WPP plc Securities Lawsuit Investigation

Shamis & Gentile P.A., one of the nation's premier class action law firms specializing in securities fraud cases, is investigating potential claims against WPP plc (WPP).

If you purchased or acquired WPP plc securities between February 27, 2025 and July 8, 2025, you may be eligible to join this class action lawsuit and seek compensation for your losses.

About WPP

WPP is a British multinational communications, advertising, and technology company. It's American Depository Shares (ADSs) are listed on the New York Stock Exchange under the ticker WPP.

WPP’s media division, formerly known as GroupM and now rebranded as WPP Media, is responsible for creating and managing integrated media campaigns for clients worldwide.

The Allegations

The class action lawsuit alleges that WPP and certain executives made materially false and misleading statements to investors regarding the strength and outlook of its media division during a challenging macroeconomic environment.

Notably, the class action complaint alleges that WPP overstated its ability to win new business and retain existing clients. The company also stated that its financial guidance was cautious and accounted for economic uncertainty.

However, according to the complaint, WPP’s media arm was actually losing significant market share and was not as competitive as represented. The company’s revenue outlook was allegedly unreliable, and the true state of its business may have been concealed from investors.

When WPP revealed the extent of its business challenges and reduced its financial guidance on July 9, 2025, the stock price dropped sharply; falling approximately 18.1% in a single day, from $35.82 on July 8, 2025 to $29.34 on July 9, 2025, causing substantial harm to investors.

Important Dates

• Class period: February 27, 2025 to July 8, 2025
• Complaint filed: October 9, 2025
• Lead plaintiff deadline: December 8, 2025

Your Rights and Next Steps

If you purchased or held WPP securities during the class period, you have important legal rights. As an investor who may have suffered losses due to the alleged securities fraud, you could be eligible to join the class action lawsuit as a class member.

By joining, you may be able to recover financial losses related to the decline in WPP’s stock price following the company’s corrective disclosures.

To participate as a lead plaintiff, you must file your motion with the court no later than December 9, 2025. The lead plaintiff is typically the investor with the largest financial interest in the case and is responsible for overseeing the litigation on behalf of the class.

However, you do not need to become a lead plaintiff to share in any potential recovery. All eligible investors who purchased or held WPP securities during the class period may be included in the class action.

Lawyers are ready to help answer your questions, review your situation, and guide you through the process of joining the lawsuit. There are no out-of-pocket costs to participate, and your information will be handled confidentially.

You May Be Entitled to Compensation

If you invested in WPP between February 27, 2025 and July 8, 2025 and experienced losses, you may be entitled to compensation as part of this securities class action lawsuit.

Lawyers are ready to help you understand your options and pursue recovery for your losses. To find out if you qualify and to take the next step toward protecting your rights, complete the form below.