市场整体表现 - 道琼斯工业平均指数上涨527.88点（涨幅1.1295%）至47262.49点，道指期货上涨538.00点（涨幅1.1466%）至47460.00点 [1] - 市场表现强劲，道指、标普500指数和纳斯达克指数均创下新纪录 [1] - 上涨主要驱动力为经济数据，即9月份通胀数据低于预期 [1] 通胀数据驱动因素 - 消费者价格指数（CPI）报告显示，9月份物价同比上涨3.0%，略低于经济学家预期的3.1% [1] - 该数据提振了投资者对美联储将继续降息的乐观情绪 [1] 表现优异的成分股 - IBM股价大幅上涨8.10%至308.16美元，领涨道指成分股 [2] - 金融板块表现异常出色，高盛股价上涨4.00%至781.94美元，摩根大通股价上涨2.48%至302.16美元 [2] - 科技巨头英伟达股价上涨1.77%，亚马逊股价上涨1.76% [2] 表现落后的成分股 - 霍尼韦尔股价下跌1.83%至216.29美元，是表现最差的道指成分股之一 [3] - 工业集团3M股价面临阻力，下跌1.79%至168.63美元 [3] - 医疗保健巨头强生股价下跌1.20%至190.14美元，迪士尼股价下跌1.02%至111.87美元 [3]

BREAKING: Stock Market Hits Record Highs After Cool CPIIBM (IBM) stock jumped Friday on a report about its progress in quantum computing processes aided by chips from Advanced Micro Devices (AMD). The gains pushed IBM past a former buy point and wiped away a loss Thursday that followed the tech giant's third-quarter earnings report.IBM will soon publish a paper showing it can run a quantum error-correction algorithm on processors from AMD, according to a Reuters report. AMD stock also rallied Friday.Quantum ...

International Business Machines Corporation (NYSE: IBM ) is a very strange stock on the market right now. This company is associated with old, conservative, dividend-paying tech, a defensive dinosaur, which it really is. But at the same time, here we can findI write about stocks I’m personally interested in adding to my portfolio. I’m not a professional advisor, but I study business and economics and analyze markets full-time. My writing is meant for both complete beginners — I avoid unnecessary complexity ...

International Business Machines Corporation (NYSE: IBM ) is a very strange stock on the market right now. This company is associated with old, conservative, dividend-paying tech, a defensive dinosaur, which it really is. But at the same time, here we can findI write about stocks I’m personally interested in adding to my portfolio. I’m not a professional advisor, but I study business and economics and analyze markets full-time. My writing is meant for both complete beginners — I avoid unnecessary complexity ...

Lisa Su, chair and chief executive officer of Advanced Micro Devices Inc. (AMD), during a fireside chat at the Indian Institute of Science (IISc) in Bengaluru, India, on Thursday, Nov. 21, 2024.Shares of Advanced Micro Devices jumped more than 6% on a report that IBM can utilize the company's chips to run certain quantum computing algorithms.IBM gained about 6%.Reuters reported on Friday that a paper will publish next week showing that IBM can run a quantum error-correction algorithm on AMD's field-programm ...

IBM reported its Q3 earnings on October 22. During the earnings call, Arvind Krishna, IBM chairman, president, and CEO, said: "In the third quarter, IBM delivered strong results across revenue, profit, and free cash flow, exceeding our expectations. Revenue growth accelerated to 7%, our highest growth in several years, with all our segments accelerating sequentially. These results underscore the strength of our business model and portfolio, and the innovation we are delivering to clients." Here are the ...

International Business Machines (IBM)  reported strong third-quarter 2025 results, with adjusted earnings and revenues beating the Zacks Consensus Estimate. IBM also boosted its guidance amid the ongoing artificial intelligence boom. Still, the stock dropped 0.9% on Oct. 23, 2025, after reporting earnings.Quarterly total revenues increased to $16.33 billion from $14.97 billion. The top line exceeded the consensus estimate of $16.1 billion. Excluding non-recurring items, non-GAAP net income from continuing o ...

公司技术进展 - IBM宣布其一项关键的量子计算算法可在AMD的标准芯片上运行 表明该算法能在现实环境中发挥作用且硬件成本并非高得离谱 [1] - IBM负责量子计算业务的副总裁表示 该算法运行速度比所需快10倍 且相关研究比原计划提前一年完成 [1] - Alphabet旗下谷歌公司本周早些时候宣布其量子计算算法取得突破 其量子计算芯片"Willow"实现了史上首个可验证的量子优势 [1] 行业竞争格局 - IBM正推进一项多年计划 目标是在2029年前开发出名为"Starling"的量子计算机 [1] - 公司目前正与微软及Alphabet竞相开发量子计算技术 [1] 技术原理与挑战 - 量子计算机通过量子比特解决传统计算机需耗时数千年的复杂问题 [1] - 量子比特极易出错 这些误差会迅速淹没量子芯片的有效计算成果 [1]

公司技术进展 - IBM宣布其关键的量子计算算法可在AMD的常用芯片上运行 [2] - IBM副总裁Jay Gambetta表示该工作展示了公司算法的能力 [2]

IBM said on Friday it is able to run a key quantum computing algorithm on commonly available chips from Advanced Micro Devices , in a step toward commercializing super-powerful computers. ...