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从寒武纪到沐曦,超1.5万亿算力军团,谁是背后隐秘捕手?
创业邦· 2025-12-19 14:57
AI算力上市潮中,谁是幕后最大赢家?这家"独中四元"的机构,如何用十年完成这场精准伏击?答案 都在这里。 作者丨 巴里 编辑丨 关雎 图源 丨Midjourney 2015年,当深度学习算法在ImageNet竞赛中一鸣惊人时,大多数人看到的是AI应用的曙光,而联想 创投看到的,是一场即将到来的、更为底层的算力革命。 洪荒时代的"冒险者" 时间拨回2017年。AI芯片在中国还停留在实验室论文和少数巨头的内部项目。市场上最炙手可热的 是O2O和共享经济。 就在这个时间点,联想集团提出了"端-边-云-网-智"的新IT战略蓝图。在这幅蓝图中,联想创投扮 演着"科技瞭望塔"的角色。 他们很早就形成了一个核心判断:智能世界的万物生长,都依赖于一颗强大的"心脏"——算力。未来 的大计算将由应用驱动,从云端的数据中心到边缘的智能设备,对算力的需求将在十年内增长百倍。 然而,这颗"心脏"的形态将发生根本性变革:它不再仅仅是中心化、通用化的,而将变得多元化、专 属化,并无处不在。正是基于这一超前的产业洞察,联想创投没有随波逐流,而是在AI算力尚处洪荒 时代时,便开始了系统性布局。 投资,尤其是早期投资,最忌讳的是盲目类比和追逐风 ...
免税概念涨幅居前,19位基金经理发生任职变动
Jin Rong Jie· 2025-12-19 08:24
| | | | ill | | | | --- | --- | --- | --- | --- | --- | | 超导概念 | | 空间站概念 | | Chiplet概念 | РСВ | | 8.9亿 | | 14.7 亿 | 存储芯片 | -34.04Z | -46.47 | | +3.33% | | +3.27% | -80.34Z -1.40% | -1.57% | -0.92% | | 免税概念 | | | | | | | 43.1亿 | +3.06% | | | 跨境支付 | | | | | | | -7.1亿 | | | | | | | -0.64% | | | 氨气概念 | 长寿药 | | | | | | 29.4 Z | 3.4Z | 民爆概念 6.74Z | | | | | +2.98% | +2.89% | +2.72% | | | | | 土地流转 | | | | | Kinri 版金 -10.665 | | | | 抖音小店 | 光刻机(胶) | 汽车芯片 | | | 10.7亿 | | 10.44Z | -45.44Z -0.61% | -31.2亿 | | | +2.86% | ...
研报掘金丨国泰海通:维持海光信息“增持”评级,上修目标价至350.4元
Ge Long Hui· 2025-12-19 07:48
国泰海通证券研报指出,海光信息是国内领先的高端处理器厂商,产品覆盖通用处理器(CPU)和协处 理器(DCU)。曙光X640性能出色,或加速国产卡训练场景突破,海光DCU芯片加速多场景拓展,业 绩预计快速增长。考虑到国内AI需求加速增长,伴随国产替代趋势增强,业绩有望加速成长。维持公 司2025/2026/2027年EPS为1.36/2.92/4.49元。参考可比公司PE估值,考虑到公司营收、净利润规模与寒 武纪接近,给予其2026年120倍PE,上修目标价至350.4元,维持"增持"评级。 ...
每日报告精选-20251219
GUOTAI HAITONG SECURITIES· 2025-12-19 07:36
目 录 每日报告精选(2025-12-18 09:00——2025-12-19 15:00) ......................................................................2 | | 行业跟踪报告:计算机《GPT-5.2 系列发布:重新定义 AI 生产力,驱动 AI 从模型竞争转向场景落地》2025-12-18 | | | --- | --- | --- | | | | 2 | | | 行业专题研究:传播文化业《情绪消费风起,IP 趣玩行业快速增长》2025-12-18 | 2 | | | 行业跟踪报告:机械行业《液氩延续上涨趋势;杭氧中标 BEST 低温分配阀箱项目》2025-12-18 | 3 | | | 公司季报点评:建霖家居(603408)《营收保持稳健,全球制造布局加速》2025-12-19 | 4 | | | 海外报告:中信金融资产(2799)《拨云见日,双轮启航》2025-12-19 | 5 | | | 公司深度报告:东鹏饮料(605499)《效率为王,平台型饮料巨头呼之欲出》2025-12-19 | 5 | ...
