在AI PC、微型掌机、智能机器人等终端设备朝着"小体积、大智能"飞速演进的今天，存储行业却长期 面临发展瓶颈：M.2 SSD体积臃肿、eMMC性能孱弱、SD卡读写迟缓、BGA封装难以扩展……"性能、 便携、可靠"之间的三角困局，已成为制约终端创新的关键障碍。 这一行业难题，正随着佰维存储推出的Mini SSD迎来破局时刻。该产品凭借3700MB/s的读取速度、高 达2TB的存储容量、SIM卡大小的体积，实现三重技术突破，不仅荣获《时代》周刊"年度最佳发明 奖"，更是以卡槽插拔式创新设计，为AI终端厂商优化供应链管理、打造差异化产品提供了坚实支撑。 市场表现印证了其创新价值。目前，Mini SSD已成功适配多款智能PC与游戏掌机，并积极导入机器人 等其他AI终端领域产品。产品一经问世，受到行业关注，不仅荣获《TIME》"年度最佳发明"，入围全 球科技创新届奥斯卡——爱迪生奖的决赛名单，相关产品解读文章、测评视频在全球曝光量突破1亿 次，B站单周视频播放量超过6万，持续位居京东热销榜前列，展现出技术领先所带来的持续热度。 在1月26日于深圳英特尔大湾区科技创新中心举办的"源起深圳，共创商机——Mini SSD生 ...

电子行业 行业研究 | 动态跟踪 投资建议与投资标的 ⚫ 利基存储紧缺持续，AI 需求打开增量空间。相关标的：国内存储芯片设计厂商兆易 创新、普冉股份、聚辰股份、东芯股份、北京君正、恒烁股份等；国产存储模组厂 商江波龙、德明利、佰维存储等；受益存储技术迭代的澜起科技、联芸科技、翱捷 科技等；半导体设备企业中微公司、精智达、京仪装备、微导纳米、拓荆科技、北 方华创等；国内封测企业深科技、汇成股份、通富微电等；配套逻辑芯片厂商晶合 集成等。 风险提示 AI 落地不及预期，技术迭代速度不及预期，国产化进展不及预期 国家/地区 中国 行业 电子行业 报告发布日期 2026 年 01 月 29 日 看好（维持） | 薛宏伟 | 执业证书编号：S0860524110001 | | --- | --- | | | xuehongwei@orientsec.com.cn | | | 021-63326320 | | 蒯剑 | 执业证书编号：S0860514050005 | | | 香港证监会牌照：BPT856 | | | kuaijian@orientsec.com.cn | | | 021-63326320 | | 李晋杰 ...

而坚守消费、医药等传统价值板块的基金则普遍承受较大净值压力。2025年四季度，刘彦春的景顺长城新兴成长A亏损5.85%，张坤的易方达蓝筹精选亏损 8.93%，葛兰的中欧医疗健康A更是亏损14.81%。这些基金重仓的消费、医药、港股互联网等板块在去年四季度继续调整。 21世纪经济报道记者 杨娜娜 2025年四季度，市场波动有所加大，A股和港股在震荡中收官，结构性行情演绎至极致。Wind数据显示，去年四季度上证指数上涨2.22%，沪深300指数下跌 0.23%，创业板指下跌1.08%。此外，恒生指数下跌4.56%，恒生中国企业指数下跌6.72%。 主要指数表现平淡，但内部行业却冰火两重天。以AI算力、半导体为代表的科技成长板块高歌猛进，石油石化、国防军工、有色金属等行业表现较好，而 房地产、医药、计算机等行业表现相对承压。 随着公募基金2025年四季报披露完毕，傅鹏博、朱少醒、张坤、葛兰、谢治宇、李晓星、刘彦春等明星基金经理的持仓动向与后市展望浮出水面。这种极致 的市场风格，也映射出这些公募明星基金经理们截然不同的投资路径，这些分化直接体现在他们的净值曲线上。 | | | | | | 部分明星基金经理2025年及 ...

Core Viewpoint - The article discusses the focus of fund managers on semiconductor equipment and technology sectors, highlighting the performance of key fund managers and their investment strategies in these areas [4][20]. Fund Manager Performance - Fund managers Xie Zhiyu and Qiao Qian have significant management scales of 38.6 billion and 24 billion respectively, with annualized returns of 18% and 13.52% since their tenure began [4]. - Xie Zhiyu's fund, Xingquan Helun Mixed A, achieved a return of 35.7% in 2025, outperforming the CSI 300 index by 18 percentage points [4][5]. - Qiao Qian's fund, Xingquan Business Model Mixed A, recorded a return of 38.05% in 2025, with a net value growth exceeding 10% in early 2026 [5][6]. Investment Focus - Both fund managers are concentrating on technology sectors, particularly overseas computing power and semiconductor equipment [8][9]. - Xie Zhiyu maintains a high equity position, with 92.5% of the fund's net value in stocks by the end of the fourth quarter [11]. - Qiao Qian's fund also operates with a high equity position of 94.4% at the end of the fourth quarter [16]. Portfolio Adjustments - Xie Zhiyu's fund saw significant changes in its top holdings, with the introduction of storage testing and module leader Baiwei Storage, which is expected to see a net profit growth of 427%-520% in 2025 [12]. - New entries in the top ten holdings for Xie Zhiyu include semiconductor equipment stocks Tuo Jing Technology and Huahai Qingke, while North China Innovation, Lens Technology, and Focus Media exited the list [13]. - Qiao Qian's fund also adjusted its top holdings significantly, with six new entries, including Baiwei Storage and Huahai Qingke, while North China Innovation and Lens Technology were removed [17]. Overall Market Outlook - The two fund managers agree on the positive outlook for technology sectors, particularly semiconductor equipment, storage, and overseas computing power [20].

| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 688110 | 东心股份 | 140.33 | -8.42% | 50.63万 | 73.37 Z | | 688691 | 灿芯股份 | 136.16 | -5.80% | 8.12万 | 11.14亿 | | 688702 | 盛科通信 | 153.65 | -5.46% | 6.85万 | 10.647 | | 688478 | 昌升股份 | 38.88 | -4.59% | 4.71万 | 1.87亿 | | 688047 | 龙心中科 | 173.98 | -4.26% | 12.72万 | 22.37亿 | | 688809 | 强—股份 | 347.00 | -4.15% | 5.00万 | 17.33亿 | | 688419 | 耐科装备 | 40.50 | -4.03% | 4.85万 | 1.98亿 | | 688521 | 芯原股份 | 221.00 | -4.00% | 21.91万 | 48.39 Z | | 68872 ...

佰维存储所属申万行业为：电子-半导体-数字芯片设计。所属概念板块包括：封测概念、HBM概念、先 进封装(Chiplet)、存储器、存储概念等。 今年以来佰维存储已经1次登上龙虎榜，最近一次登上龙虎榜为1月16日，当日龙虎榜净买入-5.74亿 元；买入总计14.40亿元 ，占总成交额比14.51%；卖出总计20.14亿元 ，占总成交额比20.30%。 资料显示，深圳佰维存储科技股份有限公司位于广东省深圳市南山区桃源街道平山社区留仙大道1213号 众冠红花岭工业南区2区4、8栋1层-3层及4栋4层,香港九龙湾宏照道11号宝隆中心B座2楼208室及209 室，成立日期2010年9月6日，上市日期2022年12月30日，公司主营业务涉及半导体存储器的研发、生产 和销售,主要产品及服务包括智能终端存储芯片、消费级存储模组、工业级存储模组及先进封测服务。 主营业务收入构成为：存储产品48.77%，存储产品:嵌入式存储29.93%，存储产品:PC存储18.12%，其 他1.37%，先进封测服务1.09%，存储产品:工车规存储0.71%。 1月28日，佰维存储盘中上涨2.05%，截至09:50，报190.12元/股，成交15 ...

证券研究报告 | 2026年01月27日 电子行业周报 优于大市 缺货涨价从结构性到全面性，AI 算力+存力持续高景气 缺货涨价从结构性到全面性，AI 算力+存力持续高景气。过去一周上证上涨 0.84%，电子上涨 1.39%，子行业中光学光电子上涨 3.21%，消费电子下跌 0.69%。同期恒生科技、费城半导体、台湾资讯科技下跌 0.42%、上涨 0.38%、 上涨 1.88%。由于全球 AI 算力+存力持续高景气，对于产业链供应资源的抢 占日益突出，电子产业内缺货涨价的环节从 GPU、高端 PCB、存储芯片向被 动元件、CPU、模拟、功率等蔓延，"通胀"从结构性到全面性，对相关企 业的经营业绩增加了弹性预期。同时，基于今年 AI 手机、AI 眼镜、折叠屏 等端侧创新预期所有望引致的估值扩张，我们维持对于 2026 年是"从星星 之火到全面燎原的本土硬科技收获之年"的乐观判断，继续推荐自主可控（代 工+设备）、海外存力+算力链。推荐：蓝特光学、翱捷科技、德明利、江波 龙、佰维存储、长信科技、生益科技、蓝思科技、中芯国际、澜起科技。 阿里平头哥拟独立上市，国产算力芯片快速发展。1 月 22 日，根据《彭博社》 ...

产品涨价驱动 存储芯片公司业绩亮眼 行业高景气2026年仍将持续，全球厂商扩产忙 随着上市公司2025年度业绩预告进入高峰期，存储芯片产业链公司的盈利能力增长成为市场的一道风景 线。探究发现，存储芯片公司业绩增长的主要原因是，受AI及算力产业发展拉动，产业进入高景气周 期、产品持续涨价。 上海证券报记者采访获悉，从全球来看，2026年，存储芯片产业高景气仍将持续，涨价有望持续全年。 尤其是，在AI需求拉动下，HBM(高带宽内存)赛道高景气度有望延续至2028年。 抢抓景气周期机遇，存储相关上市公司也进入扩产周期。除了三星、美光等头部公司，佰维存储、江波 龙、德明利、兆易创新等A股公司也在积极扩产，普冉股份等则加快并购步伐以加码主业。 涨价是盈利提升主因 存储芯片产业链公司业绩高增长，主因是行业进入高景气周期、产品涨价。 佰维存储表示，从2025年第二季度开始，随着存储价格企稳回升，公司重点项目逐步交付，公司销售收 入和毛利率逐步回升，经营业绩逐步改善。德明利表示，从2025年第三季度起，受益于AI需求驱动， 存储行业景气度逐步回暖，存储价格进入上行通道，公司产品销售毛利率大幅提升，经营业绩显著改 善。 从行业 ...

