Omnicom, WPP, Publicis and Havas share prices plummet amid AI sell-off

The Information

Dentsu bucked overall decline, experiencing marginal increase.

Omnicom, WPP, Publicis and Havas share prices plummet amid AI sell-off
From left to right: Annette Male; Shenda Loughnane and James Bailey.

Dentsu Media appoints UK and Ireland chief executive

The Information
Campaign UK Agency of the Year Awards 2025: shortlist revealed

Campaign UK Agency of the Year Awards 2025: shortlist revealed

Waitrose sci-fi film shows astronaut yearning for delicious meals

Waitrose sci-fi film shows astronaut yearning for delicious meals

Publicis hits record profit margin, adds 5800 staff and hikes cash bonuses 8%

Publicis hits record profit margin, adds 5800 staff and hikes cash bonuses 8%

The Information

Latest stories

Tourism Ireland highlights Irish generosity in first work from Grey London

The Information

Samsung and Virgin Atlantic trial ITV’s new advertising format for Six Nations

The year of the political brand reset

Simplification may make business sense, but it comes at a human cost

Publicis chief Arthur Sadoun launches AI coach for Working With Cancer

Coming soon: the 2026 Campaign A List

Chaka Sobhani and Lolly Thomson among Cannes Lions 2026 jury presidents

Lloyds chief marketer: Scrapping agency models, AI experiments and banks promoting a 'better future'

The Knowledge

Under Armour signs up creators for Baselayer line in sports to party journey

Trust in advertising needs protecting

AD OF THE DAY

Waitrose & Partners "The Gastronaut" by Wonderhood Studios

An astronaut longs for real food while away on a...

Waitrose & Partners "The Gastronaut" by Wonderhood Studios

The Work

Co-operative Bank “Bank like you do business” by Dinosaur
Added 23 hours ago

Co-operative Bank “Bank like you do business” by Dinosaur

Pot Noodle: the horror of the slurp
Added 29 hours ago , Adam & Eve/DDB for Pot Noodle ;

Pot Noodle "Nothing hits the spot like Pot Noodle” by Adam & Eve\TBWA

Bloom & Wild “Empty nest” by TheOr
Added 45 hours ago

Bloom & Wild “Empty nest” by TheOr

Maltesers “Look on the light side” by AMV BBDO
February 02, 2026 , Abbott Mead Vickers BBDO for Maltesers ;

Maltesers “Look on the light side” by AMV BBDO

The Week “Because the news needs a curator” by Thirty6
January 30, 2026

The Week “Because the news needs a curator” by Thirty6

Omnicom/IPG

Omnicom reveals huge agency shake-up, unveils new leadership, cuts 4000 jobs

Adam & Eve/DDB to merge with TBWA\London and FCB to fold into AMV BBDO

The Information

John Wren’s ‘defining moment’: can the last King of Madison Avenue make the new Omnicom work?

The Information

Editors' Picks

Time is short for new WPP chiefs to regain initiative as M&A rumours fly

The Information

Agency salaries revealed: are you being paid enough?

The Knowledge

Agency churn slows again: 'Last in, first out' fears take hold

The Knowledge

What does it take to be an ad agency chief executive?

The Information

Disability in adland: why the industry is being too slow to act

The Information

Projects & awards

Media Week Awards 2025: winners revealed

Campaign Media Awards 2025: winners revealed

Faces to Watch 2025: the full list

Media Week 30 Under 30 2025: winners revealed

Campaign Experience Awards 2025: winners revealed

Campaign UK 40 Over 40 2025: winners revealed

Revealed: Campaign Best Places to Work 2025

Campaign Tech Awards 2025: winners revealed

Campaign Big Global Awards 2025: winners revealed

Purpose Awards EMEA 2025: winners revealed

Campaign Global Agency of the Year Awards 2024: winners revealed

Campaign Inspiring Women Awards 2025: winners revealed

Campaign UK Agency of the Year Awards 2024: winners revealed

Campaign Big Awards 2024: winners revealed

Campaign Ad Net Zero Awards 2024: winners revealed

The Knowledge

Are creators the new brand builders?

The Knowledge

Revealed: How marketers rate their media and creative agencies

The Knowledge

CAMPAIGN PODCAST

Podcast: What does the fan experience of the Fifa World Cup look like from the UK?

