Quantum computing has become one of the market's hottest ideas in the AI era.

Quantum computing stocks are speculative, pre-profit bets, well outside core-portfolio territory, on a technology that even ...

The people who know the stock market's hottest quantum computing stocks best are sending all the wrong signals.

D-Wave is selected to receive $1.6 million from the National Science Foundation. It’s the company’s latest federal funding ...

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

Quantum computing continues to capture investor attention as one of the most ambitious frontier technologies in the market today. While the industry is still early and timelines remain uncertain, ...

Amid the hype about real-world use cases for this game-changing technology, we've witnessed a pattern emerge among the individuals who know IonQ, Rigetti, and D-Wave the best: their insiders. An ...

In June 2026, President Trump signed executive orders and committed multi-billion-dollar federal funding to accelerate U.S.

The MarketWatch News Department was not involved in the creation of this content. Transaction secures D-Wave's position as only company capable of addressing full quantum computing market opportunity ...

It specializes in quantum annealing, a niche where there's less competition than classic gate-model quantum computing. Because the quantum computing market is so new, it's anyone's guess whether ...

IonQ's strong 2026 rally has outpaced peers, but elevated valuation and reliance on future milestones may raise profit-taking considerations.

The spotlight is on quantum stocks right now, with billions in government funding and a white-hot new IPO on the docket.