Quantinuum, the Honeywell-backed trapped-ion quantum computing company, began trading on the NASDAQ today after pricing its ...

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

Building on its established position in post-quantum cryptography, SEALSQ is deploying capital across a curated portfolio of some of the world’s most promising quantum computing companies, ...

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.

On May 21, the U.S. Commerce Department announced it would give a total of $2 billion in grants to nine companies at the ...

Horizon Quantum Computing Pte. (NASDAQ:HQ) is positioning itself as a software-focused company in the quantum computing sector, aiming to build a hardware-agnostic development environment that can ...

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 ...

The quantum computing trade has shifted from a speculative bet to an identifiable, investable theme, and the three ...

Quantinuum Inc., a startup that makes quantum chips based on a so-called trapped ion qubit architecture, today filed to go ...

Quantum computers have the potential to transform science, accelerating breakthroughs in drug development, cosmology, ...

How Photosynthesis is Inspiring New US Army Quantum Research ...

The day when a quantum computer can crack commonly used forms of encryption is drawing closer. The world isn’t prepared, ...