Investment Rating - The investment rating for the company is "Buy" and is maintained [9]. Core Insights - In 2024, the company achieved revenue of 2.567 billion yuan, a year-on-year increase of 44.19%, and a net profit attributable to the parent company of 307 million yuan, up 17.43% year-on-year [2][6]. - In the first quarter of 2025, the company reported revenue of 685 million yuan, a year-on-year increase of 13.86% and a quarter-on-quarter increase of 2.56%. The net profit attributable to the parent company was 63 million yuan, down 36.86% year-on-year but up 80.80% quarter-on-quarter [2][6]. - The company continues to strengthen its R&D investment, with R&D expenses reaching 437 million yuan in 2024, a year-on-year increase of 49.25%, and the R&D expense ratio at 17.01% [13]. Summary by Sections Financial Performance - In 2024, the company achieved a gross profit of 1.030 billion yuan, with a gross margin of 40.12%, down 2.18 percentage points year-on-year [13]. - For the first quarter of 2025, the gross margin was 38.16%, down 4.41 percentage points year-on-year but stable compared to the previous quarter [13]. R&D and Innovation - The company placed significant emphasis on R&D, with the number of R&D personnel increasing to 567 by the end of 2024, a growth of 50% year-on-year [13]. - In 2024, the company obtained 26 new patents, bringing the total to 115, and developed five core technologies that have been applied to its products [13]. Market Position and Growth - The company is a leader in the charge pump industry, expanding its product offerings across various applications, including mobile devices, automotive electronics, and industrial sectors [13]. - Revenue from automotive electronics chips reached 86 million yuan in 2024, a year-on-year increase of 179.07%, indicating strong growth potential in this segment [13].

Core Viewpoint - The company has demonstrated significant growth in its 2024 annual report and Q1 2025 report, with a notable increase in revenue and net profit, although Q4 2024 and Q1 2025 net profits showed a decline compared to previous periods [1][4]. Financial Performance - In 2024, the company achieved a total revenue of 2.567 billion yuan, representing a year-on-year increase of 44.19% [1] - The net profit attributable to shareholders for 2024 was 307 million yuan, up 17.43% year-on-year [1] - For Q4 2024, revenue was 668 million yuan, a year-on-year increase of 16.28% and a quarter-on-quarter increase of 2.94% [1] - The net profit for Q4 2024 was 35 million yuan, showing a significant decline of 56.73% year-on-year and 47.30% quarter-on-quarter [1] - In Q1 2025, revenue reached 685 million yuan, a year-on-year increase of 13.86% and a quarter-on-quarter increase of 2.56% [1] - The net profit for Q1 2025 was 63 million yuan, down 36.86% year-on-year but up 80.80% quarter-on-quarter [1] Business Segments - The company has diversified its business, with automotive electronics experiencing a remarkable growth rate of 179% [2] - In 2024, the revenue contributions from the four main business segments were as follows: mobile device power management chips (70.12%), smart energy power management chips (13.50%), general power management chips (12.88%), and automotive electronics power management chips (3.33%) [2] - Despite a 30.38% year-on-year increase in revenue from mobile device power management chips, its proportion of total revenue decreased by 7.44% compared to the previous year [2] - The company has strengthened its competitiveness in consumer electronics while accelerating its diversification strategy in automotive and industrial applications [2] R&D Investment - The company maintained high R&D investment, with R&D expenses reaching 437 million yuan in 2024, an increase of 49.25% year-on-year [3] - The number of R&D personnel grew to 567, a 50% increase compared to the previous year, accounting for 68.40% of the total workforce [3] - The company has expanded its product matrix across various sectors, including mobile devices, smart energy, general products, and automotive electronics [3] Profit Forecast and Investment Recommendations - Based on the 2024 performance, the company has slightly adjusted its revenue expectations for 2025 and 2026 upwards, while slightly lowering profit expectations due to ongoing R&D expenses [4] - Projected revenues for 2025, 2026, and 2027 are 3.217 billion yuan, 3.808 billion yuan, and 4.420 billion yuan, respectively, with year-on-year growth rates of 25.3%, 18.4%, and 16.1% [4] - Expected net profits for the same years are 426 million yuan, 541 million yuan, and 645 million yuan, with year-on-year growth rates of 38.8%, 27.1%, and 19.1% [4] - The current stock price corresponds to a PE ratio of 33.6, 26.4, and 22.2 for 2025, 2026, and 2027, respectively, maintaining a "buy" rating [4]

