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

Publicly traded quantum computing stocks have been volatile over the last year, but a new entrant just priced its shares well ...

Could These 3 New-to-Market Quantum Computing Firms Threaten D-Wave? Horizon Quantum Computing Pte. (NASDAQ:HQ) is ...

The 12-month engagement, titled “Enhancing Pathology through Quantum Computing,” is funded through Avanza UC 2025, the Internal Research and Creation Competition of UC Chile. To the collaborators’ ...

Shares in listed quantum computing groups rallied after the US government announced a $2 billion program to support the ...

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

Five-year investment spans research and development, manufacturing, M&A and ecosystem expansion as IBM extends its global lead in quantum computing and ...

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

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, ...

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 ...

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

Recent advances have accelerated the timeline for the commercialization of quantum computing, and venture investors are paying attention. Quantum computing startups globally raised a record $2.1 ...