Amazon AWS Growth Reassures Investors on AI Spending, While Apple and Meta Face Scrutiny
Amazon's strong cloud performance and increased capital expenditure were met positively, highlighting Wall Street's new demand for tangible returns on AI investments.
The story
The latest round of Big Tech earnings has sharply differentiated market sentiment, rewarding companies that demonstrate immediate returns from their significant AI investments. Amazon emerged as a key beneficiary, with its Amazon Web Services (AWS) cloud revenue surging 37% year-on-year.
This robust growth, reported on July 30, prompted Amazon to increase its planned capital expenditure for 2026 by 10% to $220 billion, a move that saw its stock jump over 15% on July 31. This performance offered Wall Street fresh evidence that some of Big Tech's massive AI spending is translating into measurable revenue.
In contrast, Meta Platforms and Apple faced investor skepticism. Meta's guidance indicated further increases in AI infrastructure spending without a clear, matching revenue line, leading to a nearly 10% stock decline.
Apple's disappointing outlook also resulted in a significant stock drop. The market is now clearly demanding 'AI receipts,' shifting the focus from speculative AI investments to visible, near-term monetization and margin expansion.
Who moved
Amazon
What Changed: Stock surged over 15% after reporting 37% year-on-year growth in AWS cloud revenue and increasing 2026 capital expenditure guidance to $220 billion.
Why It Matters: The strong cloud performance provided evidence that its AI investments are generating measurable returns, easing investor concerns about large-scale spending.
Apple
What Changed: Stock dropped 7.35% after the company presented a disappointing fiscal third-quarter outlook for 2026.
Why It Matters: The soft forward guidance, coupled with service misses and supply constraints, indicated a lack of immediate AI-driven revenue to justify ongoing investment.
Meta
What Changed: Stock fell 9.64% after its earnings report, as guidance pointed to another step up in AI infrastructure spending without a clear, matching revenue line.
Why It Matters: Investors punished the company for increasing AI capex without demonstrating a clear path to near-term monetization, reflecting a shift in market expectations.
Alphabet
What Changed: Stock was down 15% due to capital expenditure worries, despite a revenue beat, and added another $15 billion to its 2026 capex forecast.
Why It Matters: The market reacted negatively to increased AI infrastructure spending without sufficient evidence of immediate, corresponding revenue generation.
Money & markets
Amazon. AWS cloud revenue grew 37% year-on-year, and 2026 capital expenditure guidance was increased by 10% to $220 billion, signaling strong demand for its AI compute services.
Apple. Stock dropped 7.35% on July 31 after presenting a disappointing fiscal third-quarter outlook for 2026, indicating investor concern over future growth.
Meta. Stock fell 9.64% on July 31, as its guidance pointed to increased AI infrastructure spending without clear, matching revenue, leading to a repricing of its AI investment narrative.
Alphabet. Stock was down 15% on July 31 due to capital expenditure worries, with its 2026 capex forecast increasing by $15 billion, highlighting investor scrutiny over AI spending justification.
What we'll be watching
- Palantir Technologies is scheduled to report earnings on August 3.
- Advanced Micro Devices (AMD) is scheduled to report earnings on August 4.
- The US Senate Judiciary Subcommittee is expected to release a report with recommendations from its antitrust investigation in August.
- Nvidia is scheduled to report earnings on August 26.
Reporting + analyst voices: grounded via Google Search at publish time.