Quantum computing is an emerging class of advanced computing that complements classical supercomputers and AI accelerators, enabling new capabilities for certain scientific, industrial and national ...

Microsoft has unveiled Majorana 2, a new topological quantum processor that uses lead-based materials, delivers longer qubit ...

The U.S. Department of Commerce has signed letters of intent with nine quantum-computing companies for a combined $2.013 ...

IBM says it plans a major expansion of its operation in Albany after the federal government awarded the company and GlobalFoundries a combined $1.375 billion in grants for quantum computing.

CHICAGO--(BUSINESS WIRE)--Infleqtion, a global leader in quantum computing and quantum sensing, today announced it has executed its contract with the U.S. Department of Energy’s Advanced Research ...

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 ...

D-Wave Quantum Inc. has unveiled the Leap Quantum LaunchPad program, designed to support organizations in deploying quantum computing solutions and optimizing business processes. The initiative ...

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 ...

D-Wave Quantum (NASDAQ:QBTS) announced that it has received second-year funding for its Improved Materials for ...

Today, May 28, 2026, investors weigh recent U.S. quantum funding and long-term sector hopes for this fast-rising name.

Andrew Kessel was a breaking news writer for Investopedia until October 2025. He previously covered markets for Proactive Investors, with a focus on small-cap stocks in fintech, healthcare, mining, ...

As part of its $2 billion infusion into the quantum computing sector, the U.S. government is taking equity stakes in three ...