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Microsoft Stock Slips 0.2% Before Earnings as Alphabet Gains

Microsoft2 min read6 sources

What to expect from Microsoft and Alphabet earnings today?

Microsoft (MSFT) stock slipped 0.2% to $531.33 on Tuesday while Alphabet (GOOGL) rose about 1% to roughly $321, as investors await earnings after Wednesday's close and AI spending plans.

Key numbers

Microsoft expected revenue$90.6B+16.7% YoY
Alphabet expected revenue$127.9B+25% YoY
Azure growth expected44–45%vs 43% last quarter
Google Cloud growth, June quarter82%revenue $24.8B
Microsoft quarterly capex guide>$50Bguided above $50B
Alphabet 2026 capex guide$195–205B[2] cites $180–190B

What happened

Microsoft (MSFT) stock slipped 0.2% to $531.33 on Tuesday while Alphabet (GOOGL) rose about 1% to roughly $321, as investors await earnings after Wednesday's close and AI spending plans. Analysts expect sales growth of about 17% for Microsoft and 25% for Alphabet compared with a year ago. Investors mainly want to know whether huge spending on AI data centers will turn into real profit. Microsoft has guided to spending above $50 billion this quarter, while Alphabet's 2026 plan is $195 billion to $205 billion.

Why it matters

Microsoft and Alphabet together make up about 11.5% of the S&P 500 (an index of 500 large US companies), so their results can move the wider market and many retirement funds. Alphabet shares fell about 4% after hours in July when it raised its spending plan, and analysts say both stocks could drop if spending grows faster than sales. Tonight's reports show whether AI demand is paying for the spending.

Who this affects

Marketmixed
High impact
Mixed risk: two stocks make up 11.5% of S&P 500.
Companyneutral
Medium impact
Microsoft holders face a higher bar after July's strong rally.
Competitorsmixed
Medium impact
Amazon reports Thursday; Meta fell after raising spending last week.
Industrymixed
High impact
Cloud and chip suppliers gain if AI spending keeps rising.

Microsoft vs Alphabet, Amazon, Meta

MicrosoftMSFT$531.33+8.5%Oct 28
AlphabetGOOGL$320.58+2.3%Oct 28
AmazonAMZN—+7.4%Oct 29
Meta PlatformsMETA——Reported; stock fell 7%

As of 2026-10-27

How we got here

  1. Alphabet raised 2026 capex guidance to $195–205B as Google Cloud grew 82%.

  2. Microsoft reported $90.0B revenue for the June quarter, with Azure up 43%.

  3. Meta shares fell about 7% as AI spending outpaced cash flow.

  4. Microsoft and Alphabet report after the close; Alphabet's call is 4:30 p.m. ET.

What to watch

  • Azure growth versus the 44–45% guided range, and Microsoft spending above $50B.2026-10-28
  • Google Cloud growth after 82% last quarter, and any change to Alphabet's $195–205B spending plan.2026-10-28
  • Amazon results, with AWS growth and roughly $220B planned 2026 spending in focus.2026-10-29

Educational content only. Not investment advice.

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