
Core Viewpoint - Heng Rui Medicine has signed a significant licensing agreement with Braveheart Bio for the HRS-1893 project, which could yield up to $1.013 billion in milestone payments [4][5]. Group 1: Licensing Agreement Details - Heng Rui Medicine will license the innovative drug HRS-1893, which has independent intellectual property rights, to Braveheart Bio for development, production, and commercialization outside of Greater China [5]. - The agreement includes an upfront payment of $65 million, consisting of $32.5 million in cash and $32.5 million in Braveheart Bio equity, along with an additional $10 million milestone payment after technology transfer [5]. - The total potential milestone payments related to clinical development and sales could reach $1.013 billion [4][5]. Group 2: Product Information - HRS-1893 is a Myosin selective inhibitor aimed at treating obstructive hypertrophic cardiomyopathy (oHCM) and is currently in Phase III clinical development [5]. - The drug works by inhibiting myocardial ATPase activity, reducing excessive myocardial contraction, and improving diastolic relaxation [5]. Group 3: Market and Financial Impact - The licensing agreement is expected to broaden the overseas market for HRS-1893, enhancing the company's innovative brand and international performance [6]. - Heng Rui Medicine reported a revenue of 15.76 billion yuan for the first half of 2025, a year-on-year increase of 15.88%, with net profit rising by 29.67% to 4.45 billion yuan [8]. - The growth in revenue is attributed to the sales of innovative drugs and significant licensing fees received from Merck Sharp & Dohme and IDEAYA [8]. Group 4: Stock Buyback and Clinical Trials - Heng Rui Medicine has initiated its first stock buyback, acquiring 270,000 shares at an average price of 67.86 yuan per share, totaling approximately 18.31 million yuan [7]. - The company’s subsidiary has received approval for clinical trials of HRS-4729, a novel peptide drug with no similar products currently approved in the market [7].