Alzheon Inc. has raised $100 million in a series E financing round to push its oral drug candidate for early Alzheimer’s disease (AD), ALZ-801 (valiltramiprosate), through a late-stage, Apolloe4 study.
Quoted biotech investor Syncona Ltd. is still struggling with the fallout from one of the worst bear markets on record, reporting its net asset value fell from £1.25 billion (US$1.58 billion) to £1.24 billion in its 2023-24 financial results on June 20. That is despite a restructuring toward more mature companies, with 70% of the portfolio now invested in clinical-stage assets.
Ionctura SA closed a €80 million (US$86 million) series B round as it prepares to accelerate development of lead asset roginolisib in the treatment of uveal melanoma. That follows publication of phase Ib data showing roginolisib, an orally available allosteric modulator of the delta isoform of PI3K (phosphatidylinositol-4,5-bisphosphate kinase), is distinguished from other drugs in this class, in being well-tolerated over long periods, with patients having been treated for up to 38 months.
Opthea Ltd. announced it plans to raise up to AU$227.3 million (US$150 million) to extend its cash runway through the data readout for its two phase III pivotal trials of sozinibercept (OPT-302) in wet age-related macular degeneration.
Chinese artificial intelligence (AI)-driven drug discovery firm Quantumpharm Inc., also known as Xtalpi, began trading on the Hong Kong stock exchange June 13, listing under a new special technology listing track that lured it away from an IPO in the U.S.
A week after generating buzz with its proposed Nasdaq listing and plans to raise about $200 million, Telix Pharmaceuticals Ltd. withdrew its U.S. IPO filing, citing market conditions. The Australian radiopharma firm’s shares continue trading on the Australian Securities Exchange (TLX), where they closed June 14 at AU$16.61 (US$10.98), up AU15 cents.