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Quantum Computing Stocks

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US$ 46.07
-4.28 -8.50
19.33M
354.28M
US$ 16.320B
US$ 23.70
-2.40 -9.20
27.61M
353.62M
US$ 8.380B
US$ 23.59
-2.25 -8.71
33.28M
330.03M
US$ 7.790B
US$ 10.91
-1.14 -9.46
16.82M
224.12M
US$ 2.450B
US$ 2.50
0.50 25.00
246,695
203.12M
US$ 507.800M
US$ 7.87
-1.16 -12.85
389,228
16.37M
US$ 128.830M

Quantum Computing News


Quantum eMotion Joins Kirq Quantum Communication Testbed in Quebec

    Montreal, Quebec--(Newsfile Corp. - December 15, 2025) - Quantum eMotion Corp. (TSXV: QNC) (OTCQB: QNCCF) (FSE: 34Q0) ("QeM"), a Canadian provider of quantum-safe cybersecurity technologies, announces its integration into Kirq, a quantum communication testbed developed by Numana. The collaboration supports QeM's ongoing research, testing, and validation of quantum-safe cybersecurity technologies... Read more


    IonQ Expands in EU With Slovakia’s First National Quantum Communication Network

      Partnering with the Slovak Academy of Sciences, IonQ bolsters national security and European quantum communications infrastructure COLLEGE PARK, Md. / Dec 08, 2025 / Business Wire / IonQ (NYSE: IONQ), the world’s leading quantum company, through its subsidiary ID Quantique (IDQ), today announced the deployment of Slovakia’s first national quantum communication network. Developed in partnership... Read more


      Quantum: Scalar i3 Doubles Storage Capacity and Unlocks Ethernet Tape Connectivity with New Scalar iSCSI Bridge

        Enhancements deliver industry-leading storage capacity, enable SAS-over-Ethernet in a single chassis CENTENNIAL, Colo. / Dec 03, 2025 / Business Wire / Quantum Corporation (Nasdaq: QMCO) today announced enhancements to the Scalar® i3 tape library, including increased capacity and extended connectivity into more environments thanks to new Ethernet connectivity enabled by the Scalar iSCSI Bridge.... Read more


        D-Wave Quantum Announces Formation of U.S. Government Business Unit

          Seasoned government contracting leader, Jack Sears Jr., to lead efforts to meet growing U.S. government demand for D-Wave’s quantum computing solutions PALO ALTO, Calif. / Dec 02, 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,... Read more


          IonQ and CCRM Announce Strategic Quantum-Biotech Collaboration to Accelerate Development of Advanced Therapeutics

            IonQ serves as strategic quantum technology partner across CCRM’s leading global regenerative medicine network COLLEGE PARK, Md. / Dec 01, 2025 / Business Wire / IonQ (NYSE: IONQ), the world’s leading quantum company, today announced an investment partnership with the Centre for Commercialization of Regenerative Medicine (CCRM) to accelerate next-generation therapeutic development using hybrid... Read more


            Quantum eMotion and Exascale Labs Launch Initiative to Partner to Pioneer Quantum-Secured AI Compute Infrastructure

              Montreal, Quebec and San Mateo, California--(Newsfile Corp. - November 26, 2025) - Quantum eMotion Corporation (TSXV: QNC) (OTCQB: QNCCF) (FSE: 34Q0) ("QeM" or the "Company") and Exascale Labs Inc. ("Exascale") today announced a multi-year initiative to integrate quantum-grade cryptographic technology directly into large-scale AI compute infrastructure. The partnership brings together Exascale's... Read more


              Quantum eMotion Announces Issuance of Q3 Financial Reports and Clarification Regarding Previously Disclosed Stock Options Grants

                Montreal, Quebec--(Newsfile Corp. - November 26, 2025) - Quantum eMotion Corp. (TSXV: QNC) (OTCQB: QNCCF) (FSE: 34Q0) ("QeM"), a leader in quantum-safe cybersecurity innovation, has released its Q3 Financial Statements accompanied by its Q3 MD&A. Following the successful LIFE offerings that closed in the first half of 2025 that generated net proceeds of $20.3 million to QeM; the company... Read more


