NEW YORK, July 28, 2025 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of WPP plc (“WPP” or the “Company”) (NYSE: WPP).  Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980.    The investigation concerns whether WPP and certain of its officers and/or directors have engaged in securities fraud or other unlawful business practices.  [Click here for information about joining the class action] On July 8, 2025, WPP announced t ...