# Markets await Microsoft, Alphabet AI revenue growth ahead of earnings

Digest AI · Business & Funding · published 2026-10-26T17:00:00Z · updated 2026-10-29T13:42:00Z

Canonical: https://digestai.news/story/markets-await-microsoft-alphabet-ai-revenue-growth-ahead-of-earnings

## Summary

Technology stocks rose on Wednesday as investors prepared for earnings reports from Microsoft and Alphabet, alongside the Federal Reserve’s rate decision. The focus is on whether AI-driven revenue can justify the massive infrastructure spending by these companies, which has fueled recent gains in tech shares.

Semiconductor stocks led early gains, buoyed by reports of a sharp profit increase at SK Hynix, reinforcing confidence in AI-driven chip demand. However, rising oil prices added uncertainty, as higher energy costs could fuel inflation expectations and pressure growth stocks. The Fed is expected to hold rates steady, but Chair Kevin Warsh’s press conference may signal future policy shifts. Microsoft’s Azure cloud growth is projected at 45% year-over-year, while Alphabet’s Google Cloud faces a tougher comparison after 82% growth in the prior period. Both companies are expected to report capital spending of $195 billion to $205 billion for 2026, up from earlier estimates. Investors are divided: optimists believe AI revenue is scaling fast enough to justify spending, while skeptics question whether costs are outpacing returns.

## Key points

- Microsoft’s Azure cloud growth expected at 45% year-over-year, per Charles Schwab
- Alphabet’s Google Cloud faces comparison to 82% prior-year growth, per Charles Schwab
- Fed likely to hold rates steady, but Warsh’s December policy hints could impact tech valuations

## Why it matters

AI-driven revenue growth will determine whether tech giants’ massive infrastructure investments are sustainable, influencing market sentiment and future capital spending decisions.

## Sources

1. [Tech Stocks Rise a Third Day as Microsoft, Alphabet and Fed Converge](https://gadgetreview.com/tech-stocks-rise-a-third-day-as-microsoft-alphabet-and-fed-converge) (gadgetreview.com, 2026-10-26)
2. [Microsoft, Google report booming AI revenue as the tech reshapes business](https://finance.yahoo.com/technology/ai/articles/microsoft-google-report-booming-ai-204117062.html) (finance.yahoo.com, 2026-10-29)
3. [AI Cloud Stocks Fall as Big Tech Capex Comes in Light: Fastly Sinks 6%, Oracle and Nebius Drop 3%](https://247wallst.com/investing/2026/10/29/ai-cloud-stocks-fall-as-big-tech-capex-comes-in-light-fastly-sinks-6-oracle-and-nebius-drop-3) (247wallst.com, 2026-10-29)
4. [Microsoft's $28 Billion Cash Flow Edge Over Google Gives It an AI Advantage, Analyst Says](https://finance.yahoo.com/technology/ai/articles/microsofts-28-billion-cash-flow-153039203.html) (finance.yahoo.com, 2026-10-29)
5. [Microsoft Took The Balanced Approach To AI](https://seekingalpha.com/article/4959757-microsoft-took-the-balanced-approach-to-ai-now-its-the-king) (seekingalpha.com, 2026-10-29)
6. [Microsoft Stock Climbs 5% as AI Spending Undershoots: Is Wall Street Rewarding Restraint?](https://finance.yahoo.com/markets/stocks/articles/microsoft-stock-climbs-5-ai-204730979.html) (finance.yahoo.com, 2026-10-28)
7. [Google, Microsoft, and Amazon have to justify the AI spending boom this week](https://finance.yahoo.com/technology/article/google-microsoft-and-amazon-have-to-justify-the-ai-spending-boom-this-week-100000898.html) (finance.yahoo.com, 2026-10-27)

Part of the developing story: [AI Agents Expose Critical Security Gaps](https://digestai.news/thread/ai-agents-linked-to-openai-attempted-hacks-on-unm-data-usa-and-australian) (10 stories)

## Cite

Digest AI, "Markets await Microsoft, Alphabet AI revenue growth ahead of earnings", 26 October 2026, https://digestai.news/story/markets-await-microsoft-alphabet-ai-revenue-growth-ahead-of-earnings

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