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China bans Nvidia AI chips in escalating tech rivalry: here's what it means
Invezz· 2025-09-17 09:35
China has banned its major tech firms from buying Nvidia's AI chips, tightening its grip on sensitive technology imports amid rising tensions with the US. Nvidia's advanced products, including the RTX... ...
美联储决议倒计时!美股期货窄幅下挫,芯片股盘前集体走跌,英伟达跌近1%,现货黄金下跌
Hua Er Jie Jian Wen· 2025-09-17 09:29
17日周三,美国股指期货在美联储政策会议结束前夕窄幅下挫,市场普遍预期央行将宣布2025年首次降息,押注25个基点降息的概率为96%,大 幅降息的概率仅为4%。 美股盘前,标普500指数期货跌0.2%,纳指期货跌0.25%,均触及盘中低点。美股芯片股盘前短线走低,英伟达盘前一度跌近1%,英特尔、AMD 跌0.5%,阿斯麦跌0.78%。美元上涨,现货黄金下挫。 除降息决定外,投资者还将密切关注美联储"点阵图"的发布,该图将揭示央行对2025年剩余时间降息次数的预期。美联储主席鲍威尔在决议后的 新闻发布会也备受市场关注。 标普500指数期货跌0.2%,纳指期货跌0.25%,均触及盘中低点。美股芯片股盘前短线走低,英伟达盘前一度跌近1%,英特尔、 AMD跌0.5%,阿斯麦跌0.78%。 欧洲主要股市高开,德国DAX30指数开盘上涨0.42%。英国富时100指数开盘上涨0.20%。法国CAC40指数开盘上涨0.30%。欧洲 斯托克50指数开盘上涨0.32%。 美元指数上涨0.11%至96.75。 印尼盾兑美元保持稳定,印尼五年期国债收益率下行5个基点,印尼股市延续涨势,此前印尼央行意外降息。 美国10年期国债收益率下 ...
China’s Cybersecurity Authority Halts NVIDIA AI Chip Purchases, Sending Tech Futures Lower
Stock Market News· 2025-09-17 09:09
Key TakeawaysChina’s Cyberspace Administration has reportedly ordered major domestic technology companies, including ByteDance (BYTEDANCE) and Alibaba Group (BABA), to cease purchasing and testing NVIDIA’s (NVDA) RTX Pro 6000D-FT and H20 AI chips.This directive, driven by Beijing's push for technological self-sufficiency and national security concerns, has immediately impacted global markets, with NASDAQ 100 futures and S&P 500 futures both hitting session lows, down 0.2%.The move escalates U.S.-China tech ...
NVYY Provides An Appealing Income Component On Nvidia Shares
Seeking Alpha· 2025-09-17 09:08
Core Insights - The article emphasizes the importance of a holistic approach to investment recommendations, considering the entire investment ecosystem rather than evaluating a company in isolation [1]. Group 1 - Michael Del Monte is identified as a buy-side equity analyst with over 5 years of experience in the investment management industry [1]. - Prior to his current role, Del Monte spent over a decade in professional services across various industries, including Oil & Gas, Oilfield Services, Midstream, Industrials, Information Technology, EPC Services, and Consumer Discretionary [1]. - The investment recommendations made by Del Monte are based on a comprehensive analysis of the investment ecosystem [1].
Commerzbank CEO sees likely revenue hit in 'unfriendly' UniCredit deal
Reuters· 2025-09-17 09:06
Group 1 - Commerzbank's CEO Bettina Orlopp described UniCredit's merger approach as "unfriendly" [1] - Orlopp indicated that any potential merger deal would likely negatively impact revenue [1]
Should Nvidia Stock Investors Be Worried About the Latest China News?
The Motley Fool· 2025-09-17 09:00
Did Nvidia break antitrust law, and what does it mean for Nvidia shareholders?In today's video, I discuss recent updates impacting Nvidia (NVDA -1.55%). To learn more, check out the short video, consider subscribing, and click the special offer link below.*Stock prices used were the after-market prices of September 15, 2025. The video was published on September 15, 2025. ...
Nvidia and partners to invest up to £11B in UK AI factories
Seeking Alpha· 2025-09-17 08:48
Nvidia (NASDAQ:NVDA) said it is working with CoreWeave (NASDAQ:CRWV), Microsoft (NASDAQ:MSFT), Nscale and OpenAI to build U.K.'s AI infrastructure for boosting innovation, economic growth, and jobs. The U.S. tech giant noted that by the end of 2026, the companies will build ...
