The 40% fall in Teads shares in one session highlights the concern that has already been present for several months, with the company resulting from the reverse merger between Outbrain and Teads having lost 90% of its value since January. The new entity suffered a quarter marked by a decline in revenues and once again negative operating cash flow. However, for investors, this correction is not linked to an isolated accident but to an economic model that has become too exposed to structural transformations in the advertising market.
Born to support navigation on the open web, the sponsored content recommendation system has long prospered thanks to its massive integration on media sites. The principle was based on a high volume of impressions, targeting by behavioral data and a CPC mechanism adapted to the content economy of the 2010s. The rise of the GDPR, the rise of closed platforms and the transformation of uses have, little by little, shifted the lines to the point of weakening the value proposition.
Three developments have accelerated this decline, starting with the shift in news consumption towards proprietary environments, whose editorial feeds are gradually replacing traditional home pages. The second is privacy-by-design which has restricted behavioral targeting, increased the cost of acquisition and reduced advertising performance. The third, more recent, comes from the rise of conversational assistants which capture part of the searches initially carried out on news sites or via recommendation modules.
In this context, the mergers envisaged for several years in adtech have sought to create sufficient scale to offset the pressure on margins. The reverse merger between Outbrain and Teads responded to this logic, but did not allow the expected dynamic to begin. Technological integration remains costly, commercial synergies have not yet produced a perceptible effect and the investments required to reposition the platform in an ecosystem dominated by premium video and AI exceed the group’s current capabilities.
The company’s financial situation reinforces these difficulties, so with $628 million in debt carrying an interest rate of 10%, limited cash flow and a reduced ability to raise capital as long as the stock remains below a dollar, Teads finds itself under pressure. Especially since the market anticipates a prolonged jaws effect between falling income and a debt load whose weight now exceeds the sector’s margins.
These weaknesses bring the question of governance to the forefront. For seven years, David Kostman has led Outbrain then Teads while chairing the board of directors of Nice. The merger, then the operational integration, took place while he was simultaneously supervising the succession of the CEO of Nice and, a few months later, the largest acquisition in the group’s history. This accumulation of responsibilities fuels questions about the ability to manage such a complex transformation in a contracting advertising market.
Outbrain, founded in 2006 by Yaron Galai and Ori Lahav, went public in 2021 at a valuation of approximately $1.1 billion. The company merged by reverse absorption with Teads in February 2025, creating a group of approximately 2,000 employees led by David Kostman. The new group carries debt of $628 million at 10% and had $138 million in cash at last reporting. The stock, which fell below one dollar, has lost 90% since January 2025.
