Investment Rating - The industry investment rating is "Positive" (maintained) [2] Core Insights - The report highlights the acquisition of Capstan Therapeutics by AbbVie for up to $2.1 billion, focusing on in vivo CAR-T therapy development [6][15] - The report emphasizes the growing interest and investment in in vivo CAR-T technology, with multiple companies actively pursuing diverse delivery systems [7][26] - The pharmaceutical and biotechnology sector saw a weekly increase of 3.64%, outperforming the CSI 300 index by 2.1 percentage points, ranking 4th among 31 sub-industries [8][31] Summary by Sections 1. AbbVie Acquisition of Capstan - AbbVie announced the acquisition of Capstan Therapeutics for a maximum of $2.1 billion, focusing on in vivo CAR-T therapies [6][15] - Capstan's main asset, CPTX2309, is an RNA delivery candidate for anti-CD19 CAR-T therapy, currently in Phase I clinical trials [15][20] 2. MNC's Active Layout in In Vivo CAR-T Technology - MNC has been actively investing in in vivo CAR-T technology through collaborations and acquisitions, focusing on both lentiviral and lipid nanoparticle delivery systems [7][26] - The report notes that over 20 disclosed mRNA technology projects in in vivo CAR-T are primarily concentrated in the lipid nanoparticle direction [22][30] 3. Weekly Performance of the Pharmaceutical Sector - The pharmaceutical sector increased by 3.64% in the first week of July, outperforming the CSI 300 index [31] - Among sub-sectors, other biological products saw the highest increase of 8.28%, while medical equipment experienced the largest decline of 0.21% [35][36] 4. Recommended Stocks - Recommended stocks include major pharmaceutical and biotechnology companies such as Heng Rui Medicine, East China Medicine, and others [9]

Summary of Key Points from the Conference Call Industry Overview - The conference call discusses the advancements in **in vivo CAR-T technology**, highlighting the global competition in this field, particularly focusing on **YunTing Xinyao** and **Shiyao Group** as key domestic players [1][2]. Core Insights and Arguments - **Acquisition Activity**: AbbVie’s acquisition of Capstan for **$2.1 billion** marks a significant event in the industry, indicating strong interest and investment in in vivo CAR-T technology [1][2]. - **Market Potential**: Current autologous CAR-T therapies have limited global sales of less than **$4.5 billion** due to high costs. In vivo CAR-T aims to reduce costs and improve accessibility, with predictions suggesting costs could be reduced by an order of magnitude [2][4]. - **mRNA Platform Advantages**: The mRNA platform has demonstrated safety and efficacy, particularly validated through COVID-19 vaccine development. It is expected to be a breakthrough point for in vivo CAR-T therapies [1][2][7]. - **Clinical Developments**: AstraZeneca's P3B3A CAR-T technology has received FDA Phase I approval, targeting multiple myeloma and autoimmune diseases, while Interose has initiated Phase I trials in Australia and Europe [5][6]. Additional Important Content - **LNP Delivery System**: The LNP delivery system is crucial for the effectiveness of in vivo CAR-T therapies, requiring efficient delivery to the spleen and rapid degradation for safety [3][10]. - **Research Progress**: Capstan's preclinical studies show no liver toxicity at doses ranging from **0.1g to 2mg**, indicating good safety profiles. YunTing Xinyao has achieved a single conversion rate exceeding **60%** in monkey experiments [11][12]. - **Strategic Advantages of YunTing Xinyao**: The company benefits from a complete mRNA platform, a strong research team, and significant annual investments in R&D, enabling them to make breakthroughs in antigen design and mRNA sequence optimization [13]. - **Shiyao Group's Developments**: The group has made significant strides in the mRNA platform, obtaining three BCMA CAR-T product approvals for multiple myeloma and autoimmune diseases, laying a solid foundation for future developments in in vivo CAR-T [14]. - **Upcoming Data Releases**: Key human data related to both lentiviral vectors and LNP-packaged mRNA CAR-T therapies are expected to be released between the second half of **2025** and the first half of **2026**, which could catalyze further advancements in the field [15].