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Latest Quantum Computing News


Rigetti Computing Reports Second Quarter 2025 Financial Results; Announces General Availability of its 36-Qubit Multi-Chip Quantum Computer

Last Trade: 16.27 0.29 1.81

BERKELEY, Calif., Aug. 12, 2025 (GLOBE NEWSWIRE) -- Rigetti Computing, Inc. (Nasdaq: RGTI) (“Rigetti” or the “Company”), a pioneer in full-stack quantum-classical computing, today announced its financial results for the second quarter ended June 30, 2025. Second Quarter 2025 and Recent Financial Highlights Total revenues for the three months ended June 30, 2025 were $1.8 million Total operating expenses for... Read more


D-Wave Quantum Reports Second Quarter 2025 Results

Last Trade: 18.47 1.10 6.33

Q2 Revenue up 42% Year over Year GAAP Gross Profit up 42% Year over Year Highest Cash Balance in Company’s History at over $819 Million PALO ALTO, Calif. / Aug 07, 2025 / Business Wire / D-Wave Quantum Inc. (NYSE: QBTS) (“D-Wave” or the “Company”), a leader in commercial quantum computing systems, software, and services, today announced financial results for its second quarter ended June 30, 2025. “Our second... Read more


IonQ Announces Second Quarter Financial Results

Last Trade: 43.01 -1.93 -4.29

Beats Top End Revenue Guidance by 15% Announced $1.075 Billion Proposed Acquisition of Oxford Ionics, Enhancing Scalable Quantum Computing Breakthroughs Completed Acquisition of Lightsynq and Capella, Substantially Accelerating Both Quantum Computing and Quantum Networking Roadmaps Unanimously Appoints CEO Niccolo de Masi as next Chairman of the Board Attracted Key Talent, Including Marco Pistoia as Senior Vice... Read more


Quantum Computing Awarded TFLN Photonic Chip Contract by U.S. Department of Commerce's National Institute of Standards and Technology

Last Trade: 16.43 -0.03 -0.18

HOBOKEN, N.J., Aug. 5, 2025 /PRNewswire/ -- Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, integrated photonics and quantum optics technology company, today announced it has been awarded a contract by the National Institute of Standards and Technology (NIST), part of the U.S. Department of Commerce, for the design and fabrication of thin-film lithium niobate (TFLN) photonic... Read more


ASI Solutions Launches InfiniStor: Revolutionary Cloud Storage for New Zealand, Powered by Quantum ActiveScale

Last Trade: 7.50 -0.16 -2.09

InfiniStor offers unmatched affordability, 19 nines of data durability, and S3 simplicity with local hosting, transparent pricing, and unlimited data access CENTENNIAL, Colo. / Aug 05, 2025 / Business Wire / Quantum Corporation (Nasdaq: QMCO) today announced that ASI Solutions, a premier IT services provider in Australia and New Zealand, has launched ASI Cloud InfiniStor, a groundbreaking cloud storage platform... Read more


Quantum Expands Distribution Network Across China, India, and the ASEAN Region to Accelerate Growth and Enhance Customer Experience in High-Growth, Data-Driven Markets...

Last Trade: 7.50 -0.16 -2.09

CENTENNIAL, Colo. / Aug 05, 2025 / Business Wire / Quantum Corporation (Nasdaq: QMCO) today announced the strategic expansion of its distribution model across the high-growth technology markets of China, India, and the ASEAN region. Building on Quantum’s strong foundation laid in the Asia-Pacific market, this expansion is designed to meet increasing demand for advanced data protection and management solutions,... Read more


D-Wave Quantum Introduces New Developer Tools to Advance Quantum AI Exploration and Innovation

Last Trade: 18.47 1.10 6.33

Open-source toolkit seamlessly integrates quantum systems into AI model training New open-source ML demo represents a milestone in quantum AI development PALO ALTO, Calif. / Aug 04, 2025 / Business Wire / D-Wave Quantum Inc. (NYSE: QBTS) (“D-Wave”), a leader in quantum computing systems, software, and services, announced today that it has released a collection of offerings to help developers explore and advance... Read more


IonQ Partners with Oak Ridge National Laboratory, Demonstrating Quantum Power Grid Optimization Advancements

Last Trade: 43.01 -1.93 -4.29

New hybrid quantum-classical approach outperforms novel quantum algorithms to advance energy sector modernization COLLEGE PARK, Md. / Jul 31, 2025 / Business Wire / IonQ (NYSE: IONQ), the leading commercial quantum computing and networking company, announced a new achievement in applying quantum technology to energy grid optimization challenges. Through a... Read more


