Investment Rating - The investment rating for the agriculture, forestry, animal husbandry, and fishery industry is "Positive" (maintained) [1] Core Views - The demand for pork is expected to support prices as the year-end peak season approaches, despite a decline in prices due to overproduction and accelerated culling of sows [3][12] - The suspension of imports of Japanese seafood is beneficial for the domestic aquaculture sector, as it reduces competition and supports local prices [4][18] - The pet industry is experiencing growth driven by consumer upgrades and increased domestic production, with significant market potential projected for the coming years [22] Summary by Sections Weekly Observation - The culling of breeding sows has accelerated, with the national average price of live pigs at 11.62 yuan/kg as of November 21, 2025, down 0.01 yuan/kg week-on-week and down 4.75% year-on-year [11][12] - The average weight of pigs slaughtered is 128.81 kg, showing a slight increase week-on-week [11] - Cold weather is expected to boost pork consumption, providing support for prices during the peak season [12] Weekly Insights - The pig farming sector is facing losses, leading to accelerated culling of sows. Recommended stocks include Muyuan Foods, Wens Foodstuff Group, and others [22] - The feed sector is benefiting from strong demand, with domestic production expected to improve due to recovery in livestock numbers [22] - The pet market is projected to grow significantly, with a focus on domestic brands due to rising consumer preferences and tariff barriers [22] Market Performance (November 17-21) - The agricultural sector outperformed the market by 0.45 percentage points, with the Shanghai Composite Index down 3.90% and the agricultural index down 3.45% [24] - The fishery sector led gains, with notable increases in stocks such as Zhongshui Fishery (+61.05%) and others [24][30] Price Tracking (November 17-21) - The average price of live pigs was 11.64 yuan/kg, down 0.09 yuan/kg from the previous week, while the price of piglets increased to 19.15 yuan/kg [35] - The price of corn futures rose slightly to 2183.00 yuan/ton, while soybean meal futures decreased to 2427.00 yuan/ton [46][50]

Core Insights - The phytic acid enzyme market is experiencing significant growth, primarily driven by increased demand in the feed industry, especially after the ban on antibiotics in animal feed in China in 2020, positioning phytic acid enzymes as ideal alternatives [1][7] - China's annual production of phytic acid enzymes has significantly increased, from 43,200 tons in 2015 to an expected 120,600 tons by 2024, indicating a robust growth trajectory [1][8] - The global phytic acid enzyme market is projected to grow from $513 million in 2023 to $822 million by 2029, with a compound annual growth rate (CAGR) of 8.2% [6] Industry Overview - Phytic acid enzymes belong to the class of phosphoric monoester hydrolases and are crucial for enhancing the bioavailability of minerals in plant-based feeds by breaking down phytic acid [2] - The industry has evolved through three stages: initial development in the 1990s, rapid growth from 2001 to 2012, and a mature phase from 2013 onwards, with domestic products replacing imports and achieving international technical standards [3][4] Industry Chain - The upstream of the phytic acid enzyme industry includes raw materials such as wheat, barley, and microorganisms, while the downstream applications span food, pharmaceutical, and feed industries [5] - The feed industry is the largest application area for phytic acid enzymes, driven by the need to improve feed efficiency and reduce costs, with a notable increase in China's feed production reaching 250.7 million tons in the first nine months of 2025, up 6.4% year-on-year [5][6] Competitive Landscape - The global phytic acid enzyme market is highly competitive, with companies like Novozymes, DuPont, and DSM holding significant market shares due to their technological advantages and patent protections [8] - Chinese companies such as Blue Horizon Biotechnology, Yidali, and Xinghuo Technology are emerging as strong competitors, gradually capturing high-end market segments [8] Development Trends - Technological innovation is a key driver for the industry, with advancements in enzyme production and purification methods expected to enhance yield and efficiency [10] - The application of phytic acid enzymes is expanding beyond traditional uses in poultry and pig feed to include aquaculture and organic agriculture, indicating new growth opportunities [11] - Environmental sustainability is becoming increasingly important, with stricter regulations prompting phytic acid enzyme companies to enhance their eco-friendly practices and production processes [12]

