Omnicom Group Inc. ("Omnicom") (NYSE: OMC) and The Interpublic Group of Companies, Inc. ("IPG") (NYSE: IPG) today announced ...

Britain's competition regulator said on Wednesday it would not refer the $13.25 billion merger between advertising giants ...

The Competition and Markets Authority launched its investigation into the deal in June but said Wednesday it won’t refer it ...

Omnicom and Interpublic have proposed an all-stock transaction that they say will generate cost synergies of $750 million within two years of the close of a deal, which could be consummated in ...

Shares of Omnicom Group Inc. OMC slid 2.25% to $72.65 Wednesday, on what proved to be an all-around dismal trading session ...

Omnicom Group’s acquisition of IPG poses questions for marketers about how their business will be handled as their agencies navigate the merger. Photo: Andre M. Chang/Zuma Press ...

The Omnicom Group Inc. said yesterday that it had acquired a leading health-care advertising agency, Harrison, Star, Wiener & Beitler in New York, to join its diversified agency services group.

Omnicom also acquired Verve Search, a multilingual SEO strategy leader based in Southwest London in the U.K. Verve will operate as a division of OMG UK within the Omnicom Media Group network.

Omnicom Group is the featured stock from October’s Most Attractive Stocks Model Portfolio. I also made Omnicom a Long Idea in May 2020 and reiterated my opinion on the stock in May 2021.

Omnicom Group’s OMC 0.20% revenue grew slightly in the first quarter, even as the advertising company faced continuing headwinds from client losses and changing client needs.

Omnicom Group Inc. ("Omnicom") (NYSE: OMC) and The Interpublic Group of Companies, Inc. ("IPG") (NYSE: IPG) today announced ...

This was the stock's seventh consecutive day of losses.