创新药，重磅！最高390亿元！一周五个BD，核心资产驱动不断

Core Viewpoint - The article highlights a significant development in the innovative drug sector, particularly focusing on the exclusive licensing agreement between Rongchang Biopharma and AbbVie for the dual-specific antibody drug RC148, which is expected to drive market interest and stock performance in the innovative drug space [1][2]. Group 1: Licensing Agreement Details - Rongchang Biopharma signed an exclusive licensing agreement with AbbVie for RC148, a novel dual-specific antibody targeting PD-1/VEGF, with a total transaction value of up to $5.6 billion (approximately 39 billion RMB) [1][2]. - The agreement includes an upfront payment of $650 million, with potential milestone payments of up to $4.95 billion and tiered royalties on net sales outside Greater China [2]. Group 2: Market Impact - Following the announcement, Rongchang Biopharma's A-shares hit a 20% limit-up, and the Hong Kong innovative drug ETF rose over 3%, indicating strong market enthusiasm [1]. - The innovative drug sector saw a general increase, with the A-share innovative drug sector rising over 2.7%, and notable gains in companies like Nossg, Proris, and Huaren Health [1]. Group 3: Recent Developments in Innovative Drugs - The article notes that three significant events occurred in the second-generation IO therapy sector on January 12, including the successful BD deal for Rongchang Biopharma, AK112's BLA submission by Kangfang Biopharma/Summit, and the initiation of five global Phase III clinical trials for PF-08634404/SSGJ-707 by 3SBio/Pfizer [3]. - A total of five BD deals were reported in the innovative drug sector within a week, showcasing China's leading position across various technological fields [5]. Group 4: Market Trends and Valuation - According to Huatai Securities, since reaching a yearly high in September 2025, the Hong Kong innovative drug index has retraced 24%, while the US biotech indices have shown positive growth, indicating a valuation disparity between Chinese and global innovative drug assets [6]. - Despite not being at historical lows, the current valuation of Hong Kong innovative drugs remains attractive compared to global peers [6].