Google's Search Dominance Holds But the Cracks Are Real

Google still controls 90% of the global search market, its stock has more than doubled over the past year, and first quarter revenue growth was the fastest since 2022. But CNBC's analysis this week identifies a set of signals that, taken together, suggest the company's grip on search is loosening at the edges in ways that matter.

ChatGPT has passed 1 billion monthly active users and consistently ranks as the top free app on Apple iOS. DuckDuckGo install rates have risen by as much as 75% since Google's May developer conference, where it announced the biggest redesign of its search interface in 25 years, placing an AI Mode button directly in the search box. Microsoft's Bing reached 1 billion users for the first time last quarter and has launched a browser extension giving users the option to turn off AI features entirely. Over the past month, Google's search traffic is down slightly while ChatGPT's is up.

The structural tension for Google is specific. Advertising accounts for roughly three-quarters of its revenue, and AI Mode changes the economics of search by reducing click-through rates. Around 68% of Google searches now end without a click to an external website. Condé Nast CEO Roger Lynch said last month his teams have been told to plan as if search traffic is zero. Google itself acknowledged in an antitrust court filing last year that the open web is already in rapid decline.

Two senior AI engineers departed the company last week, with Noam Shazeer leaving for OpenAI and John Jumper heading to Anthropic. Alphabet's stock dropped 5% on Monday, its worst day in more than a year. For financial services marketers who have built content and SEO strategies around Google search traffic, the picture reinforces what the Reuters Institute Digital News Report confirmed this week: the era of search as the primary gateway to owned content is ending faster than most organisations planned for.