D-Wave Quantum Announces Strategic Development Initiative for Advanced Cryogenic Packaging

Last Trade: 18.47 1.10 6.33

New initiative aims to improve packaging capabilities, equipment and processes in order to accelerate both gate model and annealing quantum processor development PALO ALTO, Calif. / Jul 30, 2025 / Business Wire / D-Wave Quantum Inc. (NYSE: QBTS) (“D-Wave”), a leader in quantum computing systems, software, and services, today announced a new strategic... Read more


Quantum eMotion and Kold Kings Group Join Forces to Launch Quantum Cybersecurity Solutions in the Philippines

Last Trade: 0.87 0.02 2.38

Montreal, Quebec and Manila, Philippines--(Newsfile Corp. - July 27, 2025) - Quantum eMotion Corp. (TSXV: QNC) (OTCQB: QNCCF) (FSE: 34Q0) ("QeM" or the "Company"), a Canadian leader in quantum-safe cybersecurity technologies, is proud to announce the signing of a strategic partnership with Kold Kings Group Inc. (KKG), a premier risk management and security technology provider headquartered in Metro Manila,... Read more


IonQ Expands Across APAC Through Strategic Collaboration With Australian Company Emergence Quantum

Last Trade: 43.01 -1.93 -4.29

New alliance advances IonQ’s global expansion roadmap while strengthening Australia’s quantum capabilities COLLEGE PARK, Md. / Jul 23, 2025 / Business Wire / IonQ (NYSE: IONQ), a leading commercial quantum computing and networking company, today announced a strategic collaboration with Emergence Quantum, an Australian research and development company... Read more


IonQ Expands Engineering Leadership Team, Hiring Rick Muller as Vice President of Quantum Systems

Last Trade: 43.01 -1.93 -4.29

Former director of the Intelligence Advanced Research Projects Activity (IARPA) brings decades of R&D leadership and systems engineering expertise to accelerate IonQ’s technology roadmap COLLEGE PARK, Md. / Jul 21, 2025 / Business Wire / IonQ (NYSE: IONQ), the leading commercial quantum computing and networking company, today announced the appointment of Dr. Rick Muller as Vice President of Quantum Systems.... Read more


Rigetti Computing Demonstrates Industry’s Largest Multi-Chip Quantum Computer; Halves Two-Qubit Gate Error Rate

Last Trade: 16.27 0.29 1.81

BERKELEY, Calif., July 16, 2025 (GLOBE NEWSWIRE) -- Rigetti Computing, Inc. (Nasdaq: RGTI) (“Rigetti” or the “Company”), a pioneer in full-stack quantum-classical computing, today announced that it has achieved its mid-year performance milestone of 99.5% median two-qubit gate* fidelity on its modular 36-qubit system, a 2x reduction in median two-qubit gate error rate from Rigetti’s previous best results on its... Read more


Quantum Computing Secures Purchase Order from Top 5 U.S. Bank to Advance Quantum Cybersecurity Testbed

Last Trade: 16.43 -0.03 -0.18

HOBOKEN, N.J., July 15, 2025 /PRNewswire/ -- Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, integrated photonics and quantum optics technology company, today announced that it has secured a purchase order from a Top 5 U.S. Bank for the Company's quantum communication system, at a purchase value of approximately $332,000. The sale is a key milestone marking the... Read more


Quantum Unveils Industry’s First 1U Backup Appliance with 480 TB All-Flash Capacity to Drive Enterprise Data Resilience

Last Trade: 7.50 -0.16 -2.09

New DXi T-Series models deliver lightning-fast recovery, seamless scalability, and pay-as-you-grow licensing in a compact, cyber-resilient form factor SAN JOSE, Calif. / Jul 15, 2025 / Business Wire / Quantum Corporation (Nasdaq: QMCO) today announced two new high-capacity models in its all-flash DXi® T-Series data protection line: the DXi T-10-240 and DXi T-10-480. As the industry’s first 1U high-performance... Read more


IonQ Completes Acquisition of Capella Space, Advancing Vision for Space-Based Quantum Communications

Last Trade: 43.01 -1.93 -4.29

Integration of Capella’s satellite capabilities positions IonQ to pioneer the first global space-based quantum key distribution network COLLEGE PARK, Md. / Jul 15, 2025 / Business Wire / IonQ (NYSE: IONQ), a leading commercial quantum computing and networking company, today announced the completion of its acquisition of Capella Space Corporation, an American space tech company with synthetic aperture radar (SAR)... Read more


