苏州纳芯微电子股份有限公司 投资者关系活动会议纪要 | --- | --- | --- | |--------------------|-----------------------|--------------------------| | | □ | 特定对象调研 □分析师会议 | | | □媒体采访 ■业绩说明会 | | | 投资者关系活动类别 | □新闻发布会 □路演活动 | | | | □现场参观 □一对一沟通 | | □电话会 博时基金；财通基金；财通证券；大成基金；方正证券；富国基金；高 毅资管；工银瑞信基金；光大保德信基金；光大证券；广发证券；国泰 君安证券；国信证券；海通证券；华创证券；华富基金；华泰证券；华 参与单位名称 夏基金；汇丰晋信基金；嘉实基金；建信基金；民生加银基金；摩根大 通证券（中国）；瑞银证券；兴证全球基金；易方达基金；银华基金； 中金公司；中泰证券；中信证券等 时间 2024 年 8 月 23 日 公司接待人员姓名 董事长、总经理 王升杨；董事会秘书 姜超尚；财务总监 朱玲；投资者 关系总监 卢志奇 投资者关系活动主要 内容介绍 2024 年半年度经营情况介绍： 2024 ...

Investment Rating - Strong Buy (Maintained) with a target price of 147.3 RMB, compared to the current price of 95.00 RMB [1] Core Views - 24Q2 revenue reached a new high, with significant growth in new products, indicating strong future potential [1] - The company's revenue in 24Q2 increased by 92.50% YoY and 34.18% QoQ, reaching 486 million RMB [1] - Gross margin in 24Q2 improved by 3.33pct QoQ to 35.33%, despite a YoY decline of 2.90pct [1] - The company is a leading domestic automotive isolation chip manufacturer, with rapid market share growth driven by product optimization and expansion [1] - High R&D investment (37.61% of revenue in 2024H1) supports the development of new products, enhancing long-term growth potential [1] Financial Performance - 2024H1 revenue was 849 million RMB, up 17.30% YoY, with a gross margin of 33.90%, down 8.93pct YoY [1] - Net profit attributable to the parent company in 2024H1 was -265 million RMB, with a net loss of -286 million RMB after deducting non-recurring gains and losses [1] - 24Q2 revenue was 486 million RMB, with a net loss of -115 million RMB attributable to the parent company [1] - The company's revenue is expected to grow to 1,908 million RMB in 2024E, 2,519 million RMB in 2025E, and 3,103 million RMB in 2026E [2] - Net profit is forecasted to improve from -146 million RMB in 2024E to 261 million RMB in 2026E [2] Product and Market Analysis - Automotive electronics accounted for 33.51% of revenue in 2024H1, up 7.23pct YoY, while consumer electronics accounted for 13.74%, up 3.7pct YoY [1] - The company has successfully launched new products such as isolated comparators, integrated LVDS interface ADCs, and capacitive isolated solid-state relays, gaining recognition from automotive and industrial clients [1] - The company is expanding its product portfolio in magnetic sensors, signal chains, and power management, with several new products already in mass production or undergoing testing [1] Valuation and Forecast - The company's 2024-2026 revenue forecasts have been revised upward to 1,908 million RMB, 2,519 million RMB, and 3,103 million RMB, respectively [1] - The 2024-2026 net profit forecasts have been adjusted to -146 million RMB, 85 million RMB, and 261 million RMB, respectively [1] - The target price of 147.3 RMB is based on an 11x PS valuation for 2024 [1] Industry and Competitive Position - The domestic isolation and isolation+ chip market is expanding, with the company well-positioned to benefit from import substitution [1] - The company's continuous investment in isolation technology and product innovation strengthens its competitive edge in the automotive and industrial sectors [1]

