New York-based Omnicom Group Inc. (OMC) offers advertising, marketing, and corporate communications services. With a market cap of $14.8 billion, the company’s agencies, which operate in major markets around the world, provide a comprehensive range of services including traditional media advertising, customer relationship management (CRM), public relations, and specialty communications.
Shares of this global leader in marketing communications have underperformed the broader market over the past year. OMC has declined 19.9% over this time frame, while the broader S&P 500 Index ($SPX) has rallied nearly 14.3%. In 2025, OMC stock is down 9.7%, compared to the SPX’s 9% rise on a YTD basis.
