| | | | | 存储芯片板块个股 | | | | --- | --- | --- | --- | --- | --- | --- | | 序号 代码 | | 名称 | | 涨幅%↓ | 总市值 | 年初至今涨幅%。 | | 1 | 603316 | 诚邦股份 | | 10.01 | 40.93亿 | 229.57 | | 2 | 301308 | 江波龙 | 1 | 8.97 | 1088亿 | 201.78 | | 3 | 001309 | 德明利 | 1 | 8.30 | 497亿 | 252.44 | | ব | 688525 | 佰维存储 | 1 | 8.07 | 545亿 | 88.37 | | 5 | 300455 | 航天智装 | 1 | 6.19 | 220亿 | 137.21 | | 6 | 300475 | 香农村创 | 1 | 5.64 | 611亿 | 362.18 | | 7 | 688110 | 东芯股份 | 1 | 5.01 | 526亿 | 377.43 | | 8 | 688262 | 国芯科技 | 事 | 4.89 | 102亿 | 9.28 | | 9 | 68812 ...

每经AI快讯，12月8日，存储芯片板块震荡走高，诚邦股份涨停，迈为股份涨超10%，德明利、佰维存 储、江波龙、炬光科技、复旦微电跟涨。 （文章来源：每日经济新闻） ...

预计存储芯片短缺和涨价将维持数年。 作者 | 萧瑟 编辑 | 小白 从谷歌Gemini 3.0到阿里灵光、字节豆包手机助手，大模型的持续更新迭代依然是驱动全球AI产业前 行的核心引擎。而作为AI算力设施的核心元件，存储芯片的战略地位日益凸显，市场需求亦水涨船 高。 进入2025年以来，来自三星、SK海力士、美光、闪迪等国际存储大厂的涨价函源源不断。与此同 时，行业的高景气同样蔓延到了国内市场。 近期风云君注意到，A股知名存储链公司——德明利（001309.SZ）抛出了一份32亿的定增计划，用 于产能和研发中心的建设。 这究竟是一场大胆押注，还是产业趋势下的因时施宜？我们今天就一起来看下。 （来源：德明利中报） （来源：德明利中报） 其中固态硬盘（SSD）在过去很长一段时间内都是公司业务的压舱石。2025年上半年，该品类实现收 入15.34亿，同比增长64.6%，营收占比为37.3%。 存储领域的 技术方案整合者 在存储产业链中，德明利的位置更多是中游模组环节，负责对来自上游供应商的原始存储芯片进行封 装、测试，并组合成标准化或定制化的模组产品。 这家公司的差异化优势在于，其自身还具备存储模组主控芯片的设计能力 ...

12月5日，德明利大宗交易成交7.72万股，成交额1421.95万元，占当日总成交额的0.72%，成交价184.19 元，较市场收盘价202.2元折价8.91%。 | 交易日期 | 证券代码 | 证券简称 | 成交价格 | 成交量 | 成交金额 | 买方营业部 | 卖方营业部 | | --- | --- | --- | --- | --- | --- | --- | --- | | | | | (元) | (万股/万份) | (万元) | | | | 2025-12-05 | 001309 | 德明利 | 184.19 | 1.20 | 221.03 | 机构专用 | 中国银河证券股份 | | | | | | | | | 有限公司深圳龙华 | | | | | | | | | 证券营业部 | | 2025-12-05 | 001309 | 德明利 | 184.19 | 6.52 | | 1,200.92 中信证券股份有限 | 中国银河证券股份 | | | | | | | | 公司徐州建国西路 | 有限公司深圳龙华 | | | | | | | | 证券营业部 | 证券量非部 | ...

证券日报网讯12月4日，德明利（001309）在互动平台回答投资者提问时表示，2025年12月1日并非定期 持有人名册下发日，公司无法获悉当天股东人数。截至最近一期定期持有人名册下发日，即2025年11月 28日公司含信用账户合并股东名册的股东数为53895户。 ...

Core Viewpoint - The AI storage market is experiencing significant growth, prompting companies to accelerate their investment and development efforts in high-end storage solutions to meet increasing demand driven by AI technologies [1][2]. Group 1: Company Developments - Jiangbolong plans to raise up to 3.7 billion yuan for R&D and industrialization of high-end storage solutions targeting the AI sector, semiconductor storage control chips, and high-end packaging and testing [1]. - Demingli aims to raise up to 3.2 billion yuan for expanding SSD and DRAM production, as well as establishing a smart storage management and R&D headquarters [2]. - Zhaoyi Innovation reported rapid market share gains for its DDR4 8Gb products and plans to mass-produce self-developed LPDDR4 series products next year [3]. Group 2: Market Trends - The demand for storage is being driven by the exponential growth of generative AI and large model technologies, leading to a significant increase in data processing needs [1]. - DRAM spot prices surged, with DDR5 chips increasing by 30% in one week due to tight supply and limited shipments from major module manufacturers [2]. - The storage industry is expected to enter a prolonged "super cycle" due to AI-driven supply shortages, with market demand continuing to rise [1][2]. Group 3: Industry Standards and Collaboration - The establishment of the Future Storage working group aims to develop AI storage standards and promote a technical framework for storage architecture and performance evaluation [3][4]. - The working group will focus on key technologies such as KV Cache optimization and storage acceleration for AI inference [3].