                IonQ to Acquire U.S. Optical Communications Leader Skyloom Global to Accelerate Worldwide QuantumNetworking and Sensing Infrastructure

                  Acquisition accelerates IonQ’s full-stack quantum-secure communications and distributed quantum entanglement capabilities COLLEGE PARK, Md. / Nov 17, 2025 / Business Wire / IonQ (NYSE: IONQ), the world’s leading quantum company, today announced it has entered into a definitive agreement to acquire Skyloom Global, a U.S.-based leader in high-performance optical communications infrastructure... Read more


                  Quantum Computing Reports Third Quarter 2025 Financial Results

                    HOBOKEN, N.J., Nov. 14, 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 and nine-month periods ended September 30, 2025. Dr. Yuping Huang, Interim Chief Executive Officer of QCi, commented, "The third quarter marked another... Read more


                    Energy Plug and Quantum eMotion Launch Joint Steering Committee, Accelerate Quantum-Secure Battery Integration for Critical Infrastructure

                      Vancouver, British Columbia and Montreal, Quebec--(Newsfile Corp. - November 13, 2025) - Energy Plug Technologies Corp. (CSE: PLUG) (OTCQB: PLGGF) (FSE: 6GQ) and Quantum eMotion Corp. (TSXV: QNC) (OTCQB: QNCCF) (FSE: 34Q0) today announced the successful formation and first working session of the Joint Development Steering Committee established under their October 14, 2025, agreement. The committee... Read more


                      Quantum Reports Fiscal Second Quarter 2026 Financial Results

                        CENTENNIAL, Colo. / Nov 13, 2025 / Business Wire / Quantum Corporation (Nasdaq: QMCO) ("Quantum" or the "Company"), today announced financial results for its fiscal second quarter of 2026 ended September 30, 2025. Fiscal Second Quarter 2026 Financial Summary Revenue was $62.7 million, at the high-end of the guided range of $61 million, plus or minus $2.0 million GAAP operating expenses were $31.7... Read more


                        Quantum ActiveScale Object Storage Introduces Industry-First Ranged Restore for Glacier-Class Archives, Delivering 5x Faster Restore Performance

                          With these advancements, tape-based archives can now operate as responsive, query-ready data lakes designed for AI at exabyte scale CENTENNIAL, Colo. / Nov 12, 2025 / Business Wire / Quantum Corporation (Nasdaq: QMCO) today announced new enhancements to the ActiveScale® object storage platform that dramatically accelerate access to cold data stored in Glacier-class archive tiers. The updates... Read more


                          POET Technologies and Quantum Computing to Co-Develop 3.2 Tbps Optical Engines for CPO and Next-Gen AI Connectivity

                            400G/Lane, TFLN modulator-based innovation to play a key role in the future of computing SAN JOSE, Calif. and HOBOKEN, N.J., Nov. 11, 2025 /PRNewswire/ -- POET Technologies Inc. ("POET" or the "Company") (NASDAQ: POET), a leader in the design and implementation of highly-integrated optical engines and light sources for artificial intelligence networks, and Quantum Computing Inc. (QCi) (NASDAQ:... Read more


                            IonQ and the University of Chicago Sign Landmark Agreement to Establish IonQ Center for Engineering and Science to Accelerate Quantum Research and Commercialization

                              Partnership marks the first time a production-grade quantum computer and entanglement distribution quantum network has been deployed to a university campus University of Chicago to partner on broad IonQ quantum research initiative, providing a pipeline to help translate cutting-edge advances into technology that could accelerate IonQ’s product and technology portfolio COLLEGE PARK, Md. / Nov... Read more


                              IonQ Advances to Stage B of DARPA’s Quantum Benchmarking Initiative (QBI)

                                QBI selection reflects IonQ’s demonstrated quantum capabilities and its pioneering work on real-world applications IonQ will help inform industry standards that will continue to shape the quantum computing industry COLLEGE PARK, Md. / Nov 06, 2025 / Business Wire / IonQ (NYSE: IONQ), the world’s leading quantum company, today announced its selection for Stage B of the Defense Advanced Research... Read more


