Quantum computing companies are quietly entering public markets. Infleqtion, Horizon Quantum, and Xanadu are pursuing ...

Quantum computing stocks were hot in 2025, so it was inevitable that more quantum companies would join the fray in 2026. A ...

Quantum computing stocks are in full rebound mode in 2026, with the benchmark S&P Kensho Global Quantum Computing Technologies Index up 40% year to date and up 161% over the past 12 months as of April ...

In December 2024, a team at Google published a result in Nature that physicists had been chasing for nearly three decades: a ...

As one of the world's most intriguing emerging technologies, quantum computing will draw investors who are looking at high-tech options beyond the AI boom, and these five focused ...

Quantum computing’s rapid shift from theory to early commercialisation is intensifying the urgency for post-quantum cryptography. As noted by the U.S. Chamber of Commerce, quantum-enabled cyberattacks ...

This year, though, it seems like Baratz's wish came true, as Nvidia made an announcement that will change the quantum ...

Q-CTRL’s latest results are likely to intensify debate over how close quantum computing truly is to commercial relevance.

The people and groups behind the Illinois Quantum and Microelectronics Park, part of South Chicago’s quantum computing ...

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 ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Parts of the IBM Quantum System Two are displayed at IBM Thomas J. Watson Research Center on ...

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