Core Insights - Shengyi Electronics has been focused on the research, production, and sales of various printed circuit boards (PCBs) since its establishment in 1985, targeting the mid-to-high-end application market with products characterized by high precision, density, and reliability [1] - The rapid development of artificial intelligence (AI) technology is increasing the performance requirements for PCBs, driving accelerated technological upgrades in the industry. The company is actively innovating by forming specialized teams to ensure the smooth progress of core projects and strategic initiatives [1] - The company is advancing the industrialization of key projects such as AI servers, 800G switches, and satellite communication PCBs, while also establishing a professional technical service team to enhance the alignment of technological research with market demands [1] Project Developments - In the first half of 2025, the company has initiated several new projects, including the development of next-generation high-end optical communication core components, intelligent cockpit modules, and general computing architecture platforms, which are widely applied in fields such as networking, satellite communication, consumer electronics, high-end servers, smart automotive electronics, and new energy [2] - The demand for AI chips is strong, and the continuous iteration of chips is driving demand in the PCB sector. According to Omdia, the rapid growth of GPUs and other acceleration chips for cloud computing and data centers will eventually slow down, but not before significantly impacting the industry [2] - Server PCB products must keep pace with the generational updates of server chips, with product lifecycles typically ranging from 3-5 years and maturity periods of 2-3 years. The requirements for signal transmission rates, data transmission loss, and wiring density are increasing with each generation of chip platforms, necessitating corresponding upgrades in server PCBs [2] Financial Projections - The company is projected to achieve revenues of 9.46 billion yuan, 13.08 billion yuan, and 17.27 billion yuan for the years 2025, 2026, and 2027, respectively. The net profit attributable to shareholders is expected to be 1.514 billion yuan, 2.340 billion yuan, and 3.145 billion yuan, reflecting year-on-year growth rates of 356.0%, 54.6%, and 34.4% [3] - Corresponding price-to-earnings (PE) ratios for 2025, 2026, and 2027 are estimated to be 55 times, 36 times, and 27 times, respectively, with an initial coverage rating of "Buy" [3]

日研究 /公司深 2025 年 12 月 30 日 报告原因: 首次覆盖 (首次评级) | 市场数据: 2025 年 12 月 29 日 | | --- | | 收盘价（元） 100.65 | | 一年内最高/最低（元） 122.00/19.59 | | 市净率 16.2 | | 股息率%（分红/股价） 0.55 | | 流通 A 股市值 (百万元) 83,723 | | 上证指数/深证成指 3,965.28/13,537.10 | | 注："股息率"以最近一年已公布分红计算 | | 基础数据: | 2025年09月30日 . | | --- | --- | | 每股净资产（元） | 6.20 | | 资产负债率% | 54.02 | | 总股本/流通 A 股 (百万) | 832/832 | | 流通 B 股/H 股 (百万) | | 一年内股价与大盘对比走势: 沪深300指数 相关研究 杨海晏 A0230518070003 yanghy@swsresearch.com 联系人 陈俊兆 A0230124100001 chenjz@swsresearch.com 申万宏源研究微信服务号 生益电子 受益 AI ...

上 市 公 司 公 司 研 究 / 公 司 深 度 证 券 研 究 报 告 买入（首次评级） | 市场数据： 2025 年 12 月 29 日 | | | --- | --- | | 收盘价（元） | 100.65 | | 一年内最高/最低（元） | 122.00/19.59 | | 市净率 | 16.2 | | 股息率%（分红/股价） | 0.55 | | 流通 A 股市值（百万元） | 83,723 | | 上证指数/深证成指 3,965.28/13,537.10 | | | 注："股息率"以最近一年已公布分红计算 | | | 基础数据: | 2025 年 09 月 30 日 | | --- | --- | | 每股净资产（元） | 6.20 | | 资产负债率% | 54.02 | | 总股本/流通 A 股（百万） | 832/832 | | 流通 B 股/H 股（百万） | -/- | 一年内股价与大盘对比走势： -200% 0% 200% 12-30 01-30 02-28 03-31 04-30 05-31 06-30 07-31 08-31 09-30 10-31 11-30 生益电子 沪深30 ...