半月11起 半导体并购新叙事如何走
2 1 Shi Ji Jing Ji Bao Dao· 2025-12-19 02:20
21世纪经济报道记者 吴佳楠 深圳报道 半导体行业,成为并购浪潮的热门赛道。 21世纪经济报道记者根据统计,按照申银万国行业分类,根据首次披露日期,自去年9月"并购六条"发布至今,与半导体产业相 关的并购事件有206起,几乎每2天就产生一起,其中涉及重大资产重组的有16起。 但进入12月以来,A股半导体并购接连"踩刹车",不少上市公司密集公告终止或停止实施重大资产重组计划。如,海光信息 (688041.SH)、思瑞浦(688536.SH)、帝奥微(688381.SH)、芯原股份(688521.SH)等半导体企业在近期相继宣告终止并 购重组。 值得注意的是,这股热浪也有不少跨界并购的驱动。户外品牌探路者(300005)(300005.SZ)拟以约6.8亿元现金收购深圳贝特 莱与上海通途各51%的股权;从皮革贸易转型而来的中联发展控股(0264.HK),拟收购功率半导体企业龙腾半导体100%的股 权;主营智能制造装备的信邦智能(301112)(301112.SZ)跨界收购汽车芯片公司英迪芯微。 近期,半导体产业链间的并购重组热度未减。 根据统计,仅今年12月初以来,就有11起有关半导体上市公司首次披露的并购重组公 ...
24股获推荐 海光信息目标价涨幅超70%丨券商评级观察
2 1 Shi Ji Jing Ji Bao Dao· 2025-12-19 01:45
Core Insights - On December 18, 2023, brokerage firms set target prices for listed companies, with notable increases for Haiguang Information, Hengyi Petrochemical, and Aotwei, showing target price increases of 72.87%, 51.78%, and 36.98% respectively, across the semiconductor, refining and trading, and photovoltaic equipment industries [1][2]. Group 1: Target Price Increases - Haiguang Information (688041) received a target price of 350.40 yuan, reflecting a target increase of 72.87% from its latest closing price [2]. - Hengyi Petrochemical (000703) has a target price of 11.96 yuan, indicating a target increase of 51.78% [2]. - Aotwei (688516) was assigned a target price of 59.64 yuan, with a target increase of 36.98% [2]. Group 2: Brokerage Recommendations - A total of 24 listed companies received brokerage recommendations on December 18, with Zhongjin Company, Yanjin Food, and China Duty Free each receiving two recommendations [4]. - Zhongjin Company (601995) had a closing price of 36.18 yuan and received recommendations from 2 brokerages [6]. - Yanjin Food (002847) closed at 71.02 yuan, also with 2 brokerage recommendations [6]. - China Duty Free (601888) had a closing price of 76.50 yuan and received 2 recommendations [6]. Group 3: Initial Coverage Ratings - On December 18, brokerages provided 8 initial coverage ratings, with Sanxia Tourism receiving an "Accumulate" rating from Guotai Junan Securities [8]. - Libat (605167), Times New Materials (600458), and Xinyangfeng (000902) received "Accumulate" and "Buy" ratings from Dongbei Securities [8]. - Nami Technology (688690) was rated "Accumulate" by Western Securities [8].
