创新药迎来利好！ 另外，有报道指出，艾伯维是荣昌生物合作过的药企中市值最大的一家，根据美国《制药经理人》 （Pharm Exec）杂志公布的2025年度《全球制药企业50强》排行榜，艾伯维2024财年的处方药销售数据 高达544.84亿美元，在全球药企中排名第二，与第一名强生的差距仅约2%。 值得注意的是，昨天，中国创新药核心资产——二代IO疗法发生三件大事。一是荣昌生物重磅且超预 期BD落地；二是康方生物/Summit：AK112与美国BLA申报上市；三是三生制药/辉瑞：PF- 08634404/SSGJ-707将于2026年开展五项全球多中心Ⅲ期临床试验。有分析人士认为，二代IO赛道在全 球的竞争力值得看好。 根据荣昌生物公告，1月12日，公司与艾伯维集团控股公司（以下简称"艾伯维"）就RC148——一款新 型靶向PD-1/VEGF的双特异性抗体药物签署独家授权许可协议，本次交易总额最高为56亿美元（折合人 民币390亿元），首付款为6.5亿美元。 受此带动，今天创新药成为市场主角。荣昌生物A股20%涨停，港股创新药ETF上涨超3%。A股创新药 板块上涨超2.7%。诺思格（301333）、普蕊斯（3012 ...

Core Viewpoint - Rongchang Biopharma signed an exclusive licensing agreement with AbbVie for RC148, a novel bispecific antibody targeting PD-1/VEGF, with a total deal value of up to $5.6 billion (approximately 39 billion RMB) and an upfront payment of $650 million [1][3]. Group 1: Licensing Agreement Details - The agreement grants AbbVie exclusive rights to develop, manufacture, and commercialize RC148 outside Greater China, with Rongchang Biopharma eligible for up to $4.95 billion in milestone payments and a double-digit royalty on net sales outside Greater China [3]. - This deal marks a new high for Rongchang Biopharma in terms of both upfront payment and potential total deal value compared to previous licensing agreements since its Hong Kong listing in 2020 [3]. 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%, with the A-share innovative drug sector increasing by over 2.7% [1]. - Significant stock price increases were observed in companies like Nossg, Prasis, and Huaren Health [1]. Group 3: Industry Developments - In the same week, five business development (BD) deals were reported in the innovative drug sector, showcasing China's leading position across various technology fields [6]. - Notable events included the collaboration of Kangfang Biopharma with Summit for AK112's BLA submission in the U.S. and the initiation of global Phase III trials for PF-08634404/SSGJ-707 by 3SBio and Pfizer [4]. Group 4: Market Trends and Valuation - Since the peak of the Hong Kong innovative drug index in September 2025, it has retraced 24%, while the U.S. biotech indices have seen gains of 18% to 29% [7]. - Despite not being at historical lows, the valuation of Hong Kong innovative drugs remains attractive compared to global peers, indicating a growing disparity in asset values between U.S. and Chinese innovative drugs [7].

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].

Investment Rating - The report maintains a "Buy" rating for Innovent Biologics [12]. Core Insights - The first-generation immune checkpoint inhibitors (IO therapies) are facing patent expirations between 2028 and 2032, creating a significant demand for second-generation IO therapies, which are projected to have a market size of approximately $200 billion [4][7]. - The first-generation PD-1 inhibitors, represented by Keytruda (pembrolizumab) and Opdivo (nivolumab), achieved global sales of $46 billion in 2023, with an expected increase to $52.5 billion in 2024, reflecting a year-on-year growth of 18% [7][20]. - IBI363, developed by Innovent Biologics, demonstrates Best-in-Class potential through its unique PD-1 monoclonal antibody/IL-2 fusion design, showing promising results in treating both hot and cold tumors [9][68]. Summary by Sections Second-Generation IO Therapies - The second-generation IO market is categorized into three segments: replacement of first-generation IO, addressing resistance in first-generation IO, and targeting cold tumors, with a total potential market size estimated at $200 billion [7][49]. - The report highlights the urgency for multinational corporations (MNCs) to secure their positions in the next-generation cornerstone cancer therapies as first-generation patents expire [4][7]. IBI363 Molecular Design - IBI363 employs a unique PD-1 monoclonal antibody and IL-2 fusion design, achieving dual activation of effector T cells by "releasing the brake" and "pressing the accelerator" [8][56]. - The drug features a globally innovative α-biased IL-2 design, which reduces peripheral toxicity while enhancing therapeutic efficacy [57][62]. Clinical Performance of IBI363 - IBI363 has shown significant clinical benefits in various tumor types, including melanoma, colorectal cancer, and non-small cell lung cancer (NSCLC), with promising long-term overall survival (OS) trends [9][68]. - In clinical trials, IBI363 demonstrated a confirmed objective response rate (ORR) of 36.7% and a disease control rate (DCR) of 90% in squamous NSCLC patients, with a median progression-free survival (mPFS) of 9.3 months [69].