IonQ Announces Pricing of $1.0 Billion Equity Offering

Last Trade: 43.01 -1.93 -4.29

Securities to be Purchased by Heights Capital Management, Inc.; Common Stock and Pre-Funded Warrants Sold at $55.49 per Share and Warrants at $99.88 Exercise Price Investment Demonstrates IonQ’s Unique Position in Commercial Quantum Computing and Networking COLLEGE PARK, Md. / Jul 07, 2025 / Business Wire / IonQ, Inc. (NYSE: IONQ) (“IonQ” or the “Company”), a leading commercial quantum computing and networking... Read more


Krown Technologies and Quantum eMotion Partner with Esposito Intellectual Enterprises to Broaden and Accelerate Commercialization of Quantum-Secure Wallets:...

Last Trade: 0.87 0.02 2.38

Monroe, Louisiana, and Montreal, Quebec--(Newsfile Corp. - July 2, 2025) - Krown Technologies LLC, in collaboration with Quantum eMotion Corp. (TSXV: QNC) (OTCQB: QNCCF) (FSE: 34Q0) ("QeM"), a leader in quantum-powered cybersecurity, is thrilled to announce significant progress in the development of two groundbreaking quantum-secure cryptocurrency wallets: the Qastle Quantum Hot Wallet and the Excalibur Quantum... Read more


D-Wave Quantum Announces Successful Completion of $400 Million At-the-Market Equity Offering

Last Trade: 18.47 1.10 6.33

PALO ALTO, Calif. / Jul 01, 2025 / Business Wire / D-Wave Quantum Inc. (NYSE: QBTS) (“D-Wave” or the “Company”), a leader in quantum computing systems, software, and services, and the world’s first commercial supplier of quantum computers, today announced that it has successfully completed sales of $400 million in gross proceeds of its common stock pursuant to its previously disclosed $400 million "at-the-market"... Read more


Texas Legislature Passes IonQ-Supported Quantum Initiative, Advancing Quantum Ecosystem Across the State

Last Trade: 43.01 -1.93 -4.29

Efforts by Governor Abbott and the Texas State Legislature mark a major step toward building a Texas-based quantum economy COLLEGE PARK, Md. / Jun 30, 2025 / Business Wire / IonQ (NYSE: IONQ), a leading commercial quantum computing and networking company, today announced its commitment to helping build a thriving quantum ecosystem in Texas, following the passage of the Texas Quantum Initiative (HB 4751) in the... Read more


Quantum eMotion Expands Strategic Stake in Greybox Solutions to Capitalize on the Digital Therapeutics Surge

Last Trade: 0.87 0.02 2.38

Montreal, Quebec--(Newsfile Corp. - June 30, 2025) - Quantum eMotion Corp. (TSXV: QNC) (OTCQB: QNCCF) (FSE: 34Q0) ("QeM" or the "Company") is pleased to announce the conversion of $350,000 in debt into equity and an additional investment of $350,000 in Greybox Solutions Inc., strengthening its position as the second-largest shareholder in the company. This strategic investment, made at an attractive valuation,... Read more


Quantum eMotion Announces Successful Completion of Quantum Simulation Project Evaluating Sentry-Q Cryptographic Architecture

Last Trade: 0.87 0.02 2.38

Montreal, Quebec--(Newsfile Corp. - June 27, 2025) - Quantum eMotion Corp. (TSXV: QNC) (OTCQB: QNCCF) (FSE: 34Q0) ("QeM" or the "Company"), a developer of quantum-secure technologies, announces the completion of an internal quantum simulation project assessing aspects of its cryptographic architecture. The benchmarking project, conducted in collaboration with PINQ² (Plateforme d'Innovation Numérique et Quantique),... Read more


IonQ and the University of Washington Simulate Process Linked To The Universe’s Matter-Antimatter Imbalance

Last Trade: 43.01 -1.93 -4.29

Quantum computer simulation of a symmetry-breaking phenomena has potential to advance the frontier of quantum-enabled fundamental physics. COLLEGE PARK, Md. / Jun 25, 2025 / Business Wire / IonQ (NYSE: IONQ), a leading commercial quantum computing and networking company, today announced the first known simulation using a quantum computer of a process... Read more


Quantum Computing Announces Closing of Private Placement of Common Stock for Proceeds of $200 Million

