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研报掘金丨东吴证券:首予英维克“买入”评级,AI算力服务器液冷构筑新增长极
Ge Long Hui A P P· 2025-12-17 07:05
东吴证券研报指出,英维克为温控系统龙头,AI算力服务器液冷构筑新增长极。公司主业经营稳健, 产品矩阵完善。凭借深厚技术积淀,公司成为华为、中兴、腾讯、阿里巴巴等头部企业的稳定合作伙 伴,2025前三季度公司实现营收40.26亿元,同比增加40.19%,实现归母净利润3.99亿元,同比增加 13.13%,业绩稳健增长。公司作为国内温控系统龙头企业,海外算力链导入进展国内领先,伴随算力 服务器持续迭代拉动液冷市场空间扩容,公司有望逐步兑现业绩。首次覆盖,给予公司"买入"评级。 ...
A股开盘速递 | 指数红盘震荡!液冷服务器概念走强 贵金属板块反复活跃
智通财经网· 2025-12-17 01:55
12月17日,指数红盘震荡。截至9:41,上证指数涨0.06%,深证成指涨0.62%,创业板指涨0.92%。 盘面上,液冷服务器概念延续强势,飞龙股份2连板,英维克涨停,奕东电子领涨,科创新源等跟涨; 锂矿概念走高,金圆股份涨停,国城矿业、大中矿业等跟涨。下跌方面,海南、乳业等板块跌幅靠前。 1、信达证券:风格切换可能会越来越强,关注低位价值板块 信达证券认为,近期配置观点:风格切换可能会越来越强,关注低位价值板块。非银金融弹性逐渐增 加,成长中关注低位的电力设备、AI应用端,周期股半年内也有望存在弹性表现。牛市震荡期之后风 格也容易发生变化。牛市中震荡之后,大小盘风格有很大的概率会变化,成长价值风格转变概率没有明 确的规律,即使成长价值风格不变,领涨板块往往也会出现些变化。 2、银河证券:临近年底市场震荡结构的特征或将延续,关注明年政策红利与景气方向 银河证券认为,短期来看,临近年底,市场震荡结构的特征或将延续,行情轮动速度较快,重点关注明 年政策红利与景气方向的布局机会。配置方面,重点关注以下"两条主线+两条辅助线":主线一,全球 百年未遇之大变局加速演进,国内经济底层逻辑转向新质生产力,人工智能、具身智 ...
东吴证券晨会纪要-20251217
Soochow Securities· 2025-12-17 01:22
宏观策略 证券研究报告 [Table_MacroStrategy] 宏观量化经济指数周报 20251214:居民出行数据强于季节性,"冰雪经 济"有望为服务消费注入新动能 东吴证券晨会纪要 东吴证券晨会纪要 2025-12-17 利率窄幅波动态势或延续至跨年 海外周报 20251214:11 月非农与 CPI 前瞻:新增就业料疲软,通胀中枢 料维持 3% 核心观点:本周美联储如期降息,叠加鲍威尔在发布会上较为"意外"的 鸽派信号,短端美债利率再度下行;但由于甲骨文和博通再度引发市场对 AI 投资泡沫的担忧,美股下行。本周 FOMC 会议点阵图指引 6 名 FOMC 成员不赞同本次降息,2026 全年降息 1 次,整体偏鹰;但同时美联储超 预期宣布启动轻量扩表,且由于反对票、鹰派点阵图已被市场抢跑预期, 因此 Powell 在发布会上偏鸽派的发言反而助推了市场的宽货币交易。向 前看,下周即将公布的 11 月非农与 CPI 数据料显现出政府停摆给 25Q4 美国经济带来的负面影响。当前分析师一致预期 11 月新增非农就业为 5 万,但预测标准差高达 3.3 万,市场分歧较大,且发布的数据质量仍可能 不佳,劳务市场 ...
