Quantinuum on Monday boosted the size of its IPO to as much as $1.46 billion. At the top of the new range, the company would ...

Through its portfolio in EeroQ, Quobly, Miraex, and an evolving pipeline of additional opportunities, SEALSQ is assembling a ...

Quantinuum stock climbed in the first day of trading on Thursday after the Honeywell-controlled company launched its IPO.

Rigetti Computing ( RGTI +0.27%) stock went on a massive run in May, surging over 46%. Shares got a boost from a marketwide ...

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

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

IBM (NYSE: IBM) has announced plans to invest more than $10 billion in quantum computing over the next five years. The ...

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.

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 ...

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 ...

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