12月30日，生益电子盘中下跌2.07%，截至10:15，报98.57元/股，成交6.29亿元，换手率0.76%，总市值 819.93亿元。 资金流向方面，主力资金净流出1.09亿元，特大单买入7296.80万元，占比11.61%，卖出2.20亿元，占比 34.95%；大单买入1.79亿元，占比28.54%，卖出1.42亿元，占比22.60%。 生益电子今年以来股价涨154.58%，近5个交易日跌3.49%，近20日涨0.17%，近60日涨21.33%。 今年以来生益电子已经5次登上龙虎榜，最近一次登上龙虎榜为10月28日。 资料显示，生益电子股份有限公司位于广东省东莞市东城区(同沙)科技工业园同振路33号，成立日期 1985年8月2日，上市日期2021年2月25日，公司主营业务涉及各类印制电路板的研发、生产与销售业 务。主营业务收入构成为：印制电路板96.35%，其他(补充)3.65%。 生益电子所属申万行业为：电子-元件-印制电路板。所属概念板块包括：光通信、5G、无人驾驶、汽车 电子、MLED等。 截至9月30日，生益电子股东户数2.78万，较上期增加58.45%；人均流通股29955股，较上期减少 3 ...

Report Industry Investment Rating - Not provided in the given content Core Viewpoints - The short - term stock index may fluctuate, but the trend remains unchanged, and it is expected to attack the previous high. The shock digestion since November has entered the end, and from December to January of the next year, it is likely to enter the window period of cross - year layout. The market is expected to show a shock climb again. The mid - term view of being bullish on the stock index remains unchanged. It is recommended to layout and go long on the spring market of the stock index. In terms of operation, hold mid - term long positions and continue to add positions opportunistically; hold call options. [13] Summary by Directory 1. Weekly Views and Strategies Fundamental Views - Last week, the broader market continued to rebound and continuously stood above the 60 - day moving average. The four major indexes all rose, with the small - and medium - cap indexes leading the gains. Most of the style indexes rose, with the growth and cyclical style indexes leading the gains, and only the consumer style index falling. Most of the Shenwan industries rose, with the non - ferrous metals, military, electrical equipment, and electronics sectors leading the gains, while the tourism, banking, coal, and food and beverage sectors led the losses. [8][18][21] - In November 2025, the manufacturing PMI was 49.2%, up 0.2 percentage points from the previous month; the non - manufacturing PMI was 49.5%, down 0.7 percentage points from the previous month. The supply and demand sides of the manufacturing PMI rebounded slightly in November, with the new export orders rebounding by a relatively large 1.7%, which is related to the mitigation of Sino - US tariffs; the ex - factory price and the purchase price of raw materials rebounded again after two months of decline. [8][36] - The growth rate of medium - and long - term credit has been falling continuously for 30 months to 5.89% as of November 2025, and continues to decline. [8][47] - The Politburo set the tone for the real estate market to stop falling and stabilize, and boost the capital market; the State Council issued the new Nine - Article Guidelines to strongly support investor returns; the central bank created two new types of monetary policy tools; the implementation plan for promoting the entry of medium - and long - term funds into the market was officially released, which is expected to add 800 billion yuan of long - term funds to the A - share market annually. [8][55] - The A - share performance showed signs of stabilization in the first quarter, declined in the second quarter, and continued to stabilize and rebound in the third quarter. The performance of the four major indexes rebounded again in the third quarter of 2025. [8][73][77] - The Shanghai Composite Index's valuation is 16.5341, with an upper - limit value of 15.66, and it is at the 87.09th percentile since 2010, at a relatively high level since 2010. However, as performance rises, the valuation will decline. The ChiNext valuation is at a relatively low level. [10][90][92] - In terms of margin trading, the net inflow in 2024 was 274.8 billion yuan; as of December 25, 2025, the net inflow in 2025 was 674.3 billion yuan, and the net inflow in the first five trading days was 45.9 billion yuan. The scale of private securities investment funds increased by 1.7946 trillion yuan this year, and the total scale is currently 7.0076 trillion yuan. The newly registered scale this year is 386 billion yuan. The market value of A - shares held by insurance funds increased by 552.4 billion yuan in the third quarter of 2025, with a month - on - month increase of 18.00%. As of September 30, 2025, the newly established share of stock - type funds was 323.3 billion, and that of hybrid funds was 103.6 billion. The net inflow of index funds in 2025 was 104.9 billion yuan, while the net outflow of active equity funds was 444.9 billion yuan. From April 7 to December 19, 2025, the ETF scale increased by 176.3 billion yuan, and last week it increased by 47.3 billion yuan. As of December 19, the net inflow of ETF funds this year was 79.3 billion yuan. [11][97][101] Strategy Views and Outlook - The broader market fluctuated and rose for eight consecutive days last Friday, with a dive during the session and the trading volume increased to more than 2 trillion yuan, remaining above the 60 - day moving average. The market sentiment declined, and there may be short - term fluctuations, but the trend remains unchanged, and it is expected to attack the previous high. It is recommended to layout and go long on the spring market of the stock index. In terms of operation, hold mid - term long positions and continue to add positions opportunistically; hold call options. [13] 2. Index Industry Trend Review - Last week, the broader market continued to rebound and continuously stood above the 60 - day moving average. The four major indexes all rose, with the small - and medium - cap indexes leading the gains. Most of the style indexes rose, with the growth and cyclical style indexes leading the gains, and only the consumer style index falling. Most of the Shenwan industries rose, with the non - ferrous metals, military, electrical equipment, and electronics sectors leading the gains, while the tourism, banking, coal, and food and beverage sectors led the losses. [8][18][21] 3. Main Contract and Basis Trend - The four major indexes continued to rebound. In terms of the basis, it started from the quarterly main contract and is at a relatively high level. In terms of the arbitrage of each main contract, IC/IF and IC/IH fluctuated and stabilized, IH/IF stabilized; IM/IF and IM/IH fluctuated weakly; IM/IC fluctuated and declined. [25][30] 4. Policy and Economy Economy - In November 2025, the manufacturing PMI was 49.2%, up 0.2 percentage points from the previous month; the non - manufacturing PMI was 49.5%, down 0.7 percentage points from the previous month. The supply and demand sides of the manufacturing PMI rebounded slightly in November, with the new export orders