模拟芯片概念股集体大跌 思瑞浦跌超10% 智通财经4月25日电，思瑞浦、纳芯微跌超10%，圣邦股份、杰华特、晶丰明源、雅创电子跌超5%，南 芯科技、帝奥微等跟跌。 ...

Group 1: Macro and Industry Insights - The impact of Trump's tariff policy on China's manufacturing industry is significant, with a shift from labor-intensive industries to equipment manufacturing, primarily targeting ASEAN markets [1] - As the export tax rates between China and ASEAN diverge, opportunities for Chinese companies to expand overseas will increase, particularly in industries heavily reliant on exports to the US, such as mobile phones and automotive parts [1] Group 2: Banking Sector - The total scale of wealth management in China's banking sector decreased by 0.8 trillion yuan at the end of Q1 2025 compared to the beginning of the year, with fluctuations in scale due to market volatility [2] - The asset allocation structure remains stable, with an increase in the proportion of interbank lending and repurchase agreements, while bond and deposit asset proportions have decreased [2] Group 3: High-end Manufacturing - In March, exports continued the growth trend from January, with notable increases in the export of lawn mowers and sewing machines, with year-on-year growth rates of 30% and 47% respectively [3] - The growth in exports is attributed to preemptive consumer behavior in the US due to tariff disruptions [3] Group 4: Real Estate Market - In Q1, the transaction volume of residential land in key cities increased, with the average transaction price in the core 30 cities rising by 24% year-on-year [4] - The overall premium rate for residential land transactions in these cities increased by 11.3 percentage points year-on-year, indicating a recovery in the real estate market [4] Group 5: Precious Metals - The recent rise in gold prices is attributed to the weakening of the US dollar, enhancing gold's monetary attributes, with increased investment demand observed [6] - The report maintains a positive outlook on gold stocks, particularly those with strong earnings potential [6] Group 6: Chemical and Petrochemical Industry - The report highlights continued optimism for domestic substitution trends and sectors benefiting from economic recovery, recommending investments in major oil companies and chemical firms [7] - Specific companies mentioned include China Petroleum, China Petrochemical, and various agricultural chemical firms [7] Group 7: Company Performance - CNOOC Services reported a significant increase in net profit of 39.6% year-on-year for Q1 2025, with total revenue reaching 10.8 billion yuan [8] - The company is expected to see continued profit growth in the coming years, with net profit projections of 3.8 billion, 4.2 billion, and 4.6 billion yuan for 2025-2027 [8] Group 8: Environmental Sector - Oriental Electronics reported steady growth in major business revenues, with Q4 2024 net profit exceeding 200 million yuan [10] - The company is focusing on expanding its virtual power plant business, which is expected to contribute to future growth [10] Group 9: Telecommunications - China Mobile achieved a slight increase in revenue for Q1 2025, with total revenue of 263.8 billion yuan, reflecting a year-on-year growth of 0.02% [21] - The company has adjusted its net profit forecasts for 2025 and 2026, indicating a positive outlook for future performance [21]

2025 年 4 月 24 日 公司研究 股权激励彰显信心，模拟龙头再出发 ——圣邦股份（300661.SZ）跟踪报告之七 要点 24 年公司业绩实现显著复苏，尤其 Q4 表现亮眼：公司发布了 2024 年业绩预告， 预计 2024 年实现归母净利润 4.49 亿-5.33 亿元，同比增长 60%-90%；实现扣 非后归母净利润 3.88 亿-4.72 亿元，同比增长 83.32%-123.1%，较上年同期增 长的主要原因是 2024 年公司积极拓展业务、产品结构改善、应用领域扩展及产 品销量增加，相应的营业收入同比增长所致。24 年 Q4 单季度来看，若按中值 计算，24 年 Q4 单季度实现归母净利润 2.06 亿，同比增长 48.2%，环比增长 94.3%。 公司发布 2025 年股票期权激励计划，进一步健全公司长效激励机制：2025 年 4 月 19 日，公司发布 2025 年股票期权激励计划(草案），拟授予股票期权 1,250 万份，拟首次授予部分涉及的激励对象共计 1,466 人，首次授予的行权价格为每 份 96.00 元。在综合考虑了宏观经济环境、历史业绩、行业发展状况、市场竞争 情况以及公司未 ...

