Microsoft Stock Surges 4.9% as Azure Growth Extends Historic Rally

Key Takeaways

• Microsoft shares closed 4.9% higher at $487.65, bringing their three-session gain to 24.9%—the stock’s strongest three-day performance since October 2000.
• Fiscal Q4 revenue reached $90 billion, while non-GAAP EPS of $4.74 beat expectations. Azure revenue grew 43%, and commercial remaining performance obligations rose 84% to $678 billion.
• Falling oil prices and gains across Amazon, Meta and Alphabet strengthened risk appetite, although high AI spending, valuation concerns and exposure to major AI laboratories remain important risks.

Microsoft Stock Extends Its Historic Post-Earnings Rally

Microsoft shares advanced 4.9% on Monday, August 3, closing at $487.65 and extending the sharp rally that followed the company’s fiscal fourth-quarter earnings report.

The stock gained 24.9% over three trading sessions, marking its best three-day performance since October 2000, according to Dow Jones Market Data. The rebound also pushed Microsoft shares back into positive territory for 2026 after concerns about AI spending and software-sector disruption had pressured the stock earlier in the year.

Some profit-taking emerged after the closing bell. Microsoft shares fell approximately 0.75% to $483.96 in extended trading, although the decline remained modest compared with the regular-session rally.

Azure Growth and a $678 Billion Backlog Support the Rally

Microsoft reported fiscal Q4 revenue of $90 billion, an increase of 18% from the previous year. GAAP diluted EPS rose 32% to $4.81, while non-GAAP EPS reached $4.74, above the approximately $4.24 expected by analysts.

Azure and other cloud services revenue increased 43% year over year, exceeding market expectations and accelerating from the previous quarter. Microsoft also disclosed that annual Azure revenue surpassed $100 billion for the first time.

Microsoft Cloud revenue increased 27% to $59.3 billion, while commercial remaining performance obligations rose 84% to $678 billion. This figure represents contracted revenue that has not yet been recognised, giving the company greater visibility into future demand.

However, remaining performance obligations are not the same as immediately available revenue. The pace at which Microsoft converts those commitments into sales—and the composition of the customers behind them—will remain important for assessing the sustainability of growth.

Hyperscaler Rally and Lower Oil Prices Lift Risk Appetite

Microsoft’s gains were part of a wider rebound among large cloud and AI companies. Amazon rose about 4.6%, Meta gained approximately 6%, and Alphabet advanced nearly 4.9% during Monday’s session. The Nasdaq Composite finished 2.1% higher.

Broader market sentiment improved as oil prices declined sharply after US President Donald Trump said planned military strikes against Iran would be delayed. Brent crude fell 4.7%, reducing immediate concerns that energy costs could intensify inflation and keep interest rates elevated.

The market reaction reflected hopes for geopolitical de-escalation rather than confirmation of a final agreement. Nevertheless, lower oil prices and falling bond yields gave investors additional reasons to return to technology and other growth-sensitive shares.

Analysts Remain Positive Despite Some Price-Target Cuts

The strong earnings report prompted several analysts to increase their Microsoft price targets. Investor’s Business Daily reported that at least 13 firms raised their targets, with TD Cowen moving to $540 and Deutsche Bank to $550.

The response was not uniformly more bullish. Barclays lowered its target from $545 to $512 following the results, citing valuation, but retained an Overweight rating. Argus had separately reduced its target from $620 to $510 on July 10—before the Q4 announcement—while maintaining a Buy rating.

These reductions indicate that some analysts remain constructive on Microsoft’s underlying business while taking a more cautious view of valuation and the amount of upside available after the stock’s rapid rebound.

AI Spending and Credit Concentration Remain Key Risks

Microsoft’s results also illustrated the cost of expanding its AI infrastructure. Cash additions to property and equipment reached $35.8 billion during the quarter, more than double the $17.1 billion recorded a year earlier.

Based on operating cash flow minus property and equipment additions, quarterly free cash flow fell approximately 23% to $19.6 billion. This puts greater pressure on Azure, Copilot and other AI products to generate sufficient returns from the company’s expanding data-centre footprint.

A separate market debate concerns the financial health of private AI developers such as OpenAI and Anthropic. Investor Steve Eisman has argued that problems at these companies could affect hyperscaler order books and trigger renewed weakness across AI-related stocks.

This remains a scenario risk rather than evidence of an existing Microsoft credit event. However, Microsoft’s commercial relationships and investments mean that changes in AI-laboratory spending, valuations or financial stability could influence future backlog growth, reported investment gains and market sentiment. Microsoft’s Q4 results included a $3.2 billion gain related to Anthropic, while its non-GAAP figures excluded the impact of its OpenAI investment.

What Could Drive Microsoft Stock Next?

Investors are likely to focus on whether Azure can sustain growth above 40%, how quickly the $678 billion commercial backlog converts into revenue and whether Microsoft can monetise more than 30 million paid Microsoft 365 Copilot seats.

Capital expenditure, free cash flow and cloud margins will also be closely watched. After a 24.9% three-session rally, strong operating results may need to continue to justify Microsoft’s higher valuation, while changes in oil prices, geopolitical conditions and broader hyperscaler sentiment could contribute to short-term volatility.