Omnicom and Interpublic Announce Extension of Exchange Offers in Connection with Expected Merger Closing

NEW YORK, Oct. 30, 2025 /PRNewswire/ -- Omnicom Group Inc. ("Omnicom") (NYSE: OMC) and The Interpublic Group of Companies, Inc. ("IPG") (NYSE: IPG) today announced that, in connection with the closing of the merger between Omnicom and IPG expected by the end of November, Omnicom has...