Rigetti stock has seen a meteoric rise in its value over the last three months as investors have become aware of quantum ...

Quantum computing stocks are tumbling after Nvidia CEO Jensen Huang warned that the technology is a long way off.

Quantum computing stocks such as Rigetti Computing and IonQ were clobbered Wednesday following comments from Nvidia CEO Jensen Huang suggesting the technology is decades away from practical use.

Rigetti Computing has unpredictable growth, lack of guidance, and potential shareholder dilution. See why RGTI stock is a ...