IonQ and Rigetti Computing are pursuing quite different technologies in their efforts to build commercially viable quantum computers.

IonQ, Inc. (NYSE:IONQ) jumped roughly 12% in premarket trading on September 23 after testing the industry’s first real-time ...

Detailed price information for Rigetti Computing Inc (RGTI-Q) from The Globe and Mail including charting and trades.

Quantum computing stocks are popular, but not all of them have what it takes.

Bank of America just placed a bold bet on the largest pure-play quantum stock by revenue, and the ripple effect lifted the ...

Two Wall Street firms see IonQ shares more than doubling from here, yet the stock sits nearly 50% below its peak with losses ...

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

In the case of IonQ, Rigetti Computing, and D-Wave Quantum, insiders have been decisive sellers. Over the trailing three-year ...

Rigetti and IonQ are taking two separate approaches to quantum computing.

IonQ's collaboration with NVIDIA on quantum optimization just sent the entire pure-play sector surging, but the market signal that actually reveals whether this is a real industry shift or just a ...

Quantum computing price prediction from the 29 September closes: IonQ at $43.91, Rigetti at $15.74, D-Wave at $16.43 and ...

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 ...