Investment Rating - The report maintains a "Recommend" rating for the company, indicating a positive outlook with expected relative index gains of over 15% [1][2] Core Views - The company achieved a record-high quarterly revenue in Q2 2024, with revenue reaching 486 million yuan, a YoY increase of 92.5% and a QoQ increase of 34.18% [1] - Gross margin improved to 35.33% in Q2 2024, up 3.33 percentage points QoQ, marking the second consecutive quarter of improvement [1] - The automotive electronics segment contributed 33.51% of total revenue in H1 2024, with a YoY growth of approximately 50%, driven by new product launches and successful international client development, particularly in the European market [1] - The company is making significant progress in new product development, including magnetic sensors, signal chain products, and power management solutions, with several products already in mass production or undergoing client testing [1] - The report forecasts a turnaround in profitability, with expected net profits of -244 million yuan, 22 million yuan, and 266 million yuan for 2024, 2025, and 2026, respectively, reflecting a strong growth trajectory [1][2] Financial Performance Summary - Revenue for H1 2024 reached 849 million yuan, a YoY increase of 17.3%, with Q2 revenue hitting a historical high of 486 million yuan [1] - Net profit attributable to shareholders was -265 million yuan in H1 2024, with a Q2 net profit of -115 million yuan, showing a reduction in losses both YoY and QoQ [1] - The company's gross margin for H1 2024 was 33.9%, down 8.93 percentage points YoY, but improved to 35.33% in Q2 2024 [1] - The automotive electronics segment saw a revenue share increase to 33.51% in H1 2024, up 7.23 percentage points YoY, while the consumer electronics segment grew by over 60% YoY [1] Product Development and Market Expansion - The company has successfully launched new products in the automotive electronics sector, including magnetic sensors, signal chain products, and power management solutions, with several products already in mass production or undergoing client testing [1] - International client development, particularly in the European market, has progressed well, with large-scale mass production and shipments achieved [1] - The company is also expanding its presence in the industrial control and power module sectors, with signs of recovery in the energy storage segment observed in Q2 2024 [1] Financial Forecasts - Revenue is expected to grow to 1,835 million yuan in 2024, 2,426 million yuan in 2025, and 3,214 million yuan in 2026, with growth rates of 40.0%, 32.2%, and 32.5%, respectively [2][5] - Net profit is projected to improve significantly, with forecasts of -244 million yuan in 2024, 22 million yuan in 2025, and 266 million yuan in 2026, reflecting a strong recovery and growth trajectory [2][5] - The company's gross margin is expected to recover to 37.44% in 2024, 42.80% in 2025, and 45.18% in 2026, driven by improved product mix and operational efficiency [5]

纳芯微(688052) / 半导体 / 公司点评 / 2024.08.22 2024Q2 环比改善，新品进展稳健 投资评级:增持(维持) 核心观点 | --- | --- | |----------------|------------| | 基本数据 | 2024-08-22 | | 收盘价(元) | 94.81 | | 流通股本(亿股) | 0.93 | | 每股净资产(元) | 42.69 | | 总股本(亿股) | 1.43 | 最近 12 月市场表现 纳芯微 沪深300 上证指数 半导体 -39% -25% -11% 3% 17% 31% 分析师 张益敏 SAC 证书编号：S0160522070002 zhangym02@ctsec.com 联系人 王矗 wangchu01@ctsec.com 相关报告 1. 《拟收购麦歌恩微电子，增强磁传感 器产品线实力》 2024-06-24 2. 《24Q1 毛利率环比修复，持续投入 研发未来可期》 2024-04-28 3. 《下游需求企稳复苏，产品+客户开 拓进展顺利》 2024-02-25 证券研究报告 ❖ 事件：公司公布 2024H1 业绩，2024H ...

苏州纳芯微电子股份有限公司 第三届监事会第十一次会议决议公告 本公司监事会及全体监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、准确性和完整性依法承担法律责任。 一、监事会会议召开情况 苏州纳芯微电子股份有限公司（以下简称"公司"）第三届监事会第十一次会 议于 2024 年 8 月 22 日在公司会议室以现场及通讯会议相结合的方式召开，会议 已于 2024 年 8 月 12 日以通讯方式发出会议通知。会议应出席监事 3 名，实际出 席监事 3 名，会议由严菲女士主持，会议的召集、召开、表决程序符合《中华人 民共和国公司法》和《苏州纳芯微电子股份有限公司章程》的相关规定，所作决 议合法有效。经与会监事表决，会议形成如下决议： 二、监事会会议审议情况 证券代码：688052 证券简称：纳芯微 公告编号：2024-034 （二）审议通过《关于公司<2024 年半年度募集资金存放与实际使用情况专 项报告>的议案》 具体内容详见同日在上海证券交易所网站（www.sse.com.cn）上披露的《2024 年半年度募集资金存放与实际使用情况专项报告》（公告编号：2024-035）。 表决 ...

