Quantinuum stock is expected to start trading on Thursday after the Honeywell-controlled company launches its IPO.

Rigetti Computing stock exploded in May on federal funding news and a strong earnings beat.

With quantum leaders pursuing distinct strategies across computing, networking, sensing & optimization, investors can get ...

For a long time, quantum computing remained in the realm of theory or developed only in limited environments. In its early stages, it depended on crea ...

The government will invest up to $100 million each in D-Wave, Rigetti, and Infleqtion.

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 ...

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 ...

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

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

This high-risk, high-upside technology stock could be worth watching as quantum computing evolves.

With all the news in the quantum world this month—including DARPA’s new list of the most viable quantum companies, and Quantinuum’s announcement of “the most accurate quantum computer in the ...

As a young girl, Si-Hui Tan, PhD ’10, started studying science almost as a challenge. “I grew up in Singapore, where science is considered a boy thing,” she says. “I wanted to prove that I could do it ...