Last Trade: 16.43 -0.03 -0.18

The offering was led by several preeminent global investment firms Company total cash position exceeds $350 million following closing HOBOKEN, N.J., June 24, 2025 /PRNewswire/ -- Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, integrated photonics and quantum optics technology company, today announced that it has closed its previously announced securities purchase... Read more


Quantum Computing Announces Private Placement of Common Stock for Proceeds of $200 Million

Last Trade: 16.43 -0.03 -0.18

The offering is being led by several preeminent global investment firms Company total cash position expected to exceed $350 million following closing HOBOKEN, N.J., June 23, 2025 /PRNewswire/ -- Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, integrated photonics and quantum optics technology company, today announced that it has entered into securities purchase agreements with... Read more


IonQ and Kipu Quantum Break New Performance Records For Protein Folding And Optimization Problems

Last Trade: 43.01 -1.93 -4.29

Collaboration delivered a successful solution for the most complex known protein folding problem ever executed on a quantum computer KARLSRUHE, Germany & COLLEGE PARK, Md. / Jun 19, 2025 / Business Wire / Kipu Quantum, a leader in application and hardware-specific quantum computing solutions, and IonQ (NYSE: IONQ), a leading commercial quantum computing and networking company, proudly announced a record... Read more


Greybox Solutions Deploys TakeCare(TM) Digital Health Platform in Quebec-Secured by Quantum eMotion's Advanced Cybersecurity Technology

Last Trade: 0.87 0.02 2.38

Montreal, Quebec--(Newsfile Corp. - June 18, 2025) - Quantum eMotion Corp. (TSXV: QNC) (OTCQB: QNCCF) (FSE: 34Q0) ("QeM" or the "Company") is pleased to announce that its partner, Greybox Solutions, has begun deploying its secure digital health platform, TakeCareTM, across leading rehabilitation centers in Quebec. Developed in collaboration with McGill University and Université de Montréal, TakeCareTM, is being... Read more


Quantum Computing Ships First Commercial Entangled Photon Source for Quantum Communication Research

Last Trade: 16.43 -0.03 -0.18

HOBOKEN, N.J., June 17, 2025 /PRNewswire/ -- Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, integrated photonics and quantum optics technology company, today announced the successful shipment of its first commercial entangled photon source to support research in quantum networking and secure communications. The order, placed by a leading research institution in South Korea,... Read more


D-Wave Quantum, Yonsei University and Incheon Metropolitan City Announce Strategic Relationship

Last Trade: 18.47 1.10 6.33

Partnership includes research collaboration, development of commercial use cases, and collaborative efforts for acquisition of a D-Wave Advantage2™ system at Yonsei University International Campus PALO ALTO, Calif. & SEOUL, South Korea & INCHEON, South Korea / Jun 17, 2025 / Business Wire / D-Wave Quantum Inc. (NYSE: QBTS) (“D-Wave” or the... Read more


Rigetti Computing Completes $350 Million At-the-Market Equity Offering

Last Trade: 16.27 0.29 1.81

BERKELEY, Calif., June 11, 2025 (GLOBE NEWSWIRE) -- Rigetti Computing, Inc. (Nasdaq: RGTI) (“Rigetti” or the “Company”), a pioneer in full-stack quantum-classical computing, today announced that it has completed sales of $350 million gross proceeds of its common stock pursuant to its previously disclosed at-the-market equity offering program. With this additional funding, Rigetti will have approximately $575... Read more


IonQ Speeds Quantum-Accelerated Drug Development Application With AstraZeneca, AWS, and NVIDIA

Last Trade: 43.01 -1.93 -4.29

Largest demonstration of its kind combines leading hardware, platforms, and techniques to achieve 20 times speedup over previous demonstrations Ecosystem collaboration marks significant step toward designing more efficient ways of producing pharmaceuticals IonQ will showcase demonstration at ISC High Performance conference in Hamburg, Germany COLLEGE PARK, Md. / Jun 09, 2025 / Business Wire / IonQ (NYSE:... Read more


IonQ Completes Acquisition of Lightsynq, Accelerating Quantum Computing and Networking Roadmap

Last Trade: 43.01 -1.93 -4.29

Integration of Lightsynq’s photonic interconnect and quantum memory technologies accelerates IonQ’s roadmap toward scalable, fault-tolerant quantum systems COLLEGE PARK, Md. / Jun 03, 2025 / Business Wire / IonQ (NYSE: IONQ), a leading commercial quantum computing and networking company, today announced the successful completion of its acquisition of Lightsynq Technologies, Inc., a Boston-based startup... Read more


