Quantum Computing Inc. is experiencing a big 2025 with a CEO change and a new chip foundry. The company's revenue is modest, ...

RGTI hits 99.5% gate fidelity on its 36-qubit system, but revenue growth stays weak as customer use remains limited.

The quantum computing company IonQ (NYSE:IONQ) received mixed reactions from investment firms following its second quarter financial results. Shares declined 3% by early afternoon trading on Thursday.

IonQ Inc‘s (NYSE:IONQ) second-quarter report presented a microcosm of the larger quantum computing ETF narrative ...