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Martin Shkreli Amplifies Critique Calling D-Wave's Quantum Tech 'Dead-End:' It Would Take Until 2054 To Match Current Classical Solvers
Benzinga· 2025-09-22 08:27
A critique of D-Wave Quantum Inc. QBTS, amplified by ‘Pharma Bro’ Martin Shkreli, is challenging the company’s viability, alleging its technology is a potential “dead-end.”Citing multiple research papers, the viral analysis on X makes the shocking claim that it would take D-Wave’s quantum annealer until 2054 to match the current performance of existing classical solvers, raising serious questions about its claimed quantum advantage.Check out D-Wave’s stock price here. ‘No Plausible Path’ For QBTS Tech To Be ...
Krown Technologies and Quantum eMotion Complete Development of the World's First Quantum-Safe Hot Wallet
Newsfile· 2025-09-22 07:00
Krown Technologies and Quantum eMotion Complete Development of the World's First Quantum-Safe Hot WalletIntroducing the Commercially Ready Qastle Hot Wallet Powered by QeM's QRNGSeptember 22, 2025 3:00 AM EDT | Source: Quantum eMotion Corp.Montreal, Quebec and Monroe, Louisiana--(Newsfile Corp. - September 22, 2025) - Krown Technologies Inc. ("Krown"), a leader in blockchain and digital asset security, and Quantum eMotion Corp. (TSXV: QNC) (OTCQB: QNCCF) (FSE: 34Q0) ("QeM"), a Canadian innovat ...
Quantum Computing Inc. Announces $500 Million Oversubscribed Private Placement of Common Stock Priced at the Market Under Nasdaq Rules
Prnewswire· 2025-09-22 02:55
融资活动 - 公司通过私募配售向机构投资者发行26,867,276股普通股 定价遵循纳斯达克市场规则 预计融资总额5亿美元 扣除发行费用前 [1] - 私募配售获得超额认购 参与者包括多家大型现有股东及一家首次投资的全球顶尖另类资产管理公司 [2][7] - 本次融资是公司自2024年11月以来完成的第五次融资 累计融资总额达约9亿美元 且本次发行价格较前四次融资存在显著溢价 [3] 资金用途 - 融资净收益将用于加速商业化进程 推进战略性收购 扩大销售和工程团队规模 补充营运资金及一般公司用途 [2] - 融资将强化公司财务状况 支持多年增长计划 包括加强制造能力 [3] - 完成此次发行后 公司现金头寸预计将达到约8.5亿美元 [7] 业务背景 - 公司专注于集成光子学和量子光学技术 提供基于薄膜铌酸锂(TFLN)的光子芯片量子机器及代工服务 [5] - 产品设计可在室温低功耗条件下运行 具有成本优势 技术应用于高性能计算 人工智能 网络安全及遥感领域 [5] - 公司纳斯达克股票代码为QUBT [1][5] 交易安排 - 发行预计于2025年9月24日左右完成 需满足惯例交割条件 [1] - Titan Partners Group(美国资本合伙人分部)担任此次发行的独家配售代理 [2] - 本次发行证券未根据证券法登记 公司同意向SEC提交转售登记声明以注册这些普通股 [3]
SHAREHOLDER NOTICE: Faruqi & Faruqi, LLP Investigates Claims on Behalf of Investors of Quantum
Globenewswire· 2025-09-21 11:58
公司财务问题 - 公司在截至2025年3月31日的财年存在不当确认收入行为[6] - 公司需重述截至2024年12月31日的第三季度财务报表[6] - 重述将显示收入减少约390万美元[9] 股价影响 - 2025年6月30日股价下跌1美元(10.03%)至8.97美元[7] - 2025年8月11日股价下跌0.14美元(1.79%)至7.66美元[9] - 2025年8月19日股价下跌0.61美元(8.2%)至6.83美元[10] 公司治理变动 - 首席执行官在任职五个月后于2025年8月18日宣布辞职[9] - 公司披露财务报告内部控制存在重大缺陷[9] - 公司披露控制程序存在重大缺陷[9] 法律程序 - 联邦证券集体诉讼的牵头原告申请截止日期为2025年11月3日[4] - 诉讼指控公司做出虚假和误导性陈述[6] - 律师事务所正在调查潜在索赔并征集损失超过7.5万美元的投资者[1]
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]
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 ...
美股异动 | 量子计算概念股集体拉升 昆腾(QMCO.US)大涨逾34%
智通财经网· 2025-09-19 15:51
智通财经APP获悉,周五,美股量子计算概念股集体拉升,昆腾(QMCO.US)大涨逾34%,Quantum Computing(QUBT.US)大涨21%,Rigetti Computing(RGTI.US)涨逾9%,SEALSQ Corp(LAES.US)涨逾 4%,IonQ Inc涨超4%。消息面上,9月18日,美国与英国联合宣布成立美英基准测试工作组。该工作组 旨在加速量子计算领域硬件、软件及算法的基准测试突破,提升两国在量子技术标准制定方面的协作能 力。此举被视为推动量子计算实用化的重要步骤,将进一步强化美英在前沿科技领域的战略伙伴关系。 ...
WiMi Has Developed a Scalable Quantum Neural Network (SQNN) Technology Based on Multi-quantum-device Collaborative Computing
Prnewswire· 2025-09-19 15:00
BEIJING , Sept. 19, 2025 /PRNewswire/ --Â WiMi Hologram Cloud Inc. (NASDAQ: WiMi) ("WiMi" or the "Company"), a leading global Hologram Augmented Reality ("AR") Technology provider, today announced the development of a Scalable Quantum Neural Network (SQNN) technology based on multi-quantum-device collaborative computing. ...
Can Quantum Computing's Government Contracts Boost Future Growth?
ZACKS· 2025-09-19 13:11
Key Takeaways Quantum Computing won a NASA subcontract to apply its Dirac-3 computer to enhance atmospheric sensing. QUBT secured its first direct NIST contract to design and fabricate advanced photonic circuits.New contracts highlight QUBT's growing role as a U.S. supplier of quantum and photonic solutions. Quantum Computing Inc. or “QCi” (QUBT) is continuously focused on strengthening its engagement with strategic government partners. During the second quarter, the company awarded a subcontract, valued at ...
4 Top Quantum Computing Stocks to Buy in 2025
The Motley Fool· 2025-09-19 09:00
The quantum computing arms race is heating up.Quantum computing is slated to become the next big tech investment trend following artificial intelligence (AI). We're still in the early innings of this exciting technology, but most companies agree that 2030 will be a turning point in this space. However, waiting until 2030 to start investing in this field after the winners are established is a mistake. Many of these companies will likely have dramatically increased in value by then, causing investors to lose ...