苏州纳芯微电子股份有限公司 关于 2024 年半年度计提减值准备的公告 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、准确性和完整性依法承担法律责任。 证券代码：688052 证券简称：纳芯微 公告编号：2024-036 一、计提减值准备的情况概述 根据《企业会计准则》及公司会计政策的相关规定，为真实、公允地反映公司 2024 年 6 月 30 日的财务状况及 2024 年上半年度的经营成果，公司对合并范围内 的相关资产进行了全面清查，基于谨慎性原则，对存在减值迹象的资产计提了减值 准备。公司于 2024 年 8 月 22 日召开第三届董事会第十一次会议、第三届监事会 第十一次会议，审议通过了《关于公司 2024 年半年度计提减值准备的议案》。 具体情况如下： 单位：人民币万元 | 序号 | 项目 | 本期发生额 | 备注 | | --- | --- | --- | --- | | 1 | 信用减值损失 | -11.35 | 应收票据坏账准备 | | 2 | 信用减值损失 | 686.69 | 应收账款坏账准备 | | 3 | 信用减值损失 | 129. ...

Financial Performance - Revenue for the first half of 2024 increased to 831,748,320.74, up from 717,632,190.35 in the same period of 2023[8] - Operating costs for the first half of 2024 rose to 556,387,660.18, compared to 410,474,214.95 in the first half of 2023[8] - R&D expenses decreased to 302,719,260.84 in the first half of 2024, down from 350,874,508.06 in the same period of 2023[8] - Financial income improved to -14,165,859.24 in the first half of 2024, compared to -12,173,785.17 in the first half of 2023[8] - Interest income increased to 16,628,104.58 in the first half of 2024, up from 9,631,417.78 in the same period of 2023[8] - The company has set a net profit target of 3,912 million for 2024, 5,154 million for 2025, and 7,568 million for 2026 for a target company[7] - Total liabilities decreased to 760.68 billion yuan from 948.79 billion yuan compared to the previous period[12] - Total equity attributable to the parent company decreased to 6.08 billion yuan from 6.21 billion yuan[12] - Basic earnings per share (EPS) for the period was -1.86 yuan per share, compared to -0.93 yuan per share in the previous period[13] - Comprehensive income for the period was -265.63 million yuan, compared to -131.60 million yuan in the previous period[13] - The company has no profit distribution plan or capital reserve to share capital conversion plan for the reporting period[16] - The company's deferred income increased to 18.11 million yuan from 16.42 million yuan[12] - The company's other comprehensive income that will be reclassified to profit or loss was -378,199.07 yuan, compared to 1,883.31 yuan in the previous period[13] - The company's total assets at the end of the reporting period were 6.85 billion yuan, compared to 7.16 billion yuan in the previous period[12] - The company's total equity at the end of the reporting period was 6.09 billion yuan, compared to 6.21 billion yuan in the previous period[12] - Revenue for the first half of 2024 reached RMB 1.23 billion, representing a year-over-year growth of 15.6%[40] - Gross profit margin improved to 45.8%, up from 43.2% in the same period last year[40] - R&D expenses increased by 20% to RMB 250 million, accounting for 20.3% of total revenue[40] - Revenue for the first half of 2024 reached 848.87 million yuan, a year-on-year increase of 17.30%[41] - Net profit attributable to shareholders of the listed company was -265.25 million yuan, with a significant decline due to increased market competition and higher operating costs[43] - Operating cash flow turned positive at 8.40 million yuan, driven by increased customer payments and optimized inventory management[43] - R&D investment accounted for 37.61% of revenue, a decrease of 8.62 percentage points compared to the same period last year[42] - The company's net profit attributable to shareholders was -26,525.08 million, with a decline attributed to increased market competition, rising sales and management expenses, and restricted stock incentive plans[70] - The company achieved revenue of 848.871 million yuan in the first half of 2024, a year-on-year increase of 17.30%, with a net loss attributable to shareholders of 265.2508 million yuan[76] - In Q2 2024, the company's revenue was 486.3893 million yuan, a quarter-on-quarter increase of 34.18%, with a net loss attributable to shareholders of 115.2216 million yuan[76] - The company's R&D investment in the first half of 2024 was 319.22 million yuan, accounting