Two biopharma companies launched within the past year raised top amounts in series B financings for 2025, seeking to advance their therapeutic candidates for cardiovascular diseases and obesity.

Tvardi Therapeutics Inc. stock lost 83.9% of its value as investors took in poor preliminary results of the phase II study of its lead candidate for idiopathic pulmonary fibrosis (IPF). The company’s shares (NASDAQ:TVRD) closed at $6.69 each on Oct. 13.

Lexeo Therapeutics Inc. feels like it’s in a faster lane to a BLA for its Friedreich ataxia cardiomyopathy gene therapy after talking with the U.S. FDA. The agency told Lexeo that LX-2006 could be on the accelerated approval path if there is a mingling of the company’s data and studies.

Taho Pharmaceuticals Ltd. announced an NDA submission to the U.S. FDA for TAH-3311, developed as the world’s first oral dissolving film formulation of apixaban, marking a regulatory milestone for the Taipei-based biotech.

Novo Nordisk A/S terminated its global licensing deal with Japan’s Heartseed Inc. for its allogeneic induced pluripotent stem cell (iPSC)-derived cardiomyocytes.

Word Sept. 4 from Agios Pharmaceuticals Inc. that the U.S. FDA extended the PDUFA date for the sNDA related to Pyrukynd (mitapivat), after the Cambridge, Mass.-based firm submitted a proposed risk evaluation and mitigation strategy (REMS), drew Wall Street’s attention to the regulatory approach.

Pfizer Inc. bounced back in a big way from a GLP-1 trip-up this spring by making known its plan to take over what Metsera Inc. CEO Whit Bernard has called the “scale-obsessed” obesity player that he steers. Pfizer has agreed to pay $47.50 each for all of Metsera’s outstanding shares.

Mabwell Bioscience Co. Ltd. and Aditum Bio Management Co. LLC announced, in after-market hours Sept. 17, an agreement to forge a new company called Kalexo Bio Inc. and load the biotech with a preclinical dyslipidemia asset via a potential $1 billion global license deal.

Following a May phase II readout and a recent presentation of Tourmaline Bio Inc.’s long-acting anti-IL-6 IgG2 monoclonal antibody, pacibekitug, for atherosclerotic cardiovascular disease (ASCVD), Novartis AG offered $1.4 billion, or $48 per share, to buy the barely 4-year-old company. Previously shelved by Pfizer Inc., which had been developing it for autoimmune disorders, pacibekitug fell into the hands of New York-based Tourmaline through a May 2022 license agreement. In addition to the Tranquility phase II trial in ASCVD, the company’s lead product is also in the phase IIb Spirited trial for thyroid eye disease, a readout for which is expected in early 2026.

Braveheart Bio Inc. is paying $65 million up front to license Jiangsu Hengrui Pharmaceuticals Co. Ltd.’s oral hypertrophic cardiomyopathy drug candidate called HRS-1893.