Investment Rating - The report maintains a "Buy" rating for the company [4][6]. Core Views - The company achieved significant revenue growth in 2024, with total revenue reaching 2.567 billion yuan, a year-on-year increase of 44.19%, and a net profit attributable to shareholders of 307 million yuan, up 17.43% year-on-year [1][4]. - The diversified business strategy is showing results, particularly in the automotive electronics sector, which saw a remarkable growth rate of 179% [2][4]. - The company continues to invest heavily in research and development, with R&D expenses rising to 437 million yuan in 2024, a 49.25% increase year-on-year, and the number of R&D personnel growing to 567, representing 68.40% of the total workforce [3][4]. Summary by Sections Financial Performance - In 2024, the company reported a revenue of 2.567 billion yuan, a 44.19% increase from the previous year, and a net profit of 307 million yuan, reflecting a 17.43% year-on-year growth [1][5]. - For Q4 2024, the company achieved a revenue of 668 million yuan, a 16.28% increase year-on-year, but a net profit decline of 56.73% year-on-year [1]. Business Segments - The revenue distribution for 2024 was as follows: mobile device power management chips (70.12%), smart energy power management chips (13.50%), general power management chips (12.88%), and automotive electronics power management chips (3.33%) [2]. - The automotive electronics segment not only increased its shipment volume with existing customers but also successfully introduced new products and clients, earning the "Excellence Contribution Award" from Aptiv [2]. Research and Development - The company maintained high R&D investment, with expenses reaching 437 million yuan in 2024, and the workforce in R&D increased by 50% year-on-year [3]. - The product matrix is expanding, with new products in mobile devices, smart energy, general products, and automotive electronics, indicating a strategic focus on diversifying applications [3]. Profit Forecast and Investment Suggestions - The revenue forecasts for 2025, 2026, and 2027 are set at 3.217 billion yuan, 3.808 billion yuan, and 4.420 billion yuan, respectively, with year-on-year growth rates of 25.3%, 18.4%, and 16.1% [4][5]. - The net profit forecasts for the same years are 426 million yuan, 541 million yuan, and 645 million yuan, with growth rates of 38.8%, 27.1%, and 19.1% [4][5].

Investment Rating - The report maintains a "Buy" rating for the company [4][6]. Core Views - The company achieved significant revenue growth in 2024, with total revenue reaching 2.567 billion yuan, a year-on-year increase of 44.19%, and a net profit attributable to shareholders of 307 million yuan, up 17.43% year-on-year [1][4]. - The diversified business strategy is showing results, particularly in the automotive electronics sector, which saw a remarkable growth rate of 179% [2][4]. - The company continues to invest heavily in research and development, with R&D expenses rising to 437 million yuan in 2024, a 49.25% increase year-on-year, and the number of R&D personnel growing to 567, representing 68.40% of the total workforce [3][4]. Financial Performance - In Q4 2024, the company reported revenue of 668 million yuan, a year-on-year increase of 16.28%, but a net profit decline of 56.73% year-on-year [1]. - For Q1 2025, revenue was 685 million yuan, up 13.86% year-on-year, while net profit decreased by 36.86% year-on-year [1]. - The company expects revenues of 3.217 billion yuan, 3.808 billion yuan, and 4.420 billion yuan for 2025, 2026, and 2027, respectively, with year-on-year growth rates of 25.3%, 18.4%, and 16.1% [4][5]. Business Segments - The revenue distribution for 2024 shows that mobile device power management chips accounted for 70.12% of total revenue, while automotive electronics contributed 3.33%, with significant growth in the latter [2]. - The company has successfully expanded its product offerings in various sectors, including automotive, industrial applications, and smart energy, enhancing its competitive position in the semiconductor industry [2][3].

