Promising Quantum Computing Stocks To Watch Today - October 21st

Key Points

• IonQ, D-Wave Quantum, and Quantum Computing are highlighted as leading quantum computing stocks to monitor, noted for their high trading volumes and potential for substantial upside as quantum technology evolves.
• D-Wave Quantum provides a range of quantum computing solutions including the Advantage quantum computer and a cloud-based service known as Leap, aiming to enhance accessibility to quantum capabilities.
• Quantum Computing Inc. specializes in affordable quantum machines and innovative technologies such as quantum random number generators and quantum authentication systems, emphasizing their commitment to integrating quantum solutions into existing infrastructures.

IonQ, D-Wave Quantum, and Quantum Computing are the three Quantum Computing stocks to watch today, according to MarketBeat's stock screener tool. Quantum computing stocks are shares of publicly traded companies that develop, manufacture, or provide software and services for quantum computers—or that otherwise have significant business exposure to quantum technologies (including component suppliers, cloud providers, and broader tech firms investing in quantum R&D). For investors, these stocks are typically considered speculative, long‑horizon plays with high volatility and uncertain near‑term returns but potential for substantial upside if quantum computing achieves commercial scale. These companies had the highest dollar trading volume of any Quantum Computing stocks within the last several days.

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

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.

Read Our Latest Research Report on QBTS

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