Core Viewpoint - The stock of Puran Co. experienced an abnormal price fluctuation, with a cumulative increase of over 30% during three consecutive trading days from January 5 to January 7, 2026, prompting the company to clarify that its operations are normal and no undisclosed significant information exists [1] Financial Performance - For the first three quarters of 2025, Puran Co. reported a revenue of 1.433 billion yuan, representing a year-on-year increase of 4.89% [1] - The net profit for the same period was 59.0492 million yuan, showing a significant year-on-year decline of 73.73% [1] Stock Market Activity - The company confirmed that there were no stock trading activities by relevant personnel during the period of abnormal price movement [1] - Puran Co. has advised investors to be cautious regarding stock price volatility [1]

Market Overview - A-shares experienced a strong rise, with the Shanghai Composite Index approaching 4100 points, marking a 10-year high, before retreating in the afternoon [1][3] - The total trading volume in the Shanghai and Shenzhen markets reached approximately 2.88 trillion yuan, an increase of nearly 50 billion yuan compared to the previous day [3] Semiconductor Sector - The semiconductor industry saw significant gains, with stocks in the photolithography, storage chip, and advanced packaging segments collectively surging [4][5] - Notable stocks included Nanda Optoelectronics and Chip Source Microelectronics, both hitting the daily limit of 20% increase, while Anji Technology rose nearly 19% [5][7] - The semiconductor sector is driven by rising prices across the supply chain, sustained AI demand, and the strengthening of domestic substitution logic [7] Coal Sector - The coal sector experienced a substantial rise, with companies like Dayou Energy and Shaanxi Black Cat hitting the daily limit, and Zhengzhou Coal Electric rising over 8% [9][11] - Futures for coking coal and coke saw limit-up increases, driven by expected heating demand due to colder temperatures in the eastern and central regions post-New Year [11] - Analysts suggest that the coal market is expected to stabilize, with a tight supply-demand balance anticipated over the next 3-5 years, making quality coal companies attractive investments [11] Rare Earth Sector - The rare earth sector showed strong performance, with stocks like Fangbang Co. and Zhongke Magnetic Materials rising over 12% and 7% respectively [13][15] - Analysts indicate that supply in the rare earth segment is gradually recovering, but market circulation remains tight, supporting stable prices [15]

Market Overview - The A-share market showed a strong performance with the Shanghai Composite Index approaching 4100 points, while the ChiNext Index and Shenzhen Component Index rose by 0.41% and 0.35% respectively, with a total trading volume of 1.85 trillion yuan, an increase of 538 billion yuan compared to the previous trading day [1] Semiconductor Sector - The semiconductor index rose by 2.20%, reaching 8181.14 points, with notable stocks such as ChipSource Microelectronics and Nanda Optoelectronics both increasing by 20% [2][3] Brain-Computer Interface Sector - The brain-computer interface sector continued to perform strongly, with companies like Innovation Medical and Nanjing Panda achieving three consecutive trading limit ups. Strong Brain Technology completed approximately 2 billion yuan in financing, marking it as the second-largest financing in the brain-computer interface field after Neuralink [4] Hong Kong Market - The Hong Kong market saw declines, with the Hang Seng Index and Hang Seng China Enterprises Index both dropping nearly 1%. Alibaba fell by nearly 4%, while companies like WuXi AppTec and China Life rose over 3% [5] Precious Metals Market - International precious metals experienced a downturn, with spot gold dropping below 4480 USD per ounce, while spot silver saw a slight decrease but maintained a year-to-date increase of 13% [6] Base Metals Market - The base metals market showed a strong performance, with SHFE nickel rising nearly 8% and SHFE tin increasing by nearly 6%. The LME copper reached a record high, driven by supply concerns [7]

存储芯片概念7日盘中再度活跃，截至发稿，芯源微涨超16%，普冉股份涨约15%，安集科技、鼎龙股 份涨超12%，兆易创新涨近7%，均创出新高。 据悉，近几个月来，存储芯片价格持续上涨。一方面，芯片产业正转向人工智能相关芯片的生产，传统 存储芯片产能因此受到挤压；另一方面，训练和运行人工智能模型对传统芯片与高端芯片的需求均在激 增。 爱建证券指出，2025年四季度存储芯片进入新一轮涨价周期。Micron、Samsung、SK Hynix三大存储巨 头陆续上调DRAM及NAND Flash产品合约价，相关现货价格同步持续上扬。复盘历史周期，2016年— 2018年的存储芯片涨价由智能手机配置升级直接驱动；2020年—2023年受益于线上经济、居家办公场景 拉动PC等终端出货量提升，叠加疫情下产业链囤货需求，推动存储市场阶段性上行。与前两轮周期不 同，本轮涨价周期来自于智能手机和服务器的双重需求共振。IPhone在2025年完成存储容量升级后，其 内存容量有望在2026年迎来再次升级。如此密集的持续升级，有望助推全球存储芯片市场涨价周期在 2026年延续。受益于AI服务器持续高景气叠加iPhone等智能手机存储芯片参 ...

