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 ...

Quantum computing is a field of computing that uses quantum phenomena such as superposition and entanglement to perform operations on data. It is a rapidly growing field with potential applications in ...

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 ...

IBM has by far one of the largest and most diverse portfolios of quantum computing services and products. Its Quantum Computing Division offers over 100 qubit devices, and the company has a large ...

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 ...

I'm allocating 15% to IBM (NYSE: IBM), which has built the world's largest quantum computing network through its "IBM Quantum Platform." The tech-giant's focus on practical applications and broad ...

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 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 ...