Podcast: What makes an 'agency to watch'?

Podcast: What is effective leadership in a time of change? With Mother, Publicis and Omnicom

Podcast: What makes adland ‘optimistic’ for 2026?

Podcast: Where are the new-business opportunities in 2026?

Big Interviews

Xavier Rees: 'The job is to not be weighed down by our past, but to write new history'

The Information

Arthur Sadoun on secrets of Publicis’ pitch ‘success’ and how to support clients through tariff dramas

The Information

'I want to prove international creativity can be outstanding': Noel Bunting on revamping and refreshing Publicis London

The Information

Dan Clays on leading OMG EMEA: 'Success isn’t micromanaging every pitch'

The Information

Hearst CEO on why she wants print to lead a return to ‘impactful, joyful advertising’

The Information

Zaid Al-Qassab is on a mission to change how ‘the outside world thinks of M&C Saatchi’

The Information

Adam & Eve/DDB CEO Miranda Hipwell on moving on from 'tumultuous' 2023

The Information

Yannick Bolloré: Why Havas was happy to pitch for Shell and the rise of ‘super-creativity’

The Information

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MOST READ

Publicis hits record profit margin, adds 5800 staff and hikes cash bonuses 8%
Added 30 hours ago

Publicis hits record profit margin, adds 5800 staff and hikes cash bonuses 8%

WPP consults with shareholders on boosting Cindy Rose's pay
February 02, 2026

WPP consults with shareholders on boosting Cindy Rose's pay

Campaign UK Agency of the Year Awards 2025: shortlist revealed
Added 5 hours ago

Campaign UK Agency of the Year Awards 2025: shortlist revealed

Just Eat: Delivers global media review in 17 markets.
January 29, 2026

Just Eat launches global media review

McCann UK appoints CEO as Christian Johansen departs
January 29, 2026

McCann UK appoints CEO as Christian Johansen departs

Brands

Ikea collaborates with Tiny Chef to promote falafel balls
Added 27 hours ago

Ikea collaborates with Tiny Chef to promote falafel balls

In defence of cringeworthy marketing – and Timothée Chalamet
Added 27 hours ago

In defence of cringeworthy marketing – and Timothée Chalamet

Gambling platform Midnite picks creative agency
Added 27 hours ago

Gambling platform Midnite picks creative agency

Pot Noodle campaign highlights horror and satisfaction of slurping
Added 47 hours ago

Pot Noodle campaign highlights horror and satisfaction of slurping

Brand Buzz: January's social media highlights
February 02, 2026

Brand Buzz: January's social media highlights

Agencies

'A huge loss', 'humble', 'extraordinarily kind': adland pays tribute to James Rouse
Added 27 hours ago

'A huge loss', 'humble', 'extraordinarily kind': adland pays tribute to James Rouse

Rapp chief creative officer Al Mackie departs
Added 27 hours ago

Rapp chief creative officer Al Mackie departs

BBH hires first head of creative innovation and AI
Added 27 hours ago

BBH hires first head of creative innovation and AI

Elvis relaunches and axes House 337 name following merger
Added 32 hours ago

Elvis relaunches and axes House 337 name following merger

HSBC CMO John McDonald to chair Campaign’s Global Agency of the Year Awards
Added 46 hours ago

HSBC CMO John McDonald to chair Campaign’s Global Agency of the Year Awards

Media

Goodstuff: TikTok's Ryan Murdoch joins Genevieve Tompkins' leadership team.
Added 28 hours ago

Goodstuff taps TikTok for first chief operating officer

Don’t confuse culture with novelty
February 02, 2026

Don’t confuse culture with novelty

Xero: ongoing ad campaigns include a multi-year partnership with Fifa Women’s Football (Image: Xero on YouTube)
February 02, 2026

Xero picks media agency for UK account

Creo: Before the creation of Creo, Omnicom Media's capabilities were unbranded offers within worldwide agencies.
February 02, 2026

Omnicom Media UK appoints influencer marketing lead

Clockwise from top left: Kate Rowlinson, Hamid Habib, Mel Arrow, Katie Lee, Zaid Al-Zaidy, Geraldine Ridgway, Nicky Bullard and Henry Daglish.
January 30, 2026

Is media agencies’ work less effective than creative agencies?

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