英维克(002837):温控系统龙头,AI算力服务器液冷构筑新增长极
Soochow Securities· 2025-12-16 15:40
Investment Rating - The report assigns a "Buy" rating for the company, Invech, as a leading player in the temperature control system market [4]. Core Insights - Invech has a robust main business with a comprehensive product matrix, focusing on energy-saving temperature control solutions for various applications, including data centers and transportation [2][22]. - The server liquid cooling market is in its early stages but is expected to grow into a trillion-dollar market, driven by the explosive demand for AI computing power [3][38]. - The company has developed a mature liquid cooling solution and is actively expanding its customer base in North America, positioning itself to capture market share in the liquid cooling system components [4][20]. Summary by Sections 1. Company Overview - Invech, established in 2005 and listed in 2016, specializes in energy-saving temperature control solutions across four core product lines: data center cooling, cabinet cooling, bus air conditioning, and rail transit air conditioning [2][14]. - The company has established stable partnerships with major clients such as Huawei, Tencent, and Alibaba, achieving a revenue of 4.026 billion yuan in the first three quarters of 2025, a year-on-year increase of 40.19% [2][23]. 2. Market Potential - The global server liquid cooling market is projected to reach 80 billion yuan by 2026, with significant contributions from ASIC and NVIDIA NVL72 related cooling demands [3][42]. - Liquid cooling technology is becoming essential due to the increasing power density of servers, transitioning from an optional to a necessary solution for data centers [3][50]. 3. Product and Technology Capabilities - Invech has developed a comprehensive liquid cooling solution, including core components like cold plates and CDU, and is well-positioned to meet the challenges of high-power chip cooling [4][20]. - The company is actively pursuing opportunities in the North American market and has entered NVIDIA's supplier list, enhancing its potential to capture market share in the ASIC server segment [4][20]. 4. Financial Projections - The company is expected to achieve net profits of 6.5 billion yuan, 10 billion yuan, and 14.2 billion yuan from 2025 to 2027, with corresponding dynamic P/E ratios of 124x, 80x, and 57x [4][8]. - Revenue is projected to grow from 3.529 billion yuan in 2023 to 12.402 billion yuan by 2027, reflecting a compound annual growth rate (CAGR) of 34.54% [4][8].
冷链物流概念涨1.32% 主力资金净流入这些股
Zheng Quan Shi Bao Wang· 2025-12-15 09:07
截至12月15日收盘,冷链物流概念上涨1.32%,位居概念板块涨幅第5,板块内,99股上涨,昇辉科技 20%涨停,皇氏集团、重药控股、嘉友国际等涨停,祥明智能、龙洲股份、罗牛山等涨幅居前,分别上 涨10.91%、9.95%、6.99%。跌幅居前的有冰轮环境、中威电子、巨轮智能等,分别下跌6.98%、 6.20%、4.04%。 今日涨跌幅居前的概念板块 | 概念 | 今日涨跌幅(%) | 概念 | 今日涨跌幅(%) | | --- | --- | --- | --- | | 乳业 | 4.00 | AI手机 | -2.55 | | 啤酒概念 | 1.70 | 光纤概念 | -2.22 | | 特钢概念 | 1.51 | 共封装光学(CPO) | -2.21 | | 广东自贸区 | 1.41 | 同花顺果指数 | -2.08 | | 冷链物流 | 1.32 | 汽车芯片 | -2.04 | | 白酒概念 | 1.26 | 重组蛋白 | -2.03 | | 预制菜 | 1.22 | F5G概念 | -1.98 | | 光刻胶 | 1.21 | AI眼镜 | -1.85 | | 猪肉 | 1.14 | AI PC | ...
偏振片与法拉第片:隔离器上游缺口
GOLDEN SUN SECURITIES· 2025-12-14 08:22
Investment Rating - The report maintains a "Buy" rating for key companies in the optical communication sector, including Zhongji Xuchuang, Xinyi Sheng, and Tianfu Communication [5][10]. Core Insights - The optical isolator is a critical passive device in optical communication systems, relying on the combination of polarizers and Faraday plates. There is a significant technological dependency and supply gap in the upstream manufacturing of these core components, particularly in high-end Faraday magnetic optical materials, which has become a bottleneck for industry development [1][19]. - The report highlights the low domestic production rate of core materials for polarizers, which are monopolized by Japanese and Korean suppliers, indicating a need for increased localization [3][21]. - The global shortage of Faraday plates is a critical issue, as their complex material growth and precision processing are dominated by a few companies in the US and Japan, leading to supply constraints that hinder the expansion of isolators and high-speed optical modules [4][22][23]. Summary by Sections Investment Strategy - The report suggests focusing on the upstream gaps in isolators, particularly polarizers and Faraday plates, and recommends companies like Zhongji Xuchuang, Xinyi Sheng, and Tianfu Communication for investment [8][24]. Market Review - The communication sector has seen an increase, with optical communication performing particularly well, as indicated by various indices showing significant growth [15][18]. Supply Chain Dynamics - In 2024, China's production capacity for polarizers is expected to account for approximately 73% of the global market, yet the localization rate of core materials remains below 10%, posing challenges to supply chain stability [6][7][24]. Key Companies to Watch - The report identifies several key companies to monitor within the optical communication and related sectors, including Zhongji Xuchuang, Xinyi Sheng, Tianfu Communication, and others involved in the supply chain [8][9][24].
