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REGENXBIO CLASS ACTION ALERT: Bragar Eagel & Squire, P.C. Announces that a Class Action Lawsuit Has Been Filed Against REGENXBIO Inc. and Encourages Investors to Contact the Firm

Key Takeaway: Bragar Eagel & Squire, P.C. has announced a class action lawsuit against REGENXBIO Inc., representing investors who acquired its securities between February 9, 2022, and January 27, 2026. The lawsuit arose after the company disclosed that the FDA placed a clinical hold on its gene therapy RGX-111 due to the discovery of a CNS tumor in a study participant. Following this announcement, REGENXBIO's stock price dropped significantly, reflecting investor concerns about the company's safety disclosures and overall viability.

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CONCERNS & RISKS

  • A class action lawsuit has been filed against REGENXBIO, indicating potential legal troubles.
  • The stock price of REGENXBIO fell 17.8% following the announcement of a clinical hold by the FDA due to safety concerns with RGX-111.
  • Investors may have suffered losses during the specified class period due to misleading information from the company.

Full Press Release Details

Bragar Eagel & Squire, P.C. Litigation Partner Brandon Walker Encourages Investors Who Suffered Losses In REGENXBIO (RGNX) To Contact Him Directly To Discuss Their Options
If you purchased or acquired REGENXBIO securities between February 9, 2022 and January 27, 2026 and would like to discuss your legal rights, call Bragar Eagel & Squire partner Brandon Walker or Melissa Fortunato directly at (212) 355-4648.
Click here to participate in the action.
NEW YORK, Feb. 18, 2026 (GLOBE NEWSWIRE) --
Bragar Eagel & Squire, P.C., a nationally recognized stockholder rights law firm, announces that a class action lawsuit has been filed against REGENXBIO Inc. (“REGENXBIO” or the “Company”) (NASDAQ:RGNX) in the United States District Court for the District of Maryland Southern Division on behalf of all persons and entities who purchased or otherwise acquired REGENXBIO REGENXBIO securities between February 9, 2022 and January 27, 2026, both dates inclusive (the “Class Period”). Investors have until April 14, 2026 to apply to the Court to be appointed as lead plaintiff in the lawsuit.
According to the complaint, defendants provided investors with material information concerning REGENXBIO's plan to develop and commercialize its product candidate RGX-111, a one-time gene therapy for the treatment of severe Mucopolysaccharidosis Type I, also known as Hurler syndrome. Defendants' statements included, among other things, REGENXBIO's positive assertions of RGX-111's future trial success based on continuing positive biomarker and safety data from the ongoing PhaseI/II study. 3. Defendants provided these overwhelmingly positive statements to investors while, at the same time, disseminating false and misleading statements and/or concealing material adverse facts concerning the efficacy and safety of its RGX-111 trial study. On January 28, 2026, REGENXBIO issued a press release announcing that the FDA placed a clinical hold on its investigational gene therapy RGX-111. Defendants announced that an intraventricular CNS tumor was found in a participant treated in its RGX-111 Phase I/II study. Following this news, the price of REGENXBIO's common stock declined from a closing market price of $13.41 per share on January 27, 2026, REGENXBIO's stock price fell to $11.01 per share on January 28, 2026, a decline of 17.8% in the span of just a single day.
If you purchased or otherwise acquired REGENXBIO shares and suffered a loss, are a long-term stockholder, have information, would like to learn more about these claims, or have any questions concerning this announcement or your rights or interests with respect to these matters, please contact Brandon Walker or Melissa Fortunato by email at investigations@bespc.com, telephone at (212) 355-4648, or by filling out this contact form. There is no cost or obligation to you.
About Bragar Eagel & Squire, P.C.:
Bragar Eagel & Squire, P.C. is a nationally recognized law firm with offices in New York, South Carolina, and California. The firm represents individual and institutional investors in securities, derivative, and commercial litigation as well as individuals in consumer protection and data privacy litigation. The firm has a nationwide practice and routinely handles cases in both federal and state courts. For more information about the firm, please visit www.bespc.com. Attorney advertising. Prior results do not guarantee similar outcomes.
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Contact Information:
Bragar Eagel & Squire, P.C.
Brandon Walker, Esq.
Melissa Fortunato, Esq.

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Frequently Asked Questions

What is the deadline to join the REGENXBIO lawsuit?

Investors have until April 14, 2026, to apply as lead plaintiff.

Who can be part of the class action against REGENXBIO?

All who purchased REGENXBIO securities from February 9, 2022, to January 27, 2026.

What caused the decline in REGENXBIO's stock price?

The price fell after FDA placed a clinical hold on RGX-111 due to a tumor finding.

How can I contact Bragar Eagel & Squire for more info?

You can call (212) 355-4648 or email investigations@bespc.com.

Is there a cost to consult with Bragar Eagel & Squire?

There is no cost or obligation to consult about these claims.

Last updated: Feb 18, 2026