Seres Therapeutics

MCRB

Market cap $144M

Data demonstrate  clinical translation of VOWST mechanisms of action in both first and multiply recurrent CDI patients

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CAMBRIDGE, Mass., Nov. 24, 2025 (GLOBE NEWSWIRE) -- Seres Therapeutics, Inc. (Nasdaq: MCRB), a leading live biotherapeutics company, today announced that management will participate in a fireside chat at the Piper Sandler 37th Annual Healthcare Conference on December 2, 2025, at 10:30 a.m.

Seres Therapeutics, Inc. ( MCRB ) Q3 2025 Earnings Call November 5, 2025 8:30 AM EST Company Participants Carlo Tanzi Marella Thorell - Co-CEO, Co-President & CFO Matthew Henn - Executive VP & Chief Scientific Officer Dennis M. Walling - Senior VP of Clinical Development & Head of Clinical Research Teresa Young - Executive VP and Chief Commercial & Strategy Officer Conference Call Participants John Newman - Canaccord Genuity Corp., Research Division Joseph Thome - TD Cowen, Research Division Presentation Operator Good day, everyone, and thank you for standing by.

Following constructive FDA feedback, Seres is finalizing its SER-155 Phase 2 study protocol for the prevention of bloodstream infections in adults undergoing allogeneic hematopoietic stem cell transplant for the treatment of hematological malignancies Efforts are ongoing to obtain capital and other resources to support SER-155 Phase 2 study; pending securing funding, interim clinical results anticipated within 12 months of study initiation Ongoing investigator-sponsored study in immune checkpoint related enterocolitis expected to inform broader SER-155 opportunity; initial study results anticipated in early 2026 Seres recently implemented actions to reduce operating costs; based on these actions and current operating plans, Seres expects to fund operations through Q2 2026 CAMBRIDGE, Mass., Nov. 05, 2025 (GLOBE NEWSWIRE) -- Seres Therapeutics, Inc. (Nasdaq: MCRB), (Seres or the Company), a leading live biotherapeutics company, today reported third quarter 2025 financial results and provided business updates.

CAMBRIDGE, Mass., Oct. 30, 2025 (GLOBE NEWSWIRE) -- Seres Therapeutics, Inc. (Nasdaq: MCRB), a leading live biotherapeutics company, today announced that management will host a conference call and live audio webcast on November 5, 2025 at 8:30 a.m.

Liquid formulation has potential to expand patient access, including those in intensive care, to SER-155 for the prevention of bloodstream and antimicrobial resistant (AMR) infections Liquid formulation has potential to expand patient access, including those in intensive care, to SER-155 for the prevention of bloodstream and antimicrobial resistant (AMR) infections

CAMBRIDGE, Mass., Oct. 14, 2025 (GLOBE NEWSWIRE) -- Seres Therapeutics, Inc. (Nasdaq: MCRB), (Seres or the Company), a leading live biotherapeutics company, today announced that new post hoc data from its SER-155 Phase 1b trial will be featured in an oral presentation at IDWeek 2025, taking place October 19–22 in Atlanta, Georgia.

Following recent constructive FDA feedback, Seres anticipates finalizing SER-155 Phase 2 study protocol for the prevention of bloodstream infections in adults undergoing allogeneic hematopoietic stem cell transplant for the treatment of hematological malignancies

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