Quantum Announces LTO-10 Support for Scalar Tape, Delivering the Industry’s Highest Capacity to Store More, Scale Faster, and Preserve Every Bit

Last Trade: 7.50 -0.16 -2.09

With support for the latest LTO standard, Quantum’s backup, archive, and object storage platforms offer unmatched density and efficiency, ideal for AI, compliance, and long-term data growth SAN JOSE, Calif. / May 29, 2025 / Business Wire / Quantum® Corporation (NASDAQ: QMCO), today announced support for LTO® Ultrium® format generation 10 full-height tape drives in its Scalar tape libraries, including... Read more


Quantum eMotion Finalizes QRNG Hybrid Chip Design, Commences Manufacturing with TSMC

Last Trade: 0.87 0.02 2.38

Montreal, Quebec--(Newsfile Corp. - May 26, 2025) - Quantum eMotion Corp. (TSXV: QNC) (OTCQB: QNCCF) (FSE: 34Q0) ("QeM" or the "Company") is pleased to announce the successful completion and validation of its first-generation Quantum Random Number Generator (QRNG) chip design. The 65-nm CMOS finalized design has been submitted for fabrication to Taiwan... Read more


IonQ Signs MoU With KISTI to Accelerate South Korea’s Role in the Global Quantum Race

Last Trade: 43.01 -1.93 -4.29

Memorandum aims to integrate IonQ’s quantum technology into South Korea’s high-performance computing infrastructure, fueling R&D, talent development, and ecosystem growth. COLLEGE PARK, Md. / May 23, 2025 / Business Wire / IonQ (NYSE: IONQ), a leading commercial quantum computing and networking company, today announced the signing of a memorandum of understanding (MoU) with the Korea Institute of Science and... Read more


D-Wave Quantum Announces General Availability of Advantage2 Quantum Computer, Its Most Advanced and Performant System

Last Trade: 18.47 1.10 6.33

Sixth-Generation Quantum Computer Shown to Solve Hard Problems Beyond the Reach of Classical Computers New System Delivers Significant Performance Gains with Greater Coherence and Increased Qubit Connectivity to Better Tackle More Complex Problems at Scale Production-Ready 4,400+ Qubit Annealing Quantum Computer Available Now for Customers’ Real-World Use... Read more


IonQ Partners with Sweden’s Einride to Develop Quantum Supply Chain and Quantum-Enhanced Logistics for Autonomous Driving Solutions

Last Trade: 43.01 -1.93 -4.29

IonQ and Einride will collaborate to develop quantum solutions for fleet routing, logistics optimization, and supply chain solutions IonQ’s investment will grow its European presence and reinforce commitment to building a quantum economy in Sweden and the European market COLLEGE PARK, Md. / May 20, 2025 / Business Wire / IonQ (NYSE: IONQ), a leading... Read more


Quantum Redefines Professional Services Portfolio to Offer Maximum Flexibility, Align with Customer Needs at Any Stage of the Data Lifecycle

Last Trade: 7.50 -0.16 -2.09

Offerings deliver expert-led services that empower customers to accelerate deployment, optimize performance, and unlock immediate value in their data SAN JOSE, Calif. / May 20, 2025 / Business Wire / Quantum Corporation (NASDAQ: QMCO) announced an update to its Professional Services portfolio, redefining its offerings to meet customers’ needs across the data lifecycle and provide greater flexibility in how... Read more


Quantum Computing Reports First Quarter 2025 Financial Results

Last Trade: 16.43 -0.03 -0.18

HOBOKEN, N.J., May 15, 2025 /PRNewswire/ -- Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, integrated photonics and quantum optics technology company, today released financial results for the three-month period ended March 31, 2025. Dr. Yuping Huang, Interim Chief Executive Officer of QCi, commented, "QCi delivered solid operational and financial progress in the first... Read more


Canal 13 Builds Integrated Workflow on Quantum to Accelerate Production, Safeguard Content, and Simplify Operations

Last Trade: 7.50 -0.16 -2.09

Quantum Myriad® with ActiveScale® Power Real-Time Collaboration and Resilient Archiving for One of Chile’s Leading Broadcasters SAN JOSE, Calif. / May 14, 2025 / Business Wire / Quantum Corporation (NASDAQ: QMCO) today announced that Canal 13, a major Chilean broadcaster known for its news, sports, and entertainment programming, has deployed a fully integrated content storage and management solution built on... Read more

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