A pullback has dampened quantum investors' hopes in early 2026, but this industry has massive long-term potential.

Detailed price information for D-Wave Quantum Inc (QBTS-N) from The Globe and Mail including charting and trades.

Alphabet is a leader in both quantum and artificial intelligence. Microsoft created a new state of matter for its quantum technology. Nvidia is bridging the gap between traditional and quantum ...

(Corrects second bullet point and paragraph 5 to show no current projects seek US federal stakes) By Sudip Kar-Gupta and Anne ...

IonQ is a pure-play quantum computing stock, but its $13.7 billion valuation faces stiff competition from tech giants with deeper pockets. For instance, IBM operates the largest fleet of publicly ...

We've also witnessed some very early stage wins for IonQ, Rigetti Computing, and D-Wave Quantum. For instance, Amazon 's ...

Don't rush to buy the dip on these popular quantum computing stocks.

Quantum Computing, Inc. QUBT shares moved lower in Monday's extended trading after the company released its mixed fourth-quarter earnings report, beating EPS estimates while missing revenue estimates.

Quantum computing investing is something that's on the horizon for many investors. Artificial intelligence (AI) is the big theme right now, and investors are focused on this area, with quantum ...

If you want to invest in quantum computing, IonQ (NYSE: IONQ) probably comes to mind first. It's a pure play, it's publicly traded, and it's got buzz. It even generates about $80 million of annual ...