High-risk and potentially high-reward quantum computing stocks include Rigetti Computing, D-Wave Quantum, and IonQ.

B. Riley analyst Craig Ellis raised the firm’s price target on D-Wave Quantum (QBTS) to $11 from $9 and keeps a Buy rating on the shares. The ...

Microsoft and Atom Computing say they’ve reached a new milestone in their effort to build fault-tolerant quantum computers that can show an advantage over classical computers. Microsoft says it ...

Microsoft and Quantinuum claims to have made significant strides in the field of quantum computing through their a joint ...

The biggest in this group is Microsoft. The tech giant's Azure Quantum is a cloud-based quantum computing service. Google parent Alphabet (NASDAQ: GOOG) (NASDAQ: GOOGL) has arguably made the ...

1 Amazon Web Services but is gaining ground ... Zander’s team also is driving Microsoft’s quantum computing efforts. “Between Azure Sphere and that, I like to joke we’re basically doing ...