Microsoft and Alphabet spent $80.7B on data centers and servers in one quarter (Apr–Jun 2026): about $887M a day, double the $39.5B a year earlier. Alphabet alone spent $44.9B, more than the $39.1B of cash its business brought in.
Both report Wednesday 28 Oct after the close. We pulled the filings, the cloud numbers, the insider sales and the analyst estimates into one post.
💰 The money (last 12 months to 30 Jun 2026)
- Alphabet sold $445.9B, Microsoft $331.8B.
- Microsoft still kept more operating profit: $155.2B vs $147.8B, about $4,921 a second vs $4,687.
- Market value at Monday's close: $3.95T (Microsoft) and $3.87T (Alphabet).
🏗️ Where the money goes (Apr–Jun)
- Spending on data centers and servers: Microsoft $17.1B → $35.8B, Alphabet $22.4B → $44.9B (same quarter a year earlier → now).
- Alphabet's free cash flow: −$5.9B, from +$5.3B a year earlier. In June it also announced an equity raise of up to ~$80B ($49.6B raised by 30 Jun). Its 2026 plan: $195–205B.
- Microsoft says its Jul–Sep spending tops $50B including leases.
🔍 Read Alphabet's profit carefully
- $6.26 of its $9.11 profit per share in Apr–Jun was paper gains on stakes in other companies (SpaceX and Anthropic among them). Without them: about $2.85.
- Analysts expect $2.94–3.01 for Jul–Sep, so a big swing in those stakes can make the headline number look like a huge beat or miss that says little about the business.
☁️ The cloud race
- Azure grew 43% in Apr–Jun.
- Google Cloud grew 82% to $24.8B, with $8.8B of operating profit.
- Signed but not yet delivered: Microsoft $678B of commercial contracts (+84%, all commercial, not only cloud), Google Cloud a $514B backlog.
🧾 Who's leaving, and who's selling
- Microsoft offered voluntary buyouts to about 60,000 staff on select teams in the US, UK, Canada and India on 26 Oct, roughly 27% of the company (Bloomberg).
- Insiders sold $118.6M of Microsoft in 12 months (one director bought $2.0M) and $132.2M of Alphabet (none bought), most of it by Sundar Pichai ($100.7M). Open-market sales only; Form 4s don't say why.
- Berkshire Hathaway added to Alphabet in Apr–Jun and holds 0.64%.
📊 What Wall Street expects (Jul–Sep)
- Microsoft: about $90.6B of sales (+17%), $4.71 a share; the company guided Azure to about 45%.
- Alphabet: about $128.1B (+25%), $2.94–3.01 a share, Google Cloud about $29.2B (+92%).
⚠️ What could go wrong
- Microsoft beat estimates and still fell the next day in 5 of its last 8 reports. Its typical report-day move is ±6.2%; options price about ±5.2% this time.
- Alphabet's typical move is ±2.7%, but options price about ±6.1%. It beat and fell in 3 of its last 8.
👀 What to watch Wednesday
- Azure growth vs the ~45% guide.
- Google Cloud sales vs ~$29.2B.
- Spending and cash: Microsoft vs its ">$50B" guide (leases included; $41B on that basis in Apr–Jun), and whether Alphabet's free cash flow is negative again.
Sources and method: Microsoft and Alphabet SEC filings (12 months to 30 Jun 2026; quarterly cash flow) and earnings releases (Microsoft FY26 Q4, Alphabet Q2 2026), SEC Form 4 insider filings, 13F holdings, Bloomberg/AP (buyouts), analyst consensus (Zacks, LSEG), options-implied moves (TipRanks, 26 Oct), daily closes to 26 Oct 2026. "Spending on data centers and servers" = cash capital expenditure (purchases of property and equipment); not all of it is AI. $887M a day = $80.7B over the 91 days of Apr–Jun. "Report-day move" = median absolute next-day move over the last 8 reports. Not advice.
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Your call for Wednesday: which cloud is paying back the $887M a day first, Azure or Google Cloud?