rebounding by a relatively large 1.7%, which is related to the mitigation of Sino - US tariffs; the ex - factory price and the purchase price of raw materials rebounded again after two months of decline. [36] - Generally, PPI leads the inventory cycle. PPI bottomed out and rebounded in June 2023, weakened after two months, and the decline has been narrowing continuously since March 2024. The decline of PPI has been narrowing again since November 2025. In October, the operating revenue of industrial enterprises fell to 1.8%, the inventory continued to rise to 3.7%, demand declined, and there was passive inventory replenishment. [39] - China's social financing scale in November was 2488.5 billion yuan, an increase of 152.8 billion yuan compared with the same period last year. Among them, new RMB loans were 405.3 billion yuan, a decrease of 117 billion yuan compared with the same period last year, mainly due to a decrease of 206.3 billion yuan in household loans. Government bonds were 1204.1 billion yuan, a decrease of 106 billion yuan compared with the same period last year. [42] - The growth rate of medium - and long - term credit has been falling continuously for 30 months to 5.89% as of November 2025, and continues to decline. [47] Policy - New Nine - Article Guidelines: It aims to improve the overall quality of listed companies from the source and promote listed companies to pay more attention to rewarding shareholders. [51] - Implementation Plan for Promoting the Entry of Medium - and Long - Term Funds into the Market: It includes measures such as increasing the actual investment ratio, extending the assessment period, and forming a joint force to implement incremental policies, which is expected to bring a large amount of long - term funds into the A - share market. [54] - The Politburo set the tone for the real estate market to stop falling and stabilize, and boost the capital market, including measures to boost the capital market, promote the entry of medium - and long - term funds, support mergers and acquisitions of listed companies, and promote the stable development of the real estate market. [55] - The central bank created new monetary policy tools, including a swap facility for securities, funds, and insurance companies and a stock repurchase and increase re - loan, and carried out MLF operations and reverse repurchase operations, and adjusted relevant interest rates. [58] - A large - scale debt - resolution measure was announced, which will directly increase 10 trillion yuan of local debt - resolution funds and significantly reduce the local debt - resolution pressure. [59] - Accelerate the construction of first - class investment banks and investment institutions to better promote the high - quality development of the capital market, including implementing differentiated supervision for different types of securities companies. [60] - The 14th Five - Year Plan: It is a crucial five - year period with multiple strategic goals to be achieved. It involves aspects such as the international trade pattern, Sino - US relations, supply - chain reconstruction, and domestic economic development. [63] - The US mid - term elections: The policy environment in the next year will be more favorable for risk assets. The mid - term election schedule and expected fiscal support are also mentioned. [64][66] 5. Revenue and Net Profit of Each Index - The A - share performance showed signs of stabilization in the first quarter, declined in the second quarter, and continued to stabilize and rebound in the third quarter. The performance of the four major indexes rebounded again in the third quarter of 2025. [73][77] 6. Valuation - The Shanghai Composite Index's valuation is 16.5341, with an upper - limit value of 15.66, and it is at the 87.09th percentile since 2010, at a relatively high level since 2010. However, as performance rises, the valuation will decline. The ChiNext valuation is at a relatively low level. [10][90][92] 7. Federal Reserve Interest Rate - Not provided in the given content 8. Capital Flow - In terms of margin trading, the net inflow in 2024 was 274.8 billion yuan; as of December 25, 2025, the net inflow in 2025 was 674.3 billion yuan, and the net inflow in the first five trading days was 45.9 billion yuan. [97] - The scale of private securities investment funds increased by 1.7946 trillion yuan this year, and the total scale is currently 7.0076 trillion yuan. The newly registered scale this year is 386 billion yuan. [101] - The market value of A - shares held by insurance funds increased by 552.4 billion yuan in the third quarter of 2025, with a month - on - month increase of 18.00%, and the market value of A - shares held by insurance funds increased by 1.193 trillion yuan in the first three quarters of 2025, with an increase of 758.4 billion yuan after deducting the scale growth. [103][104] - The market value of the national team increased by 4 billion in the third quarter, with little change, while the CSI 300 index rose by 17.9%. The mid - and long - term A - share market value increased by nearly 90 billion in the third quarter, and the market value of A - shares held by mid - and long - term A - share investment entities increased by 1.8145 trillion in the first three quarters of 2025. [106][108] - From April 7 to December 19, 2025, the ETF scale increased by 204 billion yuan; last week, the ETF scale continued to increase by 27.7 billion yuan. As of December 26, the net inflow of ETF funds this year was 107 billion yuan. [111] - As of September 30, 2025, the newly established share of stock - type funds was 323.3 billion, and that of hybrid funds was 103.6 billion. [117] - In October 2025, the deposits of non - bank financial institutions increased by 1.8574 trillion yuan again, and the total deposits of non - bank financial institutions increased by 6.6688 trillion yuan this year. Overall, funds are flowing from the banking system to non - bank channels such as the capital market and wealth management products. [121] - As of last weekend, the IPO financing in 2023 was 356.5 billion yuan; in 2024, it was 67.3 billion yuan; in 2025, it was 125.3 billion yuan. [129] - Last week, the net reduction of major shareholders in the secondary market was 14.2 billion yuan, at a relatively high level. [134] - The unlocking volume in the first half of 2026 is relatively small. [138] 9. Technical Analysis - The daily - line trend charts of the Shanghai 50 Index, CSI 300 Index, CSI 500 Index, and CSI 1000 Index are provided, showing the price trends of these indexes from December 26, 2024, to December 23, 2025. [142][144][146][148]

