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Quantum Computing Stocks

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US$ 41.77
-0.04 -0.10
4.79M
261.63M
US$ 10.930B
US$ 15.17
0.36 2.43
8.49M
308.96M
US$ 4.690B
US$ 12.52
0.34 2.79
7.65M
322.75M
US$ 4.040B
US$ 17.94
0.51 2.93
4.30M
157.91M
US$ 2.830B
US$ 1.17
-0.01 -0.85
19,770
196.98M
US$ 230.470M
US$ 8.73
0.08 0.92
142,026
6.95M
US$ 60.670M

Quantum Computing News


IonQ Announces Pricing of $1.0 Billion Equity Offering

    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... Read more


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

      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... Read more


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

        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... Read more


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

          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... Read more


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

            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... Read more


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

              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... Read more


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

                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 called “neutrinoless double-beta decay”... Read more


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

                  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... Read more


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

                    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... Read more


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

                      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... Read more


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

                        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,... Read more


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

                          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... Read more


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

                            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 “Company”), a leader in quantum computing... Read more


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

                              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... Read more


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

                                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... Read more


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

                                  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... 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

                                    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,... Read more


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

                                      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 Semiconductor Manufacturing Company (TSMC),... Read more


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

                                        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... Read more


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

                                          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 Cases PALO ALTO, Calif. / May 20,... Read more


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

                                            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 commercial quantum computing and networking... Read more


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

                                              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... Read more


                                              Quantum Computing Reports First Quarter 2025 Financial Results

                                                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... Read more


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

                                                  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... Read more


                                                  Rigetti Computing Reports First Quarter 2025 Financial Results

                                                    BERKELEY, Calif., May 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 first quarter ended March 31, 2025. First Quarter 2025 and Recent Financial Highlights Total revenues for the three months ended March 31, 2025 were $1.5 million Total... Read more


                                                    D-Wave Quantum Reports First Quarter 2025 Results

                                                      Record Quarterly Revenue of $15 Million - Up Over 500% Year over Year Record Quarterly GAAP Gross Profit of $13.9 Million Record Quarter End Cash Position of $304.3 Million PALO ALTO, Calif. / May 08, 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... Read more


                                                      IonQ Announces Intention to Acquire Lightsynq, Expediting Quantum Computing, Quantum Internet, and Offering Clear Path to Millions of Qubits

                                                        Lightsynq technologies to accelerate company’s quantum computing and quantum networking roadmaps with photonic interconnect scaling and long-distance repeaters Acquisition to expand IonQ’s quantum capabilities with leading quantum memory team and intellectual property COLLEGE PARK, Md. / May 07, 2025 / Business Wire / IonQ (NYSE: IONQ), a leading commercial quantum computing and networking... Read more


                                                        IonQ Announces First Quarter Financial Results

                                                          Announced $22 Million Deal with EPB, Including the Sale of a New Forte Enterprise, to Establish First Commercial Quantum Computing & Networking Hub Pending Acquisition of Lightsynq Technologies to Accelerate both Quantum Internet and Quantum Computing Roadmap – Bringing Harvard Research Team, Quantum Memory, Quantum Repeaters, Photonic Interconnect Expertise, and IP to IonQ Strong continued... Read more


                                                          QphoX, Rigetti Computing and the NQCC Announce Collaboration on Multi-Channel Optical Readout of Quantum Processors

                                                            DELFT, Netherlands, BERKELEY, Calif. and OXFORDSHIRE, United Kingdom, May 06, 2025 (GLOBE NEWSWIRE) -- QphoX B.V., a Dutch quantum technology startup developing leading frequency conversion systems for quantum applications, Rigetti Computing, Inc. (Nasdaq: RGTI), a pioneer in full-stack quantum-classical computing, and the National Quantum Computing Centre (NQCC), the UK’s national lab for quantum... Read more


                                                            IonQ Completes Acquisition of ID Quantique, Cementing Leadership in Quantum Networking and Secure Communications

                                                              ID Quantique (IDQ) to support IonQ’s business growth efforts and strategic partnerships globally Acquisition expands quantum networking capabilities, advancing IonQ and IDQ’s efforts to build the Quantum Internet of the future and accelerate industry applications COLLEGE PARK, Md. / May 06, 2025 / Business Wire / IonQ (NYSE: IONQ), a leading commercial quantum computing and networking company,... Read more

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