D-Wave Quantum, Rigetti Computing, IonQ, Quantum Computing, and Booz Allen Hamilton are the five Quantum Computing stocks to watch today, according to MarketBeat’s stock screener tool. Quantum computing stocks are publicly traded shares of companies that research, develop or commercialize quantum computing technologies. These firms can include hardware manufacturers, software and algorithm developers, and service providers leveraging quantum phenomena—such as superposition and entanglement—to achieve computational advantages over classical computers. These companies had the highest dollar trading volume of any Quantum Computing stocks within the last several days.
D-Wave Quantum (QBTS)
D-Wave Quantum Inc. develops and delivers quantum computing systems, software, and services worldwide. The company offers Advantage, a fifth-generation quantum computer; Ocean, a suite of open-source python tools; and Leap, a cloud-based service that provides real-time access to a live quantum computer, as well as access to Advantage, hybrid solvers, the Ocean software development kit, live code, demos, learning resources, and a vibrant developer community.
Rigetti Computing (RGTI)
Rigetti Computing, Inc., through its subsidiaries, builds quantum computers and the superconducting quantum processors. The company offers cloud in a form of quantum processing unit, such as 9-qubit chip and Ankaa-2 system under the Novera brand name; and sells access to its quantum computers through quantum computing as a service.
Read Our Latest Research Report on RGTI
IonQ (IONQ)
IonQ, Inc. engages in the development of general-purpose quantum computing systems in the United States. It sells access to quantum computers of various qubit capacities. The company makes access to its quantum computers through cloud platforms, such as Amazon Web Services (AWS) Amazon Braket, Microsoft’s Azure Quantum, and Google’s Cloud Marketplace, as well as through its cloud service.
Read Our Latest Research Report on IONQ
Quantum Computing (QUBT)
Quantum Computing Inc., an integrated photonics company, offers accessible and affordable quantum machines. The company offers Dirac systems are portable, low power, and room temperature qubit and qudit entropy quantum computers (EQC); reservoir computing; remote sensing; and single photon imaging. It also provides Quantum random number generator (uQRNG), a portable device that provides genuine random numbers directly from quantum processes; and quantum authentication which eliminates vulnerabilities inherent in classical cryptographic schemes by offering a comprehensive entanglement-based quantum cyber solution that seamlessly integrates into existing telecom fiber and communication infrastructure.
Read Our Latest Research Report on QUBT
Booz Allen Hamilton (BAH)
Booz Allen Hamilton Holding Corporation provides management and technology consulting, analytics, engineering, digital solutions, mission operations, and cyber services to governments, corporations, and not-for-profit organizations in the United States and internationally. It focuses on artificial intelligence services comprising of machine learning, predictive modeling, automation and decision analytics, and quantum computing.
Read Our Latest Research Report on BAH
Featured Articles
- MarketBeat’s Top Five Stocks to Own in September 2025
- Autodesk Stock Rally: Why Momentum May Not Be Done Yet
- IREN Is Up 186% YTD on AI Pivot—And It’s Just Getting Started
- Rocket Lab Strengthens Case for Breakout With New Launch Pad
- Opera Limited Stock Set to End 2025 on a High Note
- Zscaler Shares Can Hit a Fresh High Before Year-End