Microsoft CorporationAI business revenue run rate $37B, up 123% YoY, and commercial RPO $627B nearly doubled.

Microsoft is turning the AI power bottleneck into a competitive moat by aggressively funding nuclear restarts and small modular reactor projects, securing energy capacity that rivals cannot source on demand. The company’s AI business has reached a $37 billion annual revenue run rate, up 123% year over year, while its commercial remaining performance obligations hit $627 billion, nearly doubling in a year. Despite a 17% year-to-date stock decline, Microsoft posted its fourth consecutive earnings beat with $4.27 per share against a $4.07 estimate, and revenue rose 18.3% to $82.89 billion. Quarterly capital expenditures surged 84% to $30.88 billion, fueling concerns about rapid chip obsolescence, but the contracted backlog directly counters those fears. The company also holds a roughly 27% stake in OpenAI worth about $135 billion, with IP rights through 2032 and a $250 billion incremental Azure services commitment, creating a structural revenue lock that other hyperscalers cannot replicate.
Microsoft CorporationAI business revenue run rate $37B, up 123% YoY, and commercial RPO $627B nearly doubled.
Microsoft's 27% stake valued at ~$135B and IP rights through 2032 with $250B Azure commitment.