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Quantum Computing Stocks

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US$ 37.84
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18.83M
216.39M
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39.25M
269.15M
US$ 4.080B
US$ 11.42
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44.86M
280.05M
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US$ 16.73
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21.25M
128.96M
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281,710
150.50M
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US$ 9.94
-0.46 -4.42
1.21M
4.85M
US$ 48.210M

Quantum Computing News


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


                                    Quantum Announces Preliminary Fiscal Fourth Quarter 2025 Financial Results

                                      SAN JOSE, Calif. / May 06, 2025 / Business Wire / Quantum Corporation (Nasdaq: QMCO) ("Quantum" or the "Company"), a leader in solutions for AI and unstructured data, today announced select preliminary financial results for its fiscal fourth quarter of 2025 ended March 31, 2025. Based on preliminary unaudited financials, the Company expects its reported results for fiscal fourth quarter of 2025 to... Read more


                                      IonQ Demonstrates Quantum-Enhanced Applications Advancing AI

                                        New hybrid quantum applications show quantum computing’s ability to optimize materials science properties using Quantum-Enhanced Generative Adversarial Networks (QGANs) and fine-tune LLM models using Quantum Machine Learning (QML) COLLEGE PARK, Md. / May 01, 2025 / Business Wire / IonQ (NYSE: IONQ), a leading commercial quantum computing and networking company, today announced new research... Read more


                                        Quantum Computing Awarded Contract to Support NASA's Space Based LIDAR Data Analysis

                                          $406K Award Advances QCi's Quantum Technology for NASA's LIDAR Missions HOBOKEN, N.J., April 30, 2025 /PRNewswire/ -- Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, integrated photonics and quantum optics technology company, today announced that the Company has been awarded a subcontract with a ceiling value of $406,478 to support the National Aeronautics... Read more


                                          Rigetti Computing Closes Investment by Quanta Computer

                                            BERKELEY, Calif., April 30, 2025 (GLOBE NEWSWIRE) -- Rigetti Computing, Inc. (Nasdaq: RGTI) (“Rigetti” or the “Company”), a pioneer in full-stack quantum-classical computing, announced today that it has closed the previously announced investment by Quanta Computer Inc. (“Quanta”, TWSE: 2382.TW) related to their strategic collaboration agreement. In connection with the closing, Quanta... Read more


                                            Rigetti Computing Granted Air Force Office of Scientific Research Award to Further Develop Breakthrough Chip Fabrication Technology

                                              The $5.48 million Rigetti-led consortium will include Iowa State University, the Royal Melbourne Institute of Technology, the University of Connecticut, and Lawrence Livermore National Laboratory. The project aims to develop a deeper understanding of how Rigetti’s novel chip fabrication process, Alternating-Bias Assisted Annealing (ABAA), reduces defects in superconducting qubits. BERKELEY,... Read more


                                              IonQ Announces $22M Deal with EPB Establishing Chattanooga, Tennessee as the First Quantum Computing & Networking Hub in the U.S.

                                                Agreement positions EPB to be the first utility company in the world to commercially offer quantum computing, secure quantum networking, and application development Partnership establishes Tennessee as a significant U.S. quantum economy that will develop a quantum-ready workforce through specialized training opportunities COLLEGE PARK, Md. / Apr 25, 2025 / Business Wire / IonQ (NYSE: IONQ), the... Read more


                                                D-Wave Quantum and Davidson Technologies Near Installation Completion of Alabama’s First On-Site Annealing Quantum Computer

                                                  Physical assembly of the Advantage2™ quantum computer now complete and final calibration begins at Davidson’s Huntsville headquarters, marking major step in advancing national security-focused quantum research PALO ALTO, Calif. & HUNTSVILLE, Ala. / Apr 23, 2025 / Business Wire / D-Wave Quantum Inc. (NYSE: QBTS) (“D-Wave”), a leader in quantum computing systems, software, and services,... Read more


                                                  Quantum Computing Secures Sale of Reservoir Computer to a Major Automotive Manufacturer

                                                    HOBOKEN, N.J., April 22, 2025 /PRNewswire/ -- Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, integrated photonics and quantum optics technology company, today announced that the Company has secured the sale of one of its EmuCore reservoir computers to a major automotive manufacturer. The device has since been shipped to the customer and will be used for research... Read more


                                                    Rigetti Computing Wins Innovate UK’s Quantum Missions Pilot Competition to Advance Quantum Error Correction Capabilities on Superconducting Quantum Computers

                                                      Rigetti, in collaboration with Riverlane and the National Quantum Computing Centre (NQCC), has been selected as one of the winners of Innovate UK’s Quantum Missions pilot competition. Leveraging Rigetti’s quantum computer hosted at the NQCC, the £3.5 million Rigetti-led consortium aims to benchmark and enhance the quantum error correction capabilities of superconducting quantum computers... Read more


                                                      IonQ Signs MoU with Intellian, Deepening Its Commitment to Advancing South Korea’s Quantum Economy

                                                        IonQ and Intellian Technologies, Inc. partner to transform satellite communications with quantum computing COLLEGE PARK, Md. / Apr 16, 2025 / Business Wire / IonQ (NYSE: IONQ), a leader in the quantum computing and networking industries, announced that it has signed a memorandum of understanding (MoU) with Intellian Technologies, Inc., a leading global provider of satellite communication antennas... Read more


                                                        IonQ Expands Quantum Collaboration in Japan, Signs Memorandum of Understanding with AIST’s Global Research and Development Center for Business by Quantum-AI Technology

                                                          G-QuAT Memorandum of Understanding strengthens IonQ’s presence in the APAC region with the intent to support the advancement of quantum computing in Japan COLLEGE PARK, Md. / Apr 14, 2025 / Business Wire / IonQ (NYSE: IONQ), a leader in the quantum computing and networking industries, announced the signing of a Memorandum of Understanding (MOU) with the Global Research and Development Center... Read more


                                                          Quantum eMotion Expands to the U.S. with Launch of Quantum eMotion America and Appointment of Industry Veteran John Young as COO

                                                            Irvine, California and Montreal, Quebec--(Newsfile Corp. - April 8, 2025) - Quantum eMotion Corp. (TSXV: QNC) (OTCQB: QNCCF) (FSE: 34Q0) ("QeM" or the "Corporation"), a leading developer of quantum-powered cybersecurity solutions, is proud to announce the official launch of its U.S. subsidiary, Quantum eMotion America (QeMA), based in Irvine, California. This strategic move marks a significant milestone... Read more


                                                            IonQ Selected by DARPA for Quantum Benchmarking Initiative (QBI) to Advance Quantum Computing

                                                              With demonstrated quantum capabilities and real-world applications, IonQ will help inform industry standards that will shape the future of quantum computing. COLLEGE PARK, Md. / Apr 03, 2025 / Business Wire / IonQ (NYSE: IONQ), a leader in the quantum computing and networking industries, today announced that it has been selected for the first stage of the Defense Advanced Research Projects Agency... Read more

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