Microsoft reported Q4 FY2026 revenue of $90.0 billion on July 29, 2026, an 18% year-over-year increase, with operating income of $40.6 billion, also up 18% (Microsoft Investor Relations). GAAP net income reached $35.8 billion, a 31% jump, and GAAP diluted EPS came in at $4.81, up 32%. Both figures cleared analyst consensus, which had projected revenue of $87.7 billion and EPS of $4.25 (Yahoo Finance).

The gap between GAAP and non-GAAP results reflects Microsoft's evolving AI-investment portfolio. Non-GAAP net income was $35.3 billion, up 22%, with non-GAAP diluted EPS of $4.74, up 23% (Microsoft Investor Relations). The non-GAAP figures exclude the impact of Microsoft's OpenAI investments. During the quarter, Microsoft recorded a $3.2 billion gain from its stake in Anthropic, along with Xbox impairment charges and severance costs. Those discrete items, including the Anthropic gain and lower Voluntary Retirement Program expenses partially offset by severance and Xbox impairment, produced a net benefit of $0.27 per diluted share.

Microsoft Cloud revenue climbed 27% to $59.3 billion in the quarter (The Verge). Azure's annual revenue surpassed $100 billion for the first time in fiscal year 2026 (Microsoft Investor Relations). The productivity and business processes segment, which includes Microsoft 365 and LinkedIn, grew 14% to $37.8 billion. Microsoft 365 Copilot reached over 30 million paid seats. Microsoft's commercial remaining performance obligation, a forward indicator of enterprise cloud commitments, increased 84% to $678 billion.

Not every segment shared in the growth. Windows OEM and devices revenue fell 7%, driven by softer PC market demand (The Verge). Xbox services revenue, including Game Pass, declined 10%, and Xbox hardware sales dropped 14%. The gaming declines continue a trend visible through FY2026: in Q3, gaming revenue fell $380 million, or 7%, with Xbox content and services down 5% (7% in constant currency) (Microsoft Investor Relations). In Q2, total revenue had been $81.3 billion, up 17%, with Microsoft Cloud at $51.5 billion, up 26% (Microsoft Investor Relations).

Xbox head Asha Sharma announced a "reset" plan that includes sweeping layoffs and the sale of four game studios (The Verge). Xbox also plans to raise console prices by $100 or more starting August 1st. The reset arrives amid a June 2026 report from The Information that Microsoft had considered spinning off its Xbox division entirely (Reuters).

The contrast within Microsoft's portfolio is stark. Cloud and AI-adjacent revenue are accelerating at rates that few companies of Microsoft's scale have ever sustained. Azure crossing $100 billion in annual revenue, combined with a commercial RPO backlog of $678 billion, points to enterprise AI demand that is translating into committed multi-year cloud spend. Microsoft 365 Copilot at 30 million paid seats is a meaningful commercial footprint for a product that barely existed two fiscal years ago.

The Xbox situation is more complicated. The division carried impairment charges this quarter, and the combination of studio divestitures, layoffs, and a $100-plus console price hike reads as a contraction strategy, not a growth one. Raising hardware prices while hardware revenue is already declining 14% is a deliberate margin-defense move that accepts lower unit volumes. Whether the studio sales and layoffs can stabilize Game Pass economics remains an open question; the 10% services revenue decline suggests the subscription model is not yet compensating for softer hardware and content performance.

Worth flagging: the Anthropic gain complicates the earnings story. A $3.2 billion mark on an investment portfolio is not operating income, and the fact that Microsoft's non-GAAP framework excludes OpenAI but captures Anthropic highlights how unevenly these AI stakes flow through the income statement. Investors evaluating the core business need to strip out both the Anthropic gain and the Xbox impairment to get a clean read on operating trajectory.

The broader picture is one of a company whose enterprise cloud and AI businesses are outrunning its consumer and gaming segments by a widening margin. The RPO figure, in particular, is the number to watch. An 84% increase in committed future revenue at this scale is a strong signal that enterprise AI workloads are moving from pilot to production budgets.