机械设备行业资金流入榜:利欧股份等12股净流入资金超亿元
Zheng Quan Shi Bao Wang· 2025-12-12 09:45
机械设备行业今日上涨1.21%,全天主力资金净流入17.71亿元,该行业所属的个股共531只,今日上涨 的有286只,涨停的有11只;下跌的有236只。以资金流向数据进行统计,该行业资金净流入的个股有 219只,其中,净流入资金超亿元的有12只,净流入资金居首的是利欧股份,今日净流入资金5.98亿 元,紧随其后的是国机重装、英维克,净流入资金分别为5.93亿元、4.28亿元。机械设备行业资金净流 出个股中,资金净流出超5000万元的有15只,净流出资金居前的有华工科技、航天动力、五洲新春,净 流出资金分别为4.61亿元、3.24亿元、3.04亿元。(数据宝) 机械设备行业资金流入榜 沪指12月12日上涨0.41%,申万所属行业中,今日上涨的有21个,涨幅居前的行业为有色金属、电子, 涨幅分别为1.50%、1.46%。机械设备行业今日上涨1.21%。跌幅居前的行业为商贸零售、综合,跌幅分 别为1.28%、1.18%。 资金面上看,两市主力资金全天净流出48.72亿元,今日有14个行业主力资金净流入,电力设备行业主 力资金净流入规模居首,该行业今日上涨1.42%,全天净流入资金28.05亿元,其次是机械设备行业, ...
液冷行业深度报告:千亿液冷元年已至,看好国产供应链加速入局
2025-12-12 02:19
液冷行业深度报告:千亿液冷元年已至,看好国产供应链 加速入局 20251211 摘要 数据中心散热需求激增及 PUE 限制推动液冷技术应用,液冷系统价值量 随服务器迭代迅速提升,预计未来冷却系统成本占比将翻倍至 10%左右, 2026 年全球 AIDC 液冷市场规模将达 1,100-1,150 亿元。 液冷技术分为间接接触式、直接接触式和喷淋式,单向冷板式在北美市 场占据主流,Inrow 模式适用于新建数据中心,Inrack 模式适用于数据 中心改造,随着 ASIC 需求增加,Inrack 模式需求也将逐步提升。 液冷板是液冷系统关键部件,技术壁垒在于微通道盖板的设计和制造, 其通过细小微通道提高传热效果,但制造难度高,对稳定性、不漏水要 求极高,快接头和 Manifold 等部件的可靠性和防漏性能亦是重要考量。 英伟达在 GB200 阶段指定维谛作为唯一液冷供应商,GB300 阶段放开 供应商权限,国产供应链迎来进入机会,未来随着英伟达商业模式转向 云服务,高性价比国产链需求将增加,有望在 Ruby Ultra 阶段迎来爆 发。 Q&A 目前液冷行业的发展趋势和市场前景如何? 液冷行业在当前阶段表现出显著的 ...
英维克:关于股东部分股份解除质押的公告
Zheng Quan Ri Bao· 2025-12-08 11:37
证券日报网讯 12月8日晚间,英维克发布公告称,公司于近日接到实际控制人齐勇先生的通知,获悉其 所持有公司的部分股份办理解除质押业务,本次解除质押股份数量为4,514,640股。 (文章来源:证券日报) ...
英维克(002837) - 关于股东部分股份解除质押的公告
2025-12-08 08:15
证券代码:002837 证券简称:英维克 公告编号:2025-059 深圳市英维克科技股份有限公司 关于股东部分股份解除质押的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整,没有虚假记载、 误导性陈述或重大遗漏。 2. 中国证券登记结算有限责任公司深圳分公司出具的证券质押及司法冻结明细表。 股东名称 是 否 为 控 股 股 东 或 第 一 大 股 东 及 其 一致行动人 本次解除质押股 份数量(股) 占其所持 股份比例 占公司总 股本比例 起始日 解除日期 质权人 齐勇 是 4,514,640 8.19% 0.46% 2022/12/8 2025/12/5 招商证券股份 有限公司 合计 4,514,640 / / / 一、 股东股份解除质押的基本情况 特此公告。 深圳市英维克科技股份有限公司 深圳市英维克科技股份有限公司(以下简称"公司")于近日接到实际控制人齐勇先 生的通知,获悉其所持有公司的部分股份办理解除质押业务,具体事项如下: 二、股东股份累计质押基本情况 截至本公告披露日,上述股东及其一致行动人所持质押股份情况如下: | | | | | 合计占 | 合计占 | 已质押股份情况 | | ...