Researchers at the quantum computing firm Quantinuum used a new Helios-1 quantum computer to simulate a mathematical model that has long been used to study superconductivity. These simulations are not ...

Its pitch rests on accuracy more than raw size. Quantinuum said its Helios system has 98 physical qubits, 48 logical qubits, ...

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

NEW YORK, Nov. 6, 2025 /PRNewswire/ -- Quantinuum, the world leader in quantum computing, today announced the launch of Helios, the world's most accurate general-purpose commercial quantum computer, ...

Quantinuum IPO targets a $12.7 billion valuation as Honeywell’s quantum computing spinoff sets a $45–$50 share price range, seeking $1.05 billion — despite reporting a $192.6 million net loss against ...

The Honeywell-backed quantum computing company expects net proceeds of up to $1.09 billion.

Quantinuum is introducing its next-generation quantum computer, Helios, which will come online this year and arrive as a full-stack platform that “sets a new standard for the industry.” According to ...

Quantum computing could lead to revolutions in cryptography, materials design and telecommunications. But fulfilling those ...

Honeywell (NASDAQ: HON) announced a $600 million equity capital raise for its quantum computing subsidiary, Quantinuum, at a pre-money equity valuation of $10 billion. This funding round, one of the ...

Leaping forward with quantum technology. — Image by © Tim Sandle. Leaping forward with quantum technology. — Image by © Tim Sandle. Tech developers Quantinuum ...

NEW YORK, Nov. 6, 2025 /CNW/ -- Quantinuum, the world leader in quantum computing, today announced the launch of Helios, the world's most accurate general-purpose commercial quantum computer, designed ...