相关ETF方面，农业ETF天弘（512620）今日重磅上市，该ETF紧密跟踪中证农业指数，覆盖养殖、农 化等领域，成分股汇聚牧原股份、温氏股份、海大集团等农业龙头企业，实现多元化布局，还配置了场 外联接基金（A类010769，C类010770）。 11月20日，A股三大指数集体收跌，农林牧渔板块部分个股表现强势。截至收盘，中证农业指数跌 0.18%；成分股中，罗牛山涨超7%，藏格矿业、华英农业、生物股份等股涨幅居前。 消息面上，继农业农村部召开全国推进种业振兴行动现场会后，近日农业农村部、新疆维吾尔自治区人 民政府发布了关于印发《推动南疆现代设施农业高质量发展工作方案》的通知。其中提出发展目标，到 2028年底，实施老旧设施现代化改造3万亩（含兵团），新增现代设施农业生产规模2万亩（含兵团）， 重点打造现代设施农业生产县（市）和兵团师（市）15个。 东兴证券表示，种业振兴和生物育种产业化作为种植提质增产的重要技术手段，产业化进程有望稳步推 进。政策引导下，养殖、种植产业链头部企业有望逐步向下游精深加工延伸，平抑价格周期波动影响， 提升盈利能力，建议关注产业链布局较为完善的农业龙头企业。 中金公司表示，政策支持 ...

Core Viewpoint - The feed sector experienced a decline of 1.6% on November 20, with Tianma Technology leading the drop, while the Shanghai Composite Index fell by 0.4% and the Shenzhen Component Index decreased by 0.76% [1]. Group 1: Market Performance - The feed sector's individual stock performance showed mixed results, with Hai Da Group slightly increasing by 0.02% to close at 58.55, while Tianma Technology dropped significantly by 9.90% to 15.02 [1][2]. - The total trading volume for the feed sector was substantial, with Hai Da Group recording a transaction amount of 2.12 billion, and Tianma Technology reaching 10.94 billion [1][2]. Group 2: Capital Flow - The feed sector saw a net outflow of 498 million from major funds, while retail investors contributed a net inflow of 239 million [2]. - Specific stocks like Hai Da Group and He Feng Co. experienced varying levels of net inflow and outflow from different investor categories, indicating a shift in investor sentiment [3].

Investment Rating - The industry investment rating is "Positive" (maintained) [1] Core Viewpoints - The report indicates that the pig price remains weak, and the logic of destocking may gradually strengthen. The price of pigs is currently at 11.85 yuan/kg, with the industry facing losses [3][18] - The agricultural policy is undergoing a profound transformation, focusing on protecting farmers' rights and activating enterprise innovation. The report anticipates that under the influence of capacity control policies, pig prices may stop falling and rebound earlier than expected [4][19] - The report highlights the importance of high-quality development in the industry, with a clear direction for capacity control policies. Companies that lead in cost and connect with farmers are expected to enjoy excess profits and valuation premiums [4][19] Summary by Sections 1. Swine Industry - The swine sector is experiencing fluctuations, with DeKang Agriculture leading the gains at +9% week-on-week. The number of breeding sows has decreased significantly, and futures prices are rising, but the stock market has not reacted [3][18] - The report emphasizes the need for solution-oriented enterprises as the industry policy shifts towards protecting farmers' rights and promoting innovation [4][19] 2. Poultry Industry - The poultry sector continues to face a "high capacity, weak consumption" contradiction, with the price of broiler chickens at 3.50 yuan/kg and chick prices at 3.60 yuan each. The report suggests that integrated enterprises may increase their market share due to losses forcing breeding farms to reduce capacity [5][19] 3. Feed Industry - The report recommends Haida Group due to the recovery of the domestic industry, improved management effects, and increased capacity utilization. The company is expected to achieve growth beyond expectations [6][20] 4. Pet Industry - The pet industry shows a strong concentration of leading brands, with the top five brands remaining stable. The report notes that the competition among leading brands is intensifying, leading to potential pressure on profit margins, but sales growth remains high [9][21] - The report predicts that the market concentration will increase, with the CR5 expected to reach nearly 40% in the next five years [11][23] 5. Agricultural Products - The USDA's November supply and demand report did not exceed expectations, leading to a significant drop in soybean prices. The report indicates that domestic soybean inventories are high, and the supply remains sufficient [13][25] 6. Market and Price Situation - The report notes that the agricultural index increased by 2.70% week-on-week, with agricultural product processing performing the best at +6.40% [26]

