Metsera, Inc. - Common Stock (MTSR)
53.58
+20.26 (60.80%)
NASDAQ · Last Trade: Sep 22nd, 5:02 PM EDT
BALA CYNWYD, Pa., Sept. 22, 2025 (GLOBE NEWSWIRE) -- Brodsky & Smith reminds investors of the following investigations. If you own shares and wish to discuss the investigation, contact Jason Brodsky (jbrodsky@brodskysmith.com) or Marc Ackerman (mackerman@brodskysmith.com) at 855-576-4847. There is no cost or financial obligation to you.
By Brodsky & Smith LLC · Via GlobeNewswire · September 22, 2025
Halper Sadeh LLC, an investor rights law firm, is investigating whether the sale of Metsera, Inc. (NASDAQ: MTSR) to Pfizer Inc. is fair to Metsera shareholders. Under the terms of the proposed transaction, Metsera shareholders will receive $47.50 per share in cash at closing, plus a non-transferable contingent value right entitling holders to potential additional payments of up to $22.50 per share in cash tied to three specific clinical and regulatory milestones.
By Halper Sadeh LLC · Via Business Wire · September 22, 2025
Pfizer Inc. (NYSE: PFE) and Metsera, Inc. (NASDAQ: MTSR) today announced the companies have entered into a definitive agreement under which Pfizer will acquire Metsera, a clinical-stage biopharmaceutical company accelerating the next generation of medicines for obesity and cardiometabolic diseases. The acquisition brings deep expertise and a portfolio of differentiated oral and injectable incretin, non-incretin and combination therapy candidates with potential best-in-class efficacy and safety profiles. The Boards of Directors of both Metsera and Pfizer have unanimously approved the transaction.
By Pfizer Inc. · Via Business Wire · September 22, 2025
NEW YORK, Sept. 11, 2025 (GLOBE NEWSWIRE) -- Metsera, Inc. (Nasdaq: MTSR), a clinical-stage biopharmaceutical company accelerating the next generation of medicines for obesity and metabolic diseases, will present clinical and preclinical data from its portfolio of next-generation ultra-long acting, scalable, and combinable therapies at the 61st Annual Meeting of the European Association for the Study of Diabetes (EASD) held September 15-19, 2025, in Vienna, Austria.
By Metsera, Inc. · Via GlobeNewswire · September 11, 2025
NEW YORK, Aug. 27, 2025 (GLOBE NEWSWIRE) -- Metsera, Inc. (Nasdaq: MTSR) (“Metsera” or the “Company”), a clinical-stage biopharmaceutical company accelerating the next generation of medicines for obesity and metabolic diseases, today announced that Whit Bernard, its Chief Executive Officer, will present at the following investor conferences:
By Metsera, Inc. · Via GlobeNewswire · August 27, 2025
MET-097i (fully biased once-monthly GLP-1 RA) VESPER-1 and interim VESPER-3 data release expected in September 2025; Phase 3 initiation on track for late 2025
By Metsera, Inc. · Via GlobeNewswire · July 28, 2025
NEW YORK, June 10, 2025 (GLOBE NEWSWIRE) -- Metsera, Inc. (Nasdaq: MTSR) (“Metsera” or the “Company”), a clinical-stage biopharmaceutical company accelerating the next generation of medicines for obesity and metabolic diseases, today announced that Whit Bernard, its Chief Executive Officer, will present at the Goldman Sachs 46th Annual Global Healthcare Conference on Wednesday, June 11 at 10:00 – 10:35 A.M. EDT.
By Metsera, Inc. · Via GlobeNewswire · June 10, 2025
Placebo-subtracted mean weight loss up to 8.4% at Day 36
By Metsera, Inc. · Via GlobeNewswire · June 9, 2025

Four presentations on MET-097i, a fully biased, monthly, ultra-long acting GLP-1 receptor agonist, including two clinical data presentations
By Metsera, Inc. · Via GlobeNewswire · June 5, 2025
MET-097i, a fully biased, monthly, ultra-long acting GLP-1 receptor agonist, is in three ongoing VESPER Phase 2b trials, with data from VESPER-1 expected in mid-2025
By Metsera, Inc. · Via GlobeNewswire · May 12, 2025
NEW YORK, May 08, 2025 (GLOBE NEWSWIRE) -- Metsera, Inc. (Nasdaq: MTSR) (“Metsera” or the “Company”), a clinical-stage biopharmaceutical company accelerating the next generation of medicines for obesity and metabolic diseases, today announced that Whit Bernard, its Chief Executive Officer, will present at the Bank of America 2025 Global Healthcare Conference on Wednesday, May 14 at 2:20 - 2:35 P.M. PDT (5:20 – 5:35 P.M. EDT).
By Metsera, Inc. · Via GlobeNewswire · May 8, 2025
MET-097i, a fully biased, monthly, ultra-long acting GLP-1 receptor agonist, is being studied in multiple Phase 2b clinical trials with read-outs beginning mid-2025
By Metsera, Inc. · Via GlobeNewswire · March 26, 2025

NEW YORK, Feb. 26, 2025 (GLOBE NEWSWIRE) -- Metsera, Inc. (Nasdaq: MTSR) (“Metsera” or the “Company”), a clinical-stage biopharmaceutical company accelerating the next generation of medicines for obesity and metabolic diseases, today announced that Whit Bernard, its Chief Executive Officer, will present at TD Cowen’s 45th Annual Health Care Conference on Tuesday, March 4, 2025, from 1:10 – 1:40 p.m. ET.
By Metsera, Inc. · Via GlobeNewswire · February 26, 2025

NEW YORK, Feb. 05, 2025 (GLOBE NEWSWIRE) -- Metsera, Inc. (Nasdaq: MTSR) (“Metsera”), a clinical-stage biotechnology company developing next-generation injectable and oral nutrient stimulated hormone (NuSH) analog peptides to treat obesity, overweight and related conditions, announced the closing of its initial public offering of 15,277,778 shares of its common stock, at an initial public offering price of $18.00 per share, on February 3, 2025. In addition, Metsera today announced the exercise in full by the underwriters of their option to purchase 2,291,666 additional shares, at the initial public offering price of $18.00 per share, and the closing of the offering of such additional shares. All of the shares of common stock were offered by Metsera. The aggregate gross proceeds from the offering of the initial shares and the additional shares described above, before deducting underwriting discounts and commissions and other offering expenses, were $316.2 million. Metsera’s common stock is listed on the Nasdaq Global Select Market under the ticker symbol “MTSR.”
By Metsera, Inc. · Via GlobeNewswire · February 5, 2025