Quantinuum Inc. Class A QNT

IonQ’s Superion 256 quantum computer will be the first system installed at Nvidia’s quantum research center, say the partners.

The quantum computing sector has seen no shortage of hype this year, and now one of the industry’s largest gatherings—Quantum World Congress—is set to give stocks another push. Shares of quantum computing companies rallied in the lead-up to the conference, which bills itself as “the world’s premier event uniting the global quantum ecosystem.” The ETF was up slightly on Wednesday, the inaugural day of the event, resisting a downturn in technology stocks.

Quantum computing stocks are struggling with a major industry conference on tap as investors eye roadmap to commercialization.

The U.S. Energy Department launches Quantum Genesis Q, a competition to build an error-corrected, ‘scientifically relevant’ quantum computer.

Major initiatives of one administration inevitably attract scrutiny when political power changes hands, Y. David Scharf writes.

Oak Ridge, IonQ, and NVIDIA used generative AI to cut quantum circuit compilation from 11 minutes to 28 seconds, a milestone with implications for IONQ and NVDA investors.

Anderon is already running its first quantum wafers at a 300-millimeter New York foundry

Quantinuum shares have been under pressure recently, and with the quantum computing specialist still in the early stages of commercial adoption, investors are asking how much of today’s US$52.01 price is really supported by its book value. The stock is down 21.2% over the past month, which puts fresh focus on whether the recent slide has brought the market price closer to what the balance sheet can justify. A new non-binding MoU with Aramco on industrial quantum computing may support...

International Business Machines finalizes a Commerce Department award to build Anderon, the first stand-alone quantum chip foundry in the U.S.

Quantinuum (QNT) has just finalized a $100 million funding agreement with the U.S. Department of Commerce’s CHIPS Research and Development Office, putting fresh government-backed capital behind its trapped-ion quantum computing roadmap. Recent trading tells a different story to the headlines. Quantinuum’s share price has retreated, with a 30-day share price return down 23.5% and year-to-date share price return down 19.4%. This suggests enthusiasm has cooled even as the CHIPS funding, the...

The global quantum computing market is forecast to grow from USD 8.6 billion in 2026 to USD 86.4 billion by 2036, at a 26.0% CAGR. Growth is driven by Quantum-as-a-Service (QaaS), advances in qubit performance, cloud access, government investment, and demand for simulation, optimization, cryptography and AI. North America leads the market, while Asia-Pacific is set for the fastest growth. The report analyzes technologies, applications, regional trends and key companies, including IBM, Google, Mi

Quantinuum Inc. (Nasdaq: QNT) (the "Company"), a leading quantum computing company, today announced that members of its management team will participate in the Piper Sandler 5th Annual Growth Frontiers Conference, taking place September 14–16, 2026, in Nashville, Tennessee.