Google admits AI search makes less money, but it's fixing that with more ads

In the third quarter of 2026, Alphabet reported $128 billion in revenue and $26 billion in net income, a 25 percent year‑over‑year revenue rise but a $9 billion dip in profit. Earnings per share landed at $2.12, well below the $3.02 consensus, and the stock fell roughly 12 percent after the release. While Google Cloud surpassed forecasts with just over $30 billion in revenue—about $1 billion more than analysts predicted—the core search business showed warning signs: overall search volume grew only 12 percent versus 17 percent in Q2 and 19 percent in Q1, and search‑related revenue was essentially flat. Chief Business Officer Philipp Schindler warned that queries routed through the new AI Mode, driven by Gemini generative models, earn less because they trigger fewer and lower‑priced ads.

The findings arrive as the tech sector doubles down on generative AI, with Microsoft’s Bing and OpenAI’s ChatGPT already bundling ads into conversational answers. Google’s shift from keyword‑based results to AI‑generated responses threatens its historic ad‑inventory advantage, especially as advertisers gravitate toward formats that guarantee visibility. The modest AI search growth suggests users are still favoring traditional SERPs for monetizable clicks, but the company’s commitment to increase AI spending next year signals a bet that richer, AI‑enhanced experiences will eventually command higher ad premiums. Meanwhile, the cloud beat highlights Alphabet’s diversification, yet the core ad engine remains its cash cow, now under pressure from internal product changes and external competition.

If AI Mode continues to under‑perform on ad yield, Alphabet may need to either raise ad rates on AI queries, introduce new ad formats, or accept lower margins on its flagship search product. Investors will watch the upcoming quarter for any lift in AI‑search revenue, as well as how the company balances AI development costs against the need to sustain its ad‑driven profitability. The market’s reaction also suggests analysts are skeptical of the “more ads” remedy, fearing it could erode user experience and accelerate migration to rival platforms.