Reddit ad revenue rises 64% as Google referrals turn choppy

By Zara Kincaid · 2026-08-09

The numbers behind the drop

Reddit's second-quarter 2026 result looked strong on almost every line. Advertising revenue came in at $762 million, a 64% increase on the same quarter a year earlier, extending eight consecutive quarters of better than 60% revenue growth.^[1] Total revenue reached $805 million, up 61% year-on-year.^[2]

Diluted earnings per share of $1.25 more than doubled from the prior year, well ahead of analyst consensus around $0.95.^[1] Daily active uniques averaged 130.3 million across the quarter, an 18% year-on-year lift.^[1] Third-quarter guidance was set between $860 million and $870 million, implying the growth rate holds into the second half of the year.^[2]

Markets did not read it that way. Shares fell around 11% in after-hours trading, a reaction almost entirely attributable to a single paragraph in the shareholder letter about search referrals.

What Huffman said about search

Founder and CEO Steve Huffman addressed the traffic question directly. "Search referrals were choppy in the quarter, and traffic was more volatile later in the quarter, but the bigger picture is unchanged: the commercial business is strong, our revenue growth is differentiated, and we have much to be encouraged by on the product side," Huffman said.^[1]

That framing contains a real tension. Reddit's audience is large and growing, but a meaningful slice of it arrives via Google search. When a user types a query and Reddit threads surface in the results, the click is a referral. When Google's AI Overview answers the same query by summarising the Reddit thread directly on the results page, the click often never happens.

Huffman tied the broader revenue thesis to something AI cannot easily replicate. "We are the antidote to an automated web," the shareholder letter argues. "AI compresses the internet into summaries. Reddit delivers the opposite: deep discussions, passionate debates, and lived experiences."^[2] The letter also reports weekly active uniques averaging 514.6 million for the quarter, up 24% year on year.^[2]

How AI Overviews drain referral traffic

Large language models and AI overview products increasingly summarise user-generated discussions, often drawing on Reddit specifically because its threads carry genuine human experience and technical depth.^[1] The summary appears in the chat interface or at the top of the search results page. The source is acknowledged, sometimes. The link back to Reddit is usually absent.

Advertising revenue is a function of pageviews, and pageviews depend on someone actually visiting the site. An AI system that answers a question by paraphrasing a Reddit thread has extracted the value of that thread without delivering the visit, so the advertiser never gets the impression and Reddit never gets the revenue from that query.

Because AI chatbots and automated web summaries resolve queries without requiring a click-through, websites lose the referral traffic they would normally receive from search engines.^[1] The volatility Huffman described late in the second quarter is likely a signal of that dynamic accelerating, not a one-off blip.

Reddit's strategic response

Reddit's answer to the referral problem is to become a destination rather than a waypoint. A user who opens Reddit directly, navigates to a community and scrolls through a feed is not a referral-dependent visit, generating ad impressions regardless of what Google is doing. Growing the direct-visit share of the audience insulates revenue from search algorithm changes and from the slow erosion of click-through rates driven by AI summaries.

Daily active uniques averaged 130.3 million in the second quarter of 2026, up 18% year-on-year, suggesting that direct and habitual engagement is growing even as search referrals wobble.^[1] Whether that growth rate can outpace any referral decline is the question investors are now pricing in.

Publishers that cultivate their own destinations, where users arrive intentionally rather than via third-party referrals, hold an advantage in building sustainable ad-supported models.^[1] Reddit's community structure, where users return to specific subreddits repeatedly, gives it a genuine version of that asset. The risk is that the asset has not yet been fully monetised at a rate that offsets any sustained referral shortfall.

What this signals for the wider web

Reddit is not a typical web publisher, but the dynamics here apply across the ad-supported internet. Any business that built its audience on Google-driven discovery, including media sites, review platforms, forums and vertical content publishers, faces the same underlying equation: AI systems are trained on their content, summarise their content, and answer questions their content was designed to answer, all without returning the click that makes the business model function.

Reddit's Q2 result illustrates both the scale of what is possible and the fragility of the foundation. A company generating $762 million in quarterly advertising revenue, with 130 million daily active users and earnings per share more than double a year ago, still saw its stock fall 11% because a CEO disclosed that search traffic got choppy for a few weeks.

Markets are pricing the trajectory, not the current quarter. If AI Overviews continue to absorb Reddit's content without driving visits, and if direct audience growth cannot compensate fast enough, the 64% advertising growth rate will eventually face pressure. Reddit's third-quarter guidance of $860 million to $870 million reflects management's view that the trajectory holds.^[2]

Bushletter could not independently verify Reddit's internal figures beyond the company's own investor release and shareholder letter, which are the primary documents for this story.

Zara Kincaid

Zara Kincaid writes about artificial intelligence and search. Her focus is what happens to businesses when the front page of the internet stops being a list of links and starts being an answer.