Core Insights - The latest net value of Wanjiay Economic New Momentum Mixed C Fund (005312) is 1.6754 yuan, reflecting a decrease of 0.66% [1] - The fund has shown a return of 3.35% over the past month, ranking 200 out of 4491 in its category; a return of 32.05% over the past three months, ranking 29 out of 4444; and a year-to-date return of 33.98%, ranking 34 out of 4418 [1] Fund Holdings - The top ten stock holdings of Wanjiay Economic New Momentum Mixed C Fund account for a total of 75.95%, with the following allocations: - Ruixin Microelectronics (9.12%) - BeiGene-U (8.80%) - Deepin Technology (8.64%) - Innovent Biologics-U (7.88%) - Cambricon Technologies-U (7.65%) - iFlytek (7.51%) - Sierpo (7.46%) - Sanan Optoelectronics (6.89%) - BGI Genomics (6.18%) - Zhongwei Company (5.82%) [1] Fund Overview - Wanjiay Economic New Momentum Mixed C Fund was established on February 7, 2018, and as of March 31, 2025, it has a total scale of 1.223 billion yuan [1] - The fund manager is Huang Xingliang, who has extensive experience in the investment management industry [2]

Group 1 - Liu Gesong's funds reported a total scale of 32.171 billion yuan at the end of Q1, a decrease of approximately 2 billion yuan compared to the previous quarter [2] - The main sectors for investment include new energy vehicles, electronics, lithium batteries, photovoltaics, and military industry [2] - The flagship fund, Guangfa Shuangqing Upgrade, has a year-to-date return of -3.89%, underperforming its benchmark [2] Group 2 - The concentration of the top ten holdings in Guangfa Shuangqing Upgrade decreased to 71.21% from 81.76% in the previous quarter, a decline of about 10% [2] - Six out of the top ten holdings were reduced, with the largest reduction in Beifang Huachuang, which saw a decrease of 33.83% in shares held [2][3] - New entrants to the top ten holdings include Zhenhua Technology and Fenzhong Media, while Tianhe Energy and AVIC Optoelectronics exited [3] Group 3 - Guangfa Industry Fund's latest scale is 6.38 billion yuan, down by approximately 400 million yuan [4] - New top ten holdings include Xiaomi Group-W and Alibaba-W, with Tencent Holdings seeing over a 20% increase in shares held [4] Group 4 - Guangfa Technology Pioneer Fund reduced its holdings in Seris by 10.76%, with a latest holding of 6.67 million shares valued at 840 million yuan [6] - Guangfa Small Cap Growth Fund significantly reduced its holdings in EVE Energy by 53%, with a latest holding of 3.92 million shares [7] Group 5 - Liu Gesong anticipates a steady recovery in the domestic economy, driven by government policies focusing on livelihood, consumption, and real estate [8] - The technology growth sector is expected to perform independently of economic cycles, with a higher probability of a prosperous market [9] - Liu maintains an optimistic outlook for the overall economic environment in 2024, expecting a gradual recovery of internal economic momentum [9]

模拟芯片板块逆势走强。 中欧基金科技组研究员朱啸宇对券商中国记者分析，这一政策调整对国产模拟芯片企业的市场机会产生多 重结构性影响，主要体现在市场份额与盈利能力方面。当前中国模拟芯片国产化率约为20%，而全球前十 大模拟芯片厂商中半数为美国企业。上述政策实施后，美系厂商成本上升幅度或达125%，导致其价格竞 争力大幅削弱。此前一些国际龙头企业在国内市场通过价格战的方式抢占市场，而在反制关税政策后，随 着美系厂商成本的提高，国产模拟芯片企业有望进一步开拓市场，并一定程度修复盈利能力。 在中国反制美国所谓"对等关税"的背景下，国内模拟芯片公司再度受到市场关注。A股模拟芯片概念股走 出独立反弹行情，成为A股市场中近期表现居前的细分赛道之一，如信号链佼佼者思瑞浦近期涨幅翻倍， 国内模拟芯片设计龙头圣邦股份、隔离芯片纳芯微等涨幅超过50%。 博时上证科创板芯片ETF基金经理李庆阳表示，"模拟芯片板块确实展现出进入长期增长通道的潜力，需密 切关注技术突破节奏与国际竞争压力。"2025年国内市场规模预计超过3000亿元，自给率提升带来的营收 改善或将较为可观。 模拟芯片产品种类多，下游应用广泛，曾被不少基金经理认为是长坡厚 ...