                                D-Wave Quantum Reports Third Quarter 2025 Results

                                  Q3 and YTD Revenue up 100% and 235% Year over Year Respectively Q3 and YTD GAAP Gross Profit up 156% and 353% Year over Year Respectively Highest Cash Balance in Company’s History at over $836 Million PALO ALTO, Calif. / Nov 06, 2025 / Business Wire / D-Wave Quantum Inc. (NYSE: QBTS) (“D-Wave” or the “Company”), a leader in commercial quantum computing systems, software, and services,... Read more


                                  BASF and D-Wave Quantum Announce Completion of Proof-of-Concept Project, Demonstrating Benchmark in Manufacturing Efficiency

                                    D-Wave’s hybrid-quantum application achieved a reduction in projected scheduling time from 10 hours using an industrial-grade classical solver to five seconds PALO ALTO, Calif. / Nov 05, 2025 / Business Wire / D-Wave Quantum Inc. (NYSE: QBTS) (“D-Wave”), a leader in quantum computing systems, software, and services, and BASF, one of the world’s leading chemical companies, today announced... Read more


                                    IonQ and Swiss Consortium Launch First Citywide Dedicated Quantum Network in Geneva

                                      Landmark public-private initiative includes CERN, Rolex SA, Swiss government and academic institutions Delivers world-class quantum infrastructure to support research, collaboration, and quantum tech awareness COLLEGE PARK, Md. / Nov 05, 2025 / Business Wire / IonQ (NYSE: IONQ), the world’s leading quantum company, with luminary Swiss partners, successfully deployed a citywide quantum network... Read more


                                      IonQ Announces Third Quarter 2025 Financial Results

                                        Exceeds High End of Revenue Guidance Range by 37%, Representing 222% Year-Over-Year Growth Completed Acquisition of Oxford Ionics and Vector Atomic, Accelerating and Strengthening IonQ’s Full Stack Quantum Platform Achieved World-Record 99.99% Two-Qubit Gate Performance, Becoming First to Secure Fidelity Required to Scale to Full Fault-Tolerant Quantum Computing Achieved 2025 Technical Milestone... Read more


                                        D-Wave Quantum Advantage2 Quantum Computer Now Available for U.S. Government Applications at Davidson Technologies

                                          Advantage2 system now operational to address government computational problems that are beyond the reach of classical computers PALO ALTO, Calif. & HUNTSVILLE, Ala. / Nov 03, 2025 / Business Wire / D-Wave Quantum Inc. (NYSE: QBTS) (“D-Wave” or the “Company”), a leader in quantum computing systems, software, and services, and Davidson Technologies, Inc. (“Davidson”), a mission-driven... Read more


                                          Krown Technologies and Quantum eMotion Launch Qastle - The First Hot Wallet Secured by Quantum Entropy and Post-Quantum Encryption

                                            Positioning both companies to disrupt a market expected to exceed $100 billion by 2033 Monroe, Louisiana and Montreal, Quebec--(Newsfile Corp. - November 3, 2025) - Krown Technologies, Inc. ("Krown") and Quantum eMotion Corp. (TSXV: QNC) (OTCQB: QNCCF) (FSE: 34Q0) ("QeM") today announced the global launch of Qastle, the world's first quantum-secured hot wallet to leverage Quantum Entro... Read more


                                            Rigetti Supports NVIDIA NVQLink, NVIDIA’s New Open Platform for AI Supercomputer-Quantum Integration

                                              BERKELEY, Calif., Oct. 28, 2025 (GLOBE NEWSWIRE) -- Rigetti Computing, Inc. (Nasdaq: RGTI) (“Rigetti” or the “Company”), a pioneer in full-stack quantum-classical computing, announced today that it is supporting NVIDIA NVQLink, NVIDIA’s new open platform for integrating AI supercomputing with quantum computers. Rigetti is exhibiting its collaboration with NVIDIA NVQLink at the Quantum... Read more