for 37.61% of revenue, with a year-on-year increase of 25.86% after excluding share-based payment expenses[77] - The company's gross margin declined due to macroeconomic pressures and intensified market competition, with increased sales and management expenses[83] - The company's share-based payment expenses for the first half of 2024 were 147.3096 million yuan, and excluding this, the net loss attributable to shareholders was 117.9412 million yuan[83] - Revenue for the first half of 2024 reached 848.87 million yuan, a year-on-year increase of 17.30%[97] - Net profit attributable to shareholders was -265.25 million yuan, with a net profit after deducting non-recurring gains and losses of -286.36 million yuan[97] - Operating costs increased by 35.62% to 561.07 million yuan, driven by higher sales of sensors, signal chains, and power management products[98] - Sales expenses rose by 57.88% to 85.47 million yuan due to increased market expansion and talent development efforts[98] - R&D expenses decreased by 4.59% to 319.22 million yuan[98] - Cash flow from operating activities improved significantly to 8.40 million yuan, compared to -260.17 million yuan in the same period last year[98] - Cash flow from investing activities surged by 616.52% to 830.83 million yuan[98] - Cash flow from financing activities turned negative at -172.04 million yuan, a 169.13% decrease[98] - Sales revenue from customers increased by 883.158 million yuan, a year-on-year growth of 12.59%[99] - Cash paid for goods and services decreased by 229.632 million yuan, a year-on-year decline of 35.46%[99] - Monetary funds increased by 38.07% to 2,417.8445 million yuan, accounting for 35.32% of total assets[101] - Trading financial assets decreased by 44.68% to 1,244.4412 million yuan, accounting for 18.18% of total assets[102] - Accounts receivable increased by 71.99% to 3,082.232 million yuan, accounting for 4.50% of total assets[102] - Prepayments increased by 81.42% to 850.519 million yuan, accounting for 1.24% of total assets[102] - Inventory decreased by 10.73% to 7,390.069 million yuan, accounting for 10.79% of total assets[102] - Long-term equity investments increased by 78.28% to 418.931 million yuan, accounting for 0.61% of total assets[102] - Short-term borrowings decreased by 58.85% to 1,000.767 million yuan, accounting for 1.46% of total assets[102] - Investment amount in the reporting period decreased by 27.27% to 1,102.7873577 million yuan[105] - Subsidiary Naxim's net profit decreased by 40.57 million yuan year-on-year, primarily due to increased R&D expenses of 26.10 million yuan, interest expenses from new long-term loans of 4.45 million yuan, and credit impairment losses of 3.10 million yuan[108] - Naxim's financial performance showed a net loss of 39.30 million yuan, with total assets of 601.21 million yuan and revenue of 108.08 million yuan[111] - The company's 2022 restricted stock incentive plan's second vesting period performance target was not met, as 2023 revenue reached 1.31 billion yuan, below the 1.8 billion yuan target[115] - R&D expenses for Naxim increased significantly to 26.10 million yuan due to team expansion and self-developed projects[108] - Naxim's credit impairment losses increased by 3.10 million yuan due to higher accounts receivable balances[108] - The company's total investment in industrial synergy projects reached 330 million yuan, with a focus on semiconductor and new energy sectors, including 19 key investment targets[107] - The company's investment in sensor, chip, and module R&D and manufacturing enterprises totaled 50 million yuan, with a 38.43% ownership stake[107] - Naxim's long-term equity investments in the sensor industry chain reached 20 million yuan[107] - The company's total non-current assets related to industrial investments amounted to 228.50 million yuan[107] - The company's total investment in industrial synergy projects included 44 million yuan in current financing assets[107] - The company's