据证券之星公开数据整理，近期南芯科技(688484)发布2025年一季报。截至本报告期末，公司营业总收 入6.85亿元，同比上升13.86%，归母净利润6349.26万元，同比下降36.86%。按单季度数据看，第一季 度营业总收入6.85亿元，同比上升13.86%，第一季度归母净利润6349.26万元，同比下降36.86%。本报 告期南芯科技公司应收账款体量较大，当期应收账款占最新年报归母净利润比达75.42%。 本次财报公布的各项数据指标表现一般。其中，毛利率38.16%，同比减10.35%，净利率9.19%，同比减 45.0%，销售费用、管理费用、财务费用总计6934.21万元，三费占营收比10.12%，同比增6.12%，每股 净资产9.41元，同比增4.18%，每股经营性现金流-0.03元，同比减115.05%，每股收益0.15元，同比减 37.5% | 项目 | 2024年一季报 | 2025年一季报 | 同比增幅 | | --- | --- | --- | --- | | 营业总收入(元) | 6.02亿 | 6.85亿 | 13.86% | | 归母净利润(元) | 1.01亿 | 6349.26 ...

上海南芯半导体科技股份有限公司 2025 年第二次临时股东会会议资料 证券代码：688484 证券简称：南芯科技 上海南芯半导体科技股份有限公司 2025 年第二次临时股东会会议资料 二〇二五年五月 1 上海南芯半导体科技股份有限公司 2025 年第二次临时股东会会议资料 上海南芯半导体科技股份有限公司 2025 年第二次临时股东会会议须知 为了维护全体股东的合法权益，确保股东会的正常秩序和议事效率，保证会 议的顺利进行，根据《中华人民共和国公司法》《中华人民共和国证券法》《上 市公司股东会规则》以及《上海南芯半导体科技股份有限公司章程》（以下简称 "《公司章程》"）《上海南芯半导体科技股份有限公司股东会议事规则》等相关 规定，上海南芯半导体科技股份有限公司（以下简称"公司"）特制定 2025 年第 二次临时股东会会议须知，请全体出席股东会的人员自觉遵守。 一、为确认出席会议的股东或其代理人或其他出席者的出席资格，会议工作 人员将对出席会议者的身份进行必要的核对工作，请被核对者给予配合。 二、为保证本次会议的严肃性和正常秩序，切实维护股东的合法权益，务必 请出席会议的股东或其代理人或其他出席者准时到达会场签到 ...

上海南芯半导体科技股份有限公司 审计委员会对会计师事务所 2024 年度履行监督职责情 况的报告 容诚会计师事务所（特殊普通合伙）由原华普天健会计师事务所（特殊普通 合伙）更名而来，初始成立于 1988 年 8 月， 2013 年 12 月 10 日改制为特殊普 通合伙企业，是国内最早获准从事证券服务业务的会计师事务所之一，长期从事 证券服务业务。注册地址为北京市西城区阜成门外大街 22 号 1 幢 10 层 1001-1 至 1001-26，首席合伙人刘维。 截至 2024 年 12 月 31 日，容诚会计师事务所共有合伙人 212 人，共有注册 会计师 1552 人，其中 781 人签署过证券服务业务审计报告。 （二）聘请会计师事务所履行的程序 公司于 2024 年 8 月 7 日召开的第一届审计委员会第十四次会议、第一届董 事会第二十四次会议、第一届监事会第十八次会议审议通过了《关于续聘会计师 事务所的议案》，后该议案于 2024 年 8 月 26 日经 2024 年第一次临时股东大会审 议通过。 二、2024 年年审会计师事务所履职情况 按照《审计业务约定书》，遵循《中国注册会计师审计准则》和其他执业 ...

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