Goldman Sachs initiated coverage of the European advertising holding-company trio Wednesday with a split call that sent WPP shares down 4.5% to 265.6p by close. The bank rated WPP 'sell' while assigning 'buy' ratings to Publicis Groupe and Omnicom Group, citing execution risk and structural drag at the London-based incumbent versus operating momentum at its Paris and New York rivals.
The divergence reflects Goldman's view that WPP faces prolonged difficulty returning to meaningful organic growth, while Publicis and Omnicom possess clearer paths to margin expansion and revenue stability through 2026. WPP controls roughly $16 billion in annual billings but has struggled with client losses in technology and retail verticals over the past eighteen months. Publicis, by contrast, has layered data-infrastructure investments—Epsilon, Sapient—into a platform play that Goldman believes can defend against in-housing and consultant encroachment. Omnicom, meanwhile, trades at a discount to its precision-marketing capability, according to the note.
The call matters because it arrives as single-family offices and institutional allocators reassess exposure to the holding-company model itself. WPP's enterprise value hovers near $11 billion, but the company has shed $3.2 billion in market capitalization since January 2024 as clients pull media spend inward and shift budgets toward retail-media networks and walled-garden platforms. Goldman's analysts appear to believe WPP's turnaround narrative—premised on simplification and AI-driven productivity—will take longer to materialize than consensus expects. The 'sell' rating implies the bank sees limited upside to current price even if management executes.
Publicis and Omnicom, by contrast, trade at enterprise-value-to-EBITDA multiples that Goldman views as attractive given their positioning. Publicis has posted mid-single-digit organic growth in nine of the past twelve quarters, anchored by strength in data, commerce, and health verticals. Omnicom has defended share in precision marketing and maintained discipline on margin, even as legacy creative and media units face pressure. The 'buy' ratings suggest Goldman expects both to outperform WPP by 400 to 600 basis points annually through 2026, driven by better client retention and lower exposure to commoditized media-buying.
Operators and allocators should watch for WPP's Q1 2025 trading update, expected mid-April, which will clarify whether new-business momentum offsets attrition in technology and consumer-goods accounts. Publicis will report full-year 2024 results in early February; consensus expects organic growth near 5% and operating margin above 18%. Omnicom's integration of remaining Flywheel assets and its positioning in political-cycle spend will signal whether the precision-marketing thesis holds.
The WPP 'sell' rating is the first from a bulge-bracket bank since the company announced its organizational restructure in October 2024. The stock now trades 28% below its five-year average multiple.