Group 1 - The three major indices collectively rose, with the agriculture sector showing significant gains, as evidenced by the 0.73% increase in the China Securities Agriculture Index [1] - A new agriculture-focused ETF, Tianhong (512620), is set to launch on November 21, tracking the China Securities Agriculture Index and covering sectors such as breeding and agrochemicals, featuring leading companies like Muyuan Foods and Wens Foodstuff Group [1] - The Ministry of Agriculture and Rural Affairs held a meeting on November 13 to promote the revitalization of the seed industry, emphasizing the need for high-quality development and self-sufficiency in seed technology [1] Group 2 - Guosheng Securities highlights that the revitalization of the seed industry is crucial for advancing new agricultural productivity, with significant breakthroughs in biotechnology expected to reshape the industry landscape [2] - Guoxin Securities anticipates that by 2026, leading companies in the pig and poultry breeding chains will strengthen, shifting investment focus from capital expenditure to cash flow generation [2] - The official capacity regulation is expected to enhance cash flow for leading enterprises in the pig industry, while the poultry sector is projected to see limited supply fluctuations, benefiting from demand recovery [2]

登录新浪财经APP 搜索【信披】查看更多考评等级 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记载、误导性陈述或重大遗 漏。 广东海大集团股份有限公司（以下简称"公司"）分别于2025年10月28日、2025年11月14日召开了第七届 董事会第四次会议、2025年第四次临时股东会，审议通过了《关于以集中竞价方式回购公司股份方案的 议案》，同意公司以集中竞价交易方式回购公司部分已在境内发行的A股股票，用于依法注销减少注册 资本及实施股权激励计划及/或员工持股计划。具体内容详见公司在指定信息披露媒体《证券时报》 《中国证券报》《上海证券报》《证券日报》和巨潮资讯网披露的《关于以集中竞价方式回购公司股份 方案的公告》《关于以集中竞价方式回购公司股份方案的报告书》，公告编号：2025-055、2025-061。 根据《上市公司股份回购规则》《深圳证券交易所上市公司自律监管指引第9号一一回购股份》等相关 规定，公司应当在首次回购股份事实发生的次日予以披露。公司现将首次回购股份情况公告如下： 一、首次回购股份的具体情况 2025年11月19日，公司首次通过回购专用证券账户以集中竞价方式回购公司股份1 ...

长江商报消息 ●长江商报记者 张璐 水产饲料龙头企业海大集团（002311.SZ）开启大额回购计划，提振信心。 11月18日，海大集团公告称，公司拟以不低于10亿元且不超过16亿元的资金回购公司股份，用于依法注 销并减少注册资本，以及实施股权激励计划及/或员工持股计划。 长江商报记者注意到，此次回购的价格上限确定为62.00元/股，较公司11月19日收盘价58.54元/股溢价 约5.91%，充分体现了公司对自身股票价值的认可。 "10亿元用于注销减资，直接减少总股本，有助于提升每股收益和净资产收益率，强化对股东的回 报。"市场分析人士指出，与此同时，股权激励部分则可将核心团队利益与公司长期发展绑定，优化治 理结构。 作为水产与畜禽饲料领域龙头企业，海大集团近年来发展迅速。截至11月19日，公司2025年以来股价累 计上涨22.6%，总市值达到974亿元。从长期回报看，自2009年上市以来，公司已累计实施17次现金分 红，累计现金分红约76亿元，近三年累计分红约37.06亿元，此次回购与分红形成叠加效应。 境外收入占比升至13.97% 作为一家市值接近千亿的农业龙头企业，海大集团2025年前三季度实现营收960 ...