Investment Rating - The report maintains a "Buy" rating for AccoTest and a "Hold" rating for SG Micro and Maxscend [4][8][56]. Core Insights - The latest import tariff regulations on US semiconductors are expected to create a supply shortage, price hikes, and import substitution, particularly benefiting domestic analog and RF markets [8][10]. - The localization trend in the semiconductor industry is anticipated to accelerate due to China-US tensions, enhancing the bargaining power of domestic companies [11][22]. - The report highlights that analog (over 20%) and RF (approximately 50%) segments will benefit significantly from higher tariffs on US suppliers, while memory and advanced logic categories are less affected [3][10]. Summary by Sections Company Ratings and Estimates - AccoTest is projected to have a target price of RMB 182.50, reflecting an 18% upside from its current price [5][56]. - SG Micro's target price is adjusted to RMB 100.60, indicating a 10% downside from its current price, maintaining a Hold rating due to tariff tensions [4][34]. - Maxscend's target price is revised to RMB 79.70, also maintaining a Hold rating, with a 4% downside from the current price [41][45]. Market Dynamics - The report indicates that the localization ratio for analog ICs was 24% in 2024, with expectations for further increases due to tariff impacts [11][22]. - Domestic suppliers are expected to gain market share in the RF segment, particularly in mid- to high-tier smartphone models, as tariffs incentivize localization [15][16]. - The report notes that while discrete and power semiconductors have achieved high localization rates, further upside in these areas is limited compared to analog and RF segments [22][24]. Financial Projections - SG Micro's revenue estimates for 2025 are increased by 2% to RMB 4,101 million, with net profit estimates raised by 7% to RMB 706 million [30][31]. - Maxscend's revenue estimates for 2025 are lowered by 2% to RMB 5,340 million, with net profit estimates reduced by 18% to RMB 551 million [41][44]. - AccoTest's revenue is projected to reach RMB 1,186 million in 2025, with a net profit of RMB 471 million [57].

证券代码：300661 证券简称：圣邦股份 公告编号：2025-006 圣邦微电子（北京）股份有限公司 独立董事公开征集委托投票权报告书的公告 独立董事唐春林女士保证向本公司提供的信息内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 本人唐春林作为征集人，按照《管理办法》的有关规定及公司其他独立董事的 2、征集人对所有相关表决事项的表决意见：同意。 3、截止本报告书披露日，征集人未持有公司股票。 委托，就公司2025年第一次临时股东大会中审议的关于本次激励计划相关议案向公 司全体股东公开征集委托投票权而制作并签署本报告书。 征集人保证本报告书不存在虚假记载、误导性陈述或重大遗漏，并对其真实性、 准确性、完整性承担单独和连带的法律责任；保证不会利用本次征集委托投票权从 事内幕交易、操纵市场等证券欺诈活动。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一 致。 特别声明： 1、本次征集投票权为依法公开征集，征集人唐春林女士符合《中华人民共和 国证券法》第九十条、《上市公司股东会规则》第三十一条、《公开征集上市公司 股东权利管理暂行规定》第三条规定的征集条件。 按照中国证券监督管理委员会 ...

证券代码：300661 证券简称：圣邦股份 公告编号：2025-007 圣邦微电子（北京）股份有限公司 关于召开公司 2025 年第一次临时股东大会的通知 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。 经圣邦微电子（北京）股份有限公司（以下简称"公司"）第五届董事会 第五次会议审议通过，决定于 2025 年 5 月 6 日（星期二）召开公司 2025 年第 一次临时股东大会（以下简称"会议"）。现将会议有关事项通知如下： 一、召开会议的基本情况 1、股东大会届次：2025 年第一次临时股东大会。 2、股东大会的召集人：公司董事会，经公司第五届董事会第五次会议审议 通过后，决定召开公司 2025 年第一次临时股东大会。 3、会议召开的合法、合规性：本次股东大会的召开符合有关法律、行政法 规、部门规章、规范性文件及《圣邦微电子（北京）股份有限公司章程》的相 关规定。 4、会议召开的日期、时间： （1）现场会议召开时间：2025 年 5 月 6 日（星期二）下午 14:30。 （2）网络投票时间：2025 年 5 月 6 日；其中，通过深圳证券交易所交易系 统进行 ...

第五届监事会第五次会议决议的公告 本公司及监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。 一、监事会会议召开情况 圣邦微电子（北京）股份有限公司（以下简称"公司"）第五届监事会第五 次会议于 2025 年 4 月 14 日通过通讯形式发出通知，于 2025 年 4 月 18 日 15:50 召开。会议召集人按照《圣邦微电子（北京）股份有限公司章程》（以下简称《公 司章程》）的规定对本次临时召开会议向各位参会监事进行了说明，全体监事一 致同意豁免本次监事会提前通知期限。 本次会议由监事会主席黄小琳女士召集并主持，应参会监事 3 名，实参会监 事 3 名。本次会议的召集、召开和表决程序均符合《中华人民共和国公司法》（以 下简称《公司法》）和《圣邦微电子（北京）股份有限公司章程》（以下简称《公 司章程》）的有关规定，会议决议合法有效。 二、监事会会议审议情况 证券代码：300661 证券简称：圣邦股份 公告编号：2025-005 圣邦微电子（北京）股份有限公司 表决结果：3 票同意、0 票反对、0 票弃权。同意票数占本次监事会有效表 决票数的 100%，表决通过。 (三)审 ...