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3 Quantum-AI Stocks That Could Be Better Buys Than Traditional Tech Giants
The Motley Fool· 2025-09-21 10:30
量子计算竞赛核心观点 - 量子计算投资最早可能在2030年成为主流 与人工智能投资并存而非互斥 为未来几年带来巨大投资机会并可能带来超越市场的回报 [1] 行业参与者与竞争格局 - 传统大型科技公司如Alphabet和微软在构建人工智能的同时也参与量子计算竞赛 [2] - 评判标准是能否超越长期引领市场的传统大型科技公司 [2] 量子计算纯业务公司:IonQ - IonQ采用 trapped-ion(离子阱)方法 其关键优势包括可在室温下运行 降低了输入成本且更易于部署 [5] - 离子阱计算目前远比超导方法精确 IonQ持有多个世界纪录 因其高精确度可能成为潜在客户的首选 [5] - 公司研究人员利用现有大语言模型并通过结合量子计算进行改进 降低了能耗并提供了性能更好的模型 [7] - 采用混合方法进行整合 即使用量子计算机来增强传统计算机已有的能力 [8] 量子计算纯业务公司:D-Wave Quantum - D-Wave Quantum采用量子退火方法 该方法旨在寻找系统的最低能量状态以得到最优解 而非用于广泛用途 [6] - 该方法非常适用于统计或物流网络等任务 这些是量子计算的大规模应用场景 [6] - 公司也参与将量子计算应用与人工智能整合 特别关注预训练人工智能如何协助企业和研究人员的应用 [7][8] - 采用混合方法进行整合 即使用量子计算机来增强传统计算机已有的能力 [8] 传统计算硬件巨头:Nvidia - Nvidia并未开发量子处理单元来取代其图形处理单元 而是发展其流行的CUDA软件以包含量子计算插件 将平台转变为CUDA-Q [9] - 该策略使其能继续专注于人工智能竞赛 同时抓住量子计算的上行潜力 确保其图形处理单元在混合计算应用(将是绝大多数部署量子计算的用例)中仍被需要 [10] - 公司通过向传统大型科技公司销售图形处理单元赚取大量利润 在当前环境以及未来量子计算可能成为商业可行技术时均处于有利地位 [11]
华为昇腾引领,国产AI算力供需两旺
国投证券· 2025-09-21 09:31
行业投资评级 - 领先大市-A 维持评级 [5] 核心观点 - 华为昇腾芯片持续迭代 性能显著提升 昇腾950芯片新增支持低精度数据格式 提升向量算力 互联带宽提升2.5倍 支持自研HBM[1][10] - 华为发布超节点及集群产品 Atlas950 SuperPoD支持8192张昇腾卡 Atlas960 SuperPoD支持15488张昇腾卡 集群算力规模分别超50万卡和达百万卡[2][11] - 国内互联网厂商加速国产芯片适配 腾讯云宣布全面适配主流国产芯片 阿里云栖大会将举办超110场AGI专题活动 推动终端需求增长[3][12] - 国产算力产业链迎来供需两旺 供给侧以华为昇腾为代表持续提升性能 需求侧互联网大厂资本开支有望增长 建议关注算力芯片 服务器 IDC 电源 液冷等板块[3][12] 市场行情表现 - 本周计算机行业指数上涨0.16% 跑赢上证综指1.46个百分点 跑输深证成指0.98个百分点 跑输创业板指2.18个百分点[13] - 计算机行业在中信30个行业中排名第15 在TMT四大行业中排名第4[16] - 板块个股表现分化明显 周涨幅最高为卡莱特30.19% 周跌幅最大为*ST东通-65.05%[19] - 年初至今计算机行业累计上涨32.75% 显著领先上证综指13.97%和沪深300指数14.41%的涨幅[14] 技术产品进展 - 华为公布昇腾芯片路线图 950PR计划2026年Q1推出 950DT计划2026年Q4推出 960计划2027年Q4推出 Ascend970计划2028年Q4推出[1][10] - 华为公布鲲鹏芯片路线图 鲲鹏950计划2026年Q4推出 分96C/192T和192C/384T双版本 鲲鹏960计划2028年Q1推出 单核性能提升50%+[2][11] - 昇腾950PR专攻推理Prefill性能 提升推荐业务性能 搭载自研HiBL1.0 HBM 950DT专攻推理Decode性能 提升训练性能 提升内存容量和带宽[1][10] 行业重要动态 - 美国国会推进比特币战略储备立法 要求5年内购入100万枚比特币[22] - 中国移动发布"无极一号"离子阱量子计算装置 支持100量子比特精准操控[22] - 中电信量子集团采购280+比特超导量子计算机 合同金额超6300万元[22] - 本源量子启动IPO 已向安徽证监局提交辅导备案[22] - 三未信安RWA可信上链预言机通过中国信通院检测认证[22]
Could Investing $10,000 in IonQ Make You a Millionaire?
The Motley Fool· 2025-09-21 08:42
This quantum computing pioneer has a huge opportunity.If you had invested $10,000 in IonQ (IONQ 5.63%) stock three years ago (and held on for the ride), you'd have more than $120,000 now. That's a hefty profit in a relatively short amount of time.But imagine if your investing time horizon was 20 years or more. Can investing $10,000 in IonQ make you a millionaire? Checking off the millionaire-maker boxesSeveral stocks have been able to grow $10,000 into $1 million in the past. Those stocks typically shared s ...
