Alphabet and Microsoft have the tech chops and cash to win in quantum computing.

The quantum-computing stock continues to be highly volatile, but it has posted huge gains over the last year.

Geoffrey Seiler has positions in Salesforce and UiPath. The Motley Fool has positions in and recommends International ...

IonQ has just delivered one of the clearest reality checks in quantum computing, and the price tag is impossible to miss: $2.5 billion in deals that now function as a de facto warning label on the ...

IonQ (IONQ) achieved 99.99% fidelity with its trapped-ion technology and saw third-quarter revenue jump 222% year-over-year. Quantum computing promises to revolutionize fields like drug discovery, ...

D-Wave Quantum has commercialized its annealing technology and secured government contracts, but Big Tech competition (Google, IBM) poses a long-term existential threat. Despite a 52% price correction ...

D-Wave Quantum reports growing enterprise adoption, thanks to the three-pronged monetization strategy and the focus on superconducting technology. The installed QCaaS capacity of up to $100M in annual ...

Quantum computing could achieve "quantum advantage,” where quantum systems significantly outperform classical computers, around 2033, according to UBS Global Research in a recent note. However, the ...

D-Wave Quantum has emerged as one of the early leaders in the quantum computing tech space. Despite its early promise, D-Wave stock comes with a very high level of risk. For investors with high risk ...

Who Stands to Benefit More From Quantum Computing in 2026? As 2026 approaches, several Wall Street analysts have flagged the possibility of further downside for pure-play quantum stocks, noting that ...