Shares of quantum computing companies rocketed higher Thursday, led by IonQ, whose chief executive said it aims to become the ...

Not for the first time in their relatively brief existences, quantum computing stocks shot well higher in value on Thursday. That wasn't due to any fresh innovation, discovery, or major business move.

Shares of quantum computing company IonQ (NYSE: IONQ) skyrocketed 37% on Thursday, after CEO Niccolo de Masi sat down with ...

Home Depot’s first-quarter earnings miss analysts’ estimates but the home-improvement retailer reaffirms fiscal-year guidance ...

Even the latest bond-market ructions haven't been enough to discourage the retail crowd from bidding up its favorite quantum-computing stocks. Shares of quantum companies like Rigetti Computing, IonQ ...

Quantum computing technology utilizes the power of quantum mechanics. Unlike binary bits, qubits (quantum bits) can be in a ...

Nvidia is in advanced talks to invest in PsiQuantum, a quantum computing startup, according to a person involved in the ...

Nvidia, meanwhile, was up 1%. Ahead of Nvidia’s first GTC Quantum Day, a group of four quantum stocks were down by an average of 7.1% in midday trading. Worst hit is D-Wave Quantum, down 9.5%.

Nvidia announced the opening of the Global Research and Development Center for Business by Quantum-AI Technology.

Rigetti has an impressive array of software, hardware, and cloud quantum-computing offerings, while Nvidia dominates the AI processor space. Nvidia is well-positioned to continue growing, but ...

Quantum computing technology utilizes the power of quantum mechanics. Unlike binary bits, qubits (quantum bits) can be in a superposition – a phenomenon that occurs at the subatomic scale, in ...