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Better Artificial Intelligence Stock: Quantum Computing vs. IBM
The Motley Fool· 2025-11-21 09:20
The two companies are wielding technology to advance AI.Ever since artificial intelligence (AI) technology exploded onto the public consciousness after OpenAI released ChatGPT in late 2022, many businesses have touted their AI abilities. Two that are capable of making significant strides in the field are Quantum Computing Inc. (QUBT 11.46%), which also refers to itself as QCi, and IBM (IBM +0.65%).QCi is developing quantum computers, machines harnessing quantum mechanics to outperform today's supercomputers ...
MicroCloud Hologram Inc. Proposes New Quantum Synchronization Technology, Quantum Degree Measurement Achieves Precise Quantification
Prnewswire· 2025-11-20 14:15
Accessibility StatementSkip Navigation SHENZHEN, China, Nov. 20, 2025 /PRNewswire/ -- MicroCloud Hologram Inc. (NASDAQ: HOLO), ("HOLO" or the "Company"), a technology service provider, innovatively proposed the "quantum degree" concept, establishing a brand-new theoretical framework for the research on synchronization characteristics of quantum systems. This technology, by introducing the concept of quantum degree in quantum synchronization, precisely measures the synchronized quantum properties in quantum ...
SkyWater Technology and Silicon Quantum Computing Team to Advance Hybrid Quantum-Classical Computing
Businesswire· 2025-11-20 12:05
Core Insights - SkyWater Technology and Silicon Quantum Computing (SQC) have announced a collaboration to advance hybrid quantum-classical computing, aiming to commercialize this technology by integrating quantum and classical components [1][2][3] Company Overview - SkyWater Technology is the largest exclusively U.S.-based, pure-play semiconductor foundry, focusing on secure manufacturing and packaging capabilities for high-performance computing [1][4] - SQC is a leading company in quantum computing, utilizing atomically engineered quantum processors to achieve high fidelities in quantum algorithms [6] Collaboration Details - The partnership will leverage SQC's precision in quantum device engineering and SkyWater's manufacturing capabilities to create a "future compute stack" where quantum processors work alongside classical processors [1][3] - SkyWater's Technology-as-a-Service model will facilitate the integration of quantum and classical components, reinforcing its role as a trusted enabler of next-generation technologies [2][3] Technological Advancements - The collaboration aims to develop hybrid systems that require precise manufacturing, secure packaging, and high-bandwidth connections to effectively integrate quantum and classical components [3] - SQC will provide its atomically-engineered quantum processing units (QPUs), while SkyWater will supply superconducting resonators and tailored silicon wafers [3]
Warren Buffett Has a New Favorite Quantum Computing Stock. (Hint: It's Not D-Wave or IonQ.
The Motley Fool· 2025-11-20 08:45
Core Viewpoint - Warren Buffett has identified Alphabet as a new favorite stock in the quantum computing sector, alongside his existing investment in Amazon, indicating a strategic shift in Berkshire Hathaway's portfolio towards companies involved in advanced technologies [1][4][2]. Company Investments - Berkshire Hathaway has increased its investment in Alphabet by acquiring over 17.8 million Class A shares, valued at more than $5 billion, which is more than double its position in Amazon [4]. - Amazon Web Services (AWS) is developing a quantum computing chip called Ocelot, aimed at reducing costs related to quantum error correction, and offers cloud-based quantum computing services through its Amazon Braket platform [3]. Quantum Computing Advancements - Alphabet's Google Quantum AI is a leader in quantum computing, having achieved significant milestones, including a calculation that would take traditional supercomputers 10,000 years to complete in just 200 seconds [5]. - Google Quantum AI has also demonstrated a prototype of a logical qubit and advancements in quantum error correction, showcasing its potential in the quantum computing field [5]. Advertising Business Strength - Alphabet's advertising business generated $74.2 billion in revenue in the third quarter of 2025, highlighting its robust performance and attractiveness to investors [7]. - Buffett's investment in Alphabet is likely driven more by its strong advertising business rather than solely its quantum computing initiatives [6][8]. Future Prospects - The integration of artificial intelligence (AI) into Alphabet's operations, particularly in Google search and Google Cloud, is expected to enhance its market position [9][10]. - Alphabet's Waymo, a leader in the autonomous ride-hailing market, is also seen as a promising area for future growth [10]. - Quantum computing is anticipated to present significant opportunities for Alphabet in the long term, reinforcing its status as a key player in the technology sector [11].