                                              Quantum and Entanglement Forge Strategic Partnership to Advance Quantum Logic, Post-Quantum Security, and Data Sovereignty

                                                Collaboration introduces the Entanglement Storage Platform (ESP) to deliver scalable, regionalized, and post-quantum-ready AI infrastructure CENTENNIAL, Colo. & MIAMI / Oct 28, 2025 / Business Wire / Quantum Corporation (Nasdaq: QMCO), a leader in solutions for artificial intelligence (AI) and unstructured data, and Entanglement, Inc., a pioneer in quantum-inspired AI and advanced computing,... Read more


                                                Quantum Announces Preliminary Fiscal Second Quarter 2026 Financial Results

                                                  CENTENNIAL, Colo. / Oct 28, 2025 / Business Wire / Quantum Corporation (Nasdaq: QMCO) ("Quantum" or the "Company"), a leader in solutions for AI and unstructured data, today announced select preliminary unaudited financial results for its fiscal second quarter of 2026 ended September 30, 2025. Based on unaudited financials, the Company expects the following: Revenue of approximately $62.5 million,... Read more


                                                  IonQ Achieves Landmark Result, Setting New World Record in Quantum Computing Performance

                                                    World record 99.99% two-qubit gate performance marks an inflection point for IonQ’s leadership and further accelerates IonQ’s leading quantum computing roadmap COLLEGE PARK, Md. / Oct 21, 2025 / Business Wire / IonQ (NYSE: IONQ), the world’s leading quantum company, today released the technical papers that demonstrate 99.99% two-qubit gate performance, setting a new quantum computing world... Read more


                                                    IonQ Partners with Italy’s National Strategy for Quantum Technology; Co-Founds Q-Alliance to Jointly Create Quantum Hub

                                                      Q-Alliance launch marks a key milestone in Italy’s digital transformation and the country’s ambitious quantum ecosystem goals COLLEGE PARK, Md. / Oct 20, 2025 / Business Wire / IonQ (NYSE: IONQ), the world’s leading quantum company, today announced its role as a founding member of Q-Alliance, an ambitious new initiative to establish a world-class quantum computing hub in Lombardy, Italy.... Read more


                                                      Swiss Quantum Technology SA Signs €10M Agreement to Deploy D-Wave Advantage2 Annealing Quantum Computer

                                                        System placement to support Italy’s newly formed Q-Alliance objectives and its state-of-the-art quantum computing research facility PALO ALTO, Calif. & COMO, Italy / Oct 15, 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,... Read more


                                                        D-Wave Quantum: The Birth of the World’s Most Powerful Quantum Hub

                                                          D-Wave Joins Q-Alliance in Italy PALO ALTO, Calif. & COMO, Italy / Oct 14, 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, announced its participation as a founder of Q-Alliance, defined in the Memorandum of Understanding... Read more


                                                          Energy Plug and Malahat Battery Technology Announce Strategic Alliance with Quantum eMotion on Energy and Defence, Including NATO-Aligned Initiative

                                                            Montreal, Quebec & Vancouver, British Columbia--(Newsfile Corp. - October 14, 2025) - Quantum eMotion Corp. (TSXV: QNC) (OTCQB: QNCCF) (FSE: 34Q0), Energy Plug Technologies Corp. (CSE: PLUG.CN) (OTCQB: PLGGF) (FSE: 6GQ), and Malahat Battery Technology Corp. ("MBT") are pleased to announce the signing of a Joint Development Agreement to co-develop and commercialize quantum-secured energy storage... Read more


                                                            IonQ Quantum Computing Achieves Greater Accuracy Simulating Complex Chemical Systems to Potentially Slow Climate Change

                                                              New advancement lays groundwork for quantum-enhanced modeling in carbon capture and molecular dynamics COLLEGE PARK, Md. / Oct 13, 2025 / Business Wire / IonQ (NYSE: IONQ), a leading quantum company, today announced a significant advancement in quantum chemistry simulations, demonstrating the accurate computation of atomic-level forces with the quantum-classical auxiliary-field quantum Monte Carlo... Read more

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