Big Tech Ad Revenue Grows Double Digits in Q2 2026

Every one of the largest advertising platforms grew ad revenue by double digits against the same quarter of 2025. Google advertising reached $82 billion, up from $71 billion a year earlier.

The year-over-year gap is the story rather than the quarter itself. When first-quarter results landed in April, AI was already the shared driver across these companies. Twelve months of distance from Q2 2025 shows how far that shift has run: tools that were in testing a year ago are now the default way ads are bought and built on every platform in this group.

Google Widened Its Lead in Search

Alphabet reported total revenue of $119.80 billion against $96.43 billion in Q2 2025, growth of 24%, in its second-quarter earnings remarks. Google's advertising revenue reached $82 billion in the second quarter of 2026, up 14% year-over-year.

Google Search and other rose to $63.3 billion from $54.2 billion, up 17%. YouTube ads rose to $11 billion from $10 billion, up 13%. Google Network, the business that places ads on third-party sites, slipped to $7.3 billion from $7.4 billion, the only advertising line across these six companies that did not grow year over year.

CEO Sundar Pichai said AI Mode has passed 1 billion monthly active users since Google expanded it globally last October, and that Google now sends billions of clicks to websites each week through AI features in Search. He also said the cost of serving an AI Mode response fell to its lowest level since launch. Read together, those figures describe a Search product that answers more queries itself, costs less to run per query, and is monetizing faster than the network that sends traffic elsewhere. Publishers have read the same trend and reached a harder conclusion, which is why some have weighed blocking Google's crawler outright.

For advertisers, the practical consequence is that budget keeps consolidating into Google's owned surfaces, where automated campaign types now sit at the centre of buying. AI Max in Search campaigns is the clearest example of how that automation reorganizes keyword buying. On the earnings call, SVP Philipp Schindler confirmed AI Max, the AI layer that expands keyword matching, auto-generates ad copy, and picks landing pages on advertisers' behalf is now fully out of beta with more than 500,000 advertisers. 

Meta Grew Ads Nine Times Faster Than Its Audience

Meta's ad revenue rose 27% to $59.36 billion from $46.56 billion in Q2 2025. The composition of that growth matters more than the total. Ad impressions across the Family of Apps rose 14% and the average price per ad rose 12%, while family daily active people reached 3.60 billion in June, growth of 3%. Meta grew its advertising business roughly nine times faster than it grew its audience.

That gap is what Meta's AI ad stack is built to produce. Rather than adding users, Meta is adding surfaces and automating the assembly of the ads that fill them. Muse Image, its first in-house image model, is being pointed at Advantage+ creative, replacing the third-party models its ad tools previously used.

The wider plan Mark Zuckerberg has described ends with an advertiser supplying a product feed and a budget while Meta builds and targets the ad. On the evidence of this quarter, the automation is showing up as more inventory sold at higher prices rather than as a larger audience to sell.

Amazon Advertising Grew Faster Than Amazon

Amazon advertising services reached $19.81 billion, up 26% from $15.69 billion in Q2 2025. According to its report, total revenue rose 20% to $200.6 billion from $167.7 billion, so advertising grew at roughly a third again the rate of the company as a whole and is now Amazon's fastest-compounding line outside cloud.

Amazon also extended Ads Agent, its campaign setup and management tool, to 11 more countries this year, putting the same automation Google and Meta are pushing into retail media buying.

Microsoft and Netflix Are Growing on a Slower Clock

Microsoft reported revenue of $90.01 billion for the quarter ended 30 June, up from $76.44 billion, growth of 18%. Search advertising revenue excluding traffic acquisition costs grew 10%, or 9% in constant currency. That is the slowest advertising growth in this group, which places the search advertising story with Google rather than with search as a category.

Netflix reported revenue of $12.6 billion against $11.08 billion in Q2 2025, growth of 13%. It does not break out advertising, but it restated its expectation of roughly $3 billion in ads revenue for 2026, about double the 2025 figure.

The streaming company said it expanded AI-powered tools across planning, creative production, campaign management and reporting during the quarter, and is extending programmatic access to Pause Ads and live inventory this summer to reduce the manual work that has kept smaller buyers out.

Reddit Is Monetizing Users Faster Than It Adds Them

Reddit grew revenue 61% to $805 million from $500 million, its eighth consecutive quarter above 60%. According to the platform's report, advertising specifically grew 64% to $762 million.

Daily active uniques rose to 130 million from 110 million, up 18%, and weekly active uniques crossed half a billion at 515 million against 416 million. Average revenue per unique tells the clearest year-over-year story: $6.2 globally against $4.5, and $11.9 in the United States against $7.9.

Reddit is monetizing each user far more effectively than it is adding new ones, the profile of a platform whose ad products are maturing. Its move into multi-advertiser shopping ads fits that pattern. Founder and CEO Steve Huffman framed the quarter around a different kind of scarcity: "In an increasingly automated web, the value of real human perspective has never been higher."

What the Year-Over-Year Numbers Tell Advertisers

Across all six companies the same two things moved between Q2 2025 and Q2 2026. Inventory expanded, and the price of it rose. Meta sold more impressions while increasing average prices. Google continued shifting advertisers toward AI-powered campaign types running on its own properties. Amazon expanded AI campaign management into more markets. Netflix broadened AI tools across campaign workflows, while Reddit generated more revenue from each user.

For advertisers, the year-over-year comparison shows that AI has moved beyond creative generation. It is now increasingly involved in campaign setup, optimization, bidding and media buying across nearly every major ad platform.