Wall Street analysts unanimously expect shares of Rigetti Computing and D-Wave Quantum to increase over the next year.

After a prolonged rally throughout 2025, quantum computing stocks are starting to give back their gains. Big tech could serve as a backdoor way to gain exposure to the quantum computing opportunity.

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the ...

Standard computers still store zeros and ones separately in binary bits. Quantum computers can store those zeros and ones ...

Alphabet, Microsoft, and Nvidia are all funding their quantum computing endeavors with cash flows from unrelated businesses, ...

According to McKinsey, when it comes to quantum technology (QT), the investment continues to surge and breakthroughs continue ...

Quantum computing stocks have been all the rage over the past year, driving some astronomical returns for investors who had ...

I want to be clear about something right away. Many great companies have started by losing massive amounts of money, or have ...

Working with OptQC, the Japanese company wants to make a game-changing optical quantum computer that operates at room ...

Wall Street's high-water price targets call for triple-digit upside in quantum computing stocks in the new year -- but these pie-in-the-sky predictions are likely unrealistic.

The NVIDIA NVQ Link approach pairs qubits with GPUs for live error correction, lowering training costs and energy use for AI workloads.

Researchers found that gold “super atoms” can behave like the atoms in top-tier quantum systems—only far easier to scale. These tiny clusters can be customized at the molecular level, offering a ...