterprise AI infrastructure demand • Microsoft Cloud revenue reached $59.3 billion, up 27% — more than half of total quarterly revenue now comes from cloud and AI services • Microsoft 365 Copilot passed 30 million paid seats, more than doubling recent adoption pace • Commercial remaining performance obligations surged 84% to $678 billion — the pipeline of committed future AI revenue

Microsoft's Q4 is the most concrete financial evidence yet that AI investment at enterprise scale is producing measurable, reportable revenue growth. The $678 billion in committed future obligations means enterprises have already signed contracts for AI services they haven't yet consumed.

Why It Matters: This is the clearest financial proof that enterprise AI investment produces measurable returns. Azure's 43% growth and $678B in committed future obligations show where enterprise AI spending is going for years to come.