Nvidia Stock Is Struggling. There's an Options Opportunity, Says J.P. Morgan. - Barron'sSkip to Main ContentThis copy is for your personal, non-commercial use only. Distribution and use of this material are governed by our Subscriber Agreement and by copyright law. For non-personal use or to order multiple copies, please contact Dow Jones Reprints at 1-800-843-0008 or visit www.djreprints.com.# Nvidia Stock Is Struggling. There's an Options Opportunity, Says J.P. Morgan.By [Adam Clark]ShareResize---Reprints ...

近日，美国康奈尔大学联合台积电、先进半导体材料公司（ASM），在半导体成像领域交出了一份重磅成果——团队首次利用高分辨率3D电子叠影成像 技术（ptychography）， 成功"看见"芯片内部的原子级"鼠咬"（mouse bite）缺陷 。这项突破于2月23日发表在《自然·通讯》期刊，不仅标志着人类对芯片 微观世界的观测迈入新阶段，更给高端芯片的调试与故障排查，提供了前所未有的全新工具。 | "鼠咬"缺陷：藏在芯片里的"性能绊脚石" 所谓"鼠咬"缺陷，并非物理意义上的破损，而是研究团队对晶体管界面微小缺口的形象命名——具体来说，是晶体管Si/栅氧界面的原子级锯齿状粗糙度， 像被老鼠啃咬过的边缘，布满细小凸起与凹陷。牵头这项研究的大卫·A·穆勒（David Muller）教授，用一个生动的比喻解释其影响："晶体管就像电子 的'微型管道'，内壁越粗糙，电子流动就越慢，精准测量其状态至关重要。" 随着芯片工艺向3nm及以下迭代，这种微观缺陷的"杀伤力"被无限放大。 如今高性能芯片的晶体管通道宽度，仅为15至18个原子，相当于人类头发丝直径 的万分之一，任何微小的结构偏差，都可能造成明显的性能损耗，甚至导致晶体管直 ...

If you tuned into Nvidia's (NVDA 1.33%) Feb. 25 earnings call, you probably caught record numbers such as $215.9 billion in fiscal 2026 revenue, $120.1 billion in net income, or $96.6 billion in free cash flow.Those are incredibly impressive results. But data centers comprised 89.7% of Nvidia's fiscal 2026 revenue, while other segments like gaming, artificial intelligence (AI) personal computing, professional visualization, and automotive and robotics are having a relatively small effect.Here's why Nvidia h ...

On Wednesday, Malaysia’s anti-graft agency launched an investigation into a 1.1 billion ringgit ($279 million) deal between the Malaysian government and Softbank (OTC:SFTFB)  (OTC:SFTBY) -owned chip firm Arm Holdings (NASDAQ:ARM) .The Malaysian Anti-Corruption Commission is investigating alleged corruption and fraud tied to the deal between the two parties, Reuters reported.Azam Baki, the chief of the Malaysian Anti-Corruption Commission, disclosed that the investigation includes allegations of abuse of pow ...

One of the signature occasions for Nvidia (NVDA 1.29%) investors each year is the company's GPU Technology Conference (GTC). While the schedule varies, the event historically takes place once or twice each year and serves as a gathering for developers and a showcase of Nvidia's latest products. Since the dawn of artificial intelligence (AI) in early 2023, GTC has become "the world's premier AI and accelerated computing conference," according to the company.CEO Jensen Huang, who has become something of a roc ...

WiFi芯片市场洞察 0 1 产品定义，市场概述 WiFi 芯片是一种用于无线网络连接的芯片，内部包括射频收发器、基带处理器、天线等组件。它的工 作原理是通过射频收发器将数字信号转换成无线电波信号，然后通过天线将信号发送出去。当其他设备接 收到这个信号后，它们会将信号转换成数字信号，并通过基带处理器进行解码和处理，然后将处理后的数 据传输到计算机或其他设备上。 WiFi 芯片的使用频率包括 2.4GHZ 和 5GHZ 。在其工作过程中，还需要 进行一系列的协议来规定其工作方式和数据传输方式，以确保设备之间的互通性和兼容性。 WiFi 芯片的应用场景主要分为三种：分别是用于智能手机、平板和电视等需要大流量接入终端的 WiFi 芯 片； IoT 场景和用于路由器及网关的 WiFi 芯片。 据 QYResearch 调研团队最新报告"全球 WiFi 芯片市场报告 2025-2031 "显示， 2024 年全球 WiFi 芯 片 市场销售额达到了 201.26 亿美元，预计 2031E 年将达到 541.54 亿美元，年复合增长率（ CAGR ） 为 15.74% （ 2025E-2031E ）。 企业园区网与家庭宽 ...

Core Viewpoint - The company is experiencing a positive shift in business dynamics, with a guidance of a 6.2% sequential increase for the current quarter, indicating strong product momentum and normalized distribution inventory [1][3]. Group 1: Financial Performance - The company is guiding a 6.2% increase at the midpoint for the current quarter, which is significantly stronger than seasonal trends [3]. - The improvement in performance is attributed to good product momentum across various areas [3]. Group 2: Inventory Dynamics - Distribution inventory has normalized, suggesting that customers are no longer depleting their inventory levels [3]. - There is ongoing interest in the company's ability to reorient the business effectively, reflecting confidence in leadership [1].

Core Viewpoint - Malaysia's anti-corruption agency is investigating allegations of corruption and fraud related to a 1.1 billion ringgit ($279 million) deal between the Malaysian government and British chip firm Arm Holdings [1] Group 1: Investigation Details - The Malaysian Anti-Corruption Commission is looking into the deal involving Arm Holdings, which is a significant player in the chip technology sector [1] - The investigation also includes a proposed takeover of IJM Corp by local conglomerate Sunway, indicating broader scrutiny of corporate transactions in Malaysia [1]

Core Perspective - The company indicates that the first step of recovery is stabilization, which is currently being observed [1] - There has not yet been a replenishment cycle, but key performance indicators (KPIs) are trending positively [1] Performance Indicators - Book-to-bill ratios have improved compared to 90 days ago, indicating better order intake relative to shipments [1] - Visibility for the upcoming quarter and into the second half of the year has also improved, suggesting a more optimistic outlook [1] - The incremental improvements over the past 90 days are viewed positively, even though a full recovery has not yet been achieved [1]

算笔账 一批十万的呆料压在库存 每月仓储费➕资金成本至少5k 放半年就亏3万 | 优势物料，特价出售 | | | | | --- | --- | --- | --- | | 品牌 | 型号 | 年份 | 数量 | | 华邦 | W988D6FBGX6I | 25+ | 6K | | 华邦 | W25Q16JVBYIQ | 22+ | 90K | | 华邦 | W25Q40CLWI | 22+ | 30K | | 英飞凌 | BTS724G | 两年内 | 10k | | --- | --- | --- | --- | | SKYWORKSRFX2401C | | 两年内 | 10k | | 群联 | PTE4A0YU-32G | 25+ | 10640 | | SKHYNIX/ | H5CG48MEBDX014N | 25+ | 12800 | | 海力士 | | | | | SKHYNIX/ | H5CG48AGBDX018N | 25+ | 12800 | | 海力士 | | | | | Samsung | CL05C180JB5NNNC | 三年内 | 10000 | | Samsung | CL31A ...