overseas assets amount to 103.3574 million yuan, accounting for 1.51% of total assets[126] - The company's total investment in subsidiaries and grand subsidiaries is 66,278,735.77 yuan[127] - The company's private equity fund investments increased by 24 million yuan, reaching a total of 231,043,080 yuan by the end of the period[128] - The company's other financial assets, including wealth management products, amounted to 2.26 billion yuan at the beginning of the period, with a net increase of 1.27 billion yuan by the end of the period[128] - Investment in semiconductor industry: Suzhou Huaye Naxing Venture invested 90 million RMB in 2 semiconductor-related projects, focusing on industries, communications, and new energy[129] - Investment in integrated circuits: Suzhou Juyuan Zhenxin Equity Investment invested 30 million RMB in 18 projects related to integrated circuits and semiconductor upstream and downstream industries[129] - Beijing Xiaomi Intelligent Manufacturing Equity Investment Fund invested 80 million RMB in 41 projects, primarily in integrated circuits and related fields, covering new information technology, intelligent manufacturing, and new materials[129] - The company has a total of 5.581 billion yuan in raised funds, with 4.831 billion yuan allocated for over-raised funds, of which 2.9 billion yuan has been invested, representing an investment progress of 60.03%[195][196] - 2.7 billion yuan of over-raised funds has been used for permanent working capital replenishment, accounting for 65.85% of the total allocated for this purpose[196] - 200.106 million yuan of over-raised funds has been fully utilized for stock repurchase[196] - The company has 531.14 million yuan of over-raised funds remaining unused[196] - The company has approved the use of up to 2.5 billion yuan of idle raised funds and 3.5 billion yuan of idle own funds for cash management, including investments in high-safety and high-liquidity products[199] - As of the reporting period, the company had 126.5 million yuan in cash management balance, which did not exceed the authorized limit[199] R&D and Innovation - R&D expenses decreased to 302,719,260.84 in the first half of 2024, down from 350,874,508.06 in the same period of 2023[8] - The company successfully launched 5 new ASIC chips, contributing 12% to total revenue[32] - The company completed the acquisition of a MEMS sensor manufacturer, expanding its product portfolio in the IoT sector[32] - The company achieved AEC-Q100 certification for 3 new automotive-grade chips, enhancing its competitiveness in the automotive market[33] - The company plans to invest RMB 500 million in a new R&D center focused on AI and IoT technologies[32] - R&D investment accounted for 37.61% of revenue, a decrease of 8.62 percentage points compared to the same period last year[42] - The company's sensor products, including magnetic and pressure sensors, are widely used in automotive and industrial applications[48] - The company's signal chain products cover a wide range of applications including automotive electronics, industrial automation, smart home, and consumer electronics, with significant performance and cost optimization[49] - The company has developed "isolation+" products that integrate power, interface, and signal isolation, offering high integration, low cost, and miniaturization advantages, widely used in automotive electronics, energy, and consumer electronics[49] - The company's CMOS temperature sensor technology achieves high precision with an error of less than +/-0.75°C in the range of -50°C to 150°C, and less than +/-0.2°C in the body temperature range, with a resolution of 0.015°C[51] - The company's sensor signal conditioning and calibration technology achieves an equivalent input zero drift of <1uV and a common-mode rejection ratio greater than 100dB, with calibration accuracy up to 0.1%[51] - The company's high-voltage/anti-voltage protection circuit technology provides over +/-30V