卓郎智能：控股子公司对其全资子公司增资9亿元 12月26日晚，卓郎智能（600545）发布公告称，公司控股子公司卓郎智能机械有限公司拟对其全资子公 司卓郎新疆智能机械有限公司进行增资，增资金额9亿元，增资方式为自有资金、固定资产、债转股 等。 振华重工：与广州打捞局签署11.49亿元合同 12月26日晚，振华重工（600320）发布公告称，公司于2025年12月26日与广州打捞局签署了《广州打捞 局深水起重船建造项目合同》，合同总金额为11.49亿元。本次签署的合同为日常经营合同。 绿联科技：拟发行H股股票并在香港联交所主板上市 12月26日晚，绿联科技（301606）发布公告称，公司拟发行境外上市股份（H股）并申请在香港联合交 易所有限公司主板上市，以深化全球化战略布局，提升国际品牌形象和核心竞争力。 广晟有色：证券简称将变更为中稀有色 丝路视觉：全资子公司拟5270万元出售瑞云科技8.5%股份 12月26日晚，丝路视觉（300556）发布公告称，公司全资子公司深圳圣旗云网络科技有限公司（简 称"圣旗云网络"）拟向金祥远舵陆号（成都）企业管理合伙企业（有限合伙），以5270万元的价格，出 售所参股公司深圳市 ...