普冉股份股价创出历史新高，截至9:34，该股上涨16.67%，股价报190.76元，成交量445.41万股，成交 金额8.72亿元，换手率3.01%，该股最新A股总市值达282.42亿元，该股A股流通市值282.42亿元。 证券时报·数据宝统计显示，普冉股份所属的电子行业，目前整体涨幅为0.39%，行业内，目前股价上涨 的有237只，涨幅居前的有普冉股份、南大光电、C强一等，涨幅分别为16.67%、13.07%、10.75%。股 价下跌的有248只，跌幅居前的有乾照光电、臻镭科技、国科微等，跌幅分别为5.50%、5.40%、 5.17%。 两融数据显示，该股最新（1月6日）两融余额为10.43亿元，其中，融资余额为10.41亿元，近10日增加 1.34亿元，环比增长14.73%。 公司发布的三季报数据显示，前三季度公司共实现营业收入14.33亿元，同比增长4.89%，实现净利润 5904.92万元，同比下降73.73%，基本每股收益为0.4700元，加权平均净资产收益率2.64%。（数据宝） （文章来源：证券时报网） ...

Group 1 - The A-share market for storage chip stocks remains strong, with notable gains including a 20% limit up for Puran Co., and over 13% increases for Hengshuo Co. and Jucheng Co. [1] - Several companies, including Puran Co., Zhaoyi Innovation, and Anji Technology, have reached historical highs [1] - According to TrendForce's research report, NAND flash memory chip contract prices are expected to rise by 33%-38% in March, while traditional DRAM contract prices are projected to increase by 55%-60%, indicating strong growth momentum in the memory chip market this year [1] Group 2 - The following companies have shown significant stock performance: - Puran Co. with a 20% increase and a total market value of 29 billion [2] - Hengshuo Co. with a 13.86% increase and a market value of 65.92 billion [2] - Jucheng Co. with a 13.14% increase and a market value of 24.5 billion [2] - Jiangbolong with an 11.26% increase and a market value of 134.1 billion [2] - Xiangnong Chip with an 11.18% increase and a market value of 88.3 billion [2] - Other notable performers include Lianyun Technology with a 10.61% increase, Tongcheng New Materials with a 10% increase, and Yingxin Development with a 9.9% increase [2]

（文章来源：每日经济新闻） 每经AI快讯，1月7日，存储芯片板块高开，普冉股份20%涨停，江波龙、香农芯创、德明利、佰维存储 纷纷大幅高开。 ...

Group 1: Market Overview - The semiconductor sector is leading the market with significant gains, particularly in storage chips, with companies like Purun Co., Ltd. hitting a 20% limit up and reaching a historical high [1] - The A-share market opened with the Shanghai Composite Index slightly higher, while the Shenzhen Component Index and the ChiNext Index opened up by 0.28% and 0.36% respectively [2][3] - The semiconductor industry chain is experiencing a surge, with storage and advanced packaging sectors leading the gains, while rare earth, consumer electronics, AI applications, and smart driving concept stocks are also active [3] Group 2: Individual Company Performance - Shangfeng Cement opened over 3% higher after announcing plans to invest 900 million yuan to jointly establish a semiconductor industry fund [3] - Times New Material opened 3.38% higher following the signing of a sales contract for wind turbine blades worth approximately 3.32 billion yuan [3] Group 3: Hong Kong Market Performance - The Hong Kong stock market opened lower, with the Hang Seng Index down 0.41% and the Hang Seng Tech Index down 0.28%, while companies like Alibaba and NIO saw declines of over 2% [5][6]

Group 1 - The A-share market for storage chip stocks has shown strong performance, with companies like Puran Co. hitting a 20% limit up, and others such as Hengshuo Co. and Jucheng Co. rising over 13% [1] - Notably, companies like Puran Co., Zhaoyi Innovation, Anji Technology, and others have reached historical highs [1] - According to a TrendForce research report, NAND flash memory chip contract prices are expected to increase by 33%-38% in March, while traditional DRAM contract prices are projected to rise by 55%-60%, indicating strong growth momentum in the memory chip market this year [1] Group 2 - The table lists various companies with their stock performance, including Puran Co. with a market cap of 29 billion and a year-to-date increase of 54.24% [2] - Hengshuo Co. has a market cap of 6.592 billion and a year-to-date increase of 44.06% [2] - Jucheng Co. has a market cap of 24.5 billion and a year-to-date increase of 23.43% [2]

存储芯片板块高开，普冉股份20cm涨停，江波龙、香农芯创、德明利、佰维存储纷纷大幅高开。 ...