If you asked Wall Street analysts which quantum computing stock they like the most right now, it would probably be Microsoft ...

IonQ leads accuracy at 99%, while Alphabet, Microsoft, Nvidia, and IBM compete with different quantum strategies.

IonQ holds the world record for two-qubit gate fidelity at 99.99%. No other company has crossed the 99.9% two-qubit gate ...

Investing in quantum computing doesn't have to feel like playing the lottery. There are proven winners with exposure to ...

Quantum computing stocks cooled in 2025 after a strong early run, and many names are now well below past highs. That pullback ...

What I am looking at is not just the most powerful computer in the world, but technology pivotal to financial security, ...

IonQ (NYSE: IONQ) is probably the most popular quantum computing pure-play investment. This is evidenced by its market cap, which is the largest among the pure plays at about $17 ...

Overview: Quantum computing is moving steadily from research into early commercial use across industries.Pure-play firms like ...

with Microsoft, Atom Computing, and QuEra leading efforts to deliver small, error-corrected machines. enabling error correction and a plausible path to scaling up ...

In February, Microsoft unveiled a new quantum computer called Majorana 1 and it quickly became one of the most controversial devices in quantum computing. Majorana 1 caused controversy because it ...

Quantum computing startup Photonic Inc. has raised $131 million in a funding round led by Planet First Partners. New ...

Microsoft is looking to finalize the transition of its products to a post-quantum cryptographic standard by 2033, two years before the 2035 deadline the Biden administration previously recommended to ...