D-Wave’s fresh claim that it has achieved “quantum advantage” has sparked criticism of the company—and of the scientific ...

Shares of Quantum Corp were up 26% and on track for its biggest daily percentage gain since mid-February. The stock was up ...

D-Wave Quantum said Wednesday that it had not only achieved “quantum supremacy,” but had done so using a practical problem, marking an industry first. The quantum-computing company said its Advantage2 ...

IonQ, Inc. (IONQ) stock slipped after Kerrisdale Capital issued a short report on the manufacturer of high-performance ...

D-Wave Quantum (QBTS, Financials) announced a significant milestone in quantum computing, claiming to have demonstrated ...

IonQ Inc (NYSE:IONQ) shares are facing some selling pressure Thursday following a short report from Kerrisdale Capital.

In a timely fashion, a day before its Q4 earnings report, D-Wave Quantum Inc. (QBTS) has proved its quantum computer can ...

We are marching towards a quantum computing reality faster than ever. In the latest groundbreaking achievement, scientists just unveiled Aurora, a quantum computer that operates at room ...

Arqit Quantum develops quantum-safe encryption solutions, but has not realized its business potential, leading to a Strong ...

Investing.com -- Shares of IONQ Inc (NYSE: NYSE: IONQ) fell 4% today after Kerrisdale Capital identified the quantum computing company as a short target. The investment management firm released a ...

US quantum computing firm IonQ has raised $372.6 million by selling 16,038,460 shares of its common stock through an ...

D-Wave Quantum ( NYSE: QBTS) stock rose 5.7% in premarket trade as the firm expects revenue to significantly exceed Wall Street consensus as it benefits from the sale of an Advantage annealing quantum ...