The 4 Smartest Quantum Computing Stocks to Buy for $1,000 (Hint: IonQ, Rigetti Computing, and D-Wave Quantum Didn't Make the Cut)
The Motley Fool· 2025-11-20 01:00
Investors have poured into quantum computing pure plays, but more diversified artificial intelligence (AI) stocks are the better long-term buys.When it comes to investing in quantum computing stocks, a few news names generally rise to the top right away. These usual suspects include IonQ, Rigetti Computing, and D-Wave Quantum -- each of which has handily outpaced the returns seen in the S&P 500 and Nasdaq Composite over the last year. While these quantum pure plays have become some of the hottest stocks fue ...
Quantum Risk Turns Real for Cryptocurrencies, and SEALSQ Delivers the Roadmap to Mitigate the Risk
Globenewswire· 2025-11-19 16:30
Geneva, Switzerland, Nov. 19, 2025 (GLOBE NEWSWIRE) -- SEALSQ Corp (NASDAQ: LAES) ("SEALSQ" or "Company"), a company that focuses on developing and selling Semiconductors, PKI, and Post-Quantum technology hardware and software products, today issued a statement stressing the immediate need for organizations, governments, and critical infrastructure providers to accelerate their transition to quantum-resilient security. This announcement follows public comments by Vitalik Buterin, co-founder of Ethereum, wh ...
SANS Institute Validates Quantum XChange's Phio TX for Quantum-Ready Security and Resilience
Businesswire· 2025-11-19 13:50
BETHESDA, Md.--(BUSINESS WIRE)--Quantum XChange, a leading provider of quantum-safe encryption solutions, today announced that the SANS Institute has completed an independent hands-on evaluation of its Phio TX® key distribution platform. The SANS Institute's review confirms Phio TX's effectiveness in preparing organizations for the post-quantum era, validating the solution's unique out-of-band key delivery architecture, crypto-agility, and use of ephemeral keys to achieve forward secrecy. The r. ...
Jacobs to Support the Delivery of PsiQuantum's New Quantum Computing Facility
Prnewswire· 2025-11-19 12:45
Accessibility StatementSkip Navigation Project positions Illinois as a leading hub for quantum technology Award builds on Jacobs' global support for quantum computing leader DALLAS, Nov. 19, 2025 /PRNewswire/ --Â Jacobs (NYSE: J) was selected by PsiQuantum, a global leader in quantum computing, as the Owner's Representative for its new quantum computing facility at the Illinois Quantum and Microelectronics Park in Chicago, delivering end-to-end support across design and construction. The Chicago project bro ...
Why Quantum Computing Stock Jumped 7.3% Today
The Motley Fool· 2025-11-19 00:15
The quantum stock continues to climb after its latest earnings. Will it continue?Shares of Quantum Computing Inc (QUBT +7.30%) jumped on Tuesday, finishing the day up 7.3%. The move came as the S&P 500 and the Nasdaq Composite gained 0.9% and 1.3%, respectively. The quantum computing company's stock is continuing to gain following its better-than-expected earnings print on Friday. Employment data released today also helped to lift shares.NASDAQ : QUBTQuantum ComputingToday's Change( 7.30 %) $ 0.84Current Pr ...
Onco-Innovations Advances AI and Quantum Drug Discovery with Kuano Collaboration to Accelerate PNKP Inhibitor Technology Development
Accessnewswire· 2025-11-18 23:00
VANCOUVER, BC / ACCESS Newswire / November 18, 2025 / Onco-Innovations Limited (CBOE CA:ONCO)(OTCQB:ONNVF)(Frankfurt:W1H, WKN: A3EKSZ) ("Onco" or the "Company") is pleased to announce that it is initiating a pilot project with Kuano Ltd. (Kuano) to accelerate development of Onco's PNKP Inhibitor Technology (also known as A83B4C63). ...