Pomerantz Law Firm Launches Class Action for Avis Budget Group Investors Amid Market Manipulation Allegations
Pomerantz Law Firm Files Class Action on Behalf of Avis Investors
Pomerantz LLP has officially announced the filing of a class action lawsuit targeting investors in Avis Budget Group, Inc., with the case presented in the United States District Court for the Middle District of Florida. The legal action has been docketed under case number 26-cv-02275 and encompasses all individuals and entities that acquired Avis securities, including those who purchased Avis shares to cover a short position, from February 20, 2025, to April 21, 2026 (referred to as the 'Class Period'). The aim is to recover damages stemming from alleged violations of federal securities laws by the defendants involved.
The lawsuit has singled out Pentwater Capital Management LP and its founder, CEO, and Chief Investment Officer, Matthew Halbower, as key defendants. The class action argues that these defendants engaged in a deliberate strategy to manipulate the market for Avis securities. Leveraging their significant stake—evidenced by owning approximately 51% of the company through a combination of stocks and cash-settled swaps as of March 2026—Pentwater's aggressive acquisitions of Avis stock purportedly induced unusual volatility and triggered a short squeeze. This phenomenon refers to a dramatic increase in the company's stock price caused by short-sellers hastily buying back shares to limit their losses, which, in turn, escalated the value of Pentwater's holdings.
From April 1 to April 22, 2026, Avis stock price surged dramatically, moving from below $200 per share to an astonishing peak of $765.94 on April 21 before closing at $713.97 that day. This price escalation came despite a release of unsatisfactory financial results for the year 2025. The subsequent days painted a different picture, as Avis shares plummeted by over 74%, finishing at $182.005 on April 28, 2026.
The fallout continued with revelations during an earnings call on April 29, where Avis CEO Brian Choi informed investors that Pentwater had liquidated roughly 4.3 million shares between April 22 and 23, amassing $1.75 billion in sales. This sudden influx of shares into the market coincided with the capitulation of share prices and left many investors at a loss.
Adding to the complexity of the case, Avis disclosed to the Securities and Exchange Commission a settlement agreement with Pentwater for $650 million related to alleged violations of Section 16(b) of the Exchange Act. This clause enforces a “short-swing profits” rule that mandates significant shareholders to relinquish profits from trades conducted within less than six months. Furthermore, on June 29, 2026, the company submitted a complaint against Pentwater, Halbower, and other entities, detailing the accusations against them.
Pomerantz LLP, recognized globally as a leader in corporate, securities, and antitrust class action litigation, continues its legacy of advocating for victims of corporate malfeasance. Founded by Abraham L. Pomerantz, the firm has successfully secured billions of dollars for class members over more than eight decades. Investors who believe they may be involved in the class action have until September 29, 2026, to apply for lead plaintiff status. Interested parties are encouraged to contact Pomerantz LLP for further information.
For those looking to stay connected with this ongoing legal matters involving Avis Budget Group, visit Pomerantz's official website or reach out via the provided contact channels for possible representation.
The time for mobilizing is now, as investors affected by this alleged manipulation seek justice and reparations for their losses in an unstable financial landscape.
For inquiries regarding this lawsuit, reach out to Danielle Peyton at Pomerantz LLP via email [email protected] or call 646-581-9980, toll-free number 888-4-POMLAW, extension 7980.