（文章来源：证券日报） 证券日报网讯 12月26日，生益电子发布公告称，公司将回购价格上限由42.47元/股（含）调整为144.36 元/股（含），调整自2025年12月26日董事会审议通过之日起生效，其余回购方案内容不变。 ...

平安证券研报指出，当前AI发展如火如荼，AI数据中心等基础设施加速扩建，不断催生高端PCB需求， 高端PCB呈现量价提升趋势。生益电子作为国内领先PCB厂商，凭借出色的技术实力和深厚的客户资 源，已在AI服务器和高端交换机等领域实现持续突破，在AI高景气背景下，公司经营业绩有望迎来快 速提升，预计公司2025-2027 年EPS 分别为2.01元、2.83元和3.73元，对应2025年12月25日收盘价PE 分 别为49.7倍、35.4倍和26.8倍，首次覆盖给予"推荐"评级。 ...

证券代码：688183 证券简称：生益电子 公告编号：2025-084 生益电子股份有限公司 关于调整回购股份价格上限的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 为保障回购股份方案顺利实施，生益电子股份有限公司（以下简称"公司"） 拟将回购价格上限由人民币 42.47 元/股（含）调整为人民币 144.36 元/股（含）； 公司于 2025 年 4 月 18 日召开了第三届董事会第二十三次会议，审议通过了 《关于以集中竞价交易方式回购股份方案的议案》，并决议将该议案提交 2024 年 年度股东大会审议。2025 年 5 月 12 日公司召开 2024 年年度股东大会，会议审议 通过了《关于以集中竞价交易方式回购股份方案的议案》，同意公司使用自有资金 以集中竞价交易方式回购公司人民币普通股（A 股）股份用于实施股权激励或员工 持股计划。回购资金总额不低于人民币 5,000.00 万元（含），不超过人民币 10,000.00 万元（含），回购股份的价格不超过人民币 43.02 元/股（含），不高于 董事 ...

人民财讯12月26日电，生益电子(688183)12月26日公告，为保障回购股份方案顺利实施，公司拟将回购 价格上限由42.47元/股(含)调整为144.36元/股(含)。 ...