Investment Rating - The report maintains an "Outperform" rating for the electronic industry [1][9]. Core Viewpoints - The electronic sector is expected to benefit from high growth in overseas AI computing demand, with a focus on innovative products such as AI smartphones, AI glasses, and foldable screens anticipated to drive market activity in early 2026 [2][3]. - The report emphasizes the importance of patience in investment strategy, suggesting that time can create space for better opportunities in the sector [2]. - The report highlights the potential for domestic companies in the ASIC market, particularly with Google's plans to expand its TPU business, which could enhance market size for cloud inference solutions [4]. Summary by Sections Market Performance - The Shanghai Composite Index rose by 1.40%, while the electronic sector increased by 6.05% over the past week, with components up by 8.10% and electronic chemicals up by 3.93% [2][10]. - The report notes that the electronic sector's recent underperformance was primarily due to the reduction of national subsidies, export rush in Q2, and price increases in memory shortages [2]. Key Company Recommendations - The report recommends several companies for investment, including: - Aojie Technology - Jiangbolong - Demingli - Lens Technology - Luxshare Precision - Lantech Optical - Hengxuan Technology - Lanke Technology - SMIC - Saiwei Electronics - Tianyue Advanced [2]. Product Innovations - Quark's smart glasses S1 were officially launched, featuring a dual-chip architecture and advanced optical solutions, indicating a significant opportunity in the AR glasses market [3]. - Longxin Storage showcased new DDR5 and LPDDR5X products, with expectations for growth driven by domestic production and price recovery in the storage sector [4]. Global Smartphone Market Outlook - The global smartphone shipment is projected to grow by 3.3% in 2025, with Apple expected to capture a 19.4% market share, making it the leading smartphone brand for the first time since 2011 [5][7]. - The report continues to recommend companies within Apple's supply chain, including Luxshare Precision and Industrial Fulian [7]. Company Earnings Forecasts - The report provides earnings forecasts and investment ratings for key companies, with most rated as "Outperform" and showing positive EPS growth projections for 2025 and 2026 [9].

存储器市场在11月中下旬突遇"寒潮"，作为AI浪潮下的受益板块之一，存储器概念此前的上涨态势随着AI泡沫论等担忧受到剧烈影响，11月底的板块骤降 反映出市场的敏感性。 不过，据南方财经记者观察，在经历"寒潮"之后，该板块已呈现回暖趋势。 截至12月1日，存储器指数（8841241.WI）收盘报3416.39点，当日涨幅达1.99%，已连续四个交易日上涨。存储器板块年初至今涨幅达到97.7%（流通市值 加权平均），东芯股份（688110.SH）、德明利（001309）（001309.SZ）、江波龙（301308）（301308.SZ）分别以382.73%、244.60%、189.63%领涨。 板块中来自广东的企业占比最多，39家成分股企业有12家来自广东，展现出珠三角强大的产业聚集力。 存储器指数（8841241.WI）年初至今走势图 | SSE CNY 11:29:59 交易中 | | | | | | 科通 & ◎ + | | --- | --- | --- | --- | --- | --- | --- | | 菱比 | -44.83% 委差 | -84 | Wind ESG评级BBB | | | 详情 | ...

不过，据南方财经记者观察，在经历"寒潮"之后，该板块已呈现回暖趋势。 记者丨 朱治宣 孙静芳 实习生钟宸 存储器市场在11月中下旬突遇"寒潮"，作为AI浪潮下的受益板块之一，存储器概念此前的上涨态势随着AI泡沫论等担忧受到剧烈影响，11月底 的板块骤降反映出市场的敏感性。 | 3368.25 昨收 3416.39 成交额 244.46亿 -48.14 -1.41% | 今开 | | | --- | --- | --- | | 上涨 == 2 | 平盘 1 - 下跌 = 26 | | | 最高价 3403.55 | 市盈率 | | | 3366.28 | | 最低价 | | 分时 五日 日K 周K 月K 更多 ◎ | | | | 叠加 设均线 MA 5:3414.54↓ 10:3423.09↑ 20:3035.32↑ | | | | 4024.07 | | | | 3814.95 > 1 | | | 截至12月1日，万得存储器指数（8841241.WI）收盘报3416.39点，当日涨幅达1.99%，已连续四个交易日上涨。存储器板块年初至今涨幅达到 97.7%（流通市值加权平均），东芯股份（688110.SH）、 ...

Core Viewpoint - In November 2025, A-share listed companies in China executed 9 private placements, a decrease of 36% year-on-year, while the actual fundraising amount reached approximately 34.461 billion yuan, an increase of 147% year-on-year [1][2]. Group 1: Fundraising Activities - A total of 9 private placements were completed in November 2025, with a total fundraising amount of approximately 34.461 billion yuan, marking a year-on-year increase of 147% but a month-on-month decrease of 8% [2][4]. - The top three companies by fundraising amount were: - Yuanda Environmental Protection raised 23.576 billion yuan by issuing 359,938.93 million shares at 6.55 yuan per share [4][5]. - Hushi Silicon Industry raised 6.716 billion yuan by issuing 44,740.55 million shares at 15.01 yuan per share [4][5]. - Hubei Energy raised 2.9 billion yuan by issuing shares at 4.85 yuan per share [4][5]. Group 2: Planned Fundraising - In November 2025, 29 private placement proposals were disclosed, with a planned fundraising amount of approximately 28.779 billion yuan, reflecting a year-on-year decrease of 34.53% [1][6]. - The companies with the largest planned fundraising amounts included: - Energy-saving Wind Power with a maximum of 3.6 billion yuan for green power projects [9][11]. - Shengxin Lithium Energy and Demingli, each planning to raise 3.2 billion yuan for various projects [9][11]. Group 3: Industry Distribution - The industrial sector led the fundraising activities with 3 completed placements totaling approximately 23.919 billion yuan [6][7]. - The consumer discretionary sector also had 3 placements, but with a significantly lower total of 6.07 million yuan [6][7]. - The information technology sector followed with 2 placements, raising a total of 7.036 billion yuan [6][7].