农林牧渔/动物保健Ⅱ 生物股份（600201.SH） 非瘟疫苗研发加速，新品多点开花成长动能强劲 2025 年 08 月 20 日 投资评级：买入（维持） 日期 2025/8/20 当前股价(元) 9.19 一年最高最低(元) 9.55/5.62 总市值(亿元) 102.17 流通市值(亿元) 102.17 总股本(亿股) 11.12 流通股本(亿股) 11.12 近 3 个月换手率(%) 226.05 股价走势图 -20% 0% 20% 40% 60% 2024-08 2024-12 2025-04 2025-08 生物股份 沪深300 数据来源：聚源 相关研究报告 《非瘟亚单位疫苗临床试验获批，创 新龙头成长动能强劲—公司信息更新 报告》-2025.7.18 《业绩短期承压，持续创新厚积薄发 —公司信息更新报告》-2025.4.27 《业绩短期承压，新品储备充足持续 成长—公司信息更新报告》-2024.11.3 公司猪用疫苗营收保持稳健增长态势，其中猪用非口蹄疫产品营收增长超过 20%，产品结构不断优化。反刍疫苗，牛二联、布病（Rev.1 株）及小反刍兽疫 活疫苗等核心单品放量增长。禽用疫苗，公司组建专属 ...

Group 1 - The report highlights a reversal in the pig farming dilemma, indicating a potential recovery in the industry due to policy-driven capacity adjustments and supply reductions [2][8]. - The current pig cycle is in a de-stocking phase, with the number of breeding sows in China decreasing from a peak of 41.42 million in 2024 to 40.43 million in June 2025, a decline of approximately 2.4% [22][23]. - The Ministry of Agriculture and Rural Affairs has set a target to reduce the breeding sow population by about 1 million heads, aiming for a total of 39.5 million [22][23]. Group 2 - Short-term pig prices are expected to decline due to reduced second fattening and seasonal demand, but a long-term increase is anticipated if the breeding sow population stabilizes below 39.5 million [26][29]. - As of July 25, 2025, the profit from self-breeding pig farming was 62.16 yuan per head, a decrease of 31.61% from the previous week, while the loss from purchasing piglets expanded to 71.39 yuan per head [32][33]. - The report emphasizes that large-scale enterprises will have more stable profitability compared to smallholders due to cost advantages and industry chain synergies [32]. Group 3 - The report identifies two key companies in the pig farming industry: Yongshun Biological and Dayu Biological, detailing their business models and market positions [3][35]. - Yongshun Biological focuses on the research, production, and sales of veterinary biological products, with over 30 types of vaccines for pigs and poultry, maintaining over 90% of its revenue from vaccine sales [3][37]. - Dayu Biological specializes in feed additives and veterinary drugs, with its feed additive and feed businesses accounting for 65.39% and 29.74% of its revenue, respectively [50][56]. Group 4 - The report provides an overview of the pig farming industry chain, which includes upstream breeding, feed production, and veterinary supplies, midstream modern farming practices, and downstream processing and distribution [21][24]. - The entire industry chain is heavily influenced by technological advancements, management practices, disease control, and is subject to environmental regulations and government oversight [21][24].

Group 1: Industry Overview - The animal vaccine sector has seen a significant rise, with a market increase of approximately 2.91% as of July 16, 2023 [1] - The animal vaccine market is divided into two main categories: pet vaccines and livestock vaccines [1] - The pet vaccine market is experiencing rapid growth, driven by an increase in pet ownership and rising consumer spending, with the market size expected to exceed 345.3 billion yuan in 2024 [1] - The penetration rate of pet vaccines remains low, indicating substantial growth potential as pet owners become more health-conscious [1] Group 2: Livestock Vaccine Insights - In the context of the current "anti-involution" trend in pig farming, about 30% of pig companies have achieved over 50% of their annual output targets [2] - Major pig companies are implementing policies such as reducing breeding sows and controlling weight to enhance efficiency and disease prevention [2] - The demand for vaccines is expected to grow steadily alongside the development of the livestock industry, particularly due to the need for disease control against outbreaks like African swine fever [2] Group 3: Company Profiles - **Shengwu Co., Ltd.**: Focuses on the research, production, and sales of veterinary biological products, including vaccines for pigs, ruminants, poultry, and pets [2] - **Reap Bio**: A high-tech enterprise dedicated to providing solutions for disease prevention, treatment, and healthy breeding in the animal health industry [2] - **Kexing Pharmaceutical**: Engaged in animal vaccine research and development with a focus on zoonotic disease prevention [3] - **Puleke**: Specializes in the research, production, and sales of veterinary biological products and chemical drugs [4] - **Zhongmu Co., Ltd.**: Offers a wide range of vaccines, including poultry, veterinary, and special vaccines, with nearly 170 varieties [4] - **Shenlian Bio**: Primarily involved in the research, production, and sales of veterinary biological products, with pig vaccines as a major revenue source [4] - **Haizheng Pharmaceutical**: Its subsidiary focuses on the research, production, and sales of veterinary biological drugs [5] - **Haili Bio**: Engages in the research, production, and sales of animal vaccines [6]

Core Insights - The global animal vaccine market is projected to exceed $14 billion in 2024, following a market size of over $13.5 billion in 2023, with a compound annual growth rate (CAGR) of 10.10% over the past five years [1][8]. Market Overview - Animal vaccines, also known as veterinary vaccines, are products made from pathogenic microorganisms that stimulate the immune system of animals to produce specific antibodies, thereby preventing infectious diseases [1]. - North America, including the United States and Canada, is the largest regional market for animal vaccines, accounting for approximately 45% of the global market share in 2023 [3]. Industry Competition - Leading companies in the global animal vaccine industry offer a diverse range of products, including vaccines for pets, pigs, poultry, ruminants, and aquaculture [5]. - Major players such as Merck Animal Health, Zoetis, and Boehringer Ingelheim have established multiple production bases worldwide, indicating significant production capacity [5]. Company Profiles - **Merck Animal Health**: Offers pet vaccines, pig vaccines, poultry vaccines, and aquaculture vaccines, with 29 production bases across 12 countries, including a major facility in Suzhou, China [6]. - **Zoetis**: Operates production bases in the United States and China, having established its first R&D and production base in China in 2019 [6]. - **Boehringer Ingelheim**: Maintains over 20 production bases globally, with two facilities located in Nanchang and Taizhou, China [6]. - **Hualan Biological Engineering**: Initially focused on blood products, it has become a major producer of influenza vaccines in China, accounting for over 40% of the national market [6]. - **Fubao Animal Health**: Produces vaccines for pigs, poultry, and aquaculture, with production bases in the United States and Suzhou, China [6].