IonQ Could Be the Market's Top Growth Stock by 2030. Here's Why
The Motley Fool· 2025-09-20 10:00
IonQ's unique approach may allow it to achieve first-mover advantage.Quantum computing is starting to become a more popular investment space, although the technology is still being proven out. However, by 2030, it's expected by some observers to be commercially viable -- opening the door for quantum computing companies to emerge as the top growth stocks in the market.I think that IonQ (IONQ 5.63%) will be among the best in this young industry. IonQ has a few key advantages that may work in its favor, making ...
Nvidia's CEO Just Delivered Incredible News for Taiwan Semiconductor Manufacturing Stock Investors
The Motley Fool· 2025-09-20 09:50
AI基础设施支出预测 - 英伟达CEO预测全球AI基础设施支出将从今年6000亿美元增长至十年末3-4万亿美元[1] - 该增长需要大量先进芯片支撑[1] 台积电行业地位 - 被英伟达CEO称为"人类历史上最伟大的公司之一"并获得强烈背书[2] - 全球领先半导体代工厂 掌握最先进芯片制造技术[5] - 所有主要AI芯片制造商(英伟达/博通/AMD)均依赖其代工服务[6] 技术优势与制造能力 - 芯片制造过程涉及700多道工序 需要极高专业度[4] - 在最小节点制造先进芯片(如GPU)方面保持绝对领先[5] - 7纳米及以下制程芯片贡献近75%营收 其中3纳米芯片占比近25%[7] - 已准备推出2纳米制程 持续保持技术领先[7] 财务表现与增长前景 - 拥有强大定价能力 毛利率在持续投资新晶圆厂情况下仍保持增长[8] - AI芯片需求复合年增长率预计将超过40%(至2028年)[9] - 当前远期市盈率23倍(基于2026年分析师预测)[11] 多元化增长动力 - 自动驾驶领域(如robotaxi)需要多个高性能芯片处理实时数据[10] - 机器人和量子计算等新兴技术都需要尖端芯片支持[10] - 在任何需要计算能力的领域都处于核心位置[10]
Best Quantum Computing Stock to Buy Now: IonQ or Alphabet?
The Motley Fool· 2025-09-20 09:45
IonQ and Alphabet represent two opposite ends of the quantum computing investment spectrum.Quantum computing is emerging as the next big investment trend, although we're still a few years out from seeing commercially viable quantum computing. As a result, investors are wondering what the best approach to quantum computing is.There are publicly traded quantum computing investments, like IonQ (IONQ 5.63%), that have massive upside if they work out. However, they also come with big risks if their technology is ...
Micron has had a big run, it needs to cool before I can recommend it, says Jim Cramer
Youtube· 2025-09-20 00:03
Hey, I'm Kramer. Welcome to Mad Money. Welcome to Craig with my friends.I'm just trying to take a little money. My job is not just entertain, but to explain, teach you, because man, we got a lot to talk about tonight. Call me 1800 73 CBC.Tweet me at Jim Kramer. These days, these days are insane. More record highs, more positives, more money made.And yet another week where the markets hated, just despised. The complaints about it are myriad. Nobody champions stocks except well, us.And of course, the legion o ...
The market's once narrow rally has become amazingly broad, says Jim Cramer
Youtube· 2025-09-19 23:55
市场表现 - 道琼斯指数上涨173点 标准普尔指数上涨49% 纳斯达克指数上涨72% [1] - 银行 运输 科技 公用事业等多个行业板块普遍上涨 中小型股同步走高 [2] - Olo单日涨幅达29% 核电股自推荐以来涨幅达100% [4][5] 行业动态 - 数据中心建设热潮持续 市场担忧行业见顶但屡创新高 [3] - Meta可能与Oracle达成200亿美元云计算合作协议 [3] - 量子计算板块受关注 尽管短期缺乏实质业务但长期潜力被看好 [5] 市场情绪 - 专业投资者对市场上涨持负面态度 但买盘力量持续推高股价 [1][2] - 市场广度显著改善 从先前仅聚焦"美股七巨头"转向多板块轮动 [2][3] - 传统见顶信号失效 投资者因预期落空而加剧看空情绪 [4]
D-Wave Quantum Is Skyrocketing Today -- Is the Stock a Buy Right Now?
Yahoo Finance· 2025-09-19 20:02
Key Points D-Wave Quantum stock is rising thanks to a report that the Trump administration could move to support the development of quantum tech. D-Wave is also getting a boost from news that the U.S. Air Force is aiming to facilitate the development of quantum technologies. 10 stocks we like better than D-Wave Quantum › D-Wave Quantum (NYSE: QBTS) stock is roaring higher in Friday's trading. The company's share price was up 13% as of 3:30 p.m. ET amid the backdrop of a 0.4% gain for the S&P 500 ( ...
Why Is Rigetti Computing Stock Soaring Today?
The Motley Fool· 2025-09-19 19:19
A new federal contract is driving this quantum stock higher.Shares of Rigetti Computing (RGTI 15.40%) are rising on Friday, up 15.4% as of 2:59 p.m. ET. The jump comes as the S&P 500 and the Nasdaq Composite gained 0.3% and 0.4%, respectively.The quantum computing stock continues to ride momentum from a federal contract win announced yesterday.Rigetti secures $5.8 million Air Force dealThe company announced that it has secured a $5.8 million, three-year contract from the Air Force Research Laboratory, focus ...