Maybe none of these quantum computing stocks will make you a millionaire. But one might be the best-positioned to do so.

Xanadu Quantum Technologies will go public on the Nasdaq through a merger with blank-check firm Crane Harbor Acquisition Corp ...

Infleqtion's 12-month sales through the first half of 2025 were higher than those of D-Wave Quantum, Rigetti Computing, and ...

Riley Securities analyst Craig Ellis downgraded Rigetti to Neutral from Buy and raised his price target on the stock to $42 ...

The uncertainty inherent to quantum mechanics has long left physicists wondering whether the observations we make on the ...

Qubits differ from classical bits, which are coded as only 0 or 1. A qubit can be a combination of both 0 and 1 simultaneously. One way to think of it is as a coin spinning between a 0 and a 1 axis.

The Seeker quantum processor from Quantum Circuits now supports Nvidia's CUDA-Q, enabling developers to combine quantum ...

IBM’s new 120-qubit experiment marks a leap forward, advancing technology that could one day crack Bitcoin’s encryption.

IBM scientists entangled 120 qubits in a single coherent “cat state,” a record-breaking feat in quantum computing.

The quantum computing space has been heating up rapidly, but we’re still in the early stages. This means IonQ (NYSE:IONQ), ...

This achievement makes India capable of quantum computing using the different properties of light-based particles, instead of relying on their interactions.

Philip Ball dives into the challenges in developing quantum computing, and building up investments and users for the tech ...