广东海大集团股份有限公司 证券代码：002311 证券简称：海大集团 公告编号：2025-062 登录新浪财经APP 搜索【信披】查看更多考评等级 关于首次实施以集中竞价交易方式回购公司股份的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记载、误导性陈述或重大遗 漏。 广东海大集团股份有限公司（以下简称"公司"）分别于2025年10月28日、2025年11月14日召开了第七届 董事会第四次会议、2025年第四次临时股东会，审议通过了《关于以集中竞价方式回购公司股份方案的 议案》，同意公司以集中竞价交易方式回购公司部分已在境内发行的A股股票，用于依法注销减少注册 资本及实施股权激励计划及/或员工持股计划。具体内容详见公司在指定信息披露媒体《证券时报》 《中国证券报》《上海证券报》《证券日报》和巨潮资讯网披露的《关于以集中竞价方式回购公司股份 方案的公告》《关于以集中竞价方式回购公司股份方案的报告书》，公告编号：2025-055、2025-061。 根据《上市公司股份回购规则》《深圳证券交易所上市公司自律监管指引第9号一一回购股份》等相关 规定，公司应当在首次回购股份事实发生的次日予以披 ...

Group 1: Company Announcements - Aoyuan Meigu has received court approval to continue operations and manage its affairs during the restructuring period, with a risk of bankruptcy and stock delisting if the restructuring fails [3] - Inspur Software reported a net profit of -211.06 million yuan for the first three quarters of 2025, a 123% decline year-on-year, indicating a risk of performance decline [4] - Dayu Water-saving's acquisition of 70% equity in Huai'an Design Institute for 311 million yuan has passed antitrust review, allowing the transaction to proceed [5] - Hainan Development disclosed a cumulative litigation amount of 122 million yuan over the past 12 months, accounting for 11.37% of its latest audited net assets [6] Group 2: Share Buybacks - Haida Group conducted its first share buyback, repurchasing 137,600 shares for a total of approximately 7.99 million yuan [8] - Guangyu Group completed a share buyback of 10,108,000 shares, totaling 29.99 million yuan, representing 1.31% of its total share capital [9] - Puluo Pharmaceutical plans to repurchase shares worth 180 million to 360 million yuan for employee incentive plans, with a maximum price of 23 yuan per share [10] - Huarong Co. executed its first share buyback, acquiring 100,000 shares for a total of 1.89 million yuan [11] Group 3: Shareholding Changes - Kanglongda's major shareholder plans to reduce its stake by up to 3% within 90 days starting December 11, 2025 [12] - Liyuan Technology's shareholder intends to reduce its stake by up to 2.0303% between December 12, 2025, and March 11, 2026 [13] - Yinlong Co.'s controlling shareholder reduced its stake, bringing the total holding down to 25% [14] - Bicheng Co. announced multiple shareholders' plans to reduce their stakes, with specific amounts disclosed [15] Group 4: Major Contracts - Han Jian Heshan won a bid for a water supply project with a contract value of 388 million yuan, expected to significantly impact its revenue [17] - Dafeng Industrial secured a project worth 165 million yuan, representing 8.97% of its 2024 revenue, which could have a long-term positive effect on its performance [18] - Jiangnan Water signed a contract worth 368 million yuan for a drainage project, which is anticipated to positively influence its business performance [19]