Amid the poor performance of quantum computing stocks in 2026, Infleqtion starts trading today as a public company after a ...

IonQ has hired the former head of applied research at JPMorgan Chase to help corporate clients of the quantum firm adopt next-generation hardware, algorithms and security, CNBC has learned. Stream NBC ...

Infleqtion, which just went public through a special purpose acquisition company merger, closed trading with its stock at $15.59, up 14.13%.

New research says today’s quantum computers are far too weak to threaten Bitcoin’s cryptography, leaving the network years to ...