中金:英伟达Rubin CPX采用创新解耦式推理架构 或驱动PCB市场迭代升级
智通财经网· 2025-09-17 08:34
智通财经APP获悉,中金发布研报称,Rubin CPX是英伟达(NVDA.US)发布的一款专为处理超长上下文 AI推理任务设计的GPU,其采用了创新的解耦式推理架构。Rubin CPX在硬件端带来了较大变化,其 中,连接器/PCB方面,采用无线缆架构,同时新增Paladin B2B连接器与位于机箱中间的PCB中板(mid plane)相连。Rubin CPX在PCB、连接器、散热等架构上带来显著创新,有望大幅增加其硬件端市场规 模,预计2027年英伟达AI PCB市场规模有望达69.6亿美元,较2026年增长142%。 中金主要观点如下: Rubin CPX 落地进展不及预期;AI 及算力基建需求不及预期。 托盘架构上,托盘前端则采用了模块化设计,四块子卡分布于托盘的两侧,分别为2块Rubin CPX GPX 芯片与两块CX-9网卡;散热方面,前端散热将由风冷升级为液冷,同时Tray内新增一块液冷板,热管 和均热板将热量从每个GDDR7内存模块的背面传导至该冷板;连接器/PCB方面,采用无线缆架构,同 时新增Paladin B2B连接器与位于机箱中间的PCB中板(mid plane)相连。 Rubin CPX ...
中金:英伟达(NVDA.US)Rubin CPX采用创新解耦式推理架构 或驱动PCB市场迭代升级
智通财经网· 2025-09-17 08:32
Rubin CPX在硬件端带来了较大变化 中金主要观点如下: Rubin CPX通过硬件层面的优化,实现了效率与成本的再平衡 Rubin CPX是英伟达发布的一款专为处理超长上下文AI推理任务设计的GPU,其采用了创新的解耦式推 理架构,从算力性能上而言,在NV FP4精度下提供30 Peta FLOPS的计算性能;从存储性能上而言,其 配备128GB GDDR7内存,内存带宽达2TB/s;制程与封装形式上,Rubin CPX芯片采用传统FC-BGA倒 装封装的单芯片设计。 智通财经APP获悉,中金发布研报称,Rubin CPX是英伟达(NVDA.US)发布的一款专为处理超长上下文 AI推理任务设计的GPU,其采用了创新的解耦式推理架构。Rubin CPX在硬件端带来了较大变化,其 中,连接器/PCB方面,采用无线缆架构,同时新增Paladin B2B连接器与位于机箱中间的PCB中板(mid plane)相连。Rubin CPX在PCB、连接器、散热等架构上带来显著创新,有望大幅增加其硬件端市场规 模,预计2027年英伟达AI PCB市场规模有望达69.6亿美元,较2026年增长142%。 托盘架构上,托盘前 ...
中国对美芯片“三连击”:3天3反揭开半导体博弈新阶段 ——反倾销剑指传统芯片、反歧视直击高端封锁、反垄断拷问英伟达
3 6 Ke· 2025-09-17 07:56
2025年9月13日深夜,中国商务部接连发布两份公告,宣布对美国模拟芯片贸易政策进行两项调查:第 一项"反歧视调查"涉及美国在芯片贸易政策中是否歧视中国企业;第二项"反倾销调查"涉及美国低价策 略向中国倾销芯片。 2025年9月15日,国家市场监管总局发布消息,认定经过初步调查,英伟达违反中国《反垄断法》,该 机构将依法实施进一步调查。 过去十年,美国政府将芯片置于其技术政策的核心,并将科技置于与中国竞争的核心地位。为减缓中国 的技术进步,限制中国在全球市场份额增长,美国采取了一系列举措,包括对中国企业实施制裁,限制 在美国系统中的"中国制造",禁止向中国转让高端芯片和芯片制造工具等。在这场芯片战争中,中国在 大多数时间里只是默默持续地投资和本地化,建立产能和寻求创新,却鲜少主动对美国政府和企业采取 限制性措施。 然而,近期中美芯片之战似乎进入了新的阶段:中美之间半导体生态系统的明显分化。随着最近开始频 繁直接对美国政府行为和科技巨头采取法律和贸易措施,我国似乎已经具备了某种自给自足程度的能力 和底气。 一、反倾销调查——传统芯片的国产替代 反补贴和反倾销调查有所不同,前者主要焦点在于禁止性补贴的认定,而后者 ...