KAIYUAN SECURITIES·2025-03-16 11:50Investment Rating - The industry investment rating is "Positive" (maintained) [1] Core Viewpoints - Major pharmaceutical companies such as Johnson & Johnson, AbbVie, Eli Lilly, and Sanofi are actively investing in the next generation of oral immunotherapy drugs through mergers and acquisitions [4][11] - The demand for oral medications is significant, with surveys indicating that approximately 50-70% of patients eligible for the latest therapies for psoriasis and inflammatory bowel disease (IBD) are not using them, primarily due to injection-related issues [4][12] - The existing oral immunotherapy drugs have notable deficiencies in efficacy and/or safety, creating a larger market opportunity for safe and effective oral medications [12] Summary by Sections Industry Trends - Major pharmaceutical companies are focusing on the development of next-generation oral immunotherapy drugs, with significant investments and collaborations [4][11] - Johnson & Johnson's collaboration with Protagonist aims to develop an oral peptide IL-23 molecule, projected to peak sales of over $5 billion [4][11] - Eli Lilly acquired Dice for $2.4 billion to obtain its core pipeline of oral small molecule IL-17, currently in phase 2 trials for psoriasis [4][11] - Sanofi is collaborating with Kymera to develop an oral IRAK4 degrader, which is in phase 2 trials for atopic dermatitis and pustular hidradenitis [4][11] - AbbVie has made acquisitions to expand its portfolio of oral NLRX1 and IL-23 therapies [4][11] Market Performance - In the second week of March, the pharmaceutical and biotechnology sector rose by 1.77%, outperforming the CSI 300 index by 0.18 percentage points [5][16] - The offline pharmacy sector showed the highest increase, rising by 10.38%, while the in vitro diagnostics sector had the smallest increase at 0.77% [5][19] Recommended and Benefiting Stocks - Recommended stocks in the research services sector include: Baipusais, Bid Medical, Haoyuan Pharmaceutical, and others [6] - In the pharmaceutical and biological products sector, recommended stocks include: Zai Lab, Innovent Biologics, and others [6] - For raw materials, recommended stocks include: Pro Pharmaceutical, Jianyou Co., and others [6] - In the medical device sector, recommended stocks include: Aotai Biological, Anjisi, and others [6]