Software giant Intel has decided that there is money to be had in making quantum chips which are based on whether or not a theoretical cat is potentially dead or alive, or just popped out for a bit.

IBM, Alphabet, and a handful of "pure-play" start-ups are hard at work trying to take quantum computing from the lab to the real world. These companies have made real progress in ...

IonQ is the most popular quantum computing stock. It's not necessarily the best investment in 2026.

The quantum computing space is full of companies that have millionaire-maker potential. The difficulty lies in sorting out ...

Bitcoin isn't under attack by a quantum computer right now.

These five quantum computing exchange-traded funds, or ETFs, offer the opportunity to buy into one of the most intriguing emerging technologies in the world. You don’t need to be a quantum physicist ...

Another trillion-dollar stock has become the apple of billionaires' eyes.

Quantum computing is moving from physics labs into real hardware, promising to attack problems that overwhelm even the fastest supercomputers. Among the boldest claims is that these machines could ...

The quantum technology sector is projected to grow to nearly $200 billion by 2040, potentially creating thousands of new engineering positions across quantum computing, sensing and communications.

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