Shares in major quantum computing companies are on the rise Tuesday after D-Wave announced the availability of its Advantage2 system.

D-Wave Quantum (QBTS) continues to show strong momentum, with the stock up 106% so far in 2025. Riding this wave, Benchmark’s top analyst David Williams reaffirmed his Buy rating and a price ...

D-Wave Quantum Inc.’s stock climbed nearly 26% on Tuesday after the company announced the availability of its next-generation quantum computing system, Advantage2. But it remains unclear when ...

Quantum Computing shares, which traded below $1 dollar a year ago, gained 25% on Wednesday to close at around $19, putting the stock back into positive territory for 2025.

Shares of IonQ, D-Wave, Rigetti, and Quantum Computing rise Monday following a lackluster week.

D-Wave Quantum Inc. offers a dual-system approach in quantum computing, combining annealing and gate-model systems for diverse applications. Learn more on QBTS stock here.

Shares of solid-state battery developer QuantumScape are trading sharply lower Tuesday. The company last week reported Q2 financial results.

Quantum computing firm IonQ Inc. (NYSE: IONQ) saw a price target hike from Benchmark after the company successfully raised $1 billion through an equity offering at $55.49 per share, a notable 25% ...

The Motley Fool Stock Advisor analyst team just identified what they believe are the 10 best stocks for investors to buy now… and Quantum Computing wasn’t one of them.