INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Ventyx Biosciences, Inc. - VTYX

NEW YORK, Dec. 11, 2025 /PRNewswire/ -- Pomerantz LLP is investigating claims on behalf of investors of Ventyx Biosciences, Inc. ("Ventyx" or the "Company") (NASDAQ: VTYX). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980.

The investigation concerns whether Ventyx and certain of its officers and/or directors have engaged in securities fraud or other unlawful business practices. 

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On December 2, 2025, Ventyx issued a press release "provid[ing] an update to its ongoing Phase 2 study of VTX2735 in patients with recurrent pericarditis ('RP')." In relevant part, the Company's Chief Executive Officer said that "[w]e are . . . revising our guidance for topline data release from the interim analysis of the Phase 2 RP trial to Q1 2026," describing the shift as "provid[ing] us with an opportunity to introduce dose-ranging studies with our new once-daily or QD formulation in the current Phase 2 study while also expanding into Canada, EU and the UK, a strategy we feel will accelerate Phase 3 timelines." 

On this news, Ventyx's stock price fell $1.44 per share, or 15.35%, to close at $7.94 per share on December 2, 2025.

Pomerantz LLP, with offices in New York, Chicago, Los Angeles, London, Paris, and Tel Aviv, is acknowledged as one of the premier firms in the areas of corporate, securities, and antitrust class litigation. Founded by the late Abraham L. Pomerantz, known as the dean of the class action bar, Pomerantz pioneered the field of securities class actions. Today, more than 85 years later, Pomerantz continues in the tradition he established, fighting for the rights of the victims of securities fraud, breaches of fiduciary duty, and corporate misconduct. The Firm has recovered numerous multimillion-dollar damages awards on behalf of class members. See www.pomlaw.com.

Attorney advertising. Prior results do not guarantee similar outcomes.

CONTACT:
Danielle Peyton
Pomerantz LLP
dpeyton@pomlaw.com
646-581-9980 ext. 7980

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SOURCE Pomerantz LLP