Credera, Omnicom’s AI and technology unit, will help develop a launch playbook for Achieve Life Sciences’ cytisinicline.

The companies agreed not to discourage clients from buying ads on certain platforms because of the publishers’ perceived ...

Omnicom entered the all-stock deal to buy Interpublic in December, creating the world’s largest advertising agency. In the US ...

Achieve Life Sciences (NASDAQ:ACHV) said that it has named Omnicom (NYSE:OMC) as its marketing agency to lead planning for ...

The ad giants have agreed to a consent decree with the U.S. regulator to get their $13 billion deal over the finish line.

GAMMA Investing LLC trimmed its holdings in Omnicom Group Inc. (NYSE:OMC – Free Report) by 6.5% in the 1st quarter, according ...

Omnicom's $13.5 billion acquisition of rival Interpublic can move forward on the condition the new company does not enter ...

The companies agreed to a consent order that they will not coordinate with other firms to direct spending away from ...

Cambridge Investment Research Advisors Inc. lowered its holdings in Omnicom Group Inc. (NYSE:OMC – Free Report) by 19.4% in ...

The approval was conditioned upon eliminating Omnicom's ability to engage in advertising boycotts based on "political or ...

The companies received the green light for their $13.5 billion deal after promising not to direct advertising dollars toward ...

The stock's fall snapped a four-day winning streak.