Both pure plays just received additional government funding and have a few customers.

D-Wave Quantum (NYSE: QBTS) and Rigetti Computing (NASDAQ: RGTI) have emerged as two of the most closely watched pure-play ...

Quantum computing represents a new frontier in technology that some predict could deliver trillions in economic value over the next decade. A number of smaller, research-heavy pure-play companies are ...

D-Wave (QBTS) surged 7% on an AT&T deal delivering a 240x network speedup, lifting IonQ (IONQ) 12% in a sympathy move. After today's bounce, QTUM is up 29% year to date, while pure-play quantum names ...

Rigetti Computing (RGTI) is back in focus after a sector wide rally in quantum stocks tied to IonQ’s collaboration with NVIDIA and renewed attention on Rigetti’s potential CHIPS Act funding from the U ...

The people who know Wall Street’s hottest quantum computing stocks best are sending all the wrong signals.

IONQ and RGTI are each sliding 5-7% Tuesday with no company-specific catalyst, reversing much of Monday's sharp gains. IonQ carries a $21 billion valuation on just $65 million in quarterly revenue, ...

IonQ and Rigetti Computing both have annual revenue growth of more than 100%. Despite rapid acceleration across the top line, these pure-play quantum computing companies continue to burn cash at a ...

IonQ(NYSE: IONQ) and Rigetti Computing(NASDAQ: RGTI) are taking entirely different technological routes in their efforts to build useful quantum computers. IonQ uses trapped-ion technology, where ...

Rigetti (RGTI) revealed today a collaboration with HPE (HPE) to build a new hybrid quantum-classical supercomputer at the Pittsburgh Supercomputing Center. The project is funded in part by a $5M grant ...

D-Wave is growing revenue at nearly 180% while Rigetti trades at a lower valuation, but both burn cash heavily and face ...