Core Viewpoint - The profitability growth of storage chip companies is driven by the booming AI and computing industries, leading to a high prosperity cycle and continuous price increases in products [1] Group 1: Industry Performance - As of January 27, 2025, 34 storage concept companies in A-shares have released performance forecasts, with 19 companies achieving profitability, and 17 companies showing year-on-year profit growth, representing a 50% success rate [2] - Notably, 8 companies have projected profit growth exceeding 100%, with Baiwei Storage leading the growth [2] - Baiwei Storage expects revenue of 10 billion to 12 billion yuan, a year-on-year increase of 49.36% to 79.23%, and net profit of 850 million to 1 billion yuan, a year-on-year increase of 427.19% to 520.22% [2] Group 2: Price Increases - The primary reason for the high growth in the storage chip industry is the entry into a high prosperity cycle and product price increases [4] - Baiwei Storage indicated that from Q2 2025, as storage prices stabilize and rise, the company's sales revenue and gross margin will gradually improve [4] - The global storage industry began to rebound from Q2 2025, with major manufacturers like SanDisk initiating price increases, followed by others like Samsung and Micron [4] Group 3: Future Trends - The core factors behind the current price increases in storage chips are the explosive demand from AI and supply contractions, leading to structural supply-demand mismatches [5] - Industry experts predict that the core cycle of rising storage prices will last until the end of 2026, with high prosperity expected to continue at least until 2027 [5] Group 4: Expansion Strategies - Companies are actively expanding production to seize opportunities during the high prosperity cycle [6] - International manufacturers are focusing on expanding HBM and high-end NAND production capacities, with plans to gradually release these capacities from 2026 to 2028 [6] - Domestic manufacturers like Yangtze Memory and Changxin Technology are also accelerating their production expansion and technological upgrades [6] Group 5: Specific Company Actions - De Ming Li plans to raise no more than 3.2 billion yuan for SSD and DRAM expansion projects and to support its smart storage management and R&D headquarters [7] - Pu Ran Co. is enhancing its core competitiveness in the storage chip field through the acquisition of Noah Chang Tian, which allows it to take over SK Hynix's 2D NAND-related business [7]

Core Insights - The storage chip industry is experiencing significant profitability growth driven by the demand from AI and computing sectors, leading to a high prosperity cycle and continuous product price increases [1] - The high prosperity in the storage chip industry is expected to persist into 2026, with price increases anticipated throughout the year, particularly in the HBM segment, which may remain robust until 2028 [1] Group 1: Company Performance - As of January 27, 2025, 34 storage concept companies in the A-share market have released performance forecasts, with 19 companies reporting profitability, and 17 companies showing year-on-year profit growth, indicating a 50% success rate [2] - Among these, Bawei Storage is leading with an expected revenue of 10 billion to 12 billion yuan, representing a year-on-year growth of 49.36% to 79.23%, and a projected net profit of 850 million to 1 billion yuan, reflecting a staggering growth of 427.19% to 520.22% [2] - Leading companies like Demingli and Zhaoyi Innovation are also reporting strong performance, with Demingli forecasting revenues of 10.3 billion to 11.3 billion yuan, a year-on-year increase of 115.82% to 136.77%, and net profits of 650 million to 800 million yuan, up by 85.42% to 128.21% [2] Group 2: Industry Trends - The primary driver of the high growth in the storage chip industry is the entry into a high prosperity cycle and product price increases, with companies like Bawei Storage and Demingli reporting improvements in sales revenue and gross margins due to stabilizing storage prices [4] - The global storage industry began to rebound from the second quarter of 2025, with major manufacturers like SanDisk initiating price increases, followed by others such as Samsung and Micron [4] - The current price increase cycle is attributed to a structural supply-demand mismatch caused by an explosion in AI demand and supply constraints, with expectations that the price increase cycle will last until the end of 2026 and high prosperity until at least 2027 [5] Group 3: Expansion Strategies - In response to the ongoing high prosperity and rising product prices, storage companies are announcing expansion plans to capitalize on the industry cycle [6] - International manufacturers are focusing on expanding HBM and high-end NAND production capacities, with companies like Kioxia planning to double its NAND capacity over the next five years to meet growing AI data center demands [6] - Domestic companies such as Yangtze Memory Technologies and Changxin Memory Technologies are also ramping up production, with Bawei Storage and Demingli pursuing capital increases for expansion projects [7]