Full Breakdown
Reddit Shares Plunge as Google AI Search Cuts Referral Traffic and Platform Access Shifts
By Drooid · · How we work
In this breakdown
01
Core Event: Share Decline Tied to AI-Driven Search Changes
Reddit’s stock fell sharply after the company disclosed that Google’s AI-powered search features were markedly reducing the platform’s referral traffic. In after-hours trading on October 29, shares dropped about 18%, and in pre-market trading on October 30 they fell another 23%. The stock lost roughly 30% on the day, adding to a year-to-date decline of about 44%.
02
Background & Context: Google’s AI Overhauls Disrupt Referral Channels
For years, Reddit relied on Google search referrals to attract new users. Recent updates—AI Overviews and AI Mode—now provide direct answers on the search results page, eliminating the need for users to click through. “When more than a million search referrals a week disappear because Google's AI answers the question itself, investors are no longer looking just at the next three or four months, but at how much of Reddit's audience it will really own in the years ahead,” — Vitor Madeira, senior market specialist at Capital. This shift mirrors a broader trend where AI-enhanced search is reshaping traffic flows for many online services.
Visual evidence
Images from the story
03
Data & Statistics
- Revenue: $895 million for Q3, a 53% YoY increase, beating the $878 million consensus.
- Earnings per share: $1.40, up from $0.80 a year earlier.
- Daily active unique users (DAUs): 130.3 million worldwide, up 12% YoY; U.S. DAUs fell 2% YoY to 50.7 million.
- Weekly active uniques: 515.2 million.
- Fourth-quarter revenue outlook: $1.0 billion-$1.03 billion, below the $1.05 billion Wall Street median.
04
Official Statements & Responses
Reddit’s leadership framed the traffic decline as a structural change in the relationship with Google. In a shareholder letter, the company said, “Our search referral traffic was down meaningfully in Q3, with the decline accelerating later in the quarter,” citing logged-out and web traffic as the biggest impact.
To mitigate the headwind, Reddit announced plans to require most users to log in to view content. Testing of a primarily logged-in experience will begin in select markets outside the United States during the fourth quarter. “Reddit will begin testing a logged-in user experience as it expects to receive increasingly less traffic from Google, which is a headwind for top-of-funnel and reengaging users,” — Steve Huffman, CEO.
05
Conflicting Reports & Gaps
Sources differ on the magnitude of the share drop on the earnings day: Deadline reports a 30% plunge, Cnbctv18 notes an 18% after-hours decline, and Analytics Insight cites a 23% pre-market fall. All agree the decline is linked to the same traffic issue, but the exact percentage varies. Reddit disclosed a “low-double-digit” potential decline in DAUs for Q4 without providing a precise figure.
06
What’s Next: Testing a Logged-In-Only Experience
Reddit will begin testing a logged-in-only user experience in markets outside the United States during the fourth quarter, aiming to reduce reliance on Google referrals and boost engagement among its most active users. The company also plans to expand its feed and daily-use features and has committed $580 million to a cloud services agreement with Google through 2029. Investors will watch whether the login requirement stabilizes traffic and supports the lower-than-expected revenue guidance.