Quantum-computing stocks have surged in recent months, reflecting hype that’s at odds with the current financial reality of these businesses, which still bring in minimal revenue. The stocks ...

Add Meta Inc. Chief Executive Mark Zuckerberg to the chorus of high-profile names showing skepticism about quantum computing — and raining on a recent investment fad. Back To Top ...

Capybara Research says it is short Quantum Computing (QUBT), calling it a “rampant fraud” and saying “shareholders will be left with nothing when all is done.” In a recently published ...

Physicists have long-suspected that the building blocks of protons experienced quantum entanglement. Now, researchers have the first direct evidence — after using a trick to infer subatomic ...

FIRST Quantum Minerals CEO Tristan Pascall said he would assess “the potential benefits of a minority stake sale in Zambia” as one of the group’s targets for 2025. Commenting in a production update, ...

A week after Nvidia chief Jensen Huang demolished the market valuations of listed quantum computing brands by saying the technology is 20 years away from being useful, the GPU maker has confirmed it ...

Interactive Brokers highlighted investors snapping up quantum computing stocks such as IonQ (NYSE:IONQ) over the past frenzied week in the space. “[All] of them show net buying activity.

The initial assessments, which also cover quantum technologies, are due July 15, with a full assessment coming by March 2026.

The team used timed pulses and a form of synthetic light to reduce errors and improve the accuracy of their quantum computer.

Arqit Quantum shares surged 16.4% during Wednesday's session. Wednesday's rise follows Microsoft's quantum plans for 2025 and NVIDIA's first Quantum Day showcasing field advancements. Get Pro ...

Negative comments on the future of quantum computing from Nvidia and Meta CEOs tanked the quantum computing market last week. Today, some positive feedback from Microsoft is getting quantum ...

Recent breakthroughs in quantum computing have led market commentators to, once again, claim that Bitcoin’s future is under threat. Google’s Willow quantum chip and its ability to ...