One CEO has predicted that the quantum computing industry will take a huge step forward this year.

While investors chase familiar quantum names, Infleqtion may be the sector's most overlooked opportunity.

Quantum computers, systems that process information leveraging quantum mechanical effects, have the potential of ...

On May 21, the U.S. Commerce Department announced it would give a total of $2 billion in grants to nine companies at the ...

Quantum computing could lead to revolutions in cryptography, materials design and telecommunications. But fulfilling those promises could be many years away ...

Quantum computing stocks were hot in 2025, so it was inevitable that more quantum companies would join the fray in 2026. A quantum computer uses the principles of quantum mechanics to perform ...

Digital secrets are protected by encryption, which converts meaningful data into an unintelligible form. If quantum computers ...

This stock comes with a lot of upside, but limited downside.

Quarterly figures reveal a stark contrast in financial trajectories, with one company showing steady momentum and the other ...

The boom and bust and re-boom in quantum computing stocks over the last few weeks (look for examples at the price gain and collapse and re-gain of RGTI, QBTS, QUBT, IONQ and others) has drawn comments ...

The day when a quantum computer can crack commonly used forms of encryption is drawing closer. The world isn’t prepared, ...

Quantum computing remains in a superposition of "viable" and "not viable," but this game is intriguing either way.