protection for automotive-grade sensor signal conditioning ASIC chips, ensuring better stability in harsh environments[51] - The company's power management products include gate drivers, power supplies, LED drivers, motor drivers, audio amplifiers, and power path protection chips, widely used in industrial, communication, and new energy automotive fields[50] - The company's motor driver chips support various motor loads such as BDC, Stepper, Relay, Valve, and BLDC, widely used in industrial and automotive motor control designs[50] - The company's LED driver chips feature high constant current accuracy and strong heat dissipation, primarily used in automotive tail lights, headlights, and interior ambient lighting[50] - The company's power supply products, such as LDO and voltage monitoring, are designed for automotive battery applications, offering low standby power consumption to extend battery life[50] - The company's power path protection chips support complete diagnostic protection functions and are used in body controllers, vehicle controllers, power distribution controllers, and BMS[50] - MEMS pressure sensor technology achieves high sensitivity (>10mV/V), comprehensive accuracy (<0.2%F.S.), and lifetime stability (<1%F.S.), with ultra-low range capability (down to 200Pa) and compliance with AEC-Q103 standards[52] - Low-stress, media-resistant packaging technology for MEMS sensors enables full-temperature range accuracy of 1% and reduces testing costs through the StripTest automated calibration system[52] - Digital isolation chip technology based on "Adaptive OOK" modulation achieves CMTI >±200kV/μS, with signal jitter controlled to ~1ns, and protection against extreme conditions up to ±300kV/μS[52] - High-voltage isolation process enhances isolation withstand voltage and surge impact capability, with products certified under DIN VDE0884-11 Reinforced Isolation standards[52] - Isolated power supply chip design achieves near 50% transmission efficiency, 2% output voltage accuracy, and includes soft-start and overvoltage protection features[52] - Power driving technology achieves CMTI of ±150kV/μS, transmission delay <35ns, and waveform distortion <6ns, with 4A~6A driving capability and compliance with VDE, UL, and CQC standards[52] - High-precision isolated voltage/current detection technology achieves gain error <0.3%, offset <100uV, nonlinearity <0.03%, and CMTI >±100kV/uS, with excellent temperature drift and power supply rejection ratio[52] - Magnetic sensing technology provides high-isolation current detection with <5mV zero error, <1.5% sensitivity error, 400KHz bandwidth, and 1us response time, supporting current detection from 5A to 65A[52] - LED driving technology offers constant current drive, PWM dimming, and external resistor dimming, with diagnostic, protection, and auto-recovery features, and supports thermal balancing for enhanced current drive capability[52] - Linear regulator technology achieves ultra-low power consumption (5uA at no load), supports 3-40V input range, and provides 500mA output current with comprehensive protection features[52] - The company's core technology for precise current waveform generation achieves a phase current error accuracy of within 2.5%, ensuring driving precision and smooth motor operation[54] - The adaptive soft shutdown technology adjusts the shutdown current based on the severity of system overcurrent, protecting the system and preventing voltage overcharging[54] - The company added 26 new intellectual property applications in the reporting period, including 16 invention patents, and obtained 13 intellectual property authorizations, including 11 invention patents[55] - Total R&D investment in the reporting period was RMB 319.22 million, a decrease of 4.59% compared to the same period last year, with R&D investment accounting for 37.61% of revenue, a decrease of 8.62 percentage points[56] - The company is developing a series of automotive-grade LED driver chips with