You may have noticed several commonalities among my top three quantum computing stocks to buy in December. They're all so-called "Magnificent Seven" stocks. They all operate widely used cloud ...

This is allowing IBM to attack quantum computing with two very different chips.

Quantum Computing Advantage will Arrive Next Year. Are you ready? Know which quantum company to invest in? Read this and ...

While pure plays like IonQ and Rigetti Computing get most of the attention, investors can gain exposure to quantum computing through big tech.

Exchange-traded funds (ETFs) can be a great way of gaining access to a complex industry that holds plenty of long-term potential. Quantum computing is one of the world' ...

The most popular quantum computing stocks include pure plays like IonQ, Rigetti Computing, and D-Wave Quantum. Several ...

Quantum computing stocks went on a wild ride in 2025. IonQ is taking a unique approach that could set it up to win the ...

A new microchip-sized device could dramatically accelerate the future of quantum computing. It controls laser frequencies ...

Even if quantum machines capable of breaking Bitcoin’s cryptography are decades away, the work required to update software, ...

Horizon Quantum, a Singapore-based quantum software company, has unveiled its own quantum computer to accelerate ...

The Defense Advanced Research Projects Agency (DARPA) has partnered with three companies for a new quantum computing program aimed at developing utility-scale systems. The US R&D agency also selected ...

Peter Gratton, Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, risk management, and public policy. Peter began covering markets at Multex (Reuters) ...