Santa keeps delivering for quantum computing investors this year. On Monday, shares of well-known quantum computing firms shot up by double digits, with D-Wave Quantum stock up almost 15% and Quantum ...

Quantum computing stocks went on a wild ride in 2025. IonQ is taking a unique approach that could set it up to win the quantum computing race. Rigetti's technology is much faster than IonQ's, but more ...

IonQ’s rapidly scaling revenue base and contracted backlog are solid positives for the company. D-Wave Quantum’s quantum annealing technology has demonstrated applicability in real-world use cases.

IonQ expects its computing power to increase by approximately 20,000 times by 2030. Rigetti anticipates a tenfold increase in its computing power by 2027. Both stocks are speculative, but one has a ...

An influential researcher launched coverage of quantum stocks. It flagged three out of four of them as buys, but only rated Quantum Computing a hold. That morning, Quantum Computing announced that it ...

The computing world stands at a historic inflection point. Compute demand for frontier AI is expected to grow 1,000 times over the next four to five years. Classical compute is hitting thermal, energy ...

D-Wave is taking a dual approach to quantum computing led by its annealing technology. IonQ is using a trapped-ion gate-based system. Both stocks remain speculative at this point. While most quantum ...

Rigetti’s electron-driven systems are easy to manufacture and scale. IonQ's ion-driven systems offer superior accuracy compared to electron-driven systems. QCi’s photonic systems are cheaper to ...

Quantum computing marks a major change in how we process information. It goes beyond the binary limits of classical "bits," which exist only as 0 or 1. Instead, it uses "qubits" that can exist in ...

SEALSQ Corp (LAES) ("SEALSQ" or "Company"), a company that focuses on developing and selling Semiconductors, PKI, and Post-Quantum technology hardware and software products, today announced its ...

Quantum computers can read encrypted communications, financial transactions - and military secrets. The first nation to achieve quantum supremacy doesn't just win a science prize. It wins the ability ...