A newly filed securities class action lawsuit is drawing a sharp spotlight to one of the most significant tensions in online publishing today: Google’s shift to AI-generated summaries, and what that means for companies like Reddit that rely on referral traffic.
The case, filed in the U.S. District Court for the Northern District of California, targets Reddit, Inc. (NYSE: RDDT), claiming the company misled investors about how recent changes in Google’s search experience were affecting its traffic—and by extension, its business model.
The Crux: Traffic Vanished, and So Did Transparency
At the heart of the lawsuit are claims that Reddit leadership failed to disclose a drop in site traffic stemming from a new Google feature called AI Overview, which delivers direct answers to users without requiring them to click through to external sites.
This zero-click behavior isn’t new. But plaintiffs allege that this time, it hit differently.
According to the complaint, Reddit executives knew the spike in Google searches containing the term “Reddit” wasn’t actually sending more people to the platform. Instead, users were seeing their answers summarized above the search results, which meant fewer of them visited Reddit at all.
Unlike past SEO fluctuations, this change appeared structural—not cyclical. And investors, the lawsuit claims, were kept in the dark.
Wells Fargo Warning Sends Shockwaves
On May 19, 2025, Wells Fargo cut its target price on Reddit stock from $168 to $115, citing what it described as a “permanent” shift in user behavior caused by Google’s AI features. Traffic from logged-out U.S. users was fading fast. The analysts didn’t mince words: Reddit’s ad revenue was likely to take a hit.
The stock fell nearly 5% overnight.
More Downgrades, More Damage
Just two days later, Baird analysts echoed the alarm, slashing Reddit’s price target from $140 to $120. They pointed directly to Google’s AI updates, announced days earlier at the Google I/O developer conference.
This time, the stock dropped another 9%.
From May 16 to May 21, Reddit’s stock shed nearly $20 per share—over 16%—after analysts and investors digested what the company had allegedly failed to say out loud.
Why This Matters for Everyone
This isn’t just a Reddit problem. Publishers, forums, and content creators across the web have watched their traffic wither under the weight of zero-click searches. The AI Overview feature may only amplify that trend.
But this lawsuit marks what could be a first of its kind: legal action tying stock losses directly to the performance of AI-generated search features and the allegedly misleading silence of a major public company.
For investors, the stakes are monetary. For Reddit, the stakes may be existential.
What the Plaintiffs Say Reddit Should Have Told Investors
According to the complaint, during the class period of October 29, 2024 to May 20, 2025, Reddit failed to reveal six critical points:
- Google’s algorithm and AI Overview were causing users to stop searching before clicking.
- These traffic losses were not like past dips—they were deeper, and different.
- Leadership knew that users were staying on Google, not heading to Reddit.
- This behavior was hitting Reddit’s short-term growth harder than expected.
- Forecasts for user growth and ad revenue weren’t based on solid footing.
As a result, public statements misrepresented the truth.
What Happens Next
This case could open the door to broader legal scrutiny of how tech companies report—or fail to report—the real effects of AI-driven changes in online behavior.
If zero-click searches are reshaping traffic patterns across the internet, public companies will be under pressure to explain how they’re adjusting. Investors are watching. Regulators may follow.
Reddit may be the first to feel the impact in court. It’s unlikely to be the last.