Last week, five of the biggest tech companies reported earnings. They own almost a quarter of the S&P 500, so when they move, the whole market moves. Their strong results lifted the market higher.
Alphabet stood out. Its stock jumped about 9% after it posted solid numbers and gave upbeat guidance. This was not a surprise for readers who had already added Alphabet to a watch list in April.
Before the earnings, analysts were already raising their ratings. They liked Alphabet’s custom AI chips and the long‑term partnership with Broadcom. A new deal with GitLab also showed Google Cloud’s push to speed up AI‑driven software development.
Why Alphabet Led the Week
In the first quarter of 2026, Alphabet’s revenue grew 22% year over year – the fastest quarterly growth since 2022. Google Cloud, the heart of its AI plan, earned $20 billion, up 63%, and its backlog almost doubled. This shows that companies are buying more AI services.
The data suggests enterprise AI spending is still early, not at its peak.
The OpenAI Contrast
Just before Alphabet’s results, news came out that OpenAI missed its internal targets for revenue and users. That caused many AI‑related stocks to fall and sparked doubts about the sector’s growth.
Alphabet’s earnings gave a clear counter‑point. Its massive cloud growth proved that businesses are still hungry for AI infrastructure. The issue with OpenAI was about competition, not about whether AI spending was real.
What This Means for AI Stocks
AI is not a single tide that lifts every boat equally. Companies that execute well and have the right partnerships will do better.
Alphabet answered the key question: Is AI turning into real, scalable revenue? The answer is a strong yes. With $20 billion in cloud revenue, 63% growth, a swelling backlog, and demand that outpaces supply, the foundation for AI infrastructure looks solid heading into the next quarter.
Investors who watched Alphabet’s progress from April are now seeing the payoff. The custom chip advantage, the Broadcom tie‑up, and the momentum in its AI ecosystem all aligned in this report.
Stay informed about emerging AI leaders and how they could shape the market.
Source: Materials provided by https://articles.stockcharts.com.Note: Content may be edited for style and length.