Microsoft cut its capex forecast and posted its best day since 2008

On July 29, 2026, Microsoft informed its shareholders that cloud computing and AI had actually helped the company during its fiscal fourth quarter. The next day, Wall Street reacted by giving Microsoft its biggest rise in a single day since 2008, a 15.5% gain that added roughly $480 billion in market value.

It is the year’s most direct answer to those still questioning whether investments in AI can produce any results reflected in the company’s financial reports. The answer arrived with a wrinkle most of the coverage skipped. Microsoft also cut its spending forecast.

The number the market rewarded

Microsoft put cloud and Artificial Intelligence front and center in announcing its earnings. The company’s July 29, 2026, investor announcement was titled “Microsoft Cloud and AI Strength Fuels Fourth Quarter Results,” which makes it clear what the management thinks is the key to the company’s growth.

The figures behind that title held up. Azure growth accelerated to 43% from 40% the prior quarter, ahead of the roughly 40% Wall Street had modeled, and Satya Nadella used the earnings call to disclose that Azure revenue crossed $100 billion for the full fiscal year for the first time, up 41%, per CNBC.

Quarterly revenue reached $90.01 billion, up 18% and above the $87.62 billion consensus, with adjusted earnings of $4.74 per share against the $4.24 analysts expected. Hood then guided 45% Azure growth for the September quarter, above the 41.4% consensus.

This announcement made a positive impact on investors. Movements like this usually take place due to investors believing that the underlying operations of the company surpassed expectations and that demand is stronger than previously anticipated. The Nasdaq Composite posted its best session since June, and the iShares Semiconductor ETF climbed 8%, erasing a 10% decline over the first three days of the week.

Hood cut the spending forecast, and that was the point

Capital expenditures including finance leases reached $41 billion for the quarter, up 69% year over year but under the $42 billion analysts had feared.

Hood then revised Microsoft’s calendar 2026 capex forecast down to approximately $175 billion from about $190 billion, per the Wall Street Journal via Quartz, achieved in part by lengthening the assumed useful life of the company’s office and data center properties to 25 years from 15. She said Microsoft expects to remain free cash flow positive in fiscal 2027.

The comparison the market made was with Alphabet, which reported in the week of July 20 and lifted its 2026 capital spending guidance to a range of $195 billion to $205 billion, above the $186.4 billion analysts expected. Those shares fell 6%.

Quarterly capital spending of $44.9 billion had outrun operating cash flow and pushed Alphabet’s free cash flow to negative $5.9 billion, its first negative quarter since the 2004 initial public offering. Same earnings season, opposite spending signals, opposite reactions.

Why crypto and AI watchers should care

The results of Microsoft also hold consequences for people who are not related to Microsoft itself. During the past two years, critics have argued that hyperscalers have been investing significantly in AI infrastructure without ascertaining the ability of their investments to bring reasonable returns.

This quarter contradicts this story, though not in the way the headlines suggest. Microsoft attributed its performance to cloud and artificial intelligence, showed accelerating revenue behind that claim, and trimmed the spending forecast at the same time.

The combination indicates that the market is starting to see AI as a profit-making endeavor rather than just a costly venture, and that it will pay for discipline alongside growth. Commercial remaining performance obligations, the contracted revenue Microsoft has yet to recognize, jumped 84% to $678 billion.

The results also set new expectations for the entire industry. Being among the biggest tech firms and having shown leadership in AI infrastructure, Microsoft becomes a point of reference for rivals in the industry.

As a result, cloud providers, AI chip manufacturers, data center operators, as well as any crypto initiatives related to AI and computing will be assessed for their significance against the indicators announced by Microsoft.

The caution the same day would not let go

The growth in the company’s earnings came against a conflicted economic environment. According to Marketwatch, although Microsoft’s results had a positive effect on the stock market, investors in the bond market continued to pay attention to the inflation situation. Investing.com reported that the economy grew at a low pace of 1.5% in the second quarter of the year, while inflation still stayed high.

This contrast deserves to be reiterated. High corporate earnings may spark enthusiasm, but do not erase wider macroeconomic dangers. On July 30, markets struggled with two competing truths: AI demand seemed to be higher than usual, whereas fears of a slowing economy and inflation were still present.

As Cryptopolitan earlier reported, Moody’s has calculated hundreds of billions of dollars in hyperscaler lease commitments that never register as debt on a balance sheet, which is the same category of asset Microsoft has now stretched across a longer depreciation schedule.

Microsoft demonstrated that AI infrastructure can generate substantial cloud revenue, while the rest of the hyperscaler industry is still under pressure to prove that record capital spending will translate into sustainable returns.

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