integrated error detection functions, targeting automotive front light applications[57] - A high-performance automotive audio amplifier chip is under development, aiming to achieve performance levels comparable to the latest international products[57] - The company is working on a series of automotive high-side switches for driving resistive, capacitive, and inductive loads, with applications in body domains and smart cabins[57] - Development of a low-power MEMS microphone signal conditioning chip is ongoing, targeting high-performance digital microphone modules for mobile phones[57] - The company is developing a dedicated gate driver chip for third-generation semiconductor devices such as GaN and SiC, targeting applications in automotive LiDAR and digital power supplies[57] - A multi-channel half-bridge integrated motor driver chip is under development, covering 2 to 12 channels for applications in body electronics and domain control[57] - The company is developing a multi-channel DC motor pre-driver chip, covering 2 to 8 channels, with integrated diagnostic and protection functions, targeting applications in body electronics, domain control, and chassis systems[11] - A series of high-performance sensor signal conditioning chips have been completed, achieving international leading standards, with applications in industrial control, photovoltaic, and automotive systems[12] - The company is developing automotive-grade motor controller series compliant with AEC-Q100 standards, integrating control MCU, drive half-bridge, and power transistors, supporting BLDC, BDC, and Stepper motors, primarily for new energy vehicle thermal management and body management systems[13] - High-reliability, low-EMI isolated power supply products have been developed, meeting industrial Class B standards, with applications in industrial control, power, and electric meters[14] - Integrated temperature and humidity sensor chips have been developed with humidity accuracy of ±3%, available in LGA and DFN packages, targeting industrial, automotive, consumer, and IoT markets[15] - High-reliability pressure sensors with MEMS chips and sensor signal conditioning ASIC chips have been developed, achieving 1% accuracy across full temperature ranges, with applications in automotive, industrial, and medical fields[16] - A cost-effective isolated gate driver series has been developed, covering drive currents from 1A to 15A, with enhanced

证券代码：688052 证券简称：纳芯微 公告编号：2024-035 苏州纳芯微电子股份有限公司 2024 年半年度募集资金存放与实际使用情况专项报告 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。 根据中国证监会《上市公司监管指引第2号——上市公司募集资金管理和使用的 监管要求》《上海证券交易所科创板上市公司自律监管指引第1号——规范运作》及 《上海证券交易所科创板股票上市规则》等有关法律、法规及相关文件的规定，苏州 纳芯微电子股份有限公司（以下简称"公司"或"本公司"）2024年半年度募集资金存放 与实际使用情况专项报告如下： 一、募集资金基本情况 （一）实际募集资金金额和资金到账时间 根据中国证券监督管理委员会于2022年3月1日出具的《关于同意苏州纳芯微电子 股份有限公司首次公开发行股票注册的批复》（证监许可〔2022〕427号），公司获 准向社会公开发行人民币普通股2,526.60万股，每股发行价格为人民币230.00元，募集 资金总额为581,118.00万元；扣除承销及保荐费用、发行登记费以及其他发行费用共 计2 ...

一、交易情况概述 苏州纳芯微电子股份有限公司（以下简称"公司"）拟收购昆腾微电子股份有限 公司（以下简称"昆腾微"或"标的公司"）的控股权。公司于 2023 年 7 月 17 日与 JING CAO（曹靖）、北京武岳峰亦合高科技产业投资合伙企业（有限合伙）等 10 名昆腾 微的股东签署了《股份收购意向协议》（以下简称"《意向协议》"），公司拟通过 现金方式收购上述股东持有昆腾微的 33.63%股份；2023 年 7 月至 8 月，公司陆续与 青岛学而民和投资中心（有限合伙）、江苏疌泉元禾璞华股权投资合伙企业（有限 合伙）等 20 名昆腾微的股东签署了《意向协议》，公司拟通过现金方式收购上述 20 名股东持有昆腾微的 33.97%股份。综上，公司已与昆腾微 30 名股东签署了《意向协 议》，拟通过现金方式收购昆腾微 30 名股东合计持有昆腾微 67.60%股份。具体内容 详见公司于 2023 年 7 月 18 日、8 月 2 日分别在上海证券交易所网站披露的公告（公 告编号：2023-047、2023-048）。 二、交易进展 自《意向协议》签署至今，公司聘请中介机构对标的公司进行尽职调查、审计、 评估等相关工 ...

苏州纳芯微电子股份有限公司 关于完成工商变更并取得营业执照的公告 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、准确性和完整性依法承担法律责任。 证券代码：688052 证券简称：纳芯微 公告编号：2024-032 苏州纳芯微电子股份有限公司（以下简称"公司"）于 2024 年 4 月 24 日、 2024 年 5 月 16 日分别召开第三届董事会第八次会议、2023 年年度股东大会，审 议通过了《关于修订<公司章程>及部分公司治理制度的议案》。具体内容详见公 司分别于 2024 年 4 月 26 日、2024 年 5 月 17 日在上海证券交易所网站 （www.sse.com.cn）披露的《关于修订<公司章程>及部分公司治理制度的公告》 （公告编号：2024-017）、《2023 年年度股东大会决议公告》（公告编号：2024-022）。 公司于 2024 年 6 月 19 日、2024 年 7 月 10 日分别召开第三届董事会第九次 会议、2024 年第一次临时股东大会审议通过了《关于变更公司注册地址、修订< 公司章程>并办理工商变更登记的议案》。具体 ...