Avis Budget Group investors urged to join securities fraud lawsuit against Pentwater Capital

NEW YORK, Sept. 4, 2026 /CourierPR/ -- Avis Budget Group, Inc. (NASDAQ: CAR) investors who suffered losses exceeding $100,000 are urged to participate in a securities fraud lawsuit against Pentwater Capital Management LP. Rosen Law Firm, a global investor rights law firm, reminds investors of the critical September 29, 2026, deadline for naming a lead plaintiff in the class action.

According to the lawsuit, Pentwater Capital Management LP and its CEO and founder, Matthew Halbower, allegedly orchestrated a market manipulation scheme that significantly affected Avis securities. During the class period, from February 20, 2025, to April 21, 2026, Pentwater aggressively purchased Avis stock, holding a substantial 51% economic interest in the company as of March 2026. This aggressive buying triggered unusual market volatility and a short squeeze, causing Avis's stock price to surge, thereby increasing the value of Pentwater's holdings.

The lawsuit alleges that Pentwater's actions artificially inflated Avis's stock price, benefiting the firm at the expense of other investors. Rosen Law Firm, known for its successful track record in securities class actions, is representing investors in this case. The firm has recovered billions of dollars for investors and was ranked No. 1 by ISS Securities Class Action Services for the number of settlements in 2017.

While a class has not yet been certified, Rosen Law Firm advises potential plaintiffs to act quickly to ensure their participation. Investors who wish to serve as lead plaintiff must file with the court by the September 29, 2026, deadline.

Attorney Advertising. Prior results do not guarantee a similar outcome.