中信建投研报称，2025年，国内血制品行业中白蛋白、静丙、纤原批签发保持稳健，其中国产白蛋白签 发批次占比同比提升。VIII因子、PCC批签发增速较快，狂免、破免批签发保持较好增长。受集采等因 素影响，国内部分企业的白蛋白、VIII因子等产品中标价有所调整，有利于以价换量，带动产品销量提 升。研发管线方面，企业针对重组产品和新型免疫球蛋白（包括层析静丙、皮下注射免疫球蛋白）的研 发持续推进。2026年血制品行业建议关注浆站拓展情况、行业并购整合趋势及新品研发进展。建议关注 处于行业头部，未来有望通过内生增长+外延整合持续拓展浆站资源，血制品业务持续增长的企业。 ...

Investment Rating - The industry investment rating is "Outperform the Market" [3][23]. Core Insights - The blood products sector underperformed the market in September, primarily due to short-term performance pressures and changes in market sentiment. Long-term focus should remain on leading companies' plasma stations and R&D progress [1][21]. Summary by Sections Market Review - In September, the pharmaceutical and biological index fell by 1.71%, underperforming the CSI 300 index. The blood products sector specifically declined by 4.86% [1][14]. - Year-to-date, the blood products sector has seen a decline of 7.32% [15]. - Key blood product companies experienced significant stock price drops in September, with declines ranging from 2.76% to 8.59% [19]. Monthly Perspective on Blood Products - The decline in blood product stock prices since the beginning of 2025 is attributed to short-term performance pressures and market sentiment shifts. Price reductions in blood products have led to decreased gross margins and cash flow pressures for companies [21]. - The industry is undergoing accelerated consolidation, with leading companies leveraging mergers and acquisitions to strengthen their market position [21]. - Key areas of focus for the blood products sector include: 1. Plasma station resources and integration capabilities, as upstream plasma resources remain a core barrier to entry [21]. 2. Upgrading product structures to increase the proportion of high-margin products like coagulation factors and new products such as recombinant products and subcutaneous immunoglobulin [21]. 3. Monitoring price changes in blood products over the coming months [21]. 4. Advancements in new technologies for recombinant human serum albumin production using plant or yeast expression systems [21].