These companies are experiencing year-over-year revenue growth in the triple digits.

Rigetti and D-Wave are betting on very different paths to quantum supremacy.

Comments from Nvidia CEO Jensen Huang triggered big moves for Quantum Computing stock last year. Concerns about valuation bubbles for AI and quantum stocks drove big pullbacks for the company's share ...

IonQ and D-Wave Quantum are taking different approaches to quantum computing. Their risks of failure are much higher than their chances of success. Quantum computing is an emerging industry that is ...

The latest update is out from Quantum Battery Metals ( (TSE:QBAT) ).

IonQ achieved 99.99% two-qubit gate fidelity in 2025, and that's a great thing. Google Quantum AI is focusing on potential applications ranging from cleaner fertilization to battery technology to drug ...

The next-generation battery developer is making important progress in its business, but is it a buy today?

CHONGQING, CHINA - MAY 06: In this photo illustration, the logo of D-Wave Quantum Inc. is displayed on a smartphone screen, with the company's stylized branding visible in the background, on May 06, ...

Despite a definitive pullback among popular quantum computing stocks, they seem to be picking up where they left off in 2025, with the benchmark Defiance Quantum ETF (ticker: QTUM) up 6% year to date ...

With tech stocks benefiting from sky-high valuations, one quickly-growing corner could define the sector's next chapter. That's because quantum computing offers "extraordinary potential," according to ...

QuantumScape (QS) has drawn fresh attention after reporting a reduced net loss for its recent quarter, highlighting cost ...