芯片ETF天弘(159310)开盘涨1.56%,重仓股中芯国际涨0.35%,寒武纪涨1.01%
Xin Lang Cai Jing· 2025-12-19 01:40
Core Viewpoint - The chip ETF Tianhong (159310) opened with a gain of 1.56%, indicating positive market sentiment towards semiconductor stocks [1] Group 1: ETF Performance - The Tianhong chip ETF (159310) opened at 2.015 yuan, reflecting a 1.56% increase [1] - Since its establishment on April 18, 2024, the fund has achieved a return of 98.17%, although it has seen a decline of 1.02% over the past month [1] Group 2: Major Holdings - Key holdings in the Tianhong chip ETF include: - SMIC (中芯国际) with a gain of 0.35% - Cambricon (寒武纪) up by 1.01% - Haiguang Information (海光信息) increasing by 1.18% - Northern Huachuang (北方华创) rising by 0.65% - Lattice Semiconductor (澜起科技) up by 1.91% - Zhaoyi Innovation (兆易创新) with a notable increase of 2.59% - OmniVision (豪威集团) rising by 0.53% - Chipone (芯原股份) increasing by 0.37% - JCET (长电科技) up by 0.84% [1]
破解“性能墙”“生态墙”,首届光合组织AI创新大会锚定智算开放方向
Guo Ji Jin Rong Bao· 2025-12-19 00:39
Group 1 - The first Artificial Intelligence Innovation Conference (HAIC2025) was held in Kunshan, Jiangsu, gathering over 2,500 representatives from various industries, experts, and leaders to showcase China's AI computing open architecture and ecological prosperity [1] - AI has transitioned from an auxiliary tool to a core production factor, with significant advancements in scientific models and embodied intelligence, leading to unprecedented demands for computing power [2][3] - Challenges such as insufficient high-end computing supply, poor hardware-software compatibility, inconsistent technical standards, and high application costs are significant barriers for small and medium enterprises [2][3] Group 2 - The conference emphasized the need for an open, efficient, secure, and stable intelligent computing infrastructure, advocating for a collaborative and win-win industrial pattern [2][3] - Notable innovations presented included the scaleX supercluster, designed for trillion-parameter models, which consists of 16 scaleX640 supernodes interconnected by a high-speed network, marking a key breakthrough in building world-class large-scale intelligent computing infrastructure [5] - Strategic collaborations were established among companies like SenseTime, Inspur, and others to optimize AI computing hardware and software systems, focusing on innovations in world models and embodied intelligence applications [5]
华大九天与海光信息达成战略合作 拓展EDA与算力协同应用
Zheng Quan Shi Bao Wang· 2025-12-18 10:43
Core Viewpoint - The collaboration between Huada Jiutian and Haiguang Information aims to enhance the synergy between EDA technology and domestic computing platforms, which is crucial for improving chip development efficiency and strengthening the industrial chain [1]. Group 1: Collaboration and Strategic Importance - Huada Jiutian has signed a cooperation agreement with Haiguang Information to explore the integration of EDA technology with domestic computing platforms [1]. - The partnership is expected to facilitate the integration of product adaptation, solution integration, and joint research and development, thereby promoting collaborative implementation [1]. - This collaboration aligns with the "14th Five-Year Plan" and is anticipated to support the systematic development of the domestic computing ecosystem [1]. Group 2: Recent Developments and Investments - Huada Jiutian has completed an investment of 100 million yuan in Zhongwan Xincheng, acquiring a 90.9008% partnership share [2]. - The company has also acquired approximately 7.78% of Sierxin's shares, which is expected to create synergies with its existing digital simulation verification tools and enhance its market presence [2]. - The investment in Sierxin is seen as a critical step in filling gaps in Huada Jiutian's digital EDA platform and supporting the national integrated circuit industry's self-sufficiency strategy [2]. Group 3: Industry Context and Product Significance - Digital simulation verification tools are essential components of the EDA toolchain, directly impacting the stability and reliability of chips, particularly in high-end chip design [3]. - Sierxin, with 21 years of experience in this field, is recognized as a national-level specialized and innovative "little giant" enterprise [3].
解密主力资金出逃股 连续5日净流出637股
Zheng Quan Shi Bao Wang· 2025-12-18 08:48
| 600515 | 海南机场 | 6 | 5.24 | 11.67 | -13.59 | | --- | --- | --- | --- | --- | --- | | 002129 | TCL中环 | 7 | 5.04 | 9.68 | -8.1 1 | | 600839 | 四川长虹 | 7 | 5.01 | 11.15 | -5.62 | | 002320 | 海峡股份 | 6 | 5.01 | 11.16 | -21.12 | | 300229 | 拓尔思 | 14 | 4.90 | 8.32 | -14.13 | | 300017 | 网宿科技 | 13 | 4.65 | 9.60 | -5.54 | | 600635 | 大众公用 | 6 | 4.64 | 10.65 | -10.92 | | 600685 | 中船防务 | 6 | 4.52 | 11.01 | -10.85 | | 688777 | 中控技术 | 10 | 4.50 | 9.20 | -8.64 | | 002725 | 跃岭股份 | 6 | 4.48 | 8.48 | -12.45 | | 000796 | 凯撒旅业 | 6 ...