The advertising giant (-4.21% at 75.10 euros) remains stuck at the bottom of the Paris benchmark index, just as it was yesterday. Following the release of its annual results, the stock is suffering from a downgrade by Barclays, which shifted its rating to equal weight from overweight.
After yesterday's dramatic plunge (-9.24%), Publicis is once again taking a hit this Wednesday, falling 11% over the past week and down 14% since January 1.
In its note explaining the downgrade to equal weight, British bank Barclays highlights that, according to its buyside AI survey, agencies are widely seen as the most at-risk sub-sector within European media.
"WPP, Omnicom, and Publicis (in that order) are the No. 1, No. 2, and No. 3 'AI losers' in our survey. Their revenues are also expected to be the hardest hit in 2026 and 2027, while fewer than a third of respondents see a chance for a re-rating in 2026 in terms of multiples. So we have a situation that is a carbon copy of last year, when the stock underperformed and the majority of investors were negative. We believe this is not conducive to outperformance," the broker argues.
Yesterday, despite a robust 2025 performance, the company chaired by Arthur Sadoun saw its outlook met with a chilly reception from investors.
Publicis, which posted a 4.2% rise in net revenue in 2025 to a record €14.55 billion, is forecasting organic growth of between 4% and 5% for this year, following a 5.6% increase in 2025.
Publicis Groupe SA is a global leader in communication. The Group is positioned at every step of the value chain, from consulting to execution, combining marketing transformation and digital business transformation.
Publicis Groupe SA is a privileged partner in its clients' transformation to enhance personalization at scale. The Group relies on ten expertise concentrated within four main activities: Communication, Media, Data and Technology. Through a unified and fluid organization, its clients have a facilitated access to all its expertise in every market.
Present in over 100 countries, Publicis Groupe SA employs around 103,000 professionals.
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