Monday - November 17, 2025

First Phosphate

Quantum Computing Stocks

Company
Last Trade
Change
Volume
Shares Out
Market Cap
US$ 47.18
1.78 3.92
29.11M
354.28M
US$ 16.710B
US$ 25.47
0.27 1.07
222.83M
324.17M
US$ 8.260B
US$ 23.66
0.27 1.15
50.72M
346.72M
US$ 8.200B
US$ 10.64
0.61 6.08
30.65M
223.93M
US$ 2.380B
US$ 2.04
-0.02 -0.97
412,421
200.30M
US$ 408.610M
US$ 7.87
0.84 11.95
2.53M
13.40M
US$ 105.460M

Quantum Computing News


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


                                              Krown Technologies & Quantum eMotion Announce the Official Launch of Qastle - The World's First Quantum-Secured Hot Wallet for the Masses, on November 1st, 2025

                                                Monroe, Louisiana and Montreal, Quebec--(Newsfile Corp. - October 8, 2025) - Krown Technologies, Inc. and Quantum eMotion Corp. (TSXV: QNC) (OTCQB: QNCCF) (FSE: 34Q0) ("QeM") are proud to announce the global release of Qastle, the world's first quantum-secured hot wallet designed for everyday use. Following extensive development and successful final testing, Qastle will officially launch on November... Read more


                                                IonQ Completes Acquisition of Vector Atomic, the Global Leader in Advanced Quantum Sensing

                                                  Vector Atomic acquisition completes IonQ’s evolution into the most comprehensive quantum technology platform available today COLLEGE PARK, Md. / Oct 07, 2025 / Business Wire / IonQ (NYSE: IONQ), the world’s leading quantum company, today announced the successful completion of its acquisition of Vector Atomic, the leading quantum sensing company based in California. The all-stock transaction... Read more


                                                  Quantum eMotion Engages Lightship Security for NIST FIPS 140-3 Validation of Its Quantum Crypto Module

                                                    Montreal, Quebec--(Newsfile Corp. - October 6, 2025) - Quantum eMotion Corp. (TSXV: QNC) (OTCQB: QNCCF) (FSE: 34Q0) announced today that it has signed a contract with Lightship Security Inc. to conduct FIPS 140-3 validation of its Quantum Crypto Module, a key milestone toward NIST certification. Lightship, an accredited Canadian laboratory recognized by the National Institute of Standards and Technology... Read more


                                                    Rigetti Computing Announces Purchase Orders for Two Quantum Computing Systems Totaling Approximately $5.7 Million

                                                      BERKELEY, Calif., Sept. 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 secured purchase orders totaling approximately $5.7 million for two 9-qubit Novera™ quantum computing systems. Both systems are upgradeable, allowing the customers to increase the system... Read more


                                                      Quantum eMotion and Jmem Technology Join Forces to Deliver the First-Ever Full-Stack Quantum-Resilient Security Chip

                                                        Montreal, Quebec and Taipei, Taiwan--(Newsfile Corp. - September 29, 2025) - Quantum eMotion Corp. (TSXV: QNC) (OTCQB: QNCCF) (FSE: 34Q0) ("QeM" or the "Company"), a Canadian pioneer in quantum-based cybersecurity, and Jmem Technology Co., Ltd. (Jmem Tek), a Taiwanese IC design company specializing in hardware security solutions that integrate Physical Unclonable Function (PUF) with post-quantum... Read more


                                                        IonQ Appoints General John W. “Jay” Raymond to Board of Directors

                                                          “Father of the U.S. Space Force” and former Chief of Space Operations brings nearly four decades of national security and leadership experience to IonQ COLLEGE PARK, Md. / Sep 29, 2025 / Business Wire / IonQ (NYSE: IONQ), the leader in the quantum computing and networking industries, today announced the appointment of General John W. “Jay” Raymond to its Board of Directors. A globally... Read more


                                                          IonQ Achieves Record Breaking Quantum Performance Milestone of #AQ 64

                                                            IonQ Tempo system achieves roadmap milestone three months early, exponentially expanding quantum computational power New performance benchmarks reveal IonQ systems significantly outperform IBM and competing quantum systems in multiple commercially relevant algorithms COLLEGE PARK, Md. / Sep 25, 2025 / Business Wire / IonQ (NYSE: IONQ), the leader in the quantum computing and networking industries,... Read more


                                                            Quantum Computing Announces Closing of Oversubscribed Private Placement of Common Stock for Proceeds of $500 Million

                                                              The offering was led by several large existing shareholders alongside an initial investment from a preeminent global alternative asset manager Company's total cash position is approximately $850 million following closing HOBOKEN, N.J., Sept. 24, 2025 /PRNewswire/ -- Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, integrated photonics and quantum optics technology... Read more

                